baber/WOPTO huggingface dataset:
Patent JP-S63269051-A (JP)
Title: Humidity-sensitive element
Inventor: SAKAI YOSHIRO
IPC: H01C7/00
Filed: 1987-04-28
Abstract: PURPOSE:To prevent the deterioration of a humidity-sensitive characteristic and a lowering of reliability, by applying removal treatment to the salt present in a predetermined polyion film. CONSTITUTION:A humidity-sensitive element 1 consists of an alumina substrate 1, the comb-shaped platinum electrodes 2a, 2b formed thereon by vapor deposition and the insoluble or hardly soluble polyion complex film 3 applied thereto. The film 3 is formed from a mixture composed of polymer electrolytes having charges different from each other. Poly(sodium styrenate) as an anionic polymer electrolyte and poly(N-methyl-4-vinylpyridinum iodide) as a cationic polymer electrolyte are mixed in an equimolar ratio in an aqueous solution form to be subjected to polymerization reaction and the generated precipitate (insoluble polyion complex) is centrifugally separated. The solution of said complex is applied to the electrodes 2a, 2b to be dried and washed with deionized water and dried. Subsequently, the coated electrodes are immersed in water for 5 days at 20 deg.C to elute and remove the salt present in the film 3.
Patent JP-S591322-A (JP)
Inventor: ANDOU TAKEO
IPC: B65B25/04
Filed: 1982-06-15
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-H10293145-A (JP)
Title: Impedance measuring instrument
Inventor: FUJITA MOTONORI
IPC: G01R27/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an impedance measuring instrument which can prevent the abrasion of probes when the probes are brought into contact with and released from a resistor RX for measurement. SOLUTION: An impedance measuring instrument is provided with probes T1 -T4 which are brought into contact with a resistor RX for measurement, a power source P, a measuring means A which measures the voltage drop at the resistor RX and finds the resistance value of the resistor RX by dividing the voltage by an electric current, a detecting means L which detects that the probes T1 -T4 come into contact with the electrode of the resistor RX, and a switching means S having switching contacts S1 -S4 which selectively switch the probes T1 -T4 to the power source, measuring means A, or detecting means L.  The operating timing of the probes T1 -T4 is set so that the probes T1 -T4 may be conducted after the probes T1 -T4 are switched to the power source P and measuring means A from the detecting means L and, in addition, switched to the detecting means L after the conduction of the probes T1 -T4 is stopped.
Patent JP-S5437425-A (JP)
Title: Level display unit
Inventor: HATSUTORI ZENJI
IPC: H04N5/445
Filed: 1977-08-29
Abstract: PURPOSE: To secure a good level display for the TV picture receiver by displaying the change of a square or the like which shifts on the cathode-ray tube in the horizontal direction in accordance with the peak level or the average value of the input signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5629232-A (JP)
Title: Pattern forming material
Inventor: YONEDA YASUHIRO
IPC: G03F7/20
Filed: 1979-08-16
Abstract: PURPOSE: To obtain a material forming the pattern of a circuit such as an integrated circuit and having high sensitivity and high resolution by using a copolymer contg. a specified percentage of tert-butyl methacrylate units as a resist material against deep ultraviolet rays.  
     CONSTITUTION: A copolymer contg. 20W95% tert-butyl methacrylate units represented by formula I is used as a resist material. This copolymer is represented by formula II. This resist is fit for lithography with deep ultraviolet rays of 180W 350nm wavelengths and has superior resolution and sensitivity with a small quantity of exposure in the formation of a ≤1μ minute pattern. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61260130-A (JP)
Title: Method for displaying balance with product name display
Inventor: TAJIMA NORIYASU
IPC: G01G23/37
Filed: 1985-05-15
Abstract: PURPOSE:To transmit easily information to a customer by setting previously a message to be displayed so as to store it in memory and displaying the message when data from a balance reading to zero and the zero state continues during the prescribed period. CONSTITUTION:A CPU 15, a RAM 18 and an I/O block 19 are installed in the case of the main body of a balance, and a disk switch 20 and a display block 21 are connected with the I/O block 19. A front key 4 and a remote key 14 are connected to the display block 21. Simultaneously a weight display part 10, a unit price display part 11, a price display part 12 and a produce name display part 13 are connected. Then the message to be displayed on the product name display 13 is previously set and stored in the RAM 18. When data from the load cell 17 comes to zero and the zero state exceeds 10sec, a message flag is set to '1', and the previously set message is displayed on the product name display 13. Thus information can be easily transmitted to a customer and the image of a store can be improved.
