baber/WOPTO huggingface dataset:
Patent JP-H01285996-A (JP)
Title: Speech recognizing device
Inventor: UEDA TORU
IPC: G10L15/06
Filed: 1988-05-13
Abstract: PURPOSE:To exactly extract the syllable sections of speech input words at the time of recognition of the speech input words by comparing the acoustical characteristics of the speech input words and the acoustical characteristics of the candidate for recognized words and executing correspondence of the time base. CONSTITUTION:There are two modes; a registration mode and a recognition mode. The syllable sections of the speech input words from a user are extracted from the acoustical characteristics of said speech input words and the syllable standard patterns are formed for each of the syllable sections and are registered in a standard pattern memory part 5, in the registration mode. The syllable sections of the speeches pronounced by the user are extracted and the distance calculation from the previously registered syllable standard pattern is executed for each of the syllable sections, then the speech input words are recognized in accordance with the calculated distances and the results of the recognition are outputted, in the registration mode. The time series of the acoustical characteristics of the candidates for the recognized words stored in a recognized word memory part 6 is corresponded to the time series of the acoustical characteristics of the speech input words in such a manner. The syllable sections of the speech input words are thereby correctly extracted.
Patent JP-H07327352-A (JP)
Title: Linear motor
Inventor: HORI HIRONOBU
IPC: H02K41/03
Filed: 1994-05-31
Abstract: PURPOSE:To obtain a linear motor in which safety and reliability are enhanced for the signal line between a sensor and a motor control circuit. CONSTITUTION:The linear motor comprises a stator block 1 including a stator 2, a permanent magnet 3, and a feeder board 4, a mover block 5 including an electromagnet 6 and a hanger member 13, a sensor 20 for detecting the position of the mover block, and a motor control circuit receiving a position detection signal from the sensor 20 and feeding power to the feeder board 4 in order to perform a predetermined speed control, wherein the sensor 20 is housed in the stator case 2 and a sensing part 21 corresponding to the sensor is provided on a hanger member 13.
Patent JP-H06330432-A (JP)
Title: Cord for reinforcement of nylon 66 rubber
Inventor: SAITO ISOO
IPC: D06M101/16
Filed: 1993-05-19
Abstract: PURPOSE:To produce a cord for reinforcement of rubber, low in reduction of the strength during vulcanization of rubber by applying a specified water- based adhesive to a specified nylon 66 fiber. CONSTITUTION:A cord having 1500 to 2300 twist coefficient is formed from nylon 66 composed of >=95mol% hexamethylene adipamide units and having >=3.0 sulfuric acid relative viscosity, >=60X10<-3> birefringence DELTAn, -5X10<-3> to 0 differential birefringence deltaDELTAn, >=0.88 orientation degree of crystal fc, 0.70 to 0.85 nonmolecular orientation degree fa, >=10Angstrom  axial long period Dm, 90 to 130Angstrom  long period in perpendicular direction to axial De and >=125 deg.C main dispersion peak temperaature Talpha in tandelta curve. To the surface thereof, a water- based adhesive containing a condensate (E) prepared by reacting a mixture (C) containing compounds (A) and (B) respectively represented by formulae I and II [X' and Y' are each Cl, Bt, H, OH, an alkyl, etc.; Z is CR3R4, S1 to 8, etc.; (m) and (n) are each 0 to 15] in a ratio of 1/0.2>=A/B>=1/4 (on weight base) with formaldehyde D in the presence of an alkaline catalyst under a condition satisfying 1/10<=D/C<=10/10 (on weight base) and a rubber latex (F) in a weight ratio of 1/8<=E/1/4 (on solid mater base) is applied, thus producing the objective cord for reinforcement of rubber.
