baber/WOPTO huggingface dataset:
Patent JP-S60251521-A (JP)
Title: Inspecting device of magnetic disk board
Inventor: YAMAMOTO MIKI
IPC: G11B5/84
Filed: 1984-05-28
Abstract: PURPOSE:To make an input change to correspond to an output change, by providing BPFs for low and high of read signals from a head and supplying outputs of the BPFs to the non-inversional input of a comparator by switching, and then, connecting the output signal of the LPF to an AD converter through a logarithmic amplifier. CONSTITUTION:A control section 8 first connects a change-over switch 3 to a terminal 103 side by using a signal (f) and, when signals of a quantity equal to the one turn of a disk are supplied, reads the output value of HF signals by using a conversion starting signal (g) after converting the output value into digital signals (h), and then, sets the value to X. Then the control section 8 switches the changeover switch 3 and sets another value obtained by performing the same process to Y. The X and Y thus obtained respectively represent HF frequency components and LF frequency components contained in read signals in decibel and (Y-X) decibel becomes a value indicating an overwriting characteristic. Therefore, the overwriting characteristic can be obtained in a short time without using any man power.
Patent JP-S58222855-A (JP)
Title: Ink feeder
Inventor: MIYAJI NOBORU
IPC: B41J2/175
Filed: 1982-06-22
Abstract: PURPOSE:To obtain the record of a high quality with a constant print density with compensation for variation in the meniscus due to temperature changes by controlling the passage resistance at a discharge port according to temperature changes as arranged on a subtank provided in the midway of an ink supply tube. CONSTITUTION:Ink 2 in an ink tank 1 of an ink flying recorder supplied to a subtank 5 with a pump 3 via an ink supply tube 4a. The ink is discharged from a discharge port 6 provided to the subtank 5 while supplied to the tip of a recording head 7 passing an ink supply tube 4b depending on a hydraulic pressure in the subtank 5 to form a specified meniscus by the ink 2. A bimetal 11 is provided near the discharge port 6 and operated in the direction of the arrow (x) or (y) according to the temperature changes in the ink 2 to adjust the passage resistance of the discharge port 6 thereby regulating the hydraulic pressure in the subtank 6. Thus, variations in the meniscus due to temperature changes can be corrected.
Patent JP-H05304598-A (JP)
Title: Facsimile equipment
Inventor: SATO FUMIHIKO
IPC: H04N1/21
Filed: 1992-04-28
Abstract: PURPOSE:To enhance the security of a reception file by informing a transmission station of it when a fault unable to obtain a print output of the reception file finally takes place. CONSTITUTION:When a call comes from a sender facsimile equipment (transmission station A), a reception station (B) reads an RTI/CSI of the facsimile equipment A and registers it to a communication history management section 22 and also to an SAF file information management section 20 in matching with the storage of a file to a picture memory 14. When the reception station B discharges the storage file and the storage file is missing due to power interruption or the like, the RTI/CSI data corresponding to the file are read from the SAF file information management section 20 to retrieve a telephone number of the relevant other party (transmission station A) from a registration transmission management information storage section 19. The station B uses a network control section 15 to make dialing to the retrieved telephone number and obtains parameters required for designation of the missing file based on received history information from the communication history management section 22 and informs the other party (transmission station A) of the result.
Patent JP-S5810683-A (JP)
Inventor: KAMEI HIDEAKI
IPC: G21C13/00
Filed: 1981-07-13
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-S59232623-A (JP)
Title: Roll forming device
Inventor: TSUNODA MAKOTO
IPC: B21D5/08
Filed: 1983-06-16
Abstract: PURPOSE:To bring always a roll piece into contact with a blank material under a sufficient contact pressure for preventing forming defect by using one of a pair of roll pieces as a fixed roll piece and the other piece as a displaceable roll piece and pressing the latter against the fixed roll side. CONSTITUTION:A tapered pressing face 25 is projected by a hydraulic cylinder 23 to push a roll 22 downward. Then the free end-part of a supporting arm 17 is pulled downward through a pressing rod 21 and a connecting link 18. Thus a pressing force is given to a displaceable roll piece 28 through a holding groove 27 and a shaft 29. Accordingly, a plate-shaped blank material 30 comes into contact with a fixed roll piece 13 and the displaceable roll piece 28 under a sufficient pressing force, and the material 30 is roll formed in conformity with the shape of roll piece even if the material 30 has a few variation in its thickness.