Patent JP-H11277615-A (JP)
Title: Container with handle and manufacture thereof
Inventor: MATSUMOTO KAZUYA
IPC: B29C49/54
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a container with a handle which has a hollow, annular handle blow-molded in a completely airtight form and completely free from the generation of a hole for introducing a pressurized fluid or the like, and obtain such a container. SOLUTION: The container 1 with a handle is structured of a container body 2 and a hollow, annular handle 3 formed integrally with the former through a compression fusion-bonded wall 4. The pressurized fluid introduced into the container body 2 part of a parison during blow molding, is partially introduced into the handle 3 part and thereby, the container body 2 part and the handle 3 part are molded into a monolithic hollow form. In addition, the compression fusion-bonded wall 4 is molded between the container body 2 part and the handle 3 part, and the airtightly sealed hollow, annular handle 3 is integrally formed with the container body 2 through the compression fusion- bonded wall 4.
Patent JP-H0774403-A (JP)
Title: Electronic device
Inventor: TOOMASU NERUSON JIYAKUSON
IPC: H01L39/22
Filed: 1991-03-14
Abstract: PURPOSE: To obtain an electronic element for reducing the resistance of a contact electrode to essentially zero by forming an electronic element with a material exhibiting superconductive characteristics at a critical temperature or less where a contact electrode induces a superconducting state in the adjacent region of a body by the proximity effect. CONSTITUTION: A source n<+> region 14 and an n<+> region 16 are formed on a substrate 12. Further, a gate conductor 20 is formed on an electrical insulator 18, a bias voltage is applied, and a channel 22 is formed below. Further, a source electrode 24 and a drain electrode 26 made of a material that indicates superconductive characteristics at a critical temperature or less are formed. A Schottky barrier is formed between the source electrode 24 and the drain electrode 26 and between the n<+> region 14 and the n<+> region 16 and superconduction is penetrated into the semiconductor material of the n<+> regions 24a and 26a due to a proximity effect. As a result, the electrical resistance of a FET 10 becomes only the resistance of a channel region itself when the source and drain electrodes are cooled to a critical temperature or less.
Patent JP-S585140-A (JP)
Title: Refresher composition
Inventor: OKADA YUUZOU
IPC: A23L27/30
Filed: 1981-07-02
Abstract: PURPOSE:A dipeptide sweetener and an organic acid are added to produce a refresher composition tasting charactristically sour-sweet. CONSTITUTION:A dipeptide sweetener such as alpha-L-aspartyl-L-phenylalanine lower alkyl ester, an organic acid such as citric, acetic, or tartaric acid, additionally starch, dextrin, lactose or other extender and diluent or flavors are added to produce a refresher composition in the form of powder, granules or tablets.
Patent JP-H042243-A (JP)
Title: Cordless telephone set
Inventor: IRIE KENJI
IPC: H04M1/00
Filed: 1990-04-19
Abstract: PURPOSE:To eliminate the need for a relay of a phone call and to secure the privacy by controlling a ringer depending on the operation of a handset of a caller so as to ring both a ringer of a base unit and a ringer of a handset or ring only the ringer of the handset. CONSTITUTION:When a caller makes calling for a prescribed timer period such as 10sec or over, e.g. as shown by A in timing chart, both a ringer of a base unit 2 and a ringer of a handset 1 ring. When the calling is once interrupted within the timer period as shown by B and then the calling is restored again, the ringer of the handset 1 only rings. Thus, the telephone caller designates the handset 1 for the ringing and the call is not received by the base unit 2. Thus, it is not required for the user of the base unit 2 to relay the phone call to the user of the handset 1 at the arrival of the call and the privacy of the user of the handset 1 is secured.
Patent JP-S585718-A (JP)
Title: Information recorder by integrated optical waveguides
Inventor: NISHIHARA HIROSHI
IPC: G02F1/313
Filed: 1981-07-02
Abstract: PURPOSE:To miniaturize and integrate devices and to improve transmission performance by incorporating an optical branching part and electric control modulating parts for respective branch lines in line constitution. CONSTITUTION:A branching part 8 for the purpose of passive branching of light beams is provided at the beginning of thin film lines. Since a thin film 7 and a substrate 6 have an electrooptic effect, for example, cutoff type switches 9 are disposed as electric control modulating parts for the respective thin film branch lines 7a and the electrodes 10 and 11 thereof are connected to the common and respective channels of a control signal generating circuit 12. When applied with voltages to the electrodes 10, 11, the switches 9 increase the refractive indices of the inter-electrode spacings, thereby connecting the interrupted thin film branch lines 7a. It is possible to miniaturize and integrate the devices and to improve the transmission performance by incorporating the optical branching part and the electric control modulating parts for the respective branch lines into the line constitution in this way.
