baber/WOPTO huggingface dataset:
Patent JP-H09294085-A (JP)
Title: Fm multiplex receiver
Inventor: OTA YUICHIRO
IPC: H03J5/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately acquire the useful multiple data by comparing the field intensity among plural stored broadcast stations and selecting and notifying the broadcast station that has the highest field strength at the present receiving place. SOLUTION: When a switch 9 is operated in an ON state of a receiver, an FM multiplex broadcast station (broadcast frequency) having field intensity suitable to reception is stored in a memory 11. Then the first broadcast station that is automatically preset is received, and the field intensity of the receiving broadcast waves are calculated and the average field intensity is stored in the memory 11. The field intensity are compared with each other among the broadcast stations which are stored in the memory 11, so that presence or absence is decided for the preset broadcast stations having their field intensity higher than a reference level among all preset broadcast stations. If the presence is confirmed for the broadcast station having its field intensity higher than the reference level, the broadcast station of the highest field intensity is notified.  In order to perform this notification, a lamp 13 placed near the corresponding push button 21 is turned on, the voices are outputted from a speaker 13, or the broadcast station name, the push button number, etc., are displayed at a display part 12, etc.
Patent JP-H01279568-A (JP)
Title: Battery
Inventor: SADA TOSHIKATSU
IPC: H01M4/60
Filed: 1988-05-02
Abstract: PURPOSE:To increase durability in charge-discharge of a secondary battery by using an anion exchanger as a positive active material. CONSTITUTION:An anion exchanger is used as a positive active material of a battery, especially a secondary battery. A polymer compound having anion exchange groups which perform ion exchange reaction mainly in an aqueous solution is prepared in the form of a membrane, then used as the anion exchanger. This polymer membrane has three-dimensional, crosslinked structure, and is porous and has large surface area, and contains electron-conductive fine particles. This membrane is swelled with a polar organic solvent which does not attack the membrane, then used. The durability in charge-discharge is increased.
Patent JP-H045152-A (JP)
Title: Vehicular jack stand
Inventor: SASAKI TAKAO
IPC: B60S9/02
Filed: 1990-04-24
Abstract: PURPOSE:To levitate a tire from the ground without requiring another's hand by forming a vehicular jack stand in such a way that one end thereof is rotatably fitted at a vehicle body and the other end can be locked at the ground so as to levitate the vehicle body in association with the movement of a vehicle. CONSTITUTION:At the time of levitating the left rear wheel T of a vehicle V, the lock pin 23 of a jack stand 20 in the non-operated state is pulled out so as to pull an inner body 22 out of an outer body 21, and the lock pin 23 is engaged with a hole in the operated state so as to fix the inner body 22 at the outer body 21. The pin bolt 22 of the jack stand 20 is then fitted into the left rear fitting hole 12b of a body side frame 10, and the tip 24 of the inner body 22 is grounded in such a way as to be locked at the ground. When the vehicle V is moved backward in this state, the jack stand 20 is rotated around the pin bolt 22 as its axis, and the left rear wheel T of the vehicle V is placed in the levitated state. At this time, the jack stand 20 is in contact with stopper 14b so as to hold the left rear wheel T in the levitated state.
Patent JP-H05302864-A (JP)
Title: Pressure sensor
Inventor: MURAKAMI NOBUTADA
IPC: G01L9/04
Filed: 1992-04-27
Abstract: PURPOSE:To obtain a pressure sensor, whose manufacture is easy, by improving wire connecting workability. CONSTITUTION:The opening part of a body 1 is closed with a diaphragm 2. A pin 3 is made to penetrate through the body 1. A sensor chip 4 and a spacer 5 comprising an insulating material are provided in a space between the body 1 and the diaphragm 2. The spacer 5 has a hole 6. A solder pad part 7 is formed in the opening part of the hole 6. The solder pad part 7 is formed of conductive paste or gold plating. The pin 3 is inserted into the hole 6 of the spacer 5 and soldered to the solder pad part 7, and the sensor chip 4 and the solder pad part 7 are connected. At this time, the solder pad part 7 can be formed in the flat and relatively broad-area state on the spacer 5. Therefore, the wire connecting work between the solder pad part 7 and the sensor chip 4 can be readily performed.
