baber/WOPTO huggingface dataset:
Patent JP-H05190623-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NIWA KENJI
IPC: G01R31/317
Filed: 1992-01-10
Abstract: PURPOSE:To measure an average delay time inside a chip by arranging an self-excitation oscillation circuit for delaytime measurement while dispersing it inside a chip. CONSTITUTION:A self-excitation oscillation circuit 4 for measuring delay time is composed by arranging a NOT-AND operation circuits 3 in the peripheral part of a chip at equal intervals for being electrically in inseries connected. An average delay time of an element of the chip inside can be measured by connecting output of an optional NOT-AND operation circuit 3 to the in-and- output terminals 2 so as to oscillate a self-excitation oscillation circuit. Accordingly, a danger of mistake selection at the time of chip selection can be reduced by knowing an average delay time of the whole of a chip at the time of different delay time of the element depending on the place inside the chip.
Patent JP-S61191668-A (JP)
Title: Antiinflammatory guanidine compound
Inventor: PIITAA EICHI NERUSON
IPC: C07D215/46
Filed: 1986-01-09
Abstract: A compound having the formulawhereAr is naphthyl, biphenyl, quinolinyl, or substituted quinolinyl;X is oxygen or -NH-;Y is 2 to 8;R, is hydrogen, lower alkyl, phenyl, substituted phenyl; andR<sub>2</sub> is alkyl, cycloalkyl, phenyl, substituted phenyl, or thiazolyl; andR<sub>3</sub> is hydrogen, alkyl, cycloalkyl, phenyl, substituted phenyl, or thiazolyl, and the pharmaceutically acceptable salts thereof. Compounds of this general formula are useful as anti-inflammatories, and as anti-psoriatic agents.
Patent JP-H05184277-A (JP)
Title: Machine for producing dumpling
Inventor: IIDA KOJI
IPC: A21C11/00
Filed: 1992-01-10
Abstract: PURPOSE:To prevent a dumpling dough from protruding to both lateral sides of forming rolls and further a prescribed amount or more of the dumpling dough from entering a forming part by installing covers for covering the vicinity of a place where the forming rolls are mutually meshing. CONSTITUTION:Covers 50 and 51, kept in close contact with ends on both sides of two forming rollers, intersecting shaft lines of the forming rollers 18 and 19 at right angles and covering the vicinity of a place where at least the forming rolls 18 and 19 are mutually meshing are installed. A liquid-containing roll 52 for applying a liquid such as water or an oil to a skewer part 27 protruded on the outside of a dumpling dough (D), passed through the forming rolls 18 and 19, formed and skewered is provided between the forming rolls 18 and 19 and a finishing roll 44. Thereby, the dumpling dough does not protrude to lateral both sides of the forming rolls and a prescribed amount or more of the dumpling dough is prevented from entering the forming part of the forming rolls.
Patent JP-2000207458-A (JP)
Title: Product information service system
Inventor: TEZUKA SEIJI
IPC: G06F17/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a product information service system which efficiently collects product evaluation information and effectively provides the collected product evaluation information in accordance with user's need. SOLUTION: A WWW server 1 communicates with a user computer 2 and appropriately and repeatedly transmits an image on which product information of retrieval results and product evaluation information are presented. A record indication field for instructing that the record of the product information is made to remain in a personal register for each user is attached to the image, and when the record indication exists, the pointer of a corresponding product information and a scheduled date related to product purchase action are described in the personal register.  When the recorded contents of the personal register is presented, the scheduled date is compared with the current date and time, when the current date and time is before the scheduled date, an image using a form for information reading is transmitted to the user computer, and when the current date and time is after the scheduled date, an image using a form having the evaluation entry field of the product evaluation information is transmitted to the user computer.
Patent JP-S5595815-A (JP)
Title: Position measuring device for control bar
Inventor: SAKURAI YOSHISHIGE
IPC: G21C17/10
Filed: 1979-01-16
Abstract: PURPOSE: To realize the continuous detection for the position of the control bar as well as eliminate the trouble caused by the conventional lead switch, by providing the ultrasonic sensor at the lower end of the cylinder room and thus detecting the lower end face of the index tube as the reflective face.  
     CONSTITUTION: Ultrasonic sensor 9 is provided at the lower end of cylinder room C into which index tube 2 is stored in such way that sensor 9 may oppose to lower face 2a (reflective face) of tube 2. Thus the ultrasonic wave generated from sensor 9 is reflected on face 2a of tube 2 and then returned to sensor 9. Beased on the time required for the reflection of the ultrasonic wave plus the underwater velocity of the ultrasonic wave, the position is obtained for the control bar. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5389500-A (JP)
Title: Storage device of tickets, or the like.
