baber/WOPTO huggingface dataset:
Patent JP-H02261717-A (JP)
Title: Horizontally rotating type transferrer
Inventor: MITSUMOTO YOSHIYASU
IPC: B65G17/22
Filed: 1989-05-08
Abstract: PURPOSE:To improve the extent of application efficiency of a storage area by installing an endless link belt connecting a holding link to a connecting link in a pair of polygonal rotor plate, and making these rotor plates so as to be periodically rotated at the same phase, in the title device for a pallet or the like. CONSTITUTION:A lot of holding links 13 and a connecting links 14 are alternately connected by respective joint parts 15, forming an endless link belt, and it is installed between a pair of square rotor plates 11, 11 supported rotatably on a turning shaft 12. At this time, a distance between these joint parts 15 and side length of the square rotor plate 11 are accorded with each other. Accordingly, each inner side of the links 13, 14 comes into contact with a peripheral edge of the square rotor 11 and is held. The paired square rotor plates 11, 11 are periodically rotated at the same phase, driving the endless link belt, and thereby a conveyed material 17 held by holding members 16, 16 of the holding link 13 is conveyed. With this constitution, a setup space can be made into effectuality.
Patent JP-S5637751-A (JP)
Title: Virtual mean transmission velocity communication network
Inventor: YASUDA HIROSHI
IPC: H04N1/00
Filed: 1979-09-04
Abstract: PURPOSE:To reduce the memor quantity and then to increase the econnomical performance, by eliminating the storage of the signal caused by the velocity adverse conversion. CONSTITUTION:In the case of the FAX communication, the picture signal sent from the originating subscriber 1 of the station 10 receives the band compression at the velocity converting circuit 2. The signal quantity M0 of the original picture signal of the message unit is converted into the signal quantity M which is smaller than the M0 to be stored in the transmission storage circuit 3. And the quantity M is transmitted to the reception side within the time (t) (the mean transmission velocity M/t is said the virtual mean transmission velocity of call). Then if the vacancy of the capacity of the transmission line 9 is larger than the velocity M/t, the transmission is started to the velocity adverse converting circuit 5 of the reception station 11 from the circuit 3. At the circuit 5, the adverse conversion (band compression decoding) to the signal received to be transmitted to the receiving subscriber 6 after restoration to the original signal. In such constitution, A balance is secured between the input and output signal quantities at the circuit 5, and thus no buffer memory is required for the velocity conversion in terms of the input.
Patent JP-S63282113-A (JP)
Title: Method for recovering ammonium thiocianate
Inventor: SATO TOSHIO
IPC: C01C3/20
Filed: 1987-05-11
Abstract: PURPOSE:To easily and inexpensively manufacture high putity ammonium thiocianate by adding calcium hydroxide or calcium oxide in a desulfurization effluent from a coke oven and heating therewith. CONSTITUTION:The calcium hydroxide and/or calcium oxide is added in the wet desulfurization effluent by an aqueous ammonia of the coke oven gas and is heated therewith. Subsequently, a produced precipitate is separated and elimi nated to obtain the ammonium thiocianate solution. In general, the desulfurization effluent to be employed is obtained from the wet desulfurization process of the coke oven gas by the aqueous ammonia in which a naphthoquinone picrate-sulfonate is used as a catalyst. Since a decomposition of the thiocianate by the calcium becomes conspicuous at >=40 deg.C, the reaction can satisfactorily be carried out any heating temp. >=40 deg.C, however, it is the better way to shorten the reaction period of time so as to decompose at >=80 deg.C. The heating period of time is broadly varied depending on the reaction temp., however is commonly ranged within 1-10hr.
Patent JP-S61271474-A (JP)
Title: Flat type dc-squid fluxmeter and manufacture thereof
Inventor: KATO YUJIRO
IPC: G01R33/035
Filed: 1985-05-27
Abstract: PURPOSE:To permit a better etching while elevating the adhesivity of an Nb or Nb compound layer, by forming a very thin metal oxide film right below an Nb or Nb compound superconductor. CONSTITUTION:A fluxmeter is made up of a tunnel type Jesephson junction with an Nb or Nb compound superconductor as ground electrode 4 and a Pb alloy, Nb or Nb compound superconductor as opposed electrode 9, an input coil comprising an Nb or Nb compound superconductor, a feedback coil 7 and a main coil 4'. First, a metal very thin film is formed right below the Nb or Nb compound superconductor and then, the metal very thin film is oxidized after the dry etching of the Nb or Nb compound superconductor or prior to the accumulation of the Nb or Nb compound superconductor. Moreover, a patterning is done for the nb or Nb compound superconductor accumulated on the metal very thin film or on the very thin metal oxide film obtained by the oxidation of the very thin metal film.
