baber/WOPTO huggingface dataset:
Patent JP-S5941770-A (JP)
Title: Method and device for drying substance, which can be diffused in stratiform manner, particularly, fodder
Inventor: JIYOAN RUKAA
IPC: F26B19/00
Filed: 1983-05-10
Abstract: 1. A plant for drying materials spreadable in the form of beds permeable to gases according to the counter flow process, said plant including a plurality of perforated drying areas (1) arranged parallel to one another and in series along the flow path (G) of the drying gas so as to be successively passed through by the gas flow, with means to feed the material to be dried on the upstream area (AM) lying at the most downstream position in the gas flow, and means for transferring the same from area to area, up to the most downstream area (AV) which lies at the most upstream position in the gas flow, wherefrom means act to remove it in the dry state, wherein the perforated drying areas (1) are stationary and co-planar and the plant comprises means (13 to 18) for feeding the material to be dried onto the upstream area (AM) in the most downstream position in the gas flow, whereby said means are moving above said area along the longest direction of the areas and lay down the material to be dried in successive sections (a1 ) of said drying area, and means (8 to 11, 29 and 30) for the transference from area to area which take the material from one section (a2 ) of the upstream area, convey it and spread it in a section (a3 ) of the downstream area wherefrom material has just been taken (at a4 ) to be transferred to the next downstream area or to be removed.
Patent JP-S524271-A (JP)
Title: Electronic watch circuit
Inventor: KAWASHIMA HIDEYUKI
IPC: G04G19/00
Filed: 1975-06-28
Abstract: PURPOSE:To provide a level adjuster circuit midway in the frequency-dividing circuit so that only one piece of level adjuster circuit may be sufficient and an erroneous action prevented.
Patent JP-S60225689-A (JP)
Title: Treatment of waste boric acid solution
Inventor: UEDA KENJIROU
IPC: C02F1/42
Filed: 1984-04-23
Abstract: PURPOSE:To enable the reuse of a waste boric acid solution by removing a heavy metal ion and a mineral acid ion, by successively treating the waste thick boric acid-containing solution and a waste conc. dilute boric acid-containing solution with two kinds of specific resins. CONSTITUTION:When an aluminum ion and aluminum hydroxide are accumulated in the saturated boric acid soludion within an electrolytic bath cell 1 in a process for manufacturing an aluminum box electrolytic condenser, said solution is guided to a filter 3 through a pump 7 to be separated into the boric acid solution and insoluble metal salts by filtering. Subsequently, the filtrate is passed through a cooler 15 to precipitate boric acid and, after the crystal 16 is separated, the thick boric acid solution is passed through an adsorbing tower packed with a chelate forming resin 4 such as Amberlite to adsorb and remove heavy metal ions. Succeedingly, the treated solution is passed through an adsorbing tower packed with an anion resin 5 to adsorb and remove a mineral acid ion before returned to the tank 1 as a purified solution 6. The dilute boric acid solution in a washing water tank 2 is concentrated to be mixed with the thick boric acid solution.
Patent JP-H03277787-A (JP)
Title: Etching device
Inventor: TAKAHASHI YASUHITO
IPC: H05K3/06
Filed: 1990-03-27
Abstract: PURPOSE:To efficiently carry out nonreactive etching and reactive etching under rapid changeover by setting the internal pressure of an etching chamber with an automatic pressure controlling valve fitted to the exhaust port of the chamber and selectively working a high or low evacuation pump. CONSTITUTION:An automatic pressure controlling valve 21 is fitted to an exhaust pipe 2 at the outlet of the etching chamber 1 of an etching device and the downstream side of the pipe 2 is branched into high and low evacuation piping systems 2A, 2B. A turbo molecular pump and a root pump as high and low evacuation pumps 4, 8 are connected to the piping systems 2A, 2B, respectively. A ceramic substrate 14 with a multilayered thin metal film 13 consisting of Cu, Al and Cr layers is set in the etching chamber 1, a nonreactive gas such as Ar is introduced into the chamber 1 and the Cu layer is subjected to ion etching under about 1-0.01 Pa pressure set by the pump 4. A reactive gas such as CCl4 is then introduced and the Al and Cr layers are subjected to reactive ion etching under about 3-50 Pa pressure set by the pump 8.
