baber/WOPTO huggingface dataset:
Patent JP-S59188526-A (JP)
Title: Measuring method of sound pressure level of direct sound
Inventor: FUKUI YASUO
IPC: G01H3/00
Filed: 1983-04-09
Abstract: PURPOSE:To measure the sound pressure level of direct sound with high precision by placing microphones at three proper positions for an objective sound source, and calculating the sound pressure level from the coefficient of correlation among sound pressure signals of the microphones, sound pressure levels at the respective points, and distances between and directions of the respective points. CONSTITUTION:Sound signals of the microphones 14, 15, and 16 placed at three points are inputted to an input part 5 consisting of amplifiers, filters, and memories for three channels. A necessary sound pressure signal is inputted from the input part 5 to a correlation coefficient arithmetic part 6 to calculate the coefficient of correlation, and the sound pressure level of the sound pressure signal from the input part 5 is calculated by a sound pressure level arithmetic part 7. These correlation coefficient and sound pressure level and the distances between the microphones passed obtained by the input device 8 are inputted to a direct-sound pressure level arithmetic part 9, which calculates the distance from the center point of the objective sound source to the respective microphones 14, 15, and 16, and obtains and outputs the sound pressure level of the direct sound to a display recording device 10.
Patent JP-H03264711-A (JP)
Title: Midnight regenerative power generator
Inventor: FUKAO ISAO
IPC: F01K3/18
Filed: 1990-03-15
Abstract: PURPOSE:To enhance power generating efficiency by generating steam with heat energy stored by use of midnight electric power so as to drive a steam engine and a generator by utilization of the steam, and recovering heat energy at the time of water condensing for the purpose of utilizing it as a heat source of steam. CONSTITUTION:Heat is stored in a heat storage tank 1 by use of midnight electric power. In the daytime, the heat in the heat storage tank 1 is taken out. Water stored in a container 10 is heated by a heater 6 so that steam is generated from a steam generator 9. The heat in the heat storage tank 1 is transmitted to a superheater 5 through a heat pipe 2, and the steam from the steam generator 9 is superheated so that the superheated steam is supplied into the water 11 stored in the container 10. Furthermore, the superheated steam is supplied to a steam turbine 14, to thus drive a generator 17 connected to a drive shaft 16. Meanwhile, steam exhausted from the steam turbine 14 is condensed into water by a condenser 15, and then, is supplied to a heat exchanger 19. Condensed latent heat in the condenser 15 is pumped up by a heat pump 24 and supplied to another heater 34, where water supplied to the heat exchanger 19 is heated.
Patent JP-S60204437-A (JP)
Inventor: KUME TADAAKI
IPC: B65B65/02
Filed: 1984-03-29
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-H02241262-A (JP)
Title: Facsimile equipment
Inventor: HIROTA YUKO
IPC: H04N1/32
Filed: 1989-03-15
Abstract: PURPOSE:To enable a receiving side to manage effectively a received original by calculating the local time of a transmission destination, and adding it to the header of a transmission picture at the time of transmission to an area with difference in time. CONSTITUTION:When a user inputs a number string to be registered as an area number by using a ten-key 10 and inputs the difference in time to be registered in the form of '+/- some hours', a central control part 1 registers an inputted item in a time differential area number string table in a memory control part 2. When the user sets an original and pushes a start key 7, the central control part 1 checks whether the number string registered in the time differential area table of the memory control part 2 coincides with the number string of the head of a transmission address or not, and calculates the local time by referring to the registered difference in time. A communication control part 3 generates the header from the received local time and an abbreviate name. Thus, the receiving side can know of what place the printed time is.
Patent JP-H10251869-A (JP)
Title: Heat resistant member and its production
Inventor: INAGAKI HIROTAKA
IPC: C23C14/14
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to sufficiently suppress the deterioration accompanying the element transfer at the metallic base material/metallic coating layer boundary of the heat resistant member applied with the metallic coating layer and to suppress the boundary peeling, etc., based on the layer suppressing element diffusion. SOLUTION: This heat resistant member 4 is obtd. by cladding and forming the metallic coating layer 3 consisting essentially of one kind among Ni, Co and Fe and further contg. Cr and Al via an intermediate layer 2 on the metallic base material 1 consisting essentially of one kind among the Ni, Co and Fe. The alloy which consists essentially of the one kind among the Ni, Co and Fe and contains one kind of the element among Ti, Zr, Hf, V, Ta and Nb and one kind of the element among Al, Cr and W is used as the intermediate layer 2. The alloy layer which consists essentially of the one kind among the Ni, Co and Fe and contains one kind of the element of Al and a Cr and in which the content of the Cr contained therein is lower by >=5wt.% than the content of the Cr in the metallic coating layer is otherwise used as the intermediate layer.