Patent JP-S60257017-A (JP)
Inventor: SHINGU ENU KIMU
IPC: H01H13/12
Filed: 1984-05-28
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-H02285592-A (JP)
Title: Semiconductor device
Inventor: WATANABE TAKESHI
IPC: G11C16/06
Filed: 1989-04-27
Abstract: PURPOSE:To prevent erroneous reading without complicating the configuration of a circuit by setting a control gate voltage, which execute whole bit writing, higher than a control gate voltage to execute selective bit writing. CONSTITUTION:A voltage to be impressed to a control gate 1 of a memory element is set to a fixed high voltage for the operation of the whole bit writing and set to a voltage higher than the fixed high voltage for the operation of simultaneous writing to all the memory elements. Thus, the whole bit writing is operated, a threshold value voltage can be made uniform and the threshold value voltage of a memory transistor is prevented from being negative by eras ing operation. Then, the erroneous reading can be prevented.
Patent JP-S58225139-A (JP)
Title: Rubber composition for tire
Inventor: SATOU SUSUMU
IPC: C08K3/02
Filed: 1982-06-25
Abstract: PURPOSE:To obtain titled composition of lower heat generation, high reinforcement and durability and effective for increasing rolling resistance when used for materials other than tread, by incorporating a diene rubber component with a carbon black having a specific sophisticated structure. CONSTITUTION:The objective composition comprising (A) 100pts.wt. of a diene rubber component and (B) 30-60 (pref. 40-50)pts.wt. of a carbon black whose characteristics are: (1) nitrogen absorption (N2SA)...35-105 (pref. 35-65)m<2>/g (2) DBP oil absorption ...140-200ml/100g (3) 24M4DBP oil absorption ...60- 120ml/100g and (4) DELTADBP (=DBP oil absorption minus 24M4DBP oil absorption)...50-110 (65-110)ml/100g. Higher proportion of the sophisticated structure due to weak bond (represented by DELTADBP) will lead to an improved carbon black with advantages in terms of both high durability and low heat generation.
Patent JP-H08301038-A (JP)
Title: Installing structure of air bag device
Inventor: YAMAKAWA AKITA
IPC: B60R21/20
Filed: 1995-05-02
Abstract: PURPOSE: To prevent deflection of a housing and generation of a sound by arranging long holes having engaging teeth in a housing bracket of an air bag, installing a fitting installing member having projecting pieces meshing with its engaging teeth on a car body side member, and making the housing movable when the engaging teeth and the projecting pieces are deformed. CONSTITUTION: Engaging teeth 24 are arranged in a pair of opposed side parts 23a and 23b of three long holes 22 formed in a housing bracket 7, and a fitting installing member 26 is respectively fitted to and installed in the respective long holes 22, and the housing bracket 7 is installed on a bracket on the support pipe side through the fitting installing member 26. Plural triangular projecting pieces 30 are arranged in a circumferential groove 28 of the fitting installing member 26, and are meshed with the engaging teeth 24. Even if a load is applied to an air bag housing since an air bag device is not actuated, it is received by an engaging place of the engaging teeth 24 and the projecting pieces 30. When an excessive load is applied, at least one of the engaging teeth 24 and the projecting pieces 30 is ground down, and the housing bracket 7 moves forward.
Patent JP-S59580-A (JP)
Title: Structure of discharge muffler for compressor
Inventor: SAKASHITA REKI
IPC: F04B39/12
Filed: 1982-06-25
Abstract: PURPOSE:To prevent declination of an outlet pipe caused at the time of coupling the same to a discharge muffler case, by disposing the outlet pipe along a coupling part of a longitudinally split muffler case, and coupling them together by way of soldering. CONSTITUTION:A through-hole 11 is formed in one half 81 of a discharge muffler case at the root part of a flange part 151 or at the peripheral part of said one half 81 of the muffler case in the manner that it is extended longitudinally of the muffler case. An outlet pipe 12 is inserted into the through-hole 11 in the manner that its longitudinal outer peripheral part is held in contact with the flange part 151 and extends along the flange part 151 of the muffler case, and the outlet pipe 12 is fixed to the flange part 151 by way of copper soldering. Therefore, it is enabled to prevent declination of the outlet pipe 12 caused at the time of coupling the same to the muffler case and to make it unnecessary to fix the outlet pipe 12 temporarily in the through-hole 11.
