baber/WOPTO huggingface dataset:
Patent JP-S58177523-A (JP)
Title: Manufacture of paint for magnetic recording medium
Inventor: KAWAMATA KATSUYOSHI
IPC: C09D5/23
Filed: 1982-04-13
Abstract: PURPOSE:To obtain a paint for a magnetic recording medium which has good dispersion efficiency and is not mixed with broken powder of a dispersive medium by stirring paint components for coating layer formation together with the dispersive medium having hollowed parts. CONSTITUTION:The dispersive medium is made of s surface material which has high breaking strength and large specific gravity and has the hollowed parts for decreasing the specific gravity substantially. Copper, SUS304, etc., are usable as its blank material and the hollowed parts are formed specially to hold about 3-7 specific gravity. The number and shapes of the hollow parts are not restricted as far as the specific gravity is obtained. This dispersive medium is used to mix and disperse the paint for a magnetic recording medium by convensional procedure. This method results in that no broken powder of the dispersive medium itself is contained and specially, when magnetic powder is used, the magnetic powder never break, obtaining the paint for the magnetic recording medium in an excellent dispersed state.
Patent JP-H07274081-A (JP)
Title: Portable bs antenna integrated tuner
Inventor: NUNOTANI HIDEJI
IPC: H04N5/44
Filed: 1994-03-30
Abstract: PURPOSE:To eliminate useless power consumption by automatically separating a tuner part from a comparing circuit part unless a satellite broadcasting is received even if a main switch is being turned on. CONSTITUTION:When the main switch 30 is turned on, electric power starts timer relay part 33, turns on a time limit contact 33b2 and drives the tuner part 31 and the comparing circuit part 32. The tuner part 31 demodulates a broadcasting signal and the comparing circuit part 32 compares whether or not the level of a demodulation signal exceeds the prescribed level. At the time of exceeding, a reset signal is outputted to the timer relay part 33. The timer relay part 33 starts clocking at the time of no reset signal and turns off the time limit contact 33b2 when clocking reaches a previously set time limit. That is, when a situation where there is no demodulating signal from the tuner part 31 continues for more than the prescribed time limit, power source suply to the tuner part 31 and the comparing circuit part 32 is stopped even if the main switch 30 is being turned on.
Patent JP-H05271560-A (JP)
Title: Monoazo compound
IPC: C09B29/18
Filed: 1992-02-14
Abstract: PURPOSE:To provide the novel compound exhibiting red color, orange color or yellow color, having a low melting point, excellent in the compatibility, storage stability, solubility and coloring force and useful for coloring a synthetic fiber raw solution, etc. CONSTITUTION:A compound of formula I [R is sec-butyl; Cp is group of formula II or III (R<1>, R<2> are alkyl, hydroxyalkyl, etc.; X, Y are H, 1-2C alkyl, 1-2C alkoxy; R<3> is 1-2C alkyl, 1-2C alkoxy, halogen), etc.]. For example, a compound of formula IV. The compound of formula I is obtained e.g. by coupling-reaction of the diazo compound of sec-butylaniline with N,N-dimethylaniline.
Patent JP-H11259928-A (JP)
Title: Information recorder and reproducing device
Inventor: NOGUCHI TADASHI
IPC: G11B15/02
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To deal wish the case even when an offer of real-target information is delayed for its reservation time information while recording operation based on the reservation time information is executed and to record only the target information on a record medium without waste. SOLUTION: This device is an information recorder performing reservation information recording operation starting/ending the recording operation of an information signal on toe record medium based on reserved recording start time and recording end time. This device is provided with a change command means 101 issuing the change command of the recording end time and recording control means (100, 5) performing reservation information recording control containing the control changing the recording end time according to a change command after the recording start time elapses and recording the information signal after the recording end time elapses on the record medium.
Patent JP-2000257754-A (JP)
Title: Pipeline structure
Inventor: FUKUI KATSURO
IPC: F16L3/16
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To absorb a difference of displacement of a pipeline member to be generated between fixed positions by earthquake without using a special displacement absorbing joint by bending the pipeline member into a circle between both the fixed positions. SOLUTION: A coolant pipeline 4 is bent into a circle on a slide plate 8a positioned between a fixed position A and a fixed position C. A circular shape holding member 10 such as a hard vinyl chloride hose is fitted on an upper half part of a circular part 4A so as to prevent the bend and so as to give the restoring force. With this pipeline structure, even in the case where an earthquake is generated, a difference of vibration is generated between the fixed position A and the fixed position C, and a difference of displacement of the coolant pipeline 4 is generated between the fixed position A and the fixed position C. Never the leso, the difference of displacement between them can be absorbed by enlarging or shrinking the diameter of the circular part 4A. Breakdown of the coolant pipeline 4 is thereby prevented.