Patent JP-S5339130-A (JP)
Title: Cleaning method
Inventor: KIYOTA KOUHEI
IPC: G03G21/10
Filed: 1976-09-22
Abstract: PURPOSE:To effectively erase residual charge without any fear for color fading, etc.  by using a light source which emits light of a narrow wavelength band matched to the wavelenghh sensitivity of p type pigments in a cleaning method of zinc oxide photosensitive materials.
Patent JP-S62268672-A (JP)
Title: Current supply transfer type printer
Inventor: OKAMOTO TSUGIO
IPC: B41J31/16
Filed: 1986-05-19
Abstract: PURPOSE:To reduce running cost by enabling repeated use, by a method wherein the current recovery layer of a transfer ribbon is formed into a reticulated structure using a conductive material and ink is supported by said current recovery layer to form an ink layer and the transfer ribbon is formed into an endless loop as a whole. CONSTITUTION:A current recovery layer 21 formed into a reticulated structure having 300-508 mesh using a conductive fiber material such as s stainless steel fiber material is provided to a transfer ribbon 20 and an electrical resistance layer 22 comprising a polyimide film containing fine heat conductive particles such as carbon is provided to the inside surface thereof and ink 23 forming an ink layer is further supported between the meshes of the current recovery layer 21 so as to be exposed to the outer surface of said layer 21. Because the current recovery layer 21 of the transfer ribbon 20 is formed into the reticulated structure using the conductive stainless steel fiber material and the ink 23 is supported by said current recovery layer 21 to form the ink layer and the transfer ribbon is formed into an endless loop as a whole, it is unnecessary to make the transfer ribbon 20 disposable and the transfer ribbon 20 can be repeatedly used and running cost can be reduced.
Patent JP-S5338388-A (JP)
Title: Gas concentration analyzer
Inventor: URUSHIYA MASAYOSHI
IPC: G01N21/3504
Filed: 1976-09-20
Abstract: PURPOSE:To simplify adjustment and to reduce weight, by constituing of a light source for irradiating light to the measured gas and of light transmissible reference cell which is vacuum or is sealed with a gas other than measured gas is located so as to periodically position on the light path.
Patent JP-H05286952-A (JP)
Title: Rhodanine derivative
Inventor: OISHI YOSHITAKA
IPC: A61K31/426
Filed: 1992-04-07
Abstract: PURPOSE:To provide the subject new compound having sorbitol build-up preventive activity, thus useful as a low toxic medicine for diabetic complications. CONSTITUTION:The objective compound of formula I (R<1> is 1-7C alkyl; R<2> is 1-7C alkyloxy or N(R<3>)2; R<3> is 1-7C alkyl or one N-bearing 3-to 6-membered heterocycle), e.g. 3-methoxycarbonylmethyl-5-(2,2-dimethylpropyl)rhodanine. The compound of the formula I can be obtained by reaction of a compound of formula II with a compound of formula HOR<2> or a compound of formula NH(R<3>)2 or one N-bearing 3-to 6-membered heterocyclic compound. This compound can be made into pharmaceutical(s) in the form of tablets, capsules, injections, powder(s), pills, granules, suppository, eye drops, or nasal drops, its dose being 60-600mg/day/adult. This compound is excellent in sorbitol build-up reductive activity in the tissues such as nerve or organs, galactitol build-up reductive activity in erythrocytes, improving activity for neurotransmission rate, or cataract advance inhibitory activity.
Patent JP-S60257398-A (JP)
Inventor: MAZAKI TATSUO
IPC: G21F9/16
Filed: 1984-06-04
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-H11290985-A (JP)
Title: Manufacture of bolt preform
Inventor: HAMANAKA SHIGENOBU
IPC: B21K1/44
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a desired metal flow without necessitating skillfulness to the positional adjustment of a knockout pin in a die for upsetting at the time of manufacturing a bolt preform. SOLUTION: One end side of a coiled material C is cut with high precision by using a circular cutter 10 and the one end side of the coiled material W is upset and after forming the preform portion B0 in a bolt head part, the preform portion of the bolt head part is trimmed into a hexagonal shape. The deep-drawing part 22 into a bolt screw part or a bolt shaft part with the die 21 for upsetting and the projection 23 for positioning with the center of the die surface of a punching 20 are formed, and the deep-drawing of the bolt screw part or the bolt shaft part are applied to the cut coil material and also, the upsetting is executed to the center on the one end surface while positioning with the positioning projection.