Patent JP-S60253695-A (JP)
Inventor: YAMAMOTO OSAMU
IPC: E21B47/02
Filed: 1984-05-30
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-S6323653-A (JP)
Inventor: RAINHAATO TAITSUERU
IPC: A61F9/008
Filed: 1987-04-30
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-S63277180-A (JP)
Title: Hub for tape roll
Inventor: NAGAHIRO TAIZO
IPC: B65H75/10
Filed: 1987-05-06
Abstract: PURPOSE:To aim at making improvements in hardness of a hub and its mechanical strength as well as to prevent any damage to a tape from occurring by fitly clamping a tire part to the peripheral edge of a hub part with a through hole where a turning shaft is inserted into the central part. CONSTITUTION:A hub part 2 with a through hole 3, where a turning shaft is inserted into the center, is formed with fiberglass reinforced polycarbonate resin or the like by means of injection molding, but in order to prevent any damage to a tape by a glass fiber, a tire part 1 is fitted and fixed to a hub peripheral edge. As for this tire part 1, it is formed into a laminate with styrene- acrylonitrile (AS) resin or the like, having creep resistance, and more than 100 deg.C in glass transition temperature in consideration of marine transport, or formed as outserted at time of injection molding after laminating metal, glass, ceramics or thermosetting resin of phenolic resin, etc. Thus, the outer circumferential surface of a hub is covered with a thine layer of material large in hardness and mechanical strength, whereby any damage to the tape due to the glass fiber is preventable.
Patent JP-H048094-A (JP)
Title: Television signal converter
Inventor: YAMAMOTO TOSHINORI
IPC: H04N11/24
Filed: 1990-04-26
Abstract: PURPOSE:To simplify hardware and to make a size small by using a signal arithmetic conversion means so as to convert a high definition television signal into a standard television signal and using a D/A conversion means so as to apply D/A conversion to the standard television signal at a frequency being four times the frequency of a chrominance subcarrier of the signal. CONSTITUTION:A signal conversion means A consists of a matrix 14 and converts a high definition television signal into a luminance signal and a chrominance signal of a standard television signal. Then a memory control 22 expands a time base by a difference of an aspect ratio of both the said television signals, and a signal arithmetic conversion means C converts the signal into the standard television signal A D/A converter 41 applies D/A conversion to the standard television signal by using a frequency being four times the chrominance subcarrier of the standard television signal. Thus, an NTSC encoder consists of adders and subtracters only and one D/A converter is enough for the conversion, then the hardware is much reduced.
Patent JP-H047623-A (JP)
Title: Information processor
Inventor: KAMIYAMA SEIJI
IPC: G06F3/038
Filed: 1990-04-25
Abstract: PURPOSE:To build up a man-machine-interface good even under bad conditions by informing a user of an event by the operation of a vibration generating means in interactive processing with the user. CONSTITUTION:The vibration generating means 15 to operate in conformity to a signal from the outside is incorporated in a mouse 10 as an input device, and in the interactive processing with the user, the information of the event to the user is given by the operation of the vibration generating means 15. Accordingly, only the user can be informed of the event such as an error or an input mistake, etc., by the sense of touch without being accompanied the generation of a sound to be the cause of a noise and in addition, without forcing a burden for the user to gaze at the picture of a display device 6. Thus, the man-machine-interface good even under bad conditions can be built up without worsening neighboring environment.
Patent JP-S5630099-A (JP)
Title: Automatic press
Inventor: HORUSUTO SHIYURAINAA
IPC: B30B11/10
Filed: 1980-08-08
Abstract: In the manufacture of molded single layer bodies in an automatic press, the press output is substantially increased by providing, on a circular table, at least two work positions at a predetermined distance from each other. At each work position, a pressing process for pressing the powder and an ejecting process for ejecting the finished molded body take place. Filling devices are arranged between the work positions in such a manner that the filling vessel of each filling device covers a wide angular range of the circular table. Pressing and ejecting take place during standstill of the press table, and the filling of the die takes place during the transport of the press table from the one to the other work position.