Patent JP-H03265037-A (JP)
Title: Large capacity memory initial diagnostic control system
Inventor: KAKO NOBUYOSHI
IPC: G06F12/16
Filed: 1990-03-15
Abstract: PURPOSE:To quickly execute the initial diagnosis at the time of start of the device by selecting simultaneously plural memory boards and executing the write and read-out of the same data, and comparing both data. CONSTITUTION:Usually, by an exclusive board selection signal line, each memory board is selected separately, respectively, but at the time of initial diagnosis, a common board selection signal line is activated, respective memory boards (1-1)-(1-n) are selected simultaneously, and the same data on a bus 3 are written simultaneously in each memory board. Subsequently, these data are read out of a memory and inputted to a data comparator 2 by output lines (6-1)-(6-n). The circuit 2 compares simultaneously each inputted data, and by outputting its propriety as a comparison checking output signal, and an initial diagnosis at the time of the start of a controller having a large capacity memory consisting of plural memory boards can be executed quickly.
Patent JP-S57176953-A (JP)
Title: Carbamoylsulfenyl chloride derivative and its preparation
Inventor: TANABE AKIRA
IPC: C07C67/00
Filed: 1981-04-24
Abstract: NEW MATERIAL:N-(2-Chlorophenyl)-N-methylcarbamoylsulfenyl chloride of formulaI.  
     USE: Intermediate of the non-medical fungicide of formula II.  
     PROCESS: The compound of formulaIis prepared by reacting 2-chloro-N-methylaniline with chlorocarbonylsulfenyl chloride in the presence of a hydrochloric acid acceptor (e.g. TEA) preferably in an inert solvent (e.g. benzene) at -20W +50°C, preferably 0W25°C, for 0.5W3hr. The product can be converted to the compound of formula II without separating from the reaction mixture, by the cyclization reaction with an acid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55157126-A (JP)
Title: Automatic tracking unit
Inventor: NAKABE RIYUUHEI
IPC: G11B5/588
Filed: 1979-05-22
Abstract: PURPOSE: To perform stable automatic tracking with a simple additional circuit, by stopping applying a periodical voltage waveform when the reproduced signal level becomes a prescribed value or less.  
     CONSTITUTION: Output deciding circuit 27 is connected to the output end of detector 21; and when the output becomes lower than a fixed value or zero, a pulse of a fixed width is generated, and stopping circuit 28 connected in series to the output of intrinsic waveform generating circuit 26 is driven by the signal to make the fixed waveform zero. consequently, even if reproducing head 19 comes to the worst position, the head scanning locus becomes as shown by 30, and the head output amplitude is detected at both ends of the recording track, so that the head position can be detected and can be controlled. As a result stable automatic tracking is performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06253612-A (JP)
Title: Root cutter in rush seedling leveling machine
Inventor: TONO SHIGEKAZU
IPC: A01C11/02
Filed: 1993-02-26
Abstract: PURPOSE:To provide a root cutter designed to enable the tip side of the roots of rush seedlings to be cut effectively to make the seedlings uniform while conveying the rush seedlings in a firmly held state by a pair of upper and lower conveyer belts. CONSTITUTION:In the machine equipped with two pairs of upper and lower disc edges 4a, 4b and 5a, 5b for cutting the tip side of stems/leaves 3a and roots 3b, respectively, in front and rear of a site on the way of conveying rush seedlings 3 in a firmly held state between a pair of upper and lower conveyer belts 1, 2, the outside faces of the upper and lower disc edges 5a, 5b for cutting the tip side of roots 3b are coaxially and fixedly mounted with respective cylindrical rollers 6a, 6b smaller in diameter than the disc edges 5a, 5b.