Patent JP-S5339540-A (JP)
Title: Cooling system
Inventor: SESHIMO YUTAKA
IPC: F25B1/00
Filed: 1976-09-22
Abstract: PURPOSE:To achieve uniform temperature of material to be cooled by, in a cooling system composed of main and auxiliary cooling medium circuit, adding a heating mechanism onto a cooling medium pipe of auxiliary cooling medium circuit.
Patent JP-S606899-A (JP)
Inventor: OMOTE TATSUYUKI
IPC: G21F9/00
Filed: 1983-06-27
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-S5815506-A (JP)
Title: Production of polyolefin
Inventor: MIYOSHI MITSUHARU
IPC: C08F10/00
Filed: 1981-07-23
Abstract: PURPOSE:To obtain a highly stereoregular polymer in high activity, by employing a catalyst prepared by combining an organometallic compound/organic acid ester component with a component prepared by impregnating a solid substance consisting of compounds of Mg, Si and Al and a carboxylic acid anhydride with a Ti compound. CONSTITUTION:A solid substance is prepared by contacting, for example, by means of copulverization, a Mg halide (e.g., MgCl2) with a compound of the formula, wherein R is a 1-24C hydrocarbyl, X is a halogen and 0<=m<=4 (e.g., SiCl4), an organic carboxylic acid anhydride (e.g., benzoic anhydride) and an Al ahlide (e.g., AlCl3). A solid catalytic component is prepared by impregnating the above solid substance with a Ti compound (or its adduct with an organic acid ester) (e.g., TiCl4). A polymer is obtained by (co)polymerizing an olefin in the presence of a mixture or adduct of the above solid catalytic component and an organometallic compound (e.g., diethylzinc) and an organic acid ester (e.g., methyl benzoate).
Patent JP-S5639441-A (JP)
Title: Dust testing system
Inventor: KODAMA KAZUHIKO
IPC: G01N17/00
Filed: 1979-09-06
Abstract: PURPOSE: To conduct quantitative reliability test of products such as television etc  by diffusing a given amount of dust within a closed laboratory equipped with a  duct for airborne dust and blower for stirring the inside air.  
     CONSTITUTION: The upper one side of the laboratory 1 is equipped with air flow inlet 2, to which the air blowing pipe 4 is attached so as to introduce dust from the generator 5 into the laboratory 1. Dust flowing into the laboratory 1 are diffused evenly inside the laboratory through the air sent by the blower 8 equipped with a  stirring fan which is installed directly under the air flow inlet 2. After introducing a  given volume of dust, the blower 8 is stopped and the product reliability is checked  by attaching dust to it. When conducting tests with a limited amount of dust, a  given amount of dust placed in the dust collector 9 is diffused inside the laboratory  by means of a stirring fan installed in the blower 8 and is made to adhere to the product by allowing the dust to fall down by the gravity after stopping the fan. By so  doing, it is possible to conduct quantitative reliability tests of a product by means of  dust. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08316174-A (JP)
Title: Method of cutting semiconductor wafer having glass
Inventor: TOMITA MASAHIRO
IPC: G01L9/00
Filed: 1995-05-12
Abstract: PURPOSE: To reduce the change of the electric characteristics of a semiconductor element at trimming and after cutting. CONSTITUTION: Prior to trimming of a semiconductor wafer 1 having a glass which is held by a vacuum chuck, a Si wafer 10 between semiconductor pressure sensors A is cut to form a groove 12 and glass 20 is cut along the groove 12 to form a first groove 22. By forming these grooves the rigidity of the wafer 1 can be low whereby the wafer 1 is little restored to an original warped condition even when it is released from a vacuum chuck table after trimming. Thus, the deviation of the sensor A settled at trimming from its working origin can be reduced.
Patent JP-S62273012-A (JP)
Title: Membrane separating device with backwash ejector
Inventor: ENDOU SHIGEMI
IPC: B01D65/02
Filed: 1986-05-21
Abstract: PURPOSE:To backwash with a simple mechanism without using a backwash pump by connecting up and downstreams of a shut-off valve installed in an inflow tube for the liquid to be treated with an ejector through a driving water tube and a suction tube to drive the ejector by the pressure of a supply pump for the liquid to be treated. CONSTITUTION:In backwashing a membrane separating device 1, a supply pump 4 is driven with shut-off valves 15, 18 and 19 closed and valves 16 and 17 opened, and the liquid to be treated is supplied to a backwash ejector 3 through a driving water tube 8. By the suction force of the ejector 3 generated at that time, permeating liquid in a permeating liquid retention tank 6 is backwashed from the outlet to the inlet of the membrane separating device 1 through permeating liquid tubes 13A and 13, and turbidity adhered to the face of a filtering membrane 2 contacting the liquid to be treated is removed. The washing discharge containing removed turbidity is sucked into the ejector 3 through supply tubes 7 and a suction tube 9 and the mixture of the liquid to be treated and washing discharge is led into a retention tank 5 through a pipeline 10.