Patent JP-S524104-A (JP)
Title: Receiving noise volume detection system
Inventor: NAKABE KOUJI
IPC: H04B1/10
Filed: 1975-06-27
Abstract: PURPOSE:To enable the FM receiver to extract the noise by demodulating the signal through a demodulation method which is not corresponding to the receiving signal demodulation system.
Patent JP-S57195978-A (JP)
Title: Gas accident preventing apparatus
Inventor: HONMA ISAO
IPC: G08B17/117
Filed: 1981-05-27
Abstract: PURPOSE:To firmly prevent explosion and the like which occurs owing to discharge of unburnt gas by stopping discharge of gas before the density of gas reaches a dangerous degree in case the unburnt gas is discharged accidently. CONSTITUTION:When a gas appliance is operated, gas enters a gas meter 3  through a gas supply pipe 1 to operate the gas meter. The operation of the meter 3 rotates a rotary shaft 6, outputting signals from a flow rate meter 6 one pulse signal every rotation of the shaft 6. The output signals are received in a control apparatus 9 which makes count and calculation of an average flow rate every one minite or so. The average flow rate is traced to see how long the rate is kept constant, the respective flow rate of respective gas appliance which constitutes the traced average flow rate is compared with the judging standard of a program previously stored in the control apparatus 9 or a duration time assigned to the specific class of flow rate, and the appropriate signal is transmitted.
Patent JP-H11317531-A (JP)
Title: Semiconductor circuit
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new semiconductor circuit, which is capable of being manufactured at a low temperature and has a high performance. SOLUTION: A semiconductor circuit has a P-channel thin-film transistor and an N-channel thin-film transistor, the transistors respectively comprises an island-like semiconductor layer having crystallinity, the hole mobility in the island-like semiconductor layer of the P-channel thin-film transistor is 10 to 200 cm<2> /VSec, the electron mobility in the insular semiconductor layer of the N-channel thin-film transistor is 15 to 300 cm<2> /VSec and the N-channel thin-film transistor has almost the same threshold voltage as that of the P- channel thin-film transistor.
Patent JP-H04290308-A (JP)
Title: Ppl circuit shortening pull-in time
Inventor: TASHIRO HARUYUKI
IPC: H03L7/10
Filed: 1991-03-19
Abstract: PURPOSE:To change a long pull-in time operation to a short pull-in time operation by connecting an EX-OR gate to the input of a phase comparator circuit and connecting pulse width detection circuit between the output of the phase comparator circuit and the EX-OR gate. CONSTITUTION:Exclusive OR gates (EX-OR gates) 1 and 2 are connected to the input of a phase comparator circuit 3, and pulse width detection circuits 4 and 5 are connected between the output of the phase comparator circuit 3 and EX-OR gates 1 and 2. In this case, the PLL(phase locked loop) circuit shortening the phase pull-in time by changing the operation by the phase thetab with larger phase difference to the operation by the phase thetaa with smaller phase difference by utilizing the phase difference between input terminals 3A and 3B as phases thetaa and thetab.
Patent JP-H04292115-A (JP)
Title: Simplified liquid cooler
Inventor: KIMURA TAKESHI
IPC: A47G23/04
Filed: 1991-03-19
Abstract: PURPOSE:To quickly cool a drink without diluting it by constituting the cooler of a cooling part consisting of a previous metal, a handle attached thereto and the part for softening coldness. CONSTITUTION:The cooler is constituted of a cooling part 1 consisting of a precious metal, a handle 2 consisting of the same precious metal attached thereto, and the part 3 for softening coldness, consisting of other material than a metal, provided on a part thereof. By putting the symplified liquid cooler 4 constituted in such a manner into an ice box in a household refrigerator and cooling it, taking it out and putting it directly into drinking water in a glass 10, a drink can be cooled quickly without diluting it.