Patent JP-S58224047-A (JP)
Title: Method and device for continuous casting
Inventor: TSUCHIDA HIROSHI
IPC: B22D11/06
Filed: 1982-06-23
Abstract: PURPOSE:To obtain a broad and thin walled slab having good quality at high speed by arraying plural movable casting molds which are freely openable and closable in the outside circumferential part of a casting ring, and forming cast ingots continuously within the casting spaces moving with the rotation of a casting machine. CONSTITUTION:Plural movable casting molds 12 which are freely openable and closable are arranged in the outside circumferential part of a casting ring 11 under rotation in the circumferential direction thereof. The continuous mold spaces 18 along the circumferential direction are formed when plural pieces of the adjacent molds 12 are closed. The molds 12 are so arranged as to be closed for a specified section while the ring 11 rotates one turn. Molten steel 19 is charged into the space 18 at the beginning point of the section where the molds are closed, and the outside surface of the metal 19 is solidified in the moving space 18, whereby a cast ingot 20 is formed. The ingot 2 is removed continuously from the discharge port 23 in the section where the molds 12 are opened.
Patent JP-H01277860-A (JP)
Title: Corona discharging device
Inventor: OOTAKE HIDEMUNE
IPC: G03G15/02
Filed: 1988-04-30
Abstract: PURPOSE:To prevent equipment from operating abnormally by detecting an increase of a leak current which does not contribute to electrostatic charging as to a discharging current which flows from a discharging element. CONSTITUTION:This device has a dielectric substrate 2, an exciting electrode 3, an insulator 5, a discharging element 1 composed of a discharging electrode 4, an AC voltage impressing means, a DC voltage impressing means, an electrostatic charging current detecting means 17 which detects a current flowing through a body 6 to be charged, and a discharging current detecting means 18 which detects a current flowing between the discharging element 1 and ground. Then a difference circuit 20 detects the difference between a detection signal VIc obtained by the means 17 and a detection signal VId obtained by the means 18 and its output is compared with a specific reference value to detect an increase in leak current DELTAIc. Consequently, deterioration in picture quality, abnormality of equipment, and the occurrence of a dangerous state due to abnormal discharging are prevented.
Patent JP-S60250027-A (JP)
Title: Impregnating resin composition for refrigerator motor coil
Inventor: NISHIGAKI HISASHI
IPC: C08G59/00
Filed: 1984-05-28
Abstract: PURPOSE:The titled composition having excellent storage stability and a shortened drying time, containing a bisphenol A epoxy resin or a mixture thereof with a novolak epoxy resin, a monoethylamine complex salt of BF3 and an organic solvent. CONSTITUTION:The titled composition containing 100pts.wt. (A) bisphenol A epoxy resin or mixture thereof with a novolak epoxy resin, 1-8pts.wt. (B) monoethylamine complex salt of BF3, and (C) an organic solvent (e.g., xylene or n-butanol). Although a resin A-containing varnish having excellent refrigerant resistance has heretofore been used for the titled use, an imidazole compound, an amine, or the like has been added thereto to shorten a drying time. Therefore, there has been a problem that the storage stability is lowered though the drying time can be shortened to about one third. By the addition of compound B, it is possible to improve the storage stability of the varnish and at the same time to shorten the drying time to an extent as mentioned above.
Patent JP-S61266496-A (JP)
Inventor: MURAKAMI FUMIKAZU
IPC: A23L27/12
Filed: 1985-05-22
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-S5231915-A (JP)
Title: Treating factory of steel making raw material etc.