Patent JP-S60260833-A (JP)
Title: Cryostat
Inventor: FUJIOKA KOUJI
IPC: F25D3/10
Filed: 1984-06-07
Abstract: PURPOSE:To hold the inside at a constant temperature even when taking out a measuring piece, and also to prevent a cooling medium from being evaporated and diffused by providing an opening and closing shielding plate between a sample fetching part of the upper part of a heat insulating multiple tank and a sample tank having a half-fixed cover plate. CONSTITUTION:When executing a test, a sample charging tank 3 charging and holding a measuring piece 11 in a sample holding part 3c is inserted into a sample fetching port 8, and a flange 5a of a sample outlet pipe 5 is fixed to a flange 8a. Subsequently, after evacuating by a nozzle 13, the sample fetching port part 8 and a sample tank 2 side are made a communicating state by sliding the opening and closing shielding plate 6, and the sample charging tank 3 is inserted downward, and inscribed to an inner tank 2d of the sample tank 2. In this case, plural shielding plates 7 are in a hollow cylinder 4, suspended at every prescribed time and become a half-fixed state, and also each cover plate 2'a-2'd of each tank 2a-2d is placed in a half-fixed state in the respective opening parts. In this way, the inside of the sample tank 2 is held at a constant temperature atmosphere, and the measuring piece 11 is placed under the constant temperature atmosphere in a non-contact state to a cooling medium.
Patent JP-H11310663-A (JP)
Title: Damping material
Inventor: ISHIKAWA KAZUHISA
IPC: C08L15/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a damping material having favorable damping effect even in a low frequency region of several Hz or lower such as in earthquake vibration. SOLUTION: This damping material consists of a rubber composition comprising (A) 100 pts.wt. of an active hydrogen group-contg. liquid dience-based rubber, (B) an isocyanate group-terminated rubber in such an amount as to be 1:(0.5-0.9) in the equivalent ratio of the active hydrogen group in component A to the isocyanate group, and (C) >=10 pts.wt. but <50 pts.wt. of a bituminous material, and pref. furthermore (D) 10-500 pts.wt., based on 100 pts.wt. of the component A, of an aromatic hydrocarbon-based resin.
Patent JP-S5741626-A (JP)
Title: Physical exposure controller
Inventor: SUZUKI RIYOUICHI
IPC: G03B7/08
Filed: 1980-08-26
Abstract: PURPOSE:To eliminate the requirement to provide a high-voltage generating circuit separately by using the high-voltage output of the boosting circuit of a flash device as a driving power supply to a physical optical element. CONSTITUTION:The closure of a switch SW1 for release operation sets an RSFF14 to put a boosting circuit 33 in operation, charging a capacitor 35. When its charge value reaches a prescribed value, an RSFF45 is set. Further, the closure of a switch SW2 sets the RSFF45 and the output of an AND gate 46 sets an RSFF48. Its output turns on transistors (TR)38 and 39 through a delay circuit 49 to apply the high- voltage DC voltage of a constant voltage circuit 35' to a PLZT shutter 40, which is released. An exposure end signal resets the FF48 and the Trs 38 and 39 turn off, thereby intercepting the voltage applied to the PLZT shutter.
Patent JP-H05310983-A (JP)
Title: Production of polypropylenic cross-linked foam
Inventor: TAKAHASHI EIICHI
IPC: C08L23/12
Filed: 1992-05-11
Abstract: PURPOSE:To obtain the polypropylenic foam good in vacuum moldability due to excellence in peel strength between the foam and the skin by specifying the cross-linking degree in cross-linking a molding of a polypropylene-based resin composition containing the foaming agent and a cross-linking agent with radiation and then expanding the cross-linked molding. CONSTITUTION:A polypropylene-based resin composition containing a foaming agent (preferably azodicarbonamide or a composition containing it as a base) and a cross-linking agent (preferably divinylbenzene, etc.) is initially molded. The resultant molding is subsequently cross-linked by exposure to radiation and then thermally expanded. In the process, the cross-linking degree of the foam is regulated so that the cross-linking degree (A) measured after extracting the foam in heated xylene at 120 deg.C for 24hr and the cross-linking degree (B) measured after extraction in heated xylene at 120 deg.C for 72hr may satisfy the formula A>1.5B. Furthermore, a polymer having 140-160 deg.C melting point and 0.5-15 melt index is preferred as the polypropylene-based resin.
Patent JP-H11312582-A (JP)
Title: Organic electroluminescent element
Inventor: TADOKORO TOYOYASU
IPC: H01L51/50
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality organic electroluminescent element which has little emission unevenness. SOLUTION: An organic electroluminescent element has on a transparent substrate 1 a transparent electrode 2 formed to be functionally separated into a display electrode and a wiring electrode 23, back face electrode provided to face the transparent electrode 2, and an organic emitter layer formed between the back face electrode and the transparent electrode 2. The wiring electrode 23 is pulled out and formed toward the periphery of the transparent substrate 1 and formed to serve as a terminal 22. The wiring electrode 23 is provided with a resistance adjusting part 24 for laser trimming.