Inventor: SASAKI HIROSHI
IPC: G07B5/00
Filed: 1977-01-18
Abstract: PURPOSE: To eliminate the need for aligning of tickets, etc. and achieve the improvement in working efficiency by providing an oscillatable guide device which guides tickets, etc. into storage boxes and an intermittently rotatable support base by fixing a plurality of storage boxes at a fixed interval. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09199050-A (JP)
Title: Cathode-ray tube
Inventor: HASEGAWA TAKAHIRO
IPC: H01J29/50
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube capable of preventing the deterioration of a withstand voltage characteristic caused by the rise of the potential of a neck inner face by connecting one edge partion of a shape memory alloy member to at least one electrode applied with a relatively low voltage among multiple electrodes forming a main lens section, and bringing the other section into contact with the neck inner face. SOLUTION: A shape memory alloy member 19 is connected and fixed to the fourth electrode G4 applied with a relatively low voltage of an electron gun 7, and the other edge portion of the shape memory alloy member 19 is brought into contact with the inner face of a neck 5 at a large contact area. The potential of the neck inner face at the contact portion with the shape memory alloy member 19 can be kept equal to the potential of the fourth electrode G4. A cathode-ray tube capable of preventing the deterioration of the withstand voltage characteristic caused when a part of the electron beam emitted from the electron gun 7 is extracted and collides with the inner face of the neck 5 in the past without deteriorating the characteristic of the color cathode-ray tube such as the electron emission characteristic from a cathode is obtained.
Patent JP-S60147427-A (JP)
Title: Production of thermoplastic polyurethane-urea resin
Inventor: HACHITSUKA TSUYOSHI
IPC: C08G18/00
Filed: 1984-01-12
Abstract: PURPOSE:To provide the titled resin having excellent mechanical properties, adhesivity, heat-resistance, and solvent-resistance, and useful as paint, adhesive, etc., by reacting an organic diisocyanate with a long-chain diol and a specific compound containing amino group, etc. CONSTITUTION:The objective resin is produced by reacting (A) an organic diisocyanate with (B) a long-chain diol, (C) an amino group-containing compound having two primary and/or secondary amino groups and a hydroxyl group, and if necessary (D) a short-chain diol. The component C is e.g. the compound of formula (R3 is H, alkyl, or OH-containing alkyl; R4 is H or alkyl; X is bivalent residue obtained by removing glycidyl groups from a diglycidyl compound).
Patent JP-S63173508-A (JP)
Inventor: WATABE SHIN
IPC: A01G9/06
Filed: 1987-01-09
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-H07208728-A (JP)
Title: Seal structure for oil tank and manufacture thereof
Inventor: IKENAGA AKIHIRO
IPC: F23K5/14
Filed: 1994-01-19
Abstract: PURPOSE:To provide a seal structure for an oil tank and the manufacturing method thereof, which contrive the improvement of producing efficiency and sealing property. CONSTITUTION:The manufacturing method of a seal structure is constituted of a process, in which polyamide resin seal agent 17 of molten condition is applied on the connecting part of a material sheet 11 at the solidifying temperature of the seal agent 17, a process, in which another material sheet 12 is superposed on the seal agent 17 thereafter, a process, in which the superposed part is heated by a heating means to remelt the seal agent 17 and connect both of the material sheets integrally, and a process, in which the superposed part is rolled or seamed, while the polyamide resin seal agent is interposed in the joint of the material sheets 11, 12. The polyamide resin seal agent is solidified quickly at a normal temperature and, therefore, the process of drying and the like is not necessitated and producing efficiency is improved. remarkably while the coated amount of the seal agent remains in the joint as it is whereby rigid coupling and sure sealing property can be secured.
Patent JP-S57118209-A (JP)
Title: Processing method for connection extra length of optical fiber core wire and process sheet of said extra length
Inventor: MIYAUCHI MITSURU
IPC: G02B6/24
Filed: 1981-01-14
Abstract: PURPOSE:To minimize the size of an extra length process part and to increase processing efficiency, by rolling both an extra length and a part of connection of an optical fiber on the same sheet. CONSTITUTION:The connecting parts 2 of several optical fiber core wires are fixed en bloc onto a sheet of extra length process sheet 5. An extra length 3 at the side of an optical cable 8 is put on the sheet 5 through a core wire guide 6 of a cylindrical bobbin 4. Then the sheet 5 is wound around the bobbin 4. In such way, the size of an extra length process part is minimized to increase  the processing efficiency.