Inventor: YOSHIKAWA SHIZUO
IPC: B66C17/06
Filed: 1975-09-06
Abstract: PURPOSE: Slag treatment operation, gas cutting operation, pilen operation are safely carried out in the same factory, easily loading and unloading and operation is performed effectively and organically without smoke pollution by gas cutting or drainage pollution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5813215-A (JP)
Inventor: OOIDE KUNIMASA
IPC: F16B13/10
Filed: 1981-07-11
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-S62264912-A (JP)
Inventor: SATO NOBUKO
IPC: B28B7/32
Filed: 1986-05-14
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-H01281241-A (JP)
Title: Automatic both-surface reading device
Inventor: NISHIHARA MASAHIKO
IPC: B65H1/30
Filed: 1988-04-30
Abstract: PURPOSE:To economize user's labor and prevent the operation trouble by installing an original reversing return mechanism which returns a reversed original to the inlet side of an original transport passage, getting over the original reading part position. CONSTITUTION:An original reversing return mechanism 4 is installed over the original board 3 of an original reading mechanism part 1. The original is guided by a control member 11, and revolved as shown by B in the figure, nipped by a reversing roller 10 and guide rollers 12 and 13, and sent to the position of a return roller 16 as shown by C in the figure, guided by the paper guides 14 and 15, and then returned into an original feeding passage 5 on the original board 3 by the revolution of the return roller 16. The original is transported in the direction of an original insertion port 5a, and when the top edge reaches the first paper sensor 6, a signal is sent into the driving mechanism of a paper feeding roller 8, which is revolved again in the clockwise direction. Therefore, the original is transported towards a paper feeding roller 9 again, and the reverse surface of the original is read by an original reading part 2.
Patent JP-H0829262-A (JP)
Title: Radiation detector
Inventor: OKUBO KAZUAKI
IPC: G01J5/02
Filed: 1995-05-02
Abstract: PURPOSE:To realize a thermal radiation detector by which a measurement at room temperature can be performed, whose spectral responsivity does not depend on a wavelength and by which a stable output can be obtained. CONSTITUTION:A radiation detector is composed of a fan-shaped filmlike pyroelectric element 3 and of a support plate 5 which is formed of two insulating adiabatic resins which are bonded respectively to both ends to the outer circumference from its pivot. A radiation-absorbing layer 4 is applied and bonded to one face of the pyroelectric element 3. After that, a radiation which is incident from an opening part in the bottom face of a conical part formed by bonding resin plates to each other in such a way that the radiation-absorbing layer 4 becomes the inside and that the pyroelectric element 3 becomes a conical shape is absorbed as heat by the radiation-absorbing layer 4, its temperature rise is converted into an electric signal by the pyroelectric element 3, and a radiation energy amount is detected. A radiation component out of the radiation which is incident on the radiation-absorbing layer 4 is incident again on the radiation-absorbing layer 4, and the incident radiation is reflected and absorbed repeatedly by the radiation-absorbing layer 4 so as to be absorbed and detected nearly one hundred % irrespective of a wavelength.
Patent JP-S5442334-A (JP)
Title: Acid cleaning of metallic units
Inventor: YAMAMOTO AKIHIRO
IPC: C23G1/02
Filed: 1977-09-09
Abstract: PURPOSE:For effective acid cleaning, metal units are coated with an acidic liquid having adequately adjusted viscosity and then covered with a air-permeable sheet for rust removal. CONSTITUTION:An acid cleaning liquid comprises a single or mixed acid of hydrochloric acid, sulfuric acid, nitric acid, hydrofluoric acid and etc., with viscosity thereof adjusted from 100 to 5,000 centipoises. The viscosity so selected provides adequete properties as for coating operation and diffusion of acid and gas evolved. If it is less than 100cps, the liquid is too fluid to be of practical use and if more than 5,000cps, it causes gas trapping and acid cleaning mottlings. The viscostyadjusted acid cleaner is applied on metal units, on which is sticked polyethylene or other nonwoven fabric. The air-permeable nonwoven fabric, because of its wall effect, lowers the fluidity of the liquid even if it is low viscous, allowing the liquid to be held on the metal surface without dripping to thereby provide good cleaning effect.
Patent JP-2000305982-A (JP)
Title: Rate calculation device and recording medium
Inventor: IZUMA HIROAKI
IPC: G06Q30/04
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for calculating a discount rate obtained by discounting the rate of a resource consumed such as gas, electric power, city water, and a communication line in accordance with a season or the quantity of another resource consumed. SOLUTION: The rate calculation device is provided with a data input means 2011 for acquiring the quantity of gas consumed, a monthly degree judging means for judging whether the monthly degree of gas consumed coincides with the monthly degree of a power peak in which the quantity of power consumed is relatively increased or not, and also it is provided with a rate calculation means 2013 for calculating the discount rate of gas by referring to a specific rate table 2015 for discounting a quantitative rate corresponding to the quantity of gas consumed when the monthly degree of gas consumed coincides with the monthly degree of power peak.
