baber/WOPTO huggingface dataset:
Patent JP-H01235182-A (JP)
Title: Induction-heated cooking utensil
Inventor: NOMA HIROBUMI
IPC: H05B6/12
Filed: 1988-03-14
Abstract: PURPOSE:To allow a visually handicapped person to set proper inputs by providing a reporting section reporting an input value by sound. CONSTITUTION:An input setting section 1 setting a heating input, a reporting section 4 reporting a set input value by sound, a control section 2 controlling the report by the reporting section 4, and a reporting switch 3 operating the reporting section 4 are provided, the input value is reported by sound. The input setting section 1 can be set to 'weak', 'medium', and 'strong' by a sliding system, the reporting switch 3 can be switched to 'ON' or 'OFF'. The input value set in the input setting section 1 is sent to the control section 2. When the reporting switch 3 is turned on, the signal is sent to the reporting section 4, the reporting section 4 reports the input value. The sound corresponding to the input value is generated, a visually handicapped user can understand the input value by sound end can set a proper input.
Patent JP-2000255129-A (JP)
Title: Printing apparatus
Inventor: YUASA ATSUSHI
IPC: B41J19/18
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus for suppressing vibration to perform printing at a high speed corresponding to a printing pattern without relying on the printing pattern and scaling up the size of the apparatus. SOLUTION: A first detection means detects the distance L1 from a left end position to which a printing head carrier can be moved to the left end of a printing range and a second detection means detects the distance L2 from a right end position to which the printing head carrier can be moved to the right end of the printing range and the moving speed of the printing head carrier is determined corresponding to the shorter distance among the distances L1, L2.
Patent JP-H11258121-A (JP)
Title: Apparatus for feeding constant amount of solution
Inventor: KACHI TORU
IPC: G01N1/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To feed a constant amount of a solution in a simple constitution without using a determining mechanism or a solution-feeding mechanism. SOLUTION: A constant amount of a solution 14 is kept in a container 11 beforehand. The solution 14 is sent out of the container 11 with the utilization of a pressure difference between inside and outside of the container. This apparatus supplies the constant amount of the solution without using a determining mechanism or a solution-feeding mechanism. The apparatus for supplying the constant amount of the solution includes the container 11 in which the constant amount of the solution is sealed and held in a predetermined pressure state, and an opening mechanism (check valve 12) for controlling a seal state of the container 11. The opening mechanism 12 connects the inside and outside of the container 11 to feed the solution outside the container by the pressure difference between inside and outside of the container.
Patent JP-H11260689-A (JP)
Title: Uniform optical system, pattern tester and pattern testing method therefor
Inventor: OHASHI KATSUKI
IPC: G01N21/84
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an uniform optical system, capable of illuminating without a interference unevenness even when laser beams are used as a light source. SOLUTION: This optical system comprises an illumination optical system 32, having an integrator unit 32c comprising a plurality of lens elements 40 forming an illumination light as a uniform light and a condenser lens 32d, and an accumulated CCD line sensor 35 for measuring the intensity of lights from this illumination optical system 32. Here, an arrangement direction of the lens elements 40 of the integrator unit 32c and an arrangement direction of the accumulated CCD line sensor 35 are inclined at a predetermined angle α and arranged about an optical shaft of the illumination light. When the number of lines of the accumulated CCD line sensor 35 is (n), a line pitch is (p), a pitch of interference strips on the accumulated CCD line sensor 35 is (d), and a natural number is (m), the angle α is shown by a product of (m)and arcsin (d/np), namely α=mXarcsin (d/np).
Patent JP-H01233488-A (JP)
Title: Trend graph display device
Inventor: NISHIMOTO KOICHI
IPC: G09G1/00
Filed: 1988-03-14
Abstract: PURPOSE:To display a trend graph on the nearly entire screen by erasing images belonging to the oldest time zone before updating in order after the updating and displaying new images in order. CONSTITUTION:When measurement data is inputted to an input device 10, this measurement data is converted by a video signal generator 14 into a video signal and an image based upon the measurement data is displayed on the screen in order. When the image based upon the measurement data is displayed up to the position of the end point of the time base, an update command means 26 outputs an update command and an image based upon the measurement data in the oldest time zone is erased. Simultaneously, an image belonging to the latest time zone is displayed on the screen where the image is erased. Then, images based upon following measurement data are displayed in order following newly displayed images. Consequently, images after the updating are displayed on the nearly entire screen.