Patent JP-S63249762-A (JP)
Inventor: MUROTANI TAKASHI
IPC: D05C15/18
Filed: 1987-03-31
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-S535729-A (JP)
Title: Transistor inverter
Inventor: UCHIDA RIYOUHEI
IPC: H02M7/537
Filed: 1976-07-06
Abstract: PURPOSE: To miniaturize a CT and thus to maintain the advantage of the CT feed-back drive system, by using the CT so as not to be saturated under normal operation and to be reset, when large current is required, by means of switches to keep the unsaturated region. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08277054-A (JP)
Title: Recording device
Inventor: SAITO ATSUSHI
IPC: B65H31/26
Filed: 1995-04-06
Abstract: PURPOSE: To protect the sheet during the recording, and to prevent the defective detection of the jammed condition of the sheet and the presence/absence of the ink CONSTITUTION: A photo sensor 8 is provided opposite to a shaft of a discharge roller 6 to be arranged on a terminating part of a sheet carrying passage, a sheet anchor 9 turnable around a shaft 9b provided on the upper part of a discharging stacker 7 is provided, and when the photo sensor 8 detect the discharge of the recording sheet P, the sheet anchor 9 is lowered by the detected signal and landed on the discharging stacker 7 to fix the recording sheet P on the discharging stacker 7.
Patent JP-H06296330-A (JP)
Title: Countermeasure equipment against instantaneous voltage drop
Inventor: MATSUSHITA KUNIO
IPC: H02J3/38
Filed: 1993-04-08
Abstract: PURPOSE:To make it possible to suppress an instantaneous voltage drop of a generator to a minimum by instantaneously paralleling off a system during system power interruption in a substation where a power system and a non- utility electric installation are being operated in combination and also to operate the system after a failure of semiconductor switches of a countermeasure equipment against instantaneous voltage drop during combined operation. CONSTITUTION:This equipment comprises a serial circuit consisting of a semiconductor switch 52B2 connected in series to a bus combination breaker 52B1 connecting a power system-side bus bar B1 to a non-utility electric installation and a circuit breaker 52B3, and a bypass breaker 52B4 for bypassing this series circuit; and the system can be paralleled off within one cycle by the semiconductor switch 52B2 at the time of instantaneous system voltage drop. Also, if an overcurrent or failure occurs at the semiconductor switch 52B2 during combined operation, the bypass breaker 52B4 is turned on and the breaker 52B3 is turned off and a combined operation is performed by a bypass circuit.
Patent JP-S61239693-A (JP)
Inventor: MIKAWA TOSHIHARU
IPC: H05K1/18
Filed: 1985-04-15
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-H08276684-A (JP)
Title: Album
Inventor: TAMAOKI YASUHIRO
IPC: B42F21/06
Filed: 1995-04-06
Abstract: PURPOSE: To provide an album for storing a film housing container in which a negative film corresponding to a photographic print is housed. CONSTITUTION: A housing space 6 is provided in a binding tool 4 for binding a plurality of album mounts 3. A film housing container A for a negative film corresponding to a photographic print arranged on the album mounts 3 is housed in the housing space 6 so as to store the film housing container A.
Patent JP-S576958-A (JP)
Title: Subsystem increase process system for on-line data process system
Inventor: UEDA MITSURU
IPC: G06F15/00
Filed: 1980-06-16
Abstract: PURPOSE:To realize an increase of slave subsystems without giving any disturbance to an on-line process, by cutting off a processor in a stand-by state from a system and then carrying out an IPL of the increased subsystem, various types of tests and others in a decentralized process system. CONSTITUTION:Processors 4, 5 and 6 of a main subsystem 1 plus slave subsystems 2-0 and 2-1 are in the on-line process execution state via circular buses #0, 1 and 2; while processors 8, 9 and 10 are in the stand-by state respectively. The processors 8, 9 and 10 are cut off from the stand-by state when the slave subsystem 3 is increased, and a circular bus, e.g., 2 is cut off. Then the processors 8, 9 and 10 plus the processors 7 and 11 of the increased subsystem 3 are connected via the bus #2, and the control information is taken into the processor 8. While a communicating control table to the subsystem 3 is stored to the processors 9 and 10, and a test for increase is carried out for an increase of a system after giving a remote IPL to the subsystem 3. Accordingly no disturbance is given to the on-line process among the processors 4, 5 and 6 when a system is increased.
