baber/WOPTO huggingface dataset:
Patent JP-H05264170-A (JP)
Title: Indirect heating type horizontal rotary furnace
IPC: F23G5/20
Filed: 1992-03-17
Abstract: PURPOSE:To perform excellent heating of a raw material in a cylindrical body for a long time by a method wherein a partition wall on both surfaces of which a number of guide sheets are arranged at equal pitches in a state to be inclined at a given angle is rotatably contained in a cylindrical body in the two ends of which a charge port and a take-out port are formed. CONSTITUTION:A cylindrical body 2 having one end in which a charge port 2A is formed and the other end in which a take-out port 2B is formed is supported rotatably around an axis 1, and the interior of the cylindrical body 2 is partitioned into two internal spaces by means of a partition wall 3 extending along the axis 1. The partition wall 3 is formed such that a number of guide sheets 4 are arranged at equal pitches in a state to be inclined at a given angle. The inclination is set such that, when the partition wall 3 is brought into a vertical state from a horizontal state, the upper end part of the guide plate 4 is positioned closer to the charge port 2A side than the lower end part thereof. This constitution lifts a raw material alternately by the two surfaces of the partition wall 3 along with rotation of the cylindrical body 2, moves the raw material to a take-out port 2B when the raw material is slid down along the guide sheet 4, and performs heating for a long time.
Patent JP-S5518222-A (JP)
Title: Disoxidant
Inventor: MORITA MASAHIRO
IPC: B01J20/00
Filed: 1978-07-24
Abstract: PURPOSE: To obtain durable disoxidant with good disoxidation power by sprinkling stone powders over defatted soybean having the absorbed sodium chloride and adding iron chloride and cast iron powders.  
     CONSTITUTION: A saturated or near-saturated solution of sodium chloride is added to defatted soybean or defatted rice bran powders to absorb. Talc is sprinkled over defatted soybean or defatted rice bran powders to adhere the talc to the powders. To the resulting powders are added ferrous chloride and/or ferric chloride of less than 40% by weight based on the total weight and cast iron powders having a  carbon content of 3.5 to 4.5% by weight to produce disoxidant. A given amount of  the disoxidant is placed in air-permeable bag. The bag containing the disoxidant is enclosed in food container to preserve the food by the disoxidation. The disoxidant exhibits good disoxidation power and durability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06298123-A (JP)
Title: Joint structure of sheet metal parts
Inventor: ONO MORIYUKI
IPC: B62D25/08
Filed: 1993-04-19
Abstract: PURPOSE:To simultaneously perform the shearing work of an inclined plane part and a plane part of one side sheet metal, and improve sealing performance of the joint part of both sheet metal parts. CONSTITUTION:In the joint construction of sheet metal parts, a pair of sheet metal parts, a main floor panel 1 and a dash panel 2, are provided which are joined with each other at their inclined plane parts 3, 9, a flange 3a in parallel with the plane part 4 is provided on the extreme end of the inclined plane part 3 of the main floor panel 1, and a recessed part 9a to be inserted with the flange 3a is provided on the inclined plane part 9 of the dash panel 2.
Patent JP-S63283771-A (JP)
Inventor: PIEERU SAJIE
IPC: B04B5/12
Filed: 1988-04-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62247575-A (JP)
Title: Optical coupling element
Inventor: KASHIDA HAJIME
IPC: H01L31/12
Filed: 1986-04-18
Abstract: PURPOSE:To contrive miniaturization, particularly, in size in the thickness direction by providing a structure in which an extremely thin light-transmitting resin layer is formed in the part of rear side of a header part of each internal lead on which an element is mounted or a light-transmitting resin layer is not formed at all. CONSTITUTION:In an optical coupling element of double transfer mold structure in which a light emitting element 1 and a photodetector 2 are opposed and these elements are coupled by forming an optical path composed of a light- transmitting resin 7 and furthermore an outer periphery is molded with a lightscreening resin 8, the light-transmitting resin 7 is formed so as to expose only a rear side part of each of internal leads 3 and 4 on which the light emit ting element 1 and the photodetector element 2 are mounted respectively or that is formed into an extremely thin layer. Thus, miniaturization in size, more particularly, thinning can be contrived.