Patent JP-S53144662-A (JP)
Title: Fabricating method for vapor-deposited film of color picture tube
Inventor: HAYASHI SEIHACHIROU
IPC: H01J9/22
Filed: 1977-05-23
Abstract: PURPOSE: To form vapor-deposited metal films uniformly at the irreducible minimum of a demand, by arranging a shielding body near a heating body between a boron nitride heating body and glass face plate arrangement position. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57174471-A (JP)
Title: Corrosion preventive material for metals
Inventor: ASANO TADAHIKO
IPC: C23F11/173
Filed: 1981-04-21
Abstract: PURPOSE:To provide a corrosion preventive material for metals in general water systems that exhibits a good corrosion preventive effect in highly condensed water as well by contg. polymaleic acid (salt) and aliphat. oxycarboxylic  acid (salt) as effective components. CONSTITUTION:The above-mentioned corrosion preventive material for metals contained with polymaleic acid (salt) and aliphat. oxycarboxylic acid (salt) at 1:0.5-5.0, more particularly 1:0.5-2.5 compounding ratios by weight. The polymaleic acid of usually about 500-2,000mol. wts. is suitable, and alkali metal salts such as, for example, Li, Na or the like are used as its salts. On the other hand, citric acid, glycolic acid, etc. are suitable as the aliphat. oxycarboxylic acid, and alkali metal salts such as, for example, Li, Na or the like are used as its salt. It is a good practice to use these two components usually in the form of an aq. soln. or powdery formulates directly mixed therewith. If this corrosion preventive material is added usually at about 2.0-100ppm as the total amt. of the effective components to the system to be prevented of corrosion, the purpose  is achieved.
Patent JP-H01233845-A (JP)
Title: Frame synchronizing system
Inventor: WATANABE TOSHIAKI
IPC: H04L7/08
Filed: 1988-03-14
Abstract: PURPOSE:To detect a frame synchronizing signal at low speed without enlarging circuit scale by converting a received serial signal into a parallel signal, detecting a frame synchronizing signal of any frame and demultiplexing the received signal into a corresponding channel based on the detected frame synchronizing signal and identification signal. CONSTITUTION:A latching section 1 at the reception side of the frame synchronizing signal and the identification signal transmitted serially with n-multilexing converts the received serial signal into a parallel signal, latches it and a parallel synchronization detection section 2 detects either frame synchronizing signal subjected to n-multiplexing from the signals of different position one by one bit. Moreover, after an identification information detector 3 detects the frame synchronizing signal, the identification signal is detected and a data demultiplex section 4 demultiplexes the received signal to the corresponding channel based on the detected frame synchronizing signal and identification signal. Thus, the detection of the frame synchronizing signal is attained at a low speed and the large sized circuit scale is not required.
Patent JP-S54151486-A (JP)
Title: Rotary breakdown detecting device
Inventor: OOSUGI SHIGEO
IPC: G01N3/06
Filed: 1978-05-19
Abstract: PURPOSE: To detect breakdown of a test rotating body without malfunction, instantly and accurately, and realize permanent use, by disposing projector condenser and photo detector in a test vessel.  