Patent JP-H11311972-A (JP)
Title: Display device
Inventor: UCHIYAMA TADAHIRO
IPC: G09G3/22
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of reducing a flicker. SOLUTION: This display device is provided with a luminescent display 15, an illuminance detecting means 28 detecting the surrounding illuminance of the device and a controlling means 30 adjusting the luminance of the luminescent display 15. The illuminance detecting means 28 outputs first light control data X in accordance with the surrounding illuminance. The control means 30 has a first memory part 36 in which luminance data C are stored and calculates second light control data x to output the luminance data C based on the second light control data x.
Patent JP-H0416483-A (JP)
Title: Opening and closing device for inspection port for elevator
Inventor: NOMURA MASAO
IPC: B66B11/02
Filed: 1990-05-09
Abstract: PURPOSE:To provide an opening and closing device for an inspection port for an elevator which simplifies constitution and facilitates an opening and closing work by installing a winding device, winding the one end of a wire around a drum driven through the force of a spring, in a position above an opening part, and pivotally mounting the other end of the wire on a cover pivotally supported to the opening part. CONSTITUTION:The other end of a wire 12 wound around a winding device 11 driven through the force of a spring located above an opening part is pivotally mounted on a cover 4 pivotally supported to the opening. When, during inspection, a fixing screw 6 is removed and a cover 4 is rotated downward to open the opening part, the cover 4 is stopped in an arbitrary position through regulation of the hoisting force of a wire 12 by means of the winding device 11 and the length of the wire 12. Even when the fixing screw 6 is removed, the cover 4 can be held in a closing state. Thus, a holding force required for opening and closing of the cover 4 is low, an opening and closing work is facilitated, and a mechanism is simplified, whereby the number of assembling processes can be reduced.
Patent JP-H0414154-A (JP)
Title: Virtual storage control system
Inventor: SAIKAWA YUKITAKA
IPC: G06F12/10
Filed: 1990-05-08
Abstract: PURPOSE:To shorten the paging processing time and at the same time to reduce the capacity f an auxiliary storage by outputting the compressed page contents to the auxiliary storage when a page-out operation is carried out. CONSTITUTION:A compression information setting part 4 receives a report of a page-out subject page and reads the information on the page out of a main storage 1. Then the part 4 compresses the information and searches for an unused part of an auxiliary storage 2 by reference to an auxiliary storage control part 6 to output the compressed information. When a page fault interruption occurs, a memory restoring part 5 refers to a page table 7 to serach for the storing position of the storage 2 for the page having a page fault. Then the part 5 reads out the stored compressed information and restores this information to output it to an idle page frame of the storage 1. Thus it is possible to reduce the quantity of input/output data to the storage 2 having a low processing speed compared with the internal processing speed of an electronic computer system. Then the paging processing time is shortened and at the same time the capacity of the storage 2 is reduced.
Patent JP-S5820999-A (JP)
Inventor: BURADEIMIIYA HORATSUKU
IPC: F04B9/123
Filed: 1981-07-29
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-H0413942-A (JP)
Title: Pin hole detector
Inventor: HOSHI YOSHIHARU
IPC: G01M3/20
Filed: 1990-05-08
Abstract: PURPOSE:To judge existence of pin holes precisely and very accurately by providing a test piece at the edge of openings of a couple of belljars, introducing a sensing gas in one of the belljar, exhausting air in the other belljar, and charging a gas undetectable by the sensor. CONSTITUTION:A couple of belljars 10, 12 of which openings are to be set to makeup a vacuum chamber are provided. By putting a test piece such as a sheet 40 between edges of openings of the belljars 10, 12 and sealing tightly at the seal part, the belljars 10, 12 are divided into two chambers by the test piece 40. While exhausting air in the one belljar 12, a gas undetectable by the sensor 28 is charged and in the other belljar 10, a sensing gas such as argon is introduced. Therefore, if there is a pin hole on the test piece 40, the sensing gas leaks out of the pin hole to the belljar 12 and is detected by the sensor 28. If there is no pin hole, it is not detected by the sensor. The existence of pin holes is thus precisely judged.