Patent JP-H10216055-A (JP)
Title: Normally attached type nozzle having brush for cleaner
Inventor: KOIKE YASUHISA
IPC: A47L9/24
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To easily keep a nozzle having a brush in a service state and easily clean a narrow place or an irregular part by implanting a brush on one edge of a cylindrical short pipe so as to form the nozzle having the brush, and then detachably mounting the nozzle on an intermediate part between a cleaner nozzle and a floor brush nozzle. SOLUTION: A nylon brush is implanted on one edge of hard plastic 3 having a cylindrical form, so as to extend in the axial direction thereof, and a nozzle having a brush is thereby formed. Also, the internal surface of a half of the nozzle at the opposite side of the implanted brush is tapered in a lengthwise direction, thereby enabling the end of a cleaner nozzle 1 to be detachably mounted. In addition, a floor bush nozzle 2 is inserted in the half part implanted with the brush and used for cleaning a floor or the like as an ordinary cleaner in a normal case. At the time of cleaning a fine part or an irregular part, the floor brush 2 is pulled out and the nozzle with the brush is used as the end tool of a suction hose, and dust or the like deposited on the irregular part or the like is raked out with the brush for cleaning.
Patent JP-H04296029-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OZAWA TADASHI
IPC: H01L21/3205
Filed: 1991-03-26
Abstract: PURPOSE:To avoid the abnormal jutting up for enhancing the yield of and the reliability upon the title device by a method wherein the wiring patterns continuously encircling the memory cell regins are provided around the memory cell regions. CONSTITUTION:Memory element regions 12 and a gate array region 20 are formed on a silicon substrate 11. Next, the first insulating film 13 comprising an oxide film base material is formed on the silicon substrate 11 and after making a hole in this insulating film 13, the first layer wiring 14 is formed. Next, an oxide film is grown to form the second insulating film 15 and after making another hole in this insulating film 15, the second layer wiring 17 and a bonding pad 16 are formed. At this time, the memory element regions 12 are continuously encircled by the second layer wiring 17. Besides, the whole surface is coated with a surface protective film 18 and then an alpha ray resistant resin film 19 is formed on the memory element regions 12. Through these procedures, the abmormal jutting up of a polyimide base resin around the memory cell regions can be avoided.
Patent JP-H06269907-A (JP)
Title: Production of thin metal strip and device therefor
Inventor: SHIGA NOBUISA
IPC: B22D11/06
Filed: 1993-03-22
Abstract: PURPOSE:To produce a thick amorphous thin strip through single roll method by shutting off the air, which cooling roll surface accompanies from the back of a nozzle slit, keeping a paddle in CO gas atmosphere and specifying an injection pressure of molten metal and a rotating peripheral speed of cooling roll. CONSTITUTION:When a paddle 3 being long in the rotating direction of a cooling roll 5 is stably held with a single slit nozzle 1 and a thick amorphous thin strip 4, that is, an amorphous thin strip 4 of >=35mum, <=100mum thickness is produced, a nozzle 1, which spreads a gap with a roll 5 around a slit 2 of the lower end face f molten metal injection nozzle, is used, the air, which roll surface accompanies from the backside of a nozzle slit 2, is shut off and a paddle is kept in CO2 atmosphere, a molten metal is injected with an injection pressure of >=20kPa, <=90kPa, the roll 5 is rotated with a peripheral speed of >=15m/s, <=27m/s. As a result for a thicker thickness than a conventional one, an amorphous thin strip with good surface roughness is produced.