     CONSTITUTION: A test rotating body 4 and a mounting piece 7 are housed in a test vessel 8. A drive shaft 5 is rotated by a drive source, causing the test rotating body 4 and the mounting piece 7 to rotate in the test vessel 8. Above the test vessel 8 are provided a pair of projectors 19, which project light on the test rotating body 4. Opposedly to the projectors 19 through the test rotating body 4 is provided a photo detector 20, such as photo sensor, in the test vessel 8, and a condenser 21 is placed between the photo detector 20 and the rotating body 4. Further, opposedly to the condenser 21 are provided an illumination lamp 17 and an image pickup device 18 on both sides of the photo detector 20. Thus, breakdown of test rotating body may be detected accurately and instantly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62252231-A (JP)
Inventor: MISHIERU BUIYOTSUTO
IPC: H04M11/06
Filed: 1987-03-17
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-S59184736-A (JP)
Title: Transparent vitrification of optical porous glass
Inventor: YOSHIDA KAZUAKI
IPC: G02B6/00
Filed: 1983-04-06
Abstract: PURPOSE:To prolong the life of furnace core pipe and to perform transparent vitrification for obtg. products of high quality and stability by using a furnace core pipe comprising an opaque quartz pipe having a high purity quartz glass layer laminated on its inside peripheral face in the stage of transforming an optical porous glass to transparent glass. CONSTITUTION:A furnace core pipe 3 is constructed by laminating a layer of high puriy puartz glass layer 5 on the inside peripheral face of an opaque quartz pipe 4 formed with an opaque quartz glass body contg. bubbles. Said opaque quartz pipe 4 has heat resistance and said quartz glass layer 5 contains substantially no heavy metallic impurities which are undesirable for obtg. requiresd light transmitting characteristics. The furnace core pipe 3 is installed to a heating furnace 1 having a heating element 2 built therein. The porous glass is fed into the furnace core pipe 3 and is heated with said heating element 2 and transparent vitrification is performed while supplying a gaseous mixture consisting of He and Cl2.
Patent JP-H02240269-A (JP)
Title: Production of metal coated fine particles
Inventor: KOGA JOJI
IPC: C09C3/06
Filed: 1989-03-13
Abstract: PURPOSE:To deposit a coating metal on the surface of a finely powdered base material without passing through a gelatinous state by mixing an aq. suspension of the base material with a soln. contg. ions of the metal and adding formic acid added with an ammonia soln. to the mixture under stirring at a specified temp. CONSTITUTION:An aq. suspension of a uniformly dispersed finely powdered base material such as BaTiO3 of about 0.05-10mum particle size is mixed with a soln. contg. ions of a coating metal such as Pd or Au. Formic acid added with an ammonia soln. as a reducing agent is added to the mixture under stirring and they are further stirred to deposit the metal on the surface of the base material without passing through a gelatinous state. Fine particles uniformly coated with the metal are easily obtd. The weight ratio between the base material and the coating metal is usually about (1-7):(9-3).
Patent JP-S58178136-A (JP)
Title: Self diagnosis device of air conditioner control part
Inventor: KOBAYASHI TOYOHIRO
IPC: F24F11/02
Filed: 1982-04-12
Abstract: PURPOSE:To enable to automatically judge any trouble in the display part and remote control part by providing means for detecting any variation in the input state within a self-diagnosis instruction program group, and displaying ON and OFF at a point in time where the variation occurs. CONSTITUTION:A self-diagnosis changeover switch disposed within a remote controller 21, a microcomputer 20 repeatedly executes a self-diagnosis instruction group 37 during a period in which the switch is ON at the time where a power source switch 23 is in an OFF state. Since the instruction group includes an instruction to successively light up light emission diodes, and an input variation detecting instruction 38, it is judged to be a trouble of the remote controller 21 if a specific LED, LED30, for example, is not lit up for a predetermined period of time by turning ON and OFF of the troubled switch of the remote controller 21.
Patent JP-S52144271-A (JP)
Title: Preparation of semiconductor device
Inventor: KONNO KAZUTOSHI
IPC: C30B19/00
Filed: 1976-05-27
Abstract: PURPOSE: To bring a compound semiconductor in contact with the inner wall of a rotating type boat and immerse the compound semiconductor in a saturation solution by rotating the boat, whereby a grown layer is formed on the surface thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60204758-A (JP)
Title: Method for purifying double bond-containing imide compound containing impurity
Inventor: SUEYOSHI TADAHIRO
IPC: C07D207/452
Filed: 1984-03-30
Abstract: PURPOSE:To purify an aliphatic double bond-containing imide compound containing impurities, particularly an amic acid compound, by separating and removing the impurity from the imide compound with an organic solvent selected from halogenated hydrocarbons, aliphatic esters and aliphatic ketones. CONSTITUTION:A polyamine expressed by the formula R-(NH2)n (R is organic group containing at least 2 carbon atoms; n is an integer >=2), e.g. 4,4'-diaminodiphenylmethane, is reacted with an aliphatic double bond-containing carboxylic acid anhydride or a derivative thereof, e.g. maleic anhydride, in an amount of 0.95mol or more based on 1mol NH2 group in the above-mentioned polyamine to give a crude double bond-containing imide compound, which is then dissolved in a solvent selected from halogenated hydrocarbons, aliphatic esters and aliphatic ketones, preferably methylene chloride, methyl acetate or acetone, to separate and remove insoluble impurities and purify the imide compound.