Patent JP-S5742788-A (JP)
Title: Coal liquefaction
Inventor: KAI SADA
IPC: C10G1/06
Filed: 1980-08-27
Abstract: PURPOSE: To increase yields of light and medium oil fractions without increasing gas yield by use of a catalyst consisting of reduced iron and sulfur, in coal liquefaction by direct hydrogenation at a high temp. and press.  
     CONSTITUTION: In liquefying coal by hydrogenerating a slurry contg. coarse coal, a catalyst, and a solvent or medium oil at a light temp. and press., a composition consisting of at least 3pts.wt., pref. 5W50pts.wt. reduced iron per 100pts.wt. coal  and at least 0.1 atom, pref. 0.5W1.5 atoms of sulfur per atom of the iron is used as  a catalyst. Sulfur is used as the element or in the form of a compd. such as an org.  sulfide, hydrogen sulfide or iron sulfide capable of liberating sulfur in the reaction  system. Thus it is possible to increase coal liquefaction ratio and yields of light and  medium oil fractions, and to prevent gas yield from increasing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10309971-A (JP)
Title: Concrete mixer truck
Inventor: YAMAMOTO YUKINOBU
IPC: F03C2/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent pollution by exhaust gas and noises resulting from the engine drive of a concrete mixer truck during its discharge of fresh concrete from its rotary drum. SOLUTION: A mixer truck comprises a hydraulic pump 10 rotated by the engine, a hydraulic motor 12 rotated by the pump 10, and a rotary drum 14 rotated by the motor 12 and holding therein fresh concrete. For the discharge of fresh concrete from the drum 14, the mixer truck engine is stopped, in which state a hydraulic hose 18 for a hydraulic unit 16 is connected by means of a coupler to the middle of the drive route of the motor 12 and a generator 20 is connected to the hydraulic unit 16. The hydraulic unit 16 has therein an electric motor, a hydraulic pump, a filter, and various types of control valves. When the motor is driven by the generator 20, the unit 16 feeds hydraulic oil through the hose 18 to the hydraulic motor 12 to thereby rotate the drum 14.
Patent JP-S60262969-A (JP)
Title: Sputtering target apparatus
Inventor: YAMAMOTO TAKAHIRO
IPC: C23C14/34
Filed: 1984-06-11
Abstract: PURPOSE:To uniform the film thickness and the characteristics of a multilayer by constituting the titled apparatus so that targets are incorporated in an other target chamber independent of a sputtering chamber and the targets are positioned to the chamber one by one. CONSTITUTION:A sputtering chamber 1 is separated with a vacuum lock 11 and a gate valve 15 is closed to introduce air into a target chamber 10 and a prescribed target 19 is positioned to an aperture 23 by rotating a target roller 18. The inside of the target chamber 10 is exhausted by opening the valve 15 and the vacuum lock 11 is opened and the sputtering operation is performed while introducing gas through an introduction port 4 and continuing the exhaust out of a duct 7. By this method, the sputtering is performed by only the targer which is positioned in the aperture 23 side. Thereafter, the sputtering is performed with other different target to form a multilayer film on a substrate 2.
Patent JP-H0414209-A (JP)
Title: Electric dual layer capacitor and manufacture thereof
Inventor: YOSHIDA AKIHIKO
IPC: H01G11/00
Filed: 1990-05-07
Abstract: PURPOSE:To provide a capacitor high in withstand voltage and low in inner resistance by a method wherein a conductive electrode is formed on polarizing electrodes comprising an active carbon fiber and a water soluble binder while a pair of polarizing electrodes are arranged through the intermediary of a separator so as to be impregnated with an electrolyte. CONSTITUTION:The title dual layer capacitor is composed of polarizing electrodes comprising either one out of an active carbon fiber-made fabric, a non-woven fabric, a felt, a filter paper and a water soluble binder as well as said capacitor comprising a conductive electrode, a separator and an electrolyte. Since a layer comprising a carboxy methyl cellulose(CMC) layer 2 or a layer comprising CMC and an active carbon, a conductivity donator is held by the polarizing electrodes mainly comprising the active carbon fiber 1, the polarizing electrodes in low electric resistance and high capacity can be manufactured. Accordingly, the title capacitor comprising the polarizing electrodes and an organic electrolyte becomes an excellent capacitor combining the low resistance equal to that of conventional water soluble solution base capacitor with the high withstand voltage of an organic base capacitor. Furthermore, the direct current resistance can be lowered notably thereby enabling the long term reliability of the capacitor to be enhanced.