Patent JP-H04296628-A (JP)
Title: Torque detecting device
Inventor: SAKAI MASAYOSHI
IPC: G01L3/14
Filed: 1991-03-26
Abstract: PURPOSE:To improve the detection accuracy of the output shaft of a power transmission device which an electromagnetic clutch is incorporated in. CONSTITUTION:The rotation number of the motor rotation shaft 1A side of a electromagnetic clutch part 2 is detected by a saturable magnetic core 22 based on DC magnetic field variation accompanied by the rotation of permanent magnets 5. The rotation number of an output shaft 8 is detected by utlizing the self induction variation of a loop coi1 32 accompanied by the rotation of a conductor 9 equipped with holes 10. And the torque of the output shaft is detected from the difference of both shafts rotation numbers. Thereby the effect of the clutch part 2 slippage is excluded and it is possible to detect the torque of the output shaft with excellent accuracy.
Patent JP-H03261966-A (JP)
Title: Image forming device
Inventor: KANEKO TOKUJI
IPC: G03G15/00
Filed: 1990-03-13
Abstract: PURPOSE:To easily and rapidly set a desired image forming mode by setting a set state in a previously set specified state in a reservation mode so that a standard mode which is often used at ordinary time may be obtained. CONSTITUTION:By performing input by a reservation key 602 after waiting for the input by the key 602, all the modes of reservation copying are set as a specified value previously stored in a RAM and the content is displayed on various kinds of display units of a control panel 500. Then, the various kinds of modes in the reservation copying are set by an operator by using various kinds of keys of the panel 500. When the input by a reservation setting key 603 is performed after waiting for input by the key 603, the reservation setting is finished. Thus, the device is set in the previously set specified state and a desired image forming mode is easily and rapidly set.
Patent JP-S58177891-A (JP)
Inventor: KOIZUMI YUKIO
IPC: B66C23/42
Filed: 1982-04-13
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-S57176316-A (JP)
Title: Cooling equipment for engine
Inventor: YOSHIZAKI KOUJI
IPC: F01P5/10
Filed: 1981-04-23
Abstract: PURPOSE:To promote carburetion of liquid fuel to be taken into the engine by means of rapidly raising cooling water temperatures of water jacket in the cylinder head after starting. CONSTITUTION:A water temperature sensor 29 detects temperature in the cooling water to flow through a water pump 11 into a water jacket 4. When temperature in the cooling water detected by the water temperature sensor 29 is at the first determined value for example less than 80 deg.C, a controller 28 gives a control valve 21 valve closing signals as output, and when it is at more than the determined value, it gives the control valve 21 valve opening signals as output respectively. Besides, when the temperature in the cooling water is at the second determined value which is higher than the first determined value, for example less than 85 deg.C, it gives a control valve 16 valve closing signals as output, and when it is at more than the second determined value, it gives the control  valve 16 valve opening signals as output respectively.
Patent JP-H01234328-A (JP)
Title: Superconductor
Inventor: NOBUMASA HITOSHI
IPC: C01G1/00
Filed: 1988-03-15
Abstract: PURPOSE:To provide a superconductor having a specified diffraction peak in an X-ray diffraction pattern and having high transition temp. of superconductivity by regulating proportions of starting materials in a Bi-Sr-Cu-O type superconductor. CONSTITUTION:Powder of oxides or carbonates of Bi, Sr, Ca and Cu are weighted in 1:1:1:2 ratios of Bi:Sr:Ca:Cu, and mixed. The mixture is then precalcined, pulverized, and molded, and a superconductor is obtd. by sintering, etc., the molded body. Obtd. Bi-Sr-Ca-Cu-O type superconductor has a diffraction peak at 4.5-5 deg. angle of diffraction (2theta) in an X-ray diffraction pattern, having also a transition temp. of superconductivity at about 105K which is higher than the transition temp. of superconductivity (ca.77K) of conventional Bi-Sr-Ca- Cu-O type superconductor. The superconductor is used pref. as a material for magnetically levitated trains, Josephson elements, etc.