Patent JP-S61240277-A (JP)
Inventor: OTSUKA SHOSUKE
IPC: A45D44/00
Filed: 1985-04-18
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-S524887-A (JP)
Title: Optical surface scar inspector
Inventor: OZAWA MASANORI
IPC: G01B11/30
Filed: 1975-06-30
Abstract: PURPOSE: Inspection surface is illuminated by projectors and the light receiving surface of the light receiving equipment is constituted by photoelectric elements to resemble visual inspection methods in order to increase reliability and to distinguish the largeness of scars. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59206074-A (JP)
Title: Method and device for coating liquid agent of high viscosity on inside surface of pipe
Inventor: MORIWAKI HIDENORI
IPC: B05D7/22
Filed: 1983-05-09
Abstract: PURPOSE:To obtain a uniform liquid agent layer of high viscosity having a prescribed thickness by coating the liquid agent on the inside circumferential surface of a tubular material to be coated under rotation while rotating a coating cylinder which can be freely rotated and stopped in said material then stopping the rotation, removing the excess liquid agent and leveling off the liquid agent layer. CONSTITUTION:A coating cylinder 2 and a liquid agent supplying cylinder 3 are positioned within the inside circumferential surface of a material 1 to be coated and a liquid agent is forcibly fed from each nozzle 4 of the cylinder 3 into the space part between the upper opposed surfaces of the cylinder 3 and the cylinder 2 and is accumulated in said space. The space 5 between both cylinders 2 and 3 is maintained wider than the thickness of the liquid agent layer 6 to be coated on the inside surface of the material 1 and while the spacing between the cylinder 2 and the inside surface of the material 1 is maintained at a required distance, the material 1 and the cylinder 2 are rotated and the liquid agent is coated on the inside surface of the material 1. Only the rotation of the cylinder 2 is stopped after the coating and the excess liquid agent is scraped from the layer 6 to level off the layer 6 to a uniform thickness.
Patent JP-H10274810-A (JP)
Title: Projection type picture display device
Inventor: NAKANISHI HIROSHI
IPC: G03B21/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a projection type picture display device which is bright, whose resolution is high and whose color reproducing range is wide. SOLUTION: This device is provided with a light source 1, a parabolic-surface mirror 2 and a polarizing beam splitter(PBS) 3. Then, S polarized light reflected on the PBS 3 is made incident on a cross dichroic prism 4 being <=40 nm when the difference of cut-off wavelength between P polarized light and the S polarized light is 50% of transmissivity. By the prism 4, the light is separated by reflecting the wavelength areas R and B of the light from the PBS 3 and transmitting the wavelength area G thereof and made incident on reflection type liquid crystal display elements 5-R, 5-G and 5-B corresponding to respective colors. Besides, the reflected light thereof is synthesized again by the prism 4.  Then, only the light becoming the P polarized light because polarized light is rotated by the elements 5 is transmitted through the PBS 3, passed through a projection lens 7 and projected on a screen 8. The S polarized light is returned to the light source 1 side.
Patent JP-H09274656-A (JP)
Title: Fingerprint collating device
Inventor: ABE MASAKATSU
IPC: G06K9/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To sample a fingerprint suitable for fingerprint collation and fingerprint registration and to prevent the defect of collation by collating the feature parameter of a registered person stored in a storage means with a feature parameter extracted by a feature parameter extracting means. SOLUTION: A finger is pressed onto a sampling board, a fingerprint image sampling part 1 optically samples the fingerprint and outputs an image signal, and an A/D converting part 2 converts the image signal into finger print image data. A fingerprint image data discriminating part 3 successively finds the sizes of the sampled fingerprint from the fingerprint image data. Then, when the amount of changes in the sizes of the sampled fingerprint is converged less than a prescribed value, the fingerprint image data discriminating part 3 discriminates that the fingerprint image data are valid. A feature parameter extracting part 4 extracts the feature parameter from the valid fingerprint image data. In the case of fingerprint registration, a register part 6 stores the feature parameter in a memory 61.  In the case of fingerprint collation, a collation part 7 collates the feature parameter stored in the memory 61 with the valid parameter extracted by the feature parameter extracting part 4.
Patent JP-S57196623-A (JP)
Title: Output controlling circuit
Inventor: HASEGAWA YOSHIHISA
IPC: H03K17/30
Filed: 1981-05-28
Abstract: PURPOSE:To prevent malfunction when an output of a comparator is unstable, by outputting an output when a power supply voltage is lowered than the minimum operating voltage of the comparator, in a circuit controlling the output through the detection of the power supply voltage drop with the comparator. CONSTITUTION:A power supply voltage Vcc is applied to a comparator 12, and a voltage dividing the voltage Vcc to a noninverting input terminal with resistors r1 and r2 and a constant voltage is applied to an inverting input terminal. If the power supply voltage is lowered than a constant voltage, an output of the comparator 12 goes to L, an output circuit of an NAND circuit 21 goes to H, a transistor (TR)22 turns on and an output TR15 is cut off. If the power supply voltage Vcc is lowered than the minimum operating voltage of the comparator 12, although the output is unstable, the TR15 cannot be turned on due to the voltage drop of diodes D1-Dn.