Patent JP-H06314248-A (JP)
Title: Synchronizing type information exchange system, information exchanging method for same and manufacture of information exchange device
Inventor: KUROKAWA IHOKO
IPC: H04L12/40
Filed: 1993-04-30
Abstract: PURPOSE:To execute synchronizing type information exchange without furnishing a host computer and a server, etc., with a control program in respect of a synchronizing type information exchange system (group ware) and the manufacture of an information exchange device to be used in this system. CONSTITUTION:In the synchronizing type information exchange system S in which each of plural terminal equipments 1, 2, 3 connected to a network is provided with the information exchange device 10, 11, 12, and executes the information exchange in synchronism, the information exchange devices 10, 11, 12 are provided with group managing means 21, 31, 41 to manage group information such as the joining and leaving, etc., of a group member to execute the information exchange and group information holding means 20, 30, 42 to hold group management information. This synchronizing type information exchange system manages the group information in each terminal equipment 1, 2, 3, and the information exchange is executed directly between each terminal equipment 1, 2, 3 and another through the network 4.
Patent JP-S62261271-A (JP)
Title: Incoming response detecting circuit of modem
Inventor: KATO MASAKI
IPC: H04M11/00
Filed: 1986-05-07
Abstract: PURPOSE:To discriminate with the MODEM of a transmitting side whether the telephone line is busy or out of order when the MODEM of a receiving side does not send an answer tone by detecting that the MODEM of the receiving side responds from the inversion of the direction of an electric current to flow at the telephone line. CONSTITUTION:Respectively corresponding to light emitting diodes 26 and 27 connected in parallel to a reverse direction between two terminals 21 and 22, phototransistors 28 and 29 are provided. A dial pulse output 10 repeate alternately a low level and a high level, discontinues an electric current and calls out the MODEM of the receiving side. When the MODEM at the receiving side responds to the calling-out, the direction of the electric current to flow at telephone lines 1a and 1b is inverted, other light emitting diode 27 emits the light and the emitter of other phototransistor 29 comes to be a high level. Thus, it is detected that the direction of the electric current is detected and it can be detected by a MODEM 5 of the transmitting side that the MODEM of the receiving side responds.
Patent JP-S5813997-A (JP)
Inventor: ROBAATO UIRIAMU RAITOSON
IPC: F28F25/04
Filed: 1982-06-18
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-H044508-A (JP)
Title: Illuminating fixture
Inventor: HIRAI SHIROSHI
IPC: F21V19/00
Filed: 1990-04-19
Abstract: PURPOSE:To improve the maneuvering easiness and enhance the light projecting efficiency by providing a holder arm installed projectively at the undersurface of the body of a lighting fixture, and furnishing holders which are fixed to this arm for holding fluorescent lamps and which use the lower part as the free end. CONSTITUTION:A hilder arm 30 is installed projectively at the undersurface of the body 2 of a lighting fixture, while holders 41, 42 are furnished which are fixed to this arm for holding fluorescent lamps 10, 12 and which use the lower part as the free end. That is, the holder arm 30 is installed projectively at the undersurface of the fixture body 2, and thereto the holders 41, 42 using the lower part as the free end are secured, so that mounting and replacement of the fluorescent lamps 10, 12 are made from below the holders 41, 42. Thereby the maneuvering easiness can be enhanced, and also because the undersurfaces of the lamps 10, 12 are not enclosed with the holders 41, 42, the light projecting efficiency can be enhanced.
Patent JP-S58221045-A (JP)
Title: Link chain
Inventor: HONDA MUNENOBU
IPC: F16G13/12
Filed: 1982-06-16
Abstract: PURPOSE:To improve corrosion-resistance and wear-resistance of a link chain by forming a film where minute particles such as graphite and so on are separated out with nickel on the surface of a steel having surface hardness of more than 570HV and internal hardness of 36-50HRC. CONSTITUTION:It is suitable that the steel raw material for a link chain has surface hardness of more than 570HV and internal hardness of 36-50HRC, and a chain grade of more than grade 80. Electro-plating is performed on the surface of the steel raw material with nickel plating liquid having lubricating property and wear-resistance, where minute particles such as fuoric high-polymer, graphite fluoride, solicon carbide, molybdenum disulfide are dispersed, so as to form a film where minute particles are separated out with nickel on the steel surface. This is used for the link chain.