Patent JP-S57120237-A (JP)
Title: Optical reproducing device
Inventor: MOTOYAMA TADASHI
IPC: G02B7/28
Filed: 1981-01-14
Abstract: PURPOSE: To eliminate the influence of temperature fluctuations, a secular change, etc., by controlling automatic balancing by using a variable impedance element for one side of a bridge circuit which detects the moving speed of a condenser.  
     CONSTITUTION: A moving-speed detection voltage V obtained by finding a difference in voltage between the points B and C of a bridge circuit 21 by a subtracter 27 is accumulated in the hold capacitor 45 of a sample holding circuit 39 through a low-pass filter 44. The output of the sample holding circuit 39 is sent to a variable impedance element 38, and consequently a variable impedance element 38 is so controlled that the sample holding circuit 39 is balanced. If the output of a control oscillator 40 goes up to a high level in a bridge-balanced state, a changeover switch 41 is changed over to a contact 41b, and the switch 43 of the sample holding circuit 39 turns off, so that a condenser 10 fitted to a coil 20 approaches a disk at a constant speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62162584-A (JP)
Title: Recording material for ink jet recording
Inventor: AKITANI TAKASHI
IPC: D21H27/00
Filed: 1986-01-14
Abstract: PURPOSE:To enable ink absorptivity, dot shape and color properties to be enhanced, by incorporating a rag pulp into the titled material in an amount not less than a specified value, and specifying the Stoeckigt sizing degree, air permeability and smoothness of the titled material. CONSTITUTION:An rag pulp is incorporated into a recording material in an amount of not less than 10wt%, preferably, no less than 20wt%, whereby an excellent dye-adsorbing capability for a dye used in an ink can be obtained, resulting in that blurring or feathering of the ink will not occur, and images excellent in dot shape and, particularly, color properties can be obtained. Further, the Stoeckigt sizing degree is set to be not higher than 40sec, preferably, not higher than 30sec, the air permeability is set to be not higher than 50sec, and the smoothness is set to be not higher than 40sec, whereby ink absorptivity is enhanced while maintaining more excellent ink fixability and high color properties.
Patent JP-H05191871-A (JP)
Title: Multiplex transmission system
Inventor: KOISE SHOJI
IPC: H04Q9/00
Filed: 1992-01-14
Abstract: PURPOSE:To provide a multiplex transmission system preventing transmission in a host network from being disturbed even when a shortcircuit takes place within a low-order network. CONSTITUTION:A shortcircuit detection part 45 within a relay equipment 4, when a shortcircuiting condition takes place in a signal line 3 of the low-order network, detects that the shortcircuiting condition has occurred by means of the increase of the current flowing in the signal line 3 due to the shortcircuit. Based on this detection signal, a signal processing part 46 within the relay equipment 4 closes a gate 43 to isolate the output of a returning signal detection part 42 from the host network. The signal processing part 46 returns a returning signal notifying of shortcircuiting to a master equipment via a returning signal amplification part 44 during a returning signal band WT of a transmission signal to make an alarm.
Patent JP-S60148127-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: TSUJI MIKIO
IPC: H01L21/205
Filed: 1984-01-13
Abstract: PURPOSE:To remove defects on the surface of a silicon substrate at manufacture of the silicon substrate by a method wherein the silicon substrate having oxygen concentration of 10X10<17>atom/cm<3> or more in the silicon crystal is heat-treated at the high temperature of 1,000 deg.C or more. CONSTITUTION:When concentration of oxygen being contained in a silicon crystal is expressed by [Oi], a silicon substrate 11 to be expressed by [Oi]>=10X 10<17>atom/cm<3> is heat-treated at the high temperature of 1,000 deg.C or more. Thereupon, minute defect nuclei 12 generated at crystal growth time are dissolved, oxygen between the lattice in the neighborhood of the surface of the substrate 11 is diffused outside of the substrate, and low oxygen concentration layers 13, 13' of several 10mum thickness are formed on the surfaces of the substrate. A polycrystalline silicon layer 14 is grown on the surface of the substrate 11. When heat treatment is applied to the substrate 11, minute defect nuclei 15 grow to form minute defects 16. Accordingly, the defects on the surface of the substrate 11 are removed.