Patent JP-H08311627-A (JP)
Title: Hot rolling method for titanium slab
Inventor: KURODA ATSUHIKO
IPC: C22F1/18
Filed: 1995-05-17
Abstract: PURPOSE: To prevent the formation of surface flaws by scale bite by heating a titanium slab for a specific period of time at a specific temp. and rolling this slab. CONSTITUTION: The titanium slab is heated and soaked for a sufficient period of time at a temp. below a β transition temp. (Tβ), by which the deformation necessary for rolling is applied on the titanium slab in a first heating stage. The Tβ is, for example, 890 deg.C in the case of pure titanium for industrial purposes. In succession, the slab is heated for the time (t) regulated by equation II to the temp. (T2 ) satisfying the equation II in a second heating stage. The heating of only the surface layer parts to change the scale layers on the slab surfaces formed in the first heating stage to scale layers having good peelability suffices in the second heating stage. The titanium slab heated in the first and second heating stages is rolled. In the equations I, II, ΔT( deg.C)=T2 -Tβ is specified.  As a result, the titanium rolled material having good surface characteristics is cost effectively produced with good productivity.
Patent JP-S61275821-A (JP)
Title: Liquid crystal display device
Inventor: KINJI KENJI
IPC: G02F1/1368
Filed: 1985-05-31
Abstract: PURPOSE:To eliminate the need to connect a common electrode to some potential by inputting an electric signal which has a different polarity to a picture element driving electrode. CONSTITUTION:When a voltage for driving liquid crystal 3 is applied to a picture element electrode 1 formed on an active matrix substrate 4, a symmetrical voltage which is inverted in polarity about a constant reference voltage is applied and picture element electrodes 6 which are impressed with a voltage higher than the constant reference voltage an picture element electrodes 7 which are impressed with a voltage lower than the reference voltage are made present together on the same screen. Many capacitive components 15 of the liquid crystal are connected to a common electrode potential 16, so the common electrode potential is determined unequivocally because of the balance between the total amount so plus charge and minus charge and stabilized at the medium between the plus charge amount and minus charge amount without any external connection, obtaining balance on the circuit. The liquid crystal is driven in this state and then the common electrode potential is determined unequivocally, eliminating the need for a connection to an external proper potential.
Patent JP-H11313229-A (JP)
Title: Screen saver for electronic still camera
Inventor: DUNSMORE CLAY
IPC: H04N5/225
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To realize a screen save mode where no screen is baked for the electronic still camera. SOLUTION: In the case that the electronic still camera is driven by a commercial power supply (S9), when the user does not operate the camera for a prescribed time (S8), a screen save mode is set (S12). In the screen save mode, an optional image, preferably, a photographed image is displayed on a display device and slides selected each 5-second or moving thumbnails where thumbnail images with a reduced size are moved are used for the display.
Patent JP-S5742437-A (JP)
Title: Conveyor
Inventor: TAKAHASHI YUUJI
IPC: B65H7/06
Filed: 1980-08-28
Abstract: PURPOSE: To prevent the misidentification of the conveyance of piled-up cut sheets with jamming in a copier which emplys cut sheets, by controlling the timing of jamming detection in terms of a pile-up conveyance detection signal.  
     CONSTITUTION: When there is no pile-up conveyance detection signal from a photoelectric sensor, delayed jamming can be detected by a reflection-type sensor after the lapse of time t 2  since the application of a paper supply instruction. In that case, if paper is detected, a central processing unit judges that there is no delayed jamming, or if paper is detected after the lapse of time t 3 , the central processing unit judges that there is jamming. When a pile-up conveyance detection signal from the photoelectric sensor is received, the timing of jamming detection is delayed by prescribed time. When piled-up cut sheets are conveyed, detecting action after the lapse of the time t 2  normally results in misidentification with jamming because the conveyance is made difficult due to the pile-up and is delayed. For that reason, the timing of jamming detection in delayed by the prescribed time under pile-up conveyance to avoid misidentificaton. 
     COPYRIGHT: (C)1982,JPO&Japio