Patent JP-H09257805-A (JP)
Title: Dispensing unit and method for discriminating its non-defective or defective
Inventor: HAYASHI HIDECHIKA
IPC: G01N1/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To discriminate the unmount or desorption of a chip or the non- defective or defective of the chip by discriminating the presence or absence or non-defective or defective of the chip from the sensed pressure in the case of sucking or discharging gas from or to a nozzle. SOLUTION: Control means 9 mounts a disposable chip 5 at the end of a nozzle shaft 1, then drives a syringe type dispensing pump 2 and executes sucking and discharging of gas before sucking liquid sample. At the time of the operation, the means 9 discriminates whether the chip 5 is mounted or no from the pressure sensed by pressure sensing means 7. That is, the suction of the gas, pressure value at the time of discharging, the difference of both the pressures or change pattern of the pressure at the aging time are, for example, obtained from the sensed pressure of the means 7.  The threshold value set with the pressure at the time of mounting normal chip as a reference is compared with the obtained pressure value and change pattern to make it possible to discriminate the presence or absence or non-defective or defective such as the presence or absence of clogging or crack of the chip 5.
Patent JP-H11259761-A (JP)
Title: Beverage stirring device for cup type vending machine
Inventor: SHIRAI TAKAHIKO
IPC: G07F13/06
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To hygienically maintain a stirring container without staining the inside of the stirring container by making the stirring container have the shape of a hemispherical body having a size that suits a 1st hot water supply amount so that the water surface may come to the upper part of the wall of the stirring container at the time of stirring a 1st hot water supply. SOLUTION: An ingredient carrying-out motor 6 is operated, powder ingredients stored in a powder ingredient container 5 is ejected in a prescribed amount into a mixing container 20 from a powder ingredient entrance 21a through an ingredient chute 5a and is stirred and mixed with hot water. In such a case, the water level at the time of stirring comes to the position L1 of an upper part of the wall of the container 20 because the shape of the container 20 is the shape of a hemispherical body having a size that suits a 1st hot water amount that is supplied so that the water surface may come to the upper part of a wall of the container 20 at the time of the stirring of 1st hot water supply.  After that, a centrifugal seal structure is released by such a manner that the operation of a stirring motor 19 is stopped when a prescribed times has come and a dissolved beverage is poured into a cup that is preliminarily carried out to a cup stage from a cup storage shed through a supply tube from a beverage ejection opening 20a.
Patent JP-H02276352-A (JP)
Title: Electronic telephone
Inventor: PIITAA ERU KOOPEN
IPC: G06F9/46
Filed: 1990-03-12
Abstract: PURPOSE: To realize the electronic digital multiplex processor system including two registers in pair that is independent of each other and operated at the same time by allowing the 1st register set to access a ROM as soon as the 2nd register set accesses an arithmetic logic unit. CONSTITUTION: A chip 1 includes microprocessors CPUA, CPUB in pairs. A register has for MOS inverters 255, 256, 257, 258 to provide bit information for both of the CPUA, CPUB. The two lower inverters 255, 256 have bit inputs to the CPUB and the two upper inverters 257, 258 have bit inputs to the CPUA. A content of the inverter 258 is fed to the inverter 255, where it is supplemented an a content of the inverter 256 is fed to the inverter 257, where it is supplemented. The loop allows simultaneous and circulating storage of information to the CPUA, CPUB.