Patent JP-H08192370-A (JP)
Title: Oil pulse impact tool
Inventor: MIZOGUCHI SOICHIRO
IPC: B25B21/02
Filed: 1995-01-13
Abstract: PURPOSE: To previously prevent the leakage of the operating oil due to temperature rise by providing a switch means for cutting the power supply to a motor when the temperature detected by a temperature detecting means exceeds the predetermined temperature. CONSTITUTION: A thermometal cut-out switch TS, which is inserted in series to a power supplying passage to a motor 20, is turned off so as to stop the motor 20 when the temperature of the motor 20 exceeds the predetermined temperature because of the continuous work or the like. Since this motor 20 and an impact device 3 are thermally connected to each other and heating thereof are related with each other, the motor 20 can be stopped before the leakage of the operating oil is generated in the impact device 3. At this stage, an information unit LED, which is formed of a light emitting diode connected in parallel with the thermometal cut-out switch TS, is lighted so as to inform the abnormality, and informs that the motor 20 is stopped because of the temperature rise.
Patent JP-H06211500-A (JP)
Title: Direction-change type moving device
Inventor: YOSHINO YUICHI
IPC: B66F19/00
Filed: 1993-01-14
Abstract: PURPOSE:To move a heavy article connected to a rail in the longitudinal and lateral directions by arranging moving devices on both ends of a jack and allowing a rail to penetrate both of them and also storing clamp pieces engaging with each other on their respective conical parts inner chambers of both moving devices. CONSTITUTION:After connecting a heavy article D to the rear end of a rail C forming a protruded ratchet 12 on its outer periphery, clamp pieces 10 are positioned on the sides of respective second conical parts 5 in a pair of moving devices B1, B2, that is, on the rear part of an inner chamber 3. Thereafter, when a hydraulic cylinder A is extended, the second conical part 5 of the first moving device B1 advances, tightens a fourth conical part 14 of the clamp top 10 and locks the rail C. On the other hand, the second conical part 5 of the second moving device B2 moves in the direction to separate from the fourth conical part 14 of the clamp top 10 and makes the clamp top 10 free. Consequently, the heavy article D is advanced by the first moving device B1. When the hydraulic cylinder A is shortened, the heavy article D is advanced by the second moving device B1.
Patent JP-S62163496-A (JP)
Title: Loudspeaker
Inventor: KOIZUMI NOBORU
IPC: H04R7/12
Filed: 1986-01-13
Abstract: PURPOSE:To enlarge a degree of freedom of a design of a tone quality at the time of a design, by integrating a diaphragm whose surface density has been varied stepwise in the diameter direction, into a frame which has been coupled to a field part, and coupling a voice coil fitted into a magnetic gap of the field part, to the diaphragm. CONSTITUTION:A frame 8 is coupled to a field part 3, and to the peripheral edge part of the frame 8, the peripheral part of a diaphragm 10 is coupled by an adhesive agent together with a gasket 9. The diaphragm 10 is constituted so that the surface density is varied stepwise in the diameter direction. To the center part of the diaphragm 10, a voice coil 11 is coupled, the middle part of the coil 11 is held by a damper 12, and the lower part of the coil 11 is fitted into a magnetic gap 13 of the field part 3 without eccentricity. In this way, a degree of freedom of a design of a tone quality at the time of a design is enlarged.
Patent JP-S5390507-A (JP)
Title: Exhaust gas energy recovery apparatus
Inventor: SUDOU HISASHI
IPC: F02C7/00
Filed: 1977-01-18
Abstract: PURPOSE: To provide an exhaust gas energy recovery apparatus in which controlled condition of the exhaust gas source thereof cannot be disturbed by providing thereto a cross valve to swiftly change the flowing direction of the exhaust gas in case of emergency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63172832-A (JP)
Title: Cooking apparatus
Inventor: SUZAKU TAKAMICHI
IPC: F24C7/02
Filed: 1987-01-12
Abstract: PURPOSE:To make it possible to prevent a magnetron thermal from carrying out unnecessary actions and to rapidly start cooking by stopping the action of a heating operation part before a predetermined time from the completion of cooking, and continuing the action of a cooking fan up to the completion of cooking. CONSTITUTION:The temperature of the heat sink of a magnetron 11 rises up with the advancement of cooking, and becomes an equilibrium temperature in a short time. During this time, a control part 20 counts a time required for cooking: when the passing time is earlier by a predetermined time than the cooking completion timing, the relay 21 is deenergized and actuation of a relay 22 is continued. That is, the oscillating operation of the magnetron 21 is stopped and only the action of a cooling fan motor 8 is kept on. When the cooking completion timing is reached, the control part 20 deenergizes the relay 22. Thus, since the supply of a cooling air flow is continued, the heat sink of the magnetron 11 is lowered, and the unnecessary action of a magnetron thermal 5 after the completion of cooking can be prevented and the succeeding cooking is rapidly started.