Patent JP-S58210266-A (JP)
Inventor: SUTEIIBUN RII ROSU
IPC: H02H7/093
Filed: 1983-05-23
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-S5614129-A (JP)
Title: Inspecting method for internal pressure of sealed container
Inventor: SASAKI FUMIO
IPC: G01L11/00
Filed: 1979-07-17
Abstract: PURPOSE: To improve reproducibility of inspection results as well as reliability of inspection by carrying sealed cans as they are inclined and then by inspecting them in terms of internal pressure while contents sticking to internal surfaces of upper walls of sealed containers.  
     CONSTITUTION: Can 1, a container to be inspected, is carried by way of inclined conveyor 2 and further horizontal conveyor 3 before reaching can-striking inspection part 4. Inclinded conveyor 2 is so fitted to frame 5 that its belt face will run at angle θ° to the horizontal plane. Inclination angle θ should be between 5° and 20°. Thus, since cans 1 are carried being inclinded, contents sticking the internal surface of the upper wall of each can 1 flow down smoothly and inspection can be carried out invariably in a constant state, so that the variance of measured value can be suppressed. In this way, the reliability of internal-pressure inspection by striking cans can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58207729-A (JP)
Title: Gate circuit
Inventor: HAYASHI YUTAKA
IPC: H03K19/096
Filed: 1982-05-28
Abstract: PURPOSE:To speed up a switching speed, by grounding one terminal of a logical section comprising MOSFETs of single polarity, connecting the other terminal to a sampling section of the same polarity and connecting a precharge section of opposite polarity to its output. CONSTITUTION:One terminal of the logical section comprising N channel CHMOSFETs inputting I'0-I'n is connected to a ground potential, and the other terminal is connected to a source of an NCHMOSFETTRI' inputting a sampling clock phi1. A drain of the TR1' is designated as an output terminal and connected to the drain of a PCHMOSFETTR2' that a precharge clock phi2 is inputted from the gate, and a source of the TR2' is connected to a power supply. The phi1, phi2 are at an L level during the precharge period t0, the TR2' is turned on, the TR1' is turned off, and a capacitor COUT' of an output point is precharged to the power supply level. Since the I'0-I'n are at an H level, the FET of the logical section is conductive and charges in capacitors C'1-C'n are discharged to the ground. In the sampling period t1, the TR2' is turned off, the TR1' is turned on, and only the charge of the C'OUT is discharged via the logical section.
Patent JP-S61247581-A (JP)
Inventor: SATO TOSHIYUKI
IPC: B62K11/00
Filed: 1985-04-26
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-H01261980-A (JP)
Title: High efficient encoding device for television signal
Inventor: NAGAI MICHIO
IPC: H04N19/13
Filed: 1988-04-13
Abstract: PURPOSE:To execute information transmission with a bit number which is less one bit by combining the two among the maximum value, the minimum value and dynamic range of picture element data in one block and eliminating the data impossible to take as a picture. CONSTITUTION:A maximum/minimum detecting circuit 4 detects a maximum value MAX and a minimum value MIN of eight bits, for instance. A DR detecting circuits 8 detects a dynamic range DR of eight bits, for instance. A signal DR and a signal MIM are supplied to a converting circuit 18, the signals of eight bits are converted into a signal Cm1 of fifteen bits to indicate the two of the range DR and the minimum value MIM. The circuit 18 provides a ROM to store the data Cm1 of fifteen bits to which the data DR and the data MIN are combined. The output signal Cm1 of the circuit 18 is transmitted to a decoding side through an output terminal 191 and output data BPL of an adaptive encoder 7 are transmitted to the decoding side through an output terminal 192.
Patent JP-S5316280-A (JP)
Title: Device for preventing conveyor from rocking
Inventor: MATSUMOTO TAKUZOU
IPC: B65G17/20
Filed: 1976-07-28
Abstract: PURPOSE: To prevent a conveyor from rocking when an article to be conveyed upon hoisting by a hanger or the like is engaged or disengaged with or from a hook by synchronizing the parallel moving member running in parallel with the hanger. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04323141-A (JP)
Title: Sheet material feeding device
Inventor: KIKUCHI YUTAKA
IPC: G03G15/00
Filed: 1991-04-22
Abstract: PURPOSE:To surely execute positioning of laminated multiple sheet material in lateral direction. CONSTITUTION:Swing pieces 8 and 10 and a side plate 86 are provided on a cassette 80 to restrict the side surfaces of a sheet material P. Before the cassette 80 is installed, the sheet material P is restricted with big force in lateral direction by means of the swing pipes 8 and 10 and the side plate 86. After it is installed, restriction by the swing pieces 8 and 10 is released by a cam 4b and a cam followers 8a and 10a to prevent poor feeding of sheet due to excessive restricting force.