Patent JP-H01233716-A (JP)
Title: Coil winding machine with indication of work breakdown
Inventor: ARITA YOSHIKAZU
IPC: B65H54/70
Filed: 1988-03-15
Abstract: PURPOSE:To forward winding work correctly without misreading or overlooking complicated works, by providing a display part in the structure of a winding machine in such a way that a work breakdown can be indicated and conducting the winding work according to the displayed procedure. CONSTITUTION:A process-feed button 10 is pressed and a prescribed process is indicated at a process display part 6. When the display with respect to a number of turns is indicated, pressing of starting button 11 allows a winding shaft rotate so as to perform winding. When such a process comes to an end, pressing of the process-feed button 10 permits the process display part 6 to indicate the next process. And, when there is any indication at a work breakdown display part 8, a work breakdown indication lamp is lightened and the indication of the work breakdown display part 8 is known by sounds of a sounding part 13. Thus, winding work is forwarded correctly without misreading or overlooking complicated works.
Patent JP-H04260657-A (JP)
Title: Alumina-based ceramic and cutting tool made thereof
Inventor: TERAO YUICHIRO
IPC: C04B35/10
Filed: 1991-02-14
Abstract: PURPOSE:To provide an alumina-based ceramic having excellent characteristics and a cutting tool made of the ceramic. CONSTITUTION:The objective alumina-based ceramic has a texture composed of (A) a body composed of 0.05-5wt.% of one or more oxides of metals selected from Cr, Mn, Fe, Co, Ni, V, Nb and Ta and the remaining part of Al2O3 and (B) 0.3-20vol.% of fine particles of ZrO2 free from stabilizer and 0.3-20vol.% of stabilizer-containing ZrO2 fine particles containing 0.5-10mol% of Y2O3, MgO, CeO and/or CaO in the form of solid-solution, wherein the particles of the component B are uniformly dispersed in the component A and the total amount of the component B is <=30vol.%. The objective cutting tool is made of the above alumina-based ceramic. The average particle size of the ZrO2 fine particles free from stabilizer and that of the stabilizer-incorporated ZrO2 fine particles are <=1mum.
Patent JP-H09252538-A (JP)
Title: System stabilization apparatus
Inventor: OURA YOSHIFUMI
IPC: H02P9/30
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a system stabilization apparatus in which the fluctuation of electric power over the wide range of a frequency at a power system is suppressed by a proper damping amount, by a method wherein the correction signal of a filed-voltage target value is outputted so that the terminal voltage of a synchronous generator is held constant on the basis of an angular-velocity estimation value. SOLUTION: The angular velocity and the effective power of a synchronous generator are received, a frequency is separated into a plurality of power fluctuation modes, and the angular velocity and the angular-velocity estimation vale of the generator corresponding to the modes are computed by a mode separation part 8. Then, on the basis of the angular-velocity estimation value and the effective power, a corresponding angular-velocity estimation value after a predermined period of is estimated by a mode estimation device 9 in every mode. Then, on the basis of the angular-velocity estimation value, a pulse generation part 10 outputs a pulse signal which corrects a field-voltage target value Efd from an AVR 4 which controls, via an exciter, the field voltage of the generator so that the terminal voltage of the generator can held constant.  As a result, slow response of an electric torque due to the delay of the field of the synchronous generator is offset, and it is possible to nearly prevent the delay of the field system.
Patent JP-H08258510-A (JP)
Title: Zero-degree reinforcing material for tire and cutter for preparing such reinforcing material
Inventor: KUROODO RESUKOFUII
IPC: B29D30/46
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To improve the homogeneity of a tire by containing a repetitive structure arranged parallel to a specified direction on both sides of an intermediate segment in such a manner that portions themselves extending therebeyond contact another intermediate segment on its side. SOLUTION: If there is no cord running out of a blade during cut formation of a ply, the ply has a repetitive specified structure. An intermediate segment 60 of L/2 length contacting a side segment 61 of length L or longer on both sides and the side segment are positioned at a portion facing the intermediate segment and a portion extending to the circumferential direction beyond one of the ends 601, 602 of the intermediate segment, respectively. Portions extending beyond the ends of the side segment 61 are arranged in the circumferential direction only on one side of the intermediate segment 60 and arranged on both sides of the intermediate segment 60. The portions themselves extending beyond the ends contact another intermediate segment on its side.