Patent JP-H01235322-A (JP)
Title: Reduction and reoxidation type semiconductor ceramic capacitor
Inventor: IINO TAKESHI
IPC: H01G4/12
Filed: 1988-03-16
Abstract: PURPOSE:To form a large-capacitance capacitor by using the same mass-production method as that of a laminated ceramic capacitor by a method wherein this capacitor is composed of a dielectric layer as a surface layer and of a semiconductor layer inside the dielectric layer, a first electrode is extracted to the outside through an internal electrode from the semiconductor layer at the inside and a second electrode is formed on the surface of the dielectric layer on both faces. CONSTITUTION:A dielectric ceramic 8 having an electrode 9 where a palladium paste has been screen-printed as an internal electrode is reduced in a reducing atmosphere and is made to be a semiconductor; in addition, it is oxidized in the air; a reoxidized layer is formed on the surface. Then, a silver paste is screen-printed in prescribed positions on both faces; a second electrode 7 is formed. During this process, electrode pastes on both faces are connected by a protruding part during this printing operation through an end face. A silver paste for first electrode use is applied by coating; it is baked; it is used as a first electrode 6; a reduction and reoxidation type semiconductor ceramic capacitor is formed. Since a dielectric layer as a surface layer is formed in parallel, a total capacitance amounts to 2C. Accordingly, a large capacitance is obtained as compared with a conventional structure.
Patent JP-H10242707-A (JP)
Title: Dielectric filter and its production
Inventor: KURODA TATSUYA
IPC: H01P11/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To easily provide a compact dielectric filter by adding a dielectric having a through-hole, an inner conductor prepared in the through-hole, an outer conductor and a resonator capacitive coupling conductor provided on the outer circumference and an inner conductor extension conductor provided on an end face to each of 1st and 2nd dielectric resonators and then interconnecting the external conductors and the resonator capacitive coupling conductors, respectively. SOLUTION: The 1st and 2nd dielectric resonators 1 and 2 have their inner conductors 4a and 4b in the through-holes 13a and 13b, the outer conductors 5a and 5b on the outer circumferences 12a and 12b, the short circuit conductors 6a and 6b on the 2nd end faces, and the resonator capacitive coupling conductors 7a and 7b and input/output capacitive coupling conductors 8a and 8b in the area formed toward the end faces 10a of both circumferences 12a and 12b, respectively. In addition, the inner conductor extension conductors 9a and 9b are provided on the 1st end faces 10a and 10b and connected to the connectors 4a and 4b. The conductors 9a and 9b are separated from the conductors 5a and 5b, 7a and 7b, and 8a and 8b, respectively.
Patent JP-H09328436-A (JP)
Title: Oral thrombin preparation
Inventor: KUNIHIRO YASUYUKI
IPC: A61P1/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid trombin preparation stable for a long time at room temperature and excellent in solubility. SOLUTION: Th preparation contains at least one or more kinds of compound selected from trombin, gelatine, albumin and glycine and a vehicle. Addition of at least one kind of compound selected from trombin, gelatine, albumin and glycine and the vehicle enables preparation of a solid trombin composition excellent in solubility and stable under storage at room temperature. Thus, the trombin preparation which can orally be administered can readily be prepared.
Patent JP-S62219199-A (JP)
Inventor: KINOUCHI TOSHIO
IPC: G08B23/00
Filed: 1986-03-20
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-S52144530-A (JP)
Title: Exhausted gas cleaning method in engine
Inventor: KAGEYAMA GENGO
IPC: B01D53/34
Filed: 1976-05-27
Abstract: PURPOSE: To remove HC CO and NOx at the same time, by specifying fuel nad air ratio of mixed gas and property of catalyst, in the method that exhausted gas is contacted to catalyst and cleaning is performed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03264827-A (JP)
Title: Photodetector
Inventor: SAKAI SHINJI
IPC: G01J1/06
Filed: 1990-03-15
Abstract: PURPOSE:To adjust relative positions readily and highly accurately by providing a constitution wherein the substantial realtive position of luminous flux at an intrinsic light receiving part i adjusted based on the amounts of the incident lights at additional light receiving parts which are independently constituted at the neighborhood of the light receiving part. CONSTITUTION:A photodetector is composed of a square intrinsic light receiving part (b) provided on a substrate (a) ad two L-shaped additional light receiving parts (c) and (d) which are formed so as to surround the light receiving part (b). In this constitution, the converted electric signals of incident light are outputted through terminals connected to the respective light receiving parts. When the light beam is correctly adjusted, the light is received with the light receiving part (b). When an optical axis (i) is moved, the light is also inputted into the light receiving parts (c) and (d). Therefore, the outputs of the light receiving parts (b) - (d) are small, but the rate of change is larger than that when the light is received only with the light receiving part (b). Especially, the detected values of the light receiving parts (c) and (d) are compared. When the value of (c) - (d) in the vicinity of the center has the sufficient value, adjustment is performed so as to obtain 0. When the value is insufficient, two points (x-1) and (x+1) where the value of (c) - (d) becomes a value a at +/- are obtained. Then, the deviation of the center of the luminous flux can be detected.