Patent JP-H09273532-A (JP)
Title: Cover installation device for box
Inventor: KOBAYASHI MASAKI
IPC: F16B41/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a cover installation device in which a screw can be easily positioned and mounted without skill and has locking function with a simple structure. SOLUTION: A screw hole 5 is formed on a box body 2, while a loose hole 6 is formed on a cover 3 correspondingly to a screw hole 5. The loose hole 6 of the cover 3 is formed in the opposite direction to the screw hole 5 of the box body 2. In such a cover installation device for the box body, a compression coil spring 7 is loosely fitted to a neck of a screw 4. Under such a state, the screw 4 is inserted into the loose hole 6. Then a leading end of the screw 4 is screwed into the screw hole 5 of the box body 2.
Patent JP-H01280649-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: KIDO YOSHINOBU
IPC: F02D41/14
Filed: 1988-04-30
Abstract: PURPOSE:To restrict resonance of a car body when air-fuel ratio of air fuel mixtures in many cylinders is feedback-controlled for each group of cylinders by switching the phase relation between each feedback control to the same or opposite phase in accordance with the engine speed. CONSTITUTION:An engine 1 is provided with left and right banks 2, 3 respectively having plural cylinders. Each air-fuel ratio sensor 25 is then respectively located in each collecting exhaust passage 12 of each bank 2, 3. A controller 23 controls each injector 22 of each bank 2, 3 based on each detection result of each air fuel ratio sensor 25, and feedback-controls the air fuel ratio of air fuel mixtures. In this device, the engine speed of the engine 1 is detected by a means 26. The phase relation of feedback control between each bank 2, 3 is switched to a same phase or an opposite phase by a means which is not shown in the illustation based on the detected engine speed with an engine speed value corresponding to the neighborhood of resonance frequency of a car body being a turning point.
Patent JP-S62266169-A (JP)
Title: Preparation of monomolecular film
Inventor: SAOTOME YASUSHI
IPC: H01L51/05
Filed: 1986-05-12
Abstract: PURPOSE:To obtain a monomolecular film having a necessary amount of hydrophilic groups allowed to be present on the atmospheric side thereof, by using a necessary amount of a compound obtained by protecting only one of the hydrophilic groups of an org. compound having the same hydrophilic groups at both terminals thereof by a hydrophobic protective group as a part of a raw material. CONSTITUTION:A mixture of an org. compound represented by X-R-X (wherein X is a hydrophilic group and R is a 8 or more C hydrocarbon group) having the same hydrophilic groups at both terminals thereof and an org. compound represented by X'-R' (wherein X' is a hydrophilic group and R' is 8 or more C hydrocarbon group) having a hydrophilic group at the single terminal thereof is used as a raw material. Only one of the hydrophilic groups of the compound represented by X-R-X in the raw material is protected by a hydrophobic protective group and this protected compound is used corresponding to the amount of the hydrophilic groups necessary on the surface of a monomolecular film with respect to the compound represented by X'-R' to form the monomolecular film having a necessary amount of hydrophilic groups present in the atmosphere thereof by an LB method.
Patent JP-S5335395-A (JP)
Title: Production of infrared ray detecting elements
Inventor: ONOUE TAKAAKI
IPC: H01S3/08
Filed: 1976-09-13
Abstract: PURPOSE: To perform rapid and accurate working by polishing pellets with the metal plated layer whose thickness from supporting plate surface is made to a specified value as a guide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H048033-A (JP)
Title: Digital transmitter
Inventor: KANEKO TADASHI
IPC: H04L27/00
Filed: 1990-04-26
Abstract: PURPOSE:To transmit a transmission signal without phase deviation even when a communication satellite or an optical fiber cable, etc., is in use by adjusting a digital signal at every transmission line automatically so that each delay time difference is eliminated. CONSTITUTION:A switch 103 switches digital data at every data to the position of (a) or (b) and a signal whose bit rate is halved is outputted to the terminals (a), (b), signal adders 107, 108 add a sync pattern and the result is transmitted through separate transmission lines 201, 202. A delay time comparator 308 counts the time difference of a sync pulse from sync detectors 306, 307, outputs a signal to a timing generator 309 controlling FIFOs 304, 305 so as to control the FIFOs 304, 305 in a such a manner that the delay times of the transmission lines 201, 202 are made equal to each other. Thus, the transmission of the digital signal using plural transmission lines is attained.