Patent JP-H07273111-A (JP)
Title: Semiconductor having multilayer structure and its fabrication
Inventor: KOUNO YUMIKO
IPC: H01L21/28
Filed: 1994-03-31
Abstract: PURPOSE:To remove an antireflection film without causing corrosion of a lower layer Al metallization. CONSTITUTION:An underlying insulating film 20 and an Al alloy film 31 are deposited, at first, on an Si substrate 10 and an antireflection film, i.e., a WSi2 film 33, is deposited on the film 31. The WSi3 film 33 and the Al alloy trim 31 are then patterned by photolithographic process to form a lower layer metallization 30. Subsequently, a layer insulating film 40 is deposited and a via hole 50 is made through the layer insulating film 40 by RIE using a fluorine based gas. Thereafter, the WSi2 film 33 is removed from the bottom of the via hole 50 by plasma etching using a chlorine based gas. Finally, Al is deposited selectively in the via hole 50 by CVD thus forming a via plug 51.
Patent JP-H03263509-A (JP)
Title: Method of controlling city waste incinerator provided with gas cooler
Inventor: UEHARA HATSUO
IPC: F23G5/50
Filed: 1990-03-12
Abstract: PURPOSE:To provide a good and stable state of combustion by seeking the enthalpy in the exhaust gas at the inlet of a gas cooler from the temperature and flow rate of the exhaust gas at the outlet of the gas cooler as well as the amount and temperature of the water sprayed into the gas cooler, and controlling the speed of the combustion gas at the fire grate and the combustion gas volume into the furnace with a value averaged by a set time constant from the enthalpy value as a target value. CONSTITUTION:A gas thermometer 6 and a gas flow meter 7 are provided at the outlet of a gas cooler 2, and a thermometer 9 and a flow rate meter 10 are provided on the spraying water line from a pump 4. Measurement values from those meters are inputted to a calculator 11 to carry out the calculation of a formula (1) to obtain the average of the enthalpies of the exhaust gas at the inlet of the gas cooler. In an actual boiler a time constant corresponding to the scale of a combustion furnace is conceived, and the combustion is controlled by an algorithm which takes the integrated value shown in (1) as an index. By the way in the formula (1) QEG is the enthalpy of the exhaust gas at the outlet of the gas cooler 2, qw the cooling enthalpy in the spraying water, and TC the time constant of the gas cooler 2, and TB the averaged time constant. With this arrangement the fire grate speed and the volume of the combustion air into the furnace are controlled and it is possible to achieve stability in the combustion of the furnace.
Patent JP-H07267985-A (JP)
Title: Production of tauroursodeoxycholic acid hydrate
Inventor: MIKAMI KAZUTOSHI
IPC: A61K31/575
Filed: 1994-03-31
Abstract: PURPOSE:To simply obtain a tauroursodeoxycholic acid hydrate from an aqueous solution of tauroursodeoxycholic acid on an industrial scale at a low cost without using an organic solvent. CONSTITUTION:This method for producing a tauroursodeoxycholic acid hydrate is to condense taurine with ursodeoxycholic acid in an organic solvent, then distill away the organic solvent, add an acid such as dilute sulfuric acid or dilute hydrochloric acid to the resultant aqueous solution of the tauroursodeoxycholic acid, deposit a crystal of the tauroursodeoxycholic acid hydrate and wash the formed crystal thereof with water.
Patent JP-H08261104-A (JP)
Title: Fuel delivery pipe
Inventor: KINO HITOSHI
IPC: F02M55/02
Filed: 1995-03-22
Abstract: PURPOSE: To provide a fuel delivery pipe in which the sealability between the pipe and an fuel injection valve can be enhanced, and also the fitting of the fuel injection valve can be facilitated. CONSTITUTION: The housing 21 of a fuel delivery pipe 19 is formed out of a synthetic resin material in which reinforcing fibers have been mixed. The housing 21 is provided with a plurality of socket parts 25 for holding a fuel injection valve 11, and a fuel passage 24 for distributing fuel into the respective socket parts 25. Cylindrical auxiliary members 26 consisting of a synthetic resin material in which reinforcing fibers are not mixed are arranged inside the respective socket parts 25. The respective auxiliary members 26 have inside surfaces 26a smoother than the inside surfaces 25a of the respective socket parts 25. The fuel injection valve 11 consisting of a solenoid valve 12 and O- rings 13, 14 fitted therearound is inserted inside the auxiliary members 26, and the O-rings 13, 14 are brought into contact with the inside surfaces 26a.