Patent JP-H03280511-A (JP)
Title: Heat treatment of ferromagnetic foil in a magnetic field
Inventor: HASEGAWA MICHIO
IPC: H01F41/00
Filed: 1990-03-29
Abstract: PURPOSE:To manufacture a plane inductor having excellent heat dissipating characteristics and direct current superimposing characteristics by a method wherein the heat treatment is performed while feeding a current to plural coils so as to make the adjacent coils generate magnetic fluxes mutually in reverse directions and then magnetization facilitating axes of easy magnetization are given to ferromagnetic body foils. CONSTITUTION:Four square spiral coils are juxtaposed on the same plane so that outer peripheral parts may take a larger square shape in twice as much length of one side of respective spiral coils to be connected for feeding a current making magnetic flux on adjacent coils mutually in reverse directions. Next, intensive magnetic body foils are overlapped on one or both surfaces of the coils in the central parts of the plane coils for heat treatment in magnetic field and then direct current is fed to the coils. Next, the heat treatment is performed at the temperature lower than the Curie temperature of the ferromagnetic body to give a magnetization facilitating axes turning in the peripheral direction to the ferromagnetic body foils. Furthermore, the coils may be miniaturized without restricting to the four coils.
Patent JP-S526132-A (JP)
Title: Pre-mixing gas burner
Inventor: ISHIYAMA MASAAKI
IPC: F23D14/24
Filed: 1975-07-04
Abstract: PURPOSE: Premixing burner whereby even slow burning gas can prevent from producing lift. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60226376-A (JP)
Title: Transfer apparatus
Inventor: HORIGOME KOUKICHI
IPC: B62D57/032
Filed: 1984-04-25
Abstract: PURPOSE:To obtain a compact form on transportation and accommodation by installing leg parts which can shift horizontally and can be extended and contracted by an inner cylinder apparatus onto the base board of a transfer apparatus and permitting the transfer apparatus to override an obstacle easily. CONSTITUTION:The total length l1 of a transfer body 1 is reduced by shortening the all leg parts LEG 1-4, and the necessary space for transportation and accommodation can be reduced. In changing direction, the leg parts of an upper body 5 are raised, keeping the leg parts of a lower body 7 in grounded state, and then the upper body 5 is turned, and the all leg parts of the upper body 5 are lowered until the leg parts of the lower body 7 are floated-up, and then the lower body 7 is turned. When an obstacle 41 is over-rided, the transfer body 1 only passes a gap l2, taking account of a suspended wall surface 39, by selecting the extension and contraction degree of the outer cylinder L1 and the inner cylinders L2 and L3 of the leg parts of the transfer body 1.
Patent JP-S5417563-A (JP)
Title: Clothing dryer
Inventor: ONOSE KATSUYOSHI
IPC: F26B23/04
Filed: 1977-07-11
Abstract: PURPOSE: To enhance the drying efficiency of a clothing dryer by establishing an even temperature distribution in the drying chamber. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02260925-A (JP)
Title: Diversity receiver
Inventor: OKADA KAZUHIRO
IPC: H04J1/00
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the large attenuation of signals by converting and mixing the signals received by plural antennas into the signals of different frequencies; distributing, converting and detecting them again, and selecting the strongest signal by a selection means. CONSTITUTION:The signals received by two antennas 3a and 3b are changed into the signal of 40MHz in a frequency mixer 6a, and the signal of 35MHz in a frequency mixer 6b, and they are mixed in a mixer 22. Then, they are transmitted in one coaxial cable 18 and are distributed in the signal of the first intermediate frequency of 40MHz and the signal of the first intermediate frequency of 35MHz in a distributor 23. The signals of the same intermediate frequency of 10.7MHz are formed, and they are respectively detected in detectors 11a and 11b. When the signal detected in one detector 11a is strong, an analogue switch 12a is turned on, and the other analogue switch 12b is turned off by the output of a comparator 13 through an inverter gate 14. Thus, the stronger signal is amplified in an amplifier 15 so as to be outputted.