Patent JP-S60255760-A (JP)
Title: Novel substituted bis-(4-aminophenyl)-sulfone
Inventor: YOAHIMU KAARU SEIDERU
IPC: A61K31/00
Filed: 1985-05-21
Abstract: Disclosed are substituted bis(4-aminophenyl)-sulfones of general formula    <IMAGE>  (I)  wherein R1 is hydrogen, alkyl or cycloalkyl; group, R2 is hydrogen or C1-C3 alkyl, R3 is nitrile, C1-C3 alkylaminocarbonyl, di C1-C3 alkylaminocarbonyl, C3-C7 N-cycloalkyl-C1-C3 alkylaminocarbonyl C1-C3 alkylamino, C1-C3, di alkylaminocarbonyl alkoxy, alkylaminosulfonyl, di C1-C3 alkylaminono, diC1-C3 alkylaminosulfonyl, hydroxy C1-C3 alkyl, C1-C3 alkylcarbonyl, amino C1-C3 alkyl or C1-C3 alkoxy C1-C3 alkyl group or, when R1 and R2 are each hydrogen, R3 can be hydroxy, hydroxycarbonyl C1-C3 alkoxy or di C1-C3 aminocarbonylalkoxy; or, when R1 is C1-C3 alkyl or C1-C3 cycloalkyl and R2 is hydrogen or C1-C3 alkyl, R3 can also be halogen, trifluoromethyl, nitro, amino, aminosulfonyl, aminocarbonyl, C1-C3 alkyl, carboxy or C1-C3 alkoxycarbonyl; and R4 is hydrogen or, when R1 and R2 are each hydrogen and R3 is halogen or hydroxy, R4 can also be halogen, hydroxy or C1-C3 alkoxy; or a nontoxic, pharmaceutically acceptable salt thereof. Also disclosed are pharmaceutical compositions comprising such compounds alone and in combination with dihydrofolic acid-reductase inhibitors. The compounds and compositions are useful for their inhibiting effect on bacteria, mycobacteria and plasmodia.
Patent JP-H07290246-A (JP)
Title: Double-layered steel pipe having excellent site welding executability and its production
Inventor: KASHIWAMURA HIDEKI
IPC: B23K9/04
Filed: 1994-04-26
Abstract: PURPOSE:To make it possible to execute good welding in spite of presence of an offset (dislocation between both plates) with a double-layered steel pipe which is used for petroleum gas transporting line pipes, pipings for chemical plants, etc., and has excellent automatic site welding executability and to provide a process for producing such steel pipe. CONSTITUTION:This double-layered steel pipe is formed by subjecting the end of the double-layered steel pipe composed of an inside layer and an outside layer to edge prepn. for connection by site welding. A band-shaped inside surface projection 11, of which the height (h) in the inside surface of the pipe is 0.5 to 1.1mm, the width (w) in the axial direction of the pipe is 1.0 to 2.1mm and the sectional shape is an approximately 1/4 circle or 174 ellipse is formed at the end of the pipe 2 of the inside layer. The process comprises producing the double-layered steel pipe by inside surface build-up welding.
Patent JP-H09294577-A (JP)
Title: System for winding up paper filter for cigarette
Inventor: MAKINO SHOZO
IPC: A24D3/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a system for winding up a paper filter for cigarettes, capable of easily controlling the characteristics of the filter, such as gas permeation resistance, and enhancing the uniformity of the characteristics among the products. SOLUTION: This system for winding up a paper filter for cigarettes has a raw paper section 10, a craping section 20, a crumpling guide section 40 and a winding section 60. The craping section 20 has a pair of craping rollers 34 having mutually engaging grooves on the surfaces, respectively. The engaging depths of the grooves can be changed with adjusters 112, and a change in a distance between the crape rollers 34 can be detected with a displacement sensor 122. The adjusters 112 and the displacement sensor 122 are connected to a main controller 150. The main controller 150 is connected to an operation section 172 for inputting a setting value for the engaging depth of the grooves. The main controller drives the adjusters 122 on the basis of the set value to control the engaging depth of the grooves.
Patent JP-H01279235-A (JP)
Title: Image pickup device
Inventor: YAMANISHI KAZUHIRO
IPC: H04N5/335
Filed: 1988-05-02
Abstract: PURPOSE:To simultaneously photograph videos in two directions by providing one or more reflecting mirrors on an optical path and making two videos passing through two optical paths formed into an image on one image pickup element. CONSTITUTION:The title device is constituted of the image pickup element P, the optical paths L1 and L2 and the reflecting mirrors m1-m4. Namely, two optical paths L1 and L2 are provided for one image pickup element P and one or more reflecting mirrors m1-m4 are provided on the optical paths L1 and L2. The videos which pass through the optical paths L1 and L2 are respectively reflected by the reflecting mirrors m1-m4 and conducted to the image pickup element P to be formed into the image there. When the two optical paths L1 and L2 are parallel, the device can be applied, for instance, for stereoscopic photographing. Thus, two different videos can be simultaneously photographed and the device can be applied for stereoscopic photographing, etc.