Patent JP-H05323877-A (JP)
Title: Statement of virtues in common use as label
Inventor: MIYAGI YOSHIO
IPC: G09F3/02
Filed: 1991-02-17
Abstract: PURPOSE:To provide a sufficient statement-of-virtues part and to perforate the statement-of- virtues part so that the statement-of-virtues part can be disconnected from a label by winding the state of virtues in common use as the label around a bottle after sticking the front end thereof by hardly peelable glue to the outer periphery of the bottle, then sticking the rear end thereof onto the state of virtues in common use as the label by glue which can be repetitively peeled and adhered. CONSTITUTION:The state of virtues 2 in common use as the label is constituted by printing its front end and rear end with the drug name and manufacturer's name of label parts 2a, 2a' and providing the statement-of-virtues part 2b described with the state of virtues in the intermediate part thereof. The label part 2a' appears to the front surface even if the label is wound around the bottle if the state of virtues is formed in such a manner. The state of virtues 2 in common use as the label is finished by winding the state of virtues around the bottle while applying the glue which is hardly peelable in the range where the label part 2a at the front end thereof is stuck to the container 1 on the rear side of the state of virtues and applying the glue which can be easily repetitively adhered and peeled in the range where the tail end of the label part 2a' of the rear end thereof is fixed thereon by a labeling machine. As a result, the sufficient statement-of-virtues part is provided and the need for folding the state of virtues to a smaller piece and boxing the folded state of virtues together with the container 1 is eliminated.
Patent JP-H08284030-A (JP)
Title: Apparatus for drafting
Inventor: MATSUMOTO TATSUMORI
IPC: D01H5/42
Filed: 1995-04-10
Abstract: PURPOSE: To provide the subject apparatus capable of producing a spun yarn, having a uniform yarn structure and improve in tenacity by installing a load sensing member in a drafting roller and controlling the draft resistance force between drafting rollers. CONSTITUTION: A load sensing member such as a load cell C1 is installed in one of drafting rollers and the sensed load 1 is then fed to a comparison circuit 2. The drafting ratio is regulated by a roller driving control circuit 3 to control the draft resistance force.
Patent JP-H07289273-A (JP)
Title: Naphthoquinone derivative
Inventor: MORI HIROAKI
IPC: A61K35/742
Filed: 1994-04-26
Abstract: PURPOSE:To obtain a new naphthoquinone derivative, having a high ability to grow bifidus bacteria and useful for foods, medicines, measurement, of the bifidus bacteria, etc., by using a microorganism such as the genus Propionibacterium capable of producing 2-amino-3-carboxy-1,4-naphthoquinone. CONSTITUTION:This new 2-amino-3-carboxy-1,4-naphthoquinone expressed by the formula is obtained by culturing a microorganism, belonging to the genera Propionibacterium, Enterobacter, Bacillus, etc., capable of producing 2-amino-3- carboxy-1,4-naphthoquinone (e.g. Propionibacterium freudenreichii ATCC6207 strain) in a culture medium, producing two kinds of naphthoquinones in the culture and collecting the resultant naphthoquinones. The obtained derivative has promoting actions on the growth of bifidus bacteria at an ultralow concentration and can be utilized as foods or medicines and further for improving enteral floras or an assay system, etc., for measuring the bifidus bacteria.
Patent JP-S5735418-A (JP)
Title: Digital-to-analog converter
Inventor: NODA TSUTOMU
IPC: H03M1/74
Filed: 1980-08-11
Abstract: PURPOSE:To achieve high speed and low power supply voltage, by providig a plurality of blocks consisting of a plurality of current division circuits and weighting and adding the output current of each block. CONSTITUTION:Current 2I flows by constant current circuit 50, and the current 2I is divided into two Is at a current division circuit 51 and given to current division circuits 2, 52. The divided current of the circuits 2, 52 is respectively given to current division circuits 3-8, 53-58 in cascade connection to obtain wieghted to I/2- I/2<7>, to be given to switches 17-30 to which digital signals are applied. An output current i1 of the switches 17-23 and an output current i2 of switches 24-30 are weighted at a current synthesis circuit 49 to obtain i1+i2/2<7> at a terminal 31. Thus, since a current switched at a switch 30 is greater, the speed of the switch 30 is faster.