Patent JP-H01261968-A (JP)
Title: Picture reader
Inventor: ARIMOTO SHINOBU
IPC: G06T1/00
Filed: 1988-04-13
Abstract: PURPOSE:To realize good dimming and good shading correction by dealing sufficiently with the density change of a standard member to be the standard of the light adjustment and the shading correction for reading a picture. CONSTITUTION:A fluorescent lamp is used for an illuminator 104, and is dimmed by a light quantity control part 201 for light source. A reading surface 202 reflects the light from the illuminator 104, and it is the surface having density of original information to be read by a CCD line sensor 103. A shading correction table RAM 209 corrects the unevenness of a read picture signal 216 due to the unevenness of light distribution included in the illuminator 104 and a lens 108 or the unevenness of the sensitivity of each picture element of the CCD 103, etc. Before an operation to read an original, correction table data is written in a table RAM 215 by a CPU 212, and at the time to read the original, by addressing the table RAM 215 by shading data 217 from the shading data RAM 209 and the signal 216, the picture 218, that is, the signal 216 corrected in its unevenness is obtained.
Patent JP-S61250824-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAITO MASAHIKO
IPC: G11B5/11
Filed: 1985-04-30
Abstract: PURPOSE:To obtain a device possible for effective shield, immune to a noise from a control circuit and a peripheral device with high reliability by providing a shield plate on a base and bonding a projection of the shield plate to the earth on the base. CONSTITUTION:As high density tendency is progressed, the width of data is subject to tight limitation, a current at read/write of a head 16 is weak and the effect of noise due to a control circuit or an external apparatus acts largely on the recording and reproduction. A metallic plate made of a metal having a high conductivity such as copper, aluminum or iron is fitted to the lower side of the base 22 being a noise source, that is, the magnetic head 16 as the shield plate 24 and effective shield is realized by fitting the projection 24 of the shield plate to the earth 23 of the base 22 by soldering. Thus, it is not required to surround the head 16 with a shield member through the reduction of noise.
Patent JP-H03288579-A (JP)
Title: Method for automatically measuring and sorting thin plate
Inventor: OOYAMA SEIJI
IPC: B65G1/04
Filed: 1990-04-05
Abstract: PURPOSE:To rapidly and stably perform feed, measurement, sorting and reception and to enhance expansibility with respect to the setting of the number of ranks by discharging works on the basis of memory at the point of time when the works in a cassette move on a feed apparatus to reach the cassette positions corresponding to the ranks of a measured result to sort the same. CONSTITUTION:The works 1 received in the cassette 2 placed on a feed apparatus 4 in parallel to the thickness direction thereof are discharged in the direction right-angled to the thickness direction by the action of a cylinder 5 to be measured by a measuring sensor 6 and subsequently again received in the cassette 2. Next, the measured result is stored in a memory device 20 and the works 1 are discharged on the basis of memory by a sorting cylinder 8 at the point of time when the works 1 in the cassette 2 move on the feed apparatus 4 to reach the cassette positions corresponding to the ranks of the measured result and sorted to be received in receiving cassettes 10 at every ranks.
Patent JP-S60236079-A (JP)
Title: Radiant ray monitor device
Inventor: YUKIMARU MASAKI
IPC: G01T7/02
Filed: 1984-05-09
Abstract: PURPOSE:To obtain a monitor device which has a small capacity and high sensitivity, and also whose time for replacing a sample fluid is short, by forming a sample for passing a sample fluid, by winding a pipe spirally, and placing a radiation detector in its spiral. CONSTITUTION:A sampler 5 is formed by winding a pipe spirally to a prescribed inside diameter Ds, and a sampler inlet pipe 3a and a sampler output pipe 3b are coupled to both its ends. Also, a radiation detector 2 is placed in the inside of this spiral, so that the quantity of radioactivity is measured continuously or intermittently by supplying a sample fluid from the inlet pipe 3a. In this way, even if the pipe diameter of the sampler 5 is made small, a monitor device having high sensitivity can be made, and the total quantity of the sample fluid can be suppressed to a small quantity.