Patent JP-H06252632-A (JP)
Title: Manufacture device for parabolic antenna or electromagnetic shield case
Inventor: HOSOKAWA TOSHIHIRO
IPC: B29C43/18
Filed: 1993-02-25
Abstract: PURPOSE:To prevent a good conductor from being exposed onto a surface of a forming body by forming a very small unevenness part to either surface of upper/lower metallic dies, installing the good conductor in the upper/lower metallic dies, supplying a molten synthetic resin to the dies and tightening the dies. CONSTITUTION:A very small unevenness 3a is formed to a surface of an upper metallic die 2a, its depth is 0.1-0.7mm and its pitch is not specified. Then a good conductor 5a is installed to a lower metallic die 4a. A good conductivity metallic member such as a mesh metal whose mesh unit is 2-5mm or punched metal made of a metal such as copper, iron, or stainless steel is preferred as the good conductor 5a. Then a molten synthetic resin 6a being a general-purpose synthetic resin with a weak mechanical strength such as polyethylene or polypropylene is supplied into a lower metallic die 4a. Thus, a forming body 7a in which the good conductor 5a is packed in the forming side of the very small unevenness is formed by meshing the upper and lower metallic dies 2a, 4a and tightening the dies.
Patent JP-S5840564-A (JP)
Title: Image forming apparatus
Inventor: KOMORI SHIGEHIRO
IPC: G03G15/23
Filed: 1982-04-14
Abstract: PURPOSE:To enhance operability, by enabling a paper feeder to be automatically changed over when all the papers are used in a selected container. CONSTITUTION:A paper 17 is fed from a cassette 16 and led out to a discharge tray 53 in a single side copy mode. In both side copy mode, the paper discharged on an intermediate tray 30 is fed again, and a toner image is transferred on the reverse side then, the paper is led out to the tray 53. When copying only on the reverse side of the paper is wanted in the case of the cover or the last page of a book in both side copying, the paper is directly fed from the tray 30. When all the paper 17 of the cassette 16 are used, exchange of the cassette can be dispensed with by feeding the paper directly from the tray 30.
Patent JP-S59190085-A (JP)
Title: Outerboard engine operating system
Inventor: TOYOHARA MAKOTO
IPC: B63H20/12
Filed: 1983-04-12
Abstract: PURPOSE:To integrate the throttle operating section and the shift operating section by engaging the throttle operating section into a groove of a rotary member coupled rotatably with a steering wheel while engaging an exchange member coupled with shift cable with the steering wheel. CONSTITUTION:A rotary member 30 is coupled rotatably to the operating end 25 of a steering wheel 23. A spiral guide groove 31 is made in said member 30 to engage a coupling pin 33 fixed to the base section of a throttle cable 32 into the groove 31. A grip 35 is secured to the outercircumference of said member 30. An exchange member or a rolling shaft 40 is supported rollably at the intermediate section of said operating end 25 while the base end of the shift lever 39 is secured to the shaft 40. The base end of shift cable 44 is coupled through an intermediate lever to the rolling shaft 40.
Patent JP-H09257428-A (JP)
Title: Measuring apparatus for vehicle length
Inventor: MUNAKATA IKUO
IPC: G01B11/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To easily and accurately measure a length of a vehicle without preventing the vehicle from advancing by leading an access of the vehicle in a curved state, oppositely placing range finders as starting and terminal points of the curve, and respectively measuring without contact distances to a tip and to a rear end of the vehicle when it passes through the curve. SOLUTION: A curve is provided on a side wall 2 of an access of a vehicle 1, and range finders 3a, 3b using light or ultrasonic waves are placed with their measuring directions facing on a wall in a front and a rear when the vehicle passes through the curve. In addition a vehicle sensor 4 for sensing that the vehicle 1 is at an appropriate position for measurement is placed. From an installation distance of the range finders 3a, 3b, a distance to the tip of the vehicle and a distance to the rear of the vehicle, which are measured with output timing of a vehicle sensing signal by the sensor 4 are subtracted to obtain a length of the vehicle. Thus measurement is done where the vehicle has turned in the curve, thereby allowing the range finders to be installed without preventing advance of the vehicle for improved measurement accuracy.