Patent JP-2000292316-A (JP)
Title: Estimation arithmetic device of center-of-gravity height of vehicle
Inventor: ASHIDA TAIICHI
IPC: B60T8/18
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To arithmetically calculate the vehicle center-of-gravity height at high speed and in real time by using a specified arithmetic expression simplified by use of the outputs of a vehicle longitudinal acceleration sensor and a plurality of pressure sensors of air suspensions as input information. SOLUTION: The mass acting on a vehicle in braking corresponds to the value M-J of subtracting an unsprung mass J from the total mass M, and the (M-J)×G of multiplying this value by an acceleration G corresponds to the vehicle advancing directional load in braking. Accordingly, the moment M01=(M-J)×G×H of multiplying this load by a vehicle center-of-gravity height H acts on the vehicle in the advancing direction. On the other hand, when the horizontal distance from each center of the front axle and the rear axle to the vehicle center-of-gravity position is Lf, Lr, and the load change quantity generated in the rear axle in braking is ΔWr, and the moment added to the vehicle is M02=ΔWr×Lf+ΔWr×Lr-ΔWr(Lf+Lr). Further, since a wheel base is L=Lf+Lr, M02= ΔWr×L.  Since M01=M02, (M-J)×G×H=ΔWr×L, and the vehicle center-of-gravity height H=(ΔWr×L)/(M-J)×G. A correction coefficient (k) is provided thereon to provide H=(ΔWr×L)/(M-J)×G. Although the correction coefficient (k) is principally 1, an experimentarily proper value can be practically provided according to the kind of vehicles.
Patent JP-H02283597-A (JP)
Title: Expanding truss structure and expansion synchronizer therefor
Inventor: MURAKISHI OSAMU
IPC: H01Q1/28
Filed: 1989-04-24
Abstract: PURPOSE:To reduce the weight of the title structure and improve the performance of an antenna and the like by expanding the structure with a tetrahedral truss structure forming 12 tetrahedrons as the basic structure. CONSTITUTION:A truss structure unit T in the expanded state is made a tetrahedral truss structure forming 6 tetrahedrons, each of which is determined by joints P1, P1 on both ends of each member 1, an apical joint P2 and the apical joint P2a of an inverted orthohexagonal pyramid sharing this member 1, and 6 tetrahedrons, each of which is determined by each joint P1 and three apical joints P2, P2a, P2a corresponding to the joint P1. With the unit T as a basic structure, 6 inverted orthohexagonal pyramids having respective joints P2a are formed outside the inverted orthohexagonal pyramid having the joint P2, and many other inverted orthohexagonal pyramids are further formed outside these 6 inverted orthohexagonal pyramids, thus forming a two-dimensionally expanding plate like truss structure TC with numerous orthohexagonal cells on its top face. The compatibility with the curved reflecting surface formed of reflecting membrane material is thereby heightened so as to improve the performance of an antenna and the like.
Patent JP-S5229334-A (JP)
Title: Battery-operated model toy equipped with radio control
Inventor: MABUCHI KENICHI
IPC: A63H30/04
Filed: 1975-08-28
Abstract: PURPOSE: To provide a battery-operated model toy which allows the radio controlling receiver to use the battery device for driving as the power source, removing superfluous actions of the radio controlling receiver caused by noise voltage present in the power source circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02296726-A (JP)
Title: Ultraviolet ray absorptive granular material
Inventor: BURAIAN JIYON MERUDORAMU
IPC: C09C1/36
Filed: 1990-04-19
Abstract: PURPOSE: To develop a UV absorptive material which is stable to plastics, etc., and has visible ray transmittability by coating the surfaces of particulates of TiO 2  with dense amorphous silica.  