Patent JP-S59210068-A (JP)
Inventor: FUIRITSUPU NIIRU EDOWAAZU
IPC: A61P31/04
Filed: 1984-05-09
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-S5717205-A (JP)
Title: Operational amplifier
Inventor: GOTOU KUNIHIKO
IPC: H03F1/26
Filed: 1980-07-04
Abstract: PURPOSE: To improve the power supply voltage rejection ratio against the power supply noise in high frequency, by setting a delay time of an amplifier of a phase compensating circuit connected to an output terminal of a differential circuit smaller than the delay time of an output circuit.  
     CONSTITUTION: An input terminal of an output circuit 2 is connected to an output terminal of a differential circuit 1 provided with positive and negative input terminals, and an input terminal of an amplifier 4 of a phase compensation circuit is connected, and a phase compensating capacitor C c  is connected between the output terminal of the amplifier 4 and that of the differential circuit 1. The delay time t 2  of the amplifier 4 of the phase compensation circuit is set smaller than the delay time t 1  of the output circuit 2 to establish a relation of f 1 <f 2  between the pole f 1  of the output circuit 2 and the pole f 2  of the amplifier 4 of the phase compensation circuit. The output circuit 2 is not operated before the amplifier 4 of the phase compensation circuit, and even if high frequency noise is present in the power supply, it can not be amplified to be appeared at the output terminal Vout. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5214892-A (JP)
Title: Device for selecting and collecting metal and coated material from crushed coated wire
Inventor: ENDOU SABUROU
IPC: H01B15/00
Filed: 1975-07-26
Abstract: PURPOSE: To perform selecting and collecting work easily and successively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01263873-A (JP)
Title: Electronic filing system
Inventor: ICHIKAWA HIROSHI
IPC: G06F17/30
Filed: 1988-04-15
Abstract: PURPOSE:To add a human function to an electronic file by using a function which takes out registered documents at random and displays them. CONSTITUTION:An internal memory 2, a document input part 3, a file memory 4, a display part 5, a keyboard input part 6, a mouse 7, a voice synthesizing part 8 which works with synthesization of rules, and a speaker 9 are connected to a CPU 1 which controls and processes an entire device. Then a function which strolls at random in a file and at the same time access the file for display and a function which adds the display of the characteristic voices and various colors and forms to each file are added to retrieving functions for documents stored in the memory 4 together with a key word and an intellectual retrieving function.
Patent JP-S5615821-A (JP)
Title: Purification in recovery of ketonic solvent
Inventor: IIDA YASUSHIGE
IPC: B01D53/81
Filed: 1979-07-20
Abstract: PURPOSE: To prevent the accumulation of impurities, e.g., peroxides, etc., formed from the catalytic actions of activated carbon in recovered solvent by subjecting desorbed vapors to an alkaline washing process in the recovery of ketonic solvents by means of activated carbon.  
     CONSTITUTION: A gas to be treated, containing the ketonic solvents is directed through the duct 8 into an adsorption tank 1 where the solvent is adsorbed and removed, whereas the gas containing no solvents is discharged out of a discharge pipe 9 to the air. After adsorption for a certain time, water vapor is introduced into the adsorption tank 1 through the conduit 10 for desorption of the solvent, and the desorbed vapors of a high temperature are introduced into the bottom of an alkaline washing tower 2 where they are brought into counterwise contact with a high-temperature alkaline solution supplied from a pipe 19 by a pump 22 to remove impurities. Then, the vapors give their latent heat to the circulating alkaline solution, then cooled by condensation in a cooler 4, and then directed to a decanter 5 where it is separated into a solvent layer and a water layer. The solvent layer is sent to a distilling column through a pipe 16 and recovered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63257228-A (JP)
Title: Manufacture of semiconductor device
Inventor: OTA KIYOSHI
IPC: H01L29/78
Filed: 1987-04-14
Abstract: PURPOSE:To form minute patterns keeping coincidence with designed values, by forming unopening patterns in a pattern having a relatively large area, and making the optimum development time of the pattern having the small area to agree with that of the pattern having the large area. CONSTITUTION:The pattern of a gate pad 2 having a large area is developed at the same time as the development of the pattern of a gate 1 having a small area. Unopening patterns 21 of which a resist is not removed, are formed in the pattern of the gate pad 2. Then, e.g., the pattern of the gate 1 having the area of 0.7X200mum and the pattern of the gate 2 having the area of 20X20mum are treated in the approximately same optimum development time. Thus the minute patterns are formed keeping coincidence with the designed values.