Patent JP-H06217040-A (JP)
Title: Electronic switchboard provided with prepay control function
Inventor: KOYAMA MARIKO
IPC: H04M15/34
Filed: 1993-01-14
Abstract: PURPOSE:To reduce the total cost of a system and to improve the selection degree of communication terminals for users by omitting the need to prepare an exclusive terminal equipment as a communication terminal. CONSTITUTION:A central control circuit 20 is provided with a user identifier means 20b which identifies the users by the dial signals. The means 2b detects the personal numbers consisting of the dial signals received from the extension telephone sets TEL1-TELn after reception of an outside line transmission request. Thereafter the calling is controlled by a prepaid transmission control means 20a and a balance management means 30b of a calling controller in response to the prepaid call charge.
Patent JP-S63173954-A (JP)
Title: Ultrasonic diagnosing apparatus
Inventor: SAITO SHIRO
IPC: G01N29/04
Filed: 1987-01-14
Abstract: PURPOSE:To obtain a diagnosing apparatus which allows radiation of ultrasonic beams with two kinds of drive frequencies in the same direction, by using a lambda/4 type driving vibrator in which a plate material is laminated on a piezo-electric vibrator, with the acoustic impedance equal to the vibrator. CONSTITUTION:A piezo-electric vibrator 1, a plate material 3 and electrodes 2 and 2' are laminated by integral sintering to form a lambda/4 type driving vibrator. A ferrite rubber packing material 6 adheres to the vibrator by an adhesive material layer 5 and the thickness of an acoustic matching layer 4 is adjusted to match a lambda/2 resonance mode. A transmitting/receiving system is so arranged that a lambda/4 resonance mode pulser 21 (2-wave sine wave burst of 3.1MHz), a low pass filter 22 and a lambda/2 resonance mode pulser 24 (3-wave sine wave burst of 6.4MHz) and a high pass filter 25 are connected to a common receiver 23. Then, an ultrasonic vibrator 26 is connected through a changeover switch.
Patent JP-S59146182-A (JP)
Inventor: TERAKADO MASAYUKI
IPC: H05B3/26
Filed: 1984-01-13
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-S59139219-A (JP)
Inventor: SUZUKI KATSUAKI
IPC: A47J27/00
Filed: 1984-01-13
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-H02738-A (JP)
Title: Preparation of 4,4'-diaminodicyclohexylmethane having low trans-trans isomer content by catalytic hydrogenation of 4,4'-diaminodiphenylmethane
Inventor: JIYOOJI SHIYUMERUTSUERU
IPC: C07C211/35
Filed: 1989-01-13
Abstract: PURPOSE: To obtain the subject compound having a low trans-trans isomer content by the catalytic hydrogenation of 4,4'-diamino-diphenyl methane in a fixed bed reactor using a high activity ruthenium catalyst prepared by a specified method.  
     CONSTITUTION: A ruthenium compound soluble in a catalyst carrier is used in an enough amount of prepare a catalyst containing 0.1-5 wt.%, preferably 0.5-3 wt.% of ruthenium, made to be contained to the depth of penetration of at least 50 μm, especially 100-300 μm, and reduced to ruthenium at a temp. of 150-350°C using hydrogen or the mixture of hydrogen an inert gas to prepare a ruthenium catalyst carried on a carrier having a BET surface area of 70-280 g/m 2  and an average pore diameter of 10-320 Å. With the use of the catalyst, 4,4'-diaminodiphenyl methane is hydrogenated at a temp. of 100-190°C and 50-350 bar in a fixed bed reactor. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S58124762-A (JP)
Title: Bisphenol derivative and its preparation
Inventor: TAKAHASHI YUUKOU
IPC: C08K5/36
Filed: 1982-01-16
Abstract: NEW MATERIAL:A compound of formulaI[R is methyl, ethyl; A is -S(CH<2>)<n>S-; n is 2-9]. EXAMPLE:Bis[2-t-butyl-6-( 3-t-butyl-2-hydroxy-5-methylphenylthio )-4-methylphenyl]4,11-dithiatetradecanedioate. USE:Detrioration preventive for organic substances. PREPARATION:The reaction of bisphenol monoacrylate of formula II such as 2,2'-thiobis(6-t-butyl-4-methylphenol) monoacrylate with an alkane dithiol such as 1,6-hexanedithiol gives the compound of formulaI. The starting compound of formula II is obtained, e.g., by reaction between 2,2'-thiobis(6-t-butyl-4-methylphenol) and acryloyl chloride in an inert solvent in the presence of a dehydrochlorinating agent.