Patent JP-S60208695-A (JP)
Inventor: KOBAYASHI NOBUYUKI
IPC: F16L59/06
Filed: 1984-04-02
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-S63228769-A (JP)
Title: Superconducting element
Inventor: YAMAZAKI SHUNPEI
IPC: C04B35/00
Filed: 1987-03-18
Abstract: PURPOSE:To enable amplification action practically by forming four-terminal solid-state element structure by using a thin-film consisting of superconducting ceramics having a specific composition. CONSTITUTION:A thin-film composed of a superconducting material represented by (A1-xBx)yCuOz (x=0.01-0.3, y=1.3-2.2, z=2.0-4.0 and A is selected from Y, Ga, Zr, Ge, and Yb and B from Ba, Sr, Ca, Mg and Be) is formed onto a non-superconducting substrate 1. Barriers 6, 7 are prepared, and superconducting regions 4, 5, 6 are shaped. An insulating film 11 is formed, and an electrode 10 for control and electrodes 8, 9 are shaped. The height of the barrier potential of the barriers 6, 7 is made to differ in such constitution, thus fluctuating currents flowing between the electrodes 8, 9 according to voltage applied to the electrodes, then effectively allowing amplification action.
Patent JP-H11314043-A (JP)
Title: Apparatus for treating bran and dust of rice mill
Inventor: KAWANO HIDEAKI
IPC: B02B7/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent the diffusion of dust effectively by a method in which rice bran generated in a rice mill is conveyed pneumatically to a bran treating apparatus through a supply duct and others, air which dropped the bran downward here is discharged from an upper air outlet, and the air outlet and a duct collector are made to communicate with each other by the an air duct. SOLUTION: A box body having a rice bran treating apparatus 31 and a dust collector 35 is installed on one side of a bran receiving apparatus 24 for receiving bran generated in a rice mill, and an air inlet 32 in the upper end part of the box body and the bran receiving apparatus 24 are made to communicate with each other through a supply duct 32'. A bran receiving bag 33 for receiving falling bran is installed freely attachably/detachably on the lower side of the bran treating apparatus 31, and an air outlet 34 is formed in a ceiling part. In the dust collector 35, a partition panel 36 is installed in the middle part in order to be divided into a dust collecting chambers 37, 38, and an air inlet 39 formed in the ceiling part of the dust collecting chamber 37 is made to communicate with the air outlet 34 by an air duct 40.  Besides, in the nearly middle part of the dust collecting chamber 38, an outside air suction port 41 which can be opened/closed freely by an air adjusting valve 42 is formed, and an air discharging machine 44 with a filter 43 is installed on the upper side of the suction port 41.
Patent JP-S60207355-A (JP)
Title: Heat transport route device
Inventor: NAKAGOME HIDEKI
IPC: H01L23/36
Filed: 1984-03-31
Abstract: PURPOSE:To enable a small size in total volume by connecting plural good heat- conductive elements freely and by placing the connection in helium gas. CONSTITUTION:A heat conductor 3 consists of plural heat-conductive rods 4 of copper round bars arranged coaxially. The adjucent heat-conductive rods 4 are connected by a fit on construction 5 at each end. The fit on construction 5 consists of, e.g., one end of the rod 4 having a cylindrical recessed space 6 and the other end having a cylindrical projection 7 which is inserted in the recessed space 6 with an interval of several 10[mum] against the inside. At the circumference of the end of each rod 4, a flange 8 is installed and in a space 10 sealed in airtight by a bellows 9, helium gas of one atmospheric pressure is filled. This construction enables the heat conductor 3 to transport heat freely as a heat transport route.
Patent JP-H06275537-A (JP)
Title: Raw material boat for vapor growth and vapor growth method using it
Inventor: SEKI YOJI
IPC: H01L21/205
Filed: 1993-03-23
Abstract: PURPOSE:To constantly maintain the growing speed of an epitaxial film by forming a raw material boat for vapor growth in such a way that the surface area of a mol ten metal contained in the boat gradually increases as the surface level of the molten metal becomes lower than a reference position which is decided when a prescribed amount of molten metal is stored in the boat. CONSTITUTION:The title boat 1 has such a curved side face that the foot of the side face expands on the upstream side in the flow of a carrying gas. Epitaxial growth is performed by using a hydride VPE method by putting 500g of indium (In) in the boat 1. Whenever the epitaxial growth is performed, the efficiency for reaction of the indium is found from the used amount of indium by measuring the remaining amount of indium in the boat 1. Then the thickness of grown InP is measured. As a result, it can be understood that the efficiency for reaction of In and the thickness of the epitaxial film are constant even when the In in the boat gradually decreases.