Patent JP-H08262022-A (JP)
Title: Immunoassay method and reagent for immunoassay
Inventor: NISHIMURA FUMI
IPC: G01N33/543
Filed: 1995-03-23
Abstract: PURPOSE: To precisely measure a substance X, to be measured, whose concentration is low by a method wherein substances C, D have properties as antibodies against the substance to be measured or one of them has the same property as the substance to be measured and the other has a property as an antibody. CONSTITUTION: When a labeling substance amount in an immune complex obtained by reacting an A-solid phase, a B-anti-A-antibody-C, susbatnces X, L to D to be measured is measured, a sandwich method can be used when substances C, D are both antibodies against the substance X for which an immunoassay method can be used. A hapten, a hormone and the like can be enumerated as the substances C, D. When one of them is the same substance as the substance X and the other is an antibody, a concurrence method can be used. The hapten, the hormone and the like can be enumerated as the substances C, D. A silicate inorganic carrier, an organic carrier and the like can be enumerated as a water-insoluble carrier which constitutes the A-solid phase.  In addition, the B-anti-A-antibody-C is formed in such a way that B-anti- A-antibodies of a bonded bodies of a substance B and an anti-A-antibody are bonded by the substance C and respective functional groups. An avidin and a biotin are preferable as the substances A, B. An isotope, an enzyme and the like are enumerated as a labeling substance L which is used for the substances L to D.
Patent JP-S60238231-A (JP)
Title: Electrode device for electric discharge machining
Inventor: INOUE KIYOSHI
IPC: B23H7/22
Filed: 1984-05-10
Abstract: PURPOSE:To reduce a degree of friction between an electrode and its guiding body and thereby make renewal feed of the electrode as well as to aim at improvements in durability upon preventing wear in both elements from occurring, by installing a rotor, guiding a wire or tape electrode, in an angular part of a guide passage for the electrode guiding body. CONSTITUTION:A rotor 4 is inserted into a concave part being formed by each inner side face of side plates 3, 3 and a notch 2b of a center member 2, coming into contact with the circumference of the rotor 4, and is supported between the concave part and a wire electrode 8 free of rotation, while a rotor 4' is also inserted into a concave part being formed by each inner side face of these side plates 3, 3 and a notch 2c installed in the center member 2, and is supported by a supporting shaft 5 attached to these side plates 3, 3 free of rotation. Therefore, these rotors 4, 4' guide the wire electrode 8 as turning round together with the wire electrode to be delivered so that friction to be produced between the wire electrode 8 and these rotors 4, 4' becomes small rolling friction, not sliding friction, whereby the wire electrode 8 is subjected to renewal feed without entailing large resistance and, what is more, there is little in generation of heat due to the friction, thus durability is well improved.
Patent JP-H04151966-A (JP)
Title: Screen information retrieval device
Inventor: FUKUOKA HIROKI
IPC: H04N1/21
Filed: 1990-04-06
Abstract: PURPOSE:To reduce fatigue of eyes and to retrieval a desired picture at a high speed without need of generating a multi-screen picture in advance by retrieving a prescribed set of picture information from picture information stored in a picture information storage means and displaying the information selectively on one pattern. CONSTITUTION:When number of pictures to be displayed is designated by an input device 4. A component detector 2 retrieves a pattern file stored on a hard disk 1. The detector 2 retrieves number of patterns, MXN (M=2<m>, N=2<n>, m, n are integral number) such as 64, 16, 4,... designated by the device 4 and displays the retrieved picture on a display device 23. Longitudinal/lateral patterns 8, 4, 2 each as 8X8=64, 16=4X4, 4=2X2 are displayed on a same screen. The detector 2 discriminates number of patterns designated by the device 4, detects only the DC component from a data string of a pattern file corresponding to the pattern of the disk 1 and transfers the result to a reproduction unit 21 and it is repeated till the entire patterns are finished and the data is processed on the device 21 and displayed on the device 23.