Patent JP-S5442865-A (JP)
Title: Device of treating waste matters that use earthworm
Inventor: MIHARA HISASHI
IPC: B09B3/00
Filed: 1977-09-09
Abstract: PURPOSE: To improve economic efficiency by labor saving and the utilization efficiency of all earthworms, by mounting the transportation courses of waste matters and earthworms and a discharge device on yielded dung.  
     CONSTITUTION: Mixed waste matters on a belt conveyor 24 of a waste matter charging device are let fall on a pair of transportation conveyors 25 crossing at a lower portion of the belt conveyor 24 by means of scrapers 29, 30. Earthworms are charged onto the transportation conveyor 25 from an earthworm supply box 31 by using an earthworm charging conveyor 26 mounted to lower positions than the belt conveyor 24 and scrapers 32, 33. Earthworms eat mixed waste matters toward the lower side from the upper side in order during the time when they are carried and discharge dung. Dung on the transportation conveyor 25 is scraped by means of scrapers 34, 36 and let fall on a discharge conveyor 27, and separated by means of gauzes 38, 39. Earthworms are returned to supply box 31 by means of conveyors 28, 47 and reused 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01278762-A (JP)
Title: Semiconductor device
Inventor: TSUKUYAMA YOICHI
IPC: H01L27/04
Filed: 1988-05-02
Abstract: PURPOSE:To prevent the generation of pinholes in a resist by a method wherein a bends of a plane pattern of a circuit element is formed to define an angle larger than 90 deg.. CONSTITUTION:A circuit element section which includes a bend in its plan view pattern is formed on a semiconductor substrate 1, with a bend at a point B has an angle larger than 90 deg.. Accordingly, with the bent circuit element plan view pattern containing an angle larger than 90 deg., the oxide film is to contain an obtuse angle. In the application of a resist by the spin-on method, the resist is protected from pinholes, which improves on yield and reliability.
Patent JP-S61268092-A (JP)
Inventor: KOYAMA KENZO
IPC: H05K3/02
Filed: 1985-05-23
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-H02288595-A (JP)
Title: Speaker equipment
Inventor: INOUE HIDEAKI
IPC: H04R1/02
Filed: 1989-04-28
Abstract: PURPOSE:To avoid a protection cover from being easily deformed by adopting the constitution such that part of the protection cover is imbedded in a cabinet and welded and the remaining not imbedded part is abutted on the cabinet via a viscous material. CONSTITUTION:Part 6 of a protection cover 1 is imbedded in a cabinet 4 and bonded by welding and remaining most part not imbedded is abutted on the cabinet 4 via a viscous material 8. Thus, even when distortion takes place in the protection cover depending on the difference of the thermal expansion coefficient between the protection cover and the cabinet, the distortion is absorbed at the protection cover end face not imbedded and the speaker equipment whose protection cover is not easily deformed is obtained.
Patent JP-S5233779-A (JP)
Title: Chromaticity measuring apparatus
Inventor: TANAKA YUUJI
IPC: G01J3/51
Filed: 1975-09-10
Abstract: PURPOSE:To accurately measure the chromaticity of a luminous face having relativity large variations in color and quantity of light of moving images such as of color televisions, etc. and improve the accuracy, stability and operating characteristics of the apparatus.
Patent JP-S63275123-A (JP)
Title: Forming method of silica coating film
Inventor: NAKAYAMA MUNEO
IPC: H01L21/316
Filed: 1987-05-07
Abstract: PURPOSE:To obtain a coating film having excellent film characteristics and denseness, by a method wherein, when silica coating film forming agent is spread on a substrate, and a silica coating film is formed by a first and a second heat-treatings, a treatment is performed in an atmosphere containing water vapor, only in the case of the first heat-treating. CONSTITUTION:After a silica coating film is stuck on a substrate and dried, the silica coating film is subjected to a heat treatment in an atmosphere containing water vapor, as a first heat-treating. In this case, water vapor is contained in an atmosphere of nitrogen gas or oxigen gas, or mixed gas of nitrogen and oxygen, or in the air. The more water vapor is contained, the better result is obtained, and at least, the water vapor pressure higher than on equal to 0.2-10 Pa is preferable. A second heat-treating is performed for 20-60 min at a temperature higher than or equal to the first heat-treating. Thereby, a uniform silica system coating film with improved denseness can be formed.