Patent JP-H01240272-A (JP)
Title: Grinding wheel for restricting partial wear and its manufacture
Inventor: KITABAYASHI HIROYUKI
IPC: B24D5/14
Filed: 1988-03-18
Abstract: PURPOSE:To equalize the amount of wear of a grinding wheel to enhance the grinding accuracy by fixing grits on sheet materials, thereafter laminating such sheet materials. CONSTITUTION:Plural resin sheets 1 on which grits 2 are fixed in a specified pattern are laminated into a grinding wheel. As a result, specifications for grinding stress can be changed in accordance with the loaded condition of each part of the wheel such as wear or shape of the wheel, and thus the amount of wear of the wheel can be equalized.
Patent JP-H08258122-A (JP)
Title: Method and apparatus for molding parison of hollow molding machine
Inventor: KATO TAKAAKI
IPC: B29B11/08
Filed: 1995-03-23
Abstract: PURPOSE: To provide a method and an apparatus for molding the parison of a hollow molding machine in which the molding quality is improved by motorizing the drive source of the piston of an accumulator head. CONSTITUTION: The rotary motion of a motor 8 is converted to a linear motion by a threaded member 20, and the cylindrical piston 28 of an accumulator head is pressed to inject a parison 40.
Patent JP-S60208066-A (JP)
Title: Fuel cell power generating system
Inventor: YUASA TAKUMA
IPC: H01M8/06
Filed: 1984-03-31
Abstract: PURPOSE:To increase heat efficiency by arranging a gas line by which an inlet and an outlet of an oxidizing agent electrode of fuel cell is bypassed through a control valve, and controlling valve opening according to a load in starting and during operation. CONSTITUTION:A line having a valve 21 is arranged so that an inlet and outlet of an oxidizing agent electrode 12 of a fuel cell system 52 are bypassed. A line having a valve 22 is arranged so that an oxidizing agent exhausted from the oxidizing agent electrode 12 is introduced into a fuel treatment system 53 as burning air with compressed air 2, and an inlet line of a low temperature carbon monoxide converter 6 is heat-exchanged with a cooler 9. Opening of a bypass valve 21 is controlled with an output detector 41 and a control computing element 42 according to a load in starting and during operation. A part of temperature increase and cooling in a fuel treatment system 53 is performed by using compressed air of an air treatment system 51 to increase heat efficiency.
Patent JP-H06273829-A (JP)
Title: Cartridge room opening/closing mechanism
Inventor: MURASHIMA SHINJI
IPC: G03B17/02
Filed: 1993-03-23
Abstract: PURPOSE:To prevent a device from becoming large in size and the increase in cost by using an actuator as a film feed motor, at the time of opening/closing a cartridge room driven by motor. CONSTITUTION:A gear 33 is integrally provided with a worm gear part and freely turnably held between a holding part formed on a camera body 40 and a rewinding base late 57 fixed on the bottom surface of the camera body 40. On the other hand, a gear 45 and a worm wheel 43 are aligned with a hub formed on the side surface of the body 40 and a screw is tightened into the hub. Then, the worm wheel 43 is engaged with the warm gear part of the gear 33 and the gear 45 is engaged with a gear formed on a link lever 62. Therefore, when the rotation of a motor is transmitted and the gear 45 is rotated, the link lever 62 is moved and a cartridge room member 41 executes opening/closing operation in accordance with the movement. Thus, the film feed motor is used for opening/closing of the cartridge room member 41, so that it is unnecessary to provide an exclusive motor.
Patent JP-H07274142-A (JP)
Title: Multiplex transmission system
Inventor: TSUTSUI TAKEO
IPC: H04J11/00
Filed: 1994-03-31
Abstract: PURPOSE:To simplify system constitution by permitting transmission devices on respective camera-sides to decide carrier frequencies by a reference signal from a base-side, effectively using a prescribed frequency band by means of controlling a system so that only carriers allocated for respective cameras are transmitted and setting the constitution of OFDM(orthogonal frequency multiplex) modulation circuits to be equal in the respective cameras. CONSTITUTION:A video and sound data from the camera, which are digitally encoded, are separated into real part data and imaginary part data through a multivalued circuit 1, are set to be multivalue/parallel data by a serial-parallel circuit 2 and are inputted to an IFFT circuit 3. Multivalue level calibration data 7S and phase calibration data 8S of the carrier are inputted to the IFFT circuit 3. A carrier oscillation circuit 10 is controlled so that the carrier is matched with the carrier frequency in the base by a carrier reference reproduction control circuit 12.
Patent JP-S61225598-A (JP)
Inventor: KUNO HARUYOSHI
IPC: F41G7/00
Filed: 1985-03-29
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。