     CONSTITUTION: Ti ores, such as ilmenite, are treated with concd. sulfuric acid and the Fe in the liquid dissolving Ti and other content metals is reduced, filtered and removed to form a liquid contg. TiO 2  particulates of which at least 80% have an average grain size of 0.01 to 0.15 μ. An aq. soln. of watersoluble silicate is added together with a mineral acid, such as sulfuric acid, to the liquid and reaction is effected at 60 to 100°C to form the films of the dense and amorphous silica in the amt. of 10 to 150 wt.% of the TiO 2  on the surface of the TiO 2  particles. The silica coated TiO 2  particles are acicular particles of 8:1 to 2:1 in the ratio of the max. length/min. length thereof and have the characteristics to allow the passage of visible light but absorb UV rays. The silica coated TiO 2 -contg. UV absorptive material which does not react with the plastics is produced by incorporating such particles at a ratio of 0.01 to 5.0 wt.% into a plastic compsn. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5437695-A (JP)
Title: Display unit
Inventor: HORI HIROO
IPC: G09F9/30
Filed: 1977-08-31
Abstract: PURPOSE: To make fine the display region and to increase the accuracy of display, by locating the respective electrodes in opposing electrode group constituting liquid crystal display units so that only about a half the area of electrodes are opposed each other. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08278321-A (JP)
Title: Vehicle driving speed measuring instrument
Inventor: TOKUNAGA SHIGEKI
IPC: G01P3/64
Filed: 1995-04-06
Abstract: PURPOSE: To solve the problem of measurement error generated owing to the up/down movement of a tire in a vehicle driving speed measuring instrument for calculating driving speed by detecting time it takes for a vehicle to pass two detectors using the tier of the vehicle. CONSTITUTION: A time T1 when the axle of a vehicle passes two detectors in reference to a time when the tip of a tire passes each detector and a time T2 when the axle of the vehicle passes two detectors in reference to the time when the rear edge of the tire passes each detector are measured and a time T3 when the axle of the vehicle passes two detectors is calculated by T3 =(T1 +T2 ) and then the driving speed of the vehicle is obtained from the time T3 .
Patent JP-S586704-A (JP)
Title: Method and device for cogging and rolling of steel ingot for very thick steel plate
Inventor: OKI MASAMI
IPC: B21B1/02
Filed: 1981-07-03
Abstract: PURPOSE:To obtain an indefectible very thick plate, by reducing a prescribed part of a roughly rolled steel ingot in a cogging and rolling line in the direction of thickness to press-weld loose structure in the steel ingot. CONSTITUTION:A steel ingot 15-1 extracted from a soaking pit 11 is roughly rolled to intermediate rolled materials 15-2 by a roughly rolling mill 12. These rolled materials 15-2 are reduced in a parts of 20-50% length from the top part of the steel ingot, at least, in the direction of thickness by a press device 13. A pressed slab 15-3 is rolled by a finishing rolling mill 14 to obtain a product 15-4. Thus, roughly rolled materials 15-2 are reduced in the direction of thickness to press-weld loose structure existing in the steel ingot, and the indefectible slab 15-3 is obtained.
Patent JP-S61265024-A (JP)
Inventor: WATARI SHIGENOBU
IPC: A01G7/02
Filed: 1985-05-16
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-S59230087-A (JP)
Title: Picture tube
Inventor: KASAI SHIROU
IPC: C09K11/08
Filed: 1983-06-11
Abstract: PURPOSE:A picture tube useful as a color monitor television, etc., having high coloring luminance and long after-glow of blue fluorescent substance, consisting of a calcium fluoride fluorescent substance activated with Mn and Zn. CONSTITUTION:100pts.wt. calcium fluoride is blended with (A) 0.07-7pts.wt. (preferably 0.15-2pts.wt.) activated amount of Mn and (B) 0.0002-2pts.wt. (preferably 0.0005-0.1pt.wt.) activated amount of Zn, to give the desired picture tube. EFFECT:Having low deterioration caused by electron ray irradiation.
Patent JP-S5441839-A (JP)
Title: Production of p-aminomethylbenzoic ester
Inventor: YAMAZAKI TOORU
IPC: B01J25/00
Filed: 1977-09-02
Abstract: PURPOSE: The catalytic hydrogenation of p-formylbenzoic ester in the presence of ammonia is conducted by using a Raney nickel catalyst which is prepared by developing a Raney alloy containing 36W44wt% of nickel to produce title compound.  
     CONSTITUTION: A binary Raney nickel alloy of 36W44wt% nickel and aluminum is developed to form a nickel catalyst. The catalytic hydrogenation of p-formylbenzoic ester is conducted together with ammonia in an amount of 3W6 times the amount of the ester in the presence of the above Raney nickel catalyst in 5W15% by volume as the powder/weight of the ester. The Raney alloy is developed by adding the powdery alloy to an aqueous sodium hydroxide solution under controling the emission of heat, washing with water, ethanol, then anhydrous ethanol, finally centrifuging. 
     COPYRIGHT: (C)1979,JPO&Japio