Patent JP-S5638386-A (JP)
Title: Method of adjusting mixing proportion of coals for coke production
Inventor: OGAWA SHINSUKE
IPC: C10B57/00
Filed: 1979-09-06
Abstract: PURPOSE: The proportion of each coal fraction in a coal mixture for coke production is adjusted in such a way that the synthetic curve of temperature versus fluidity in each coal fraction exceeds a certain value in the maximum fluidity, thereby the strength of coke formed is controlled steadily.  
     CONSTITUTION: In the preparation of a coal mixture from 2 or more kinds of coal for coke production, temperature-fluidity curves for each coal alone are synthesized depending upon the proportion of coal to give the maximum fluidity of the coal composition and the proportion is adjusted so that the maximum fluidity exceeds 1.6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08300955-A (JP)
Title: Power unit for electric vehicle
Inventor: SUESHIGE HIROSHI
IPC: B60K1/04
Filed: 1995-05-12
Abstract: PURPOSE: To provide a power unit for an electric vehicle to form a compact system making an effective use of the space and demonstrate the functional beauty to a maximum preventing the system from being seen from the outside by storing a traction motor and a battery in the components such as wheels. CONSTITUTION: Two wheels 11, 12 are rotatably fitted to each end part of a connecting member 14, and a traction motor 13 is stored at least one wheel 15 (or 15, 16) of two wheels 11, 12. The motor 13 is not exposed outside, and superior in the appearance. The space where the motor 13 is installed outside can be dispensed with to realize the effective use of the space in the wheel.
Patent JP-H05316132-A (JP)
Title: 1:n path loopback method for ring transmission line network
Inventor: TOKURA NOBUYUKI
IPC: H04L12/42
Filed: 1992-05-07
Abstract: PURPOSE:To restore a loopback for a 1:n path on a double ring transmission line with a simple operation by setting a return standby path and a distribution standby path to a transmission line in an opposite direction to that of an active path transmission line so as not to be closed as a ring. CONSTITUTION:A reception node 4 at a down-most point of an active path 51 is set to be an outgoing node and an outgoing node 1 of the active path 51 is set as an incoming node in a return standby path 62 and the nodes are connected to a path connection section 63 by a distribution standby path 64. Then a path identification number is set to the same number as the active path 51. The distribution standby path 64 is branched at the nodes 3, 4 of the 1:n path from a transmission node 1 of the active path 51 till the uppermost node 2. The distribution standby path 64 is connected to the active path 51 by path connection sections 92-94 in the nodes 2-4. Then a different path identification number from that of a relevant return standby path 62 is allocated. Thus, the loopback is restored by having only to set reflection connection of a transmission line or a path against a fault of the transmission line.
Patent JP-S5542027-A (JP)
Title: Dial plate and parting plate for watch
Inventor: ENOMOTO TADAO
IPC: G04B19/10
Filed: 1978-09-21
Abstract: PURPOSE: To provide thin dial plate and parting plate having precious stone look by coating the base plate of the dial and parting plate by transparent or translucent resin layer and polishing it.  
     CONSTITUTION: A projection is provided at the outer peripheral end 1 of the base plate of a dial or parting plate to prevent resin from flowing out therefrom, and projections and also provided at time letters 2, a hole 3 for inserting a needle shaft thereinto and a portion for forming a brand mark 4. Rugged pattern a is formed on the base plate by a diamond tool or the like, surface treatment such as decorative plating is executed on the base plate, various tone color of transparent or translucent resin is filled once or several times, and the surface is finally polished to thus provide the dial or parting plate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08289218-A (JP)
Title: Device and method for receiving electronic program guide
Inventor: TAKANO KOJI
IPC: H04N19/00
Filed: 1995-04-17
Abstract: PURPOSE: To prevent a program, added with conditions from being unexpectedly displayed in a slave picture by acquiring the reception conditions of a program for the slave picture, deciding the possessed reception conditions and practically turning the image of the slave picture to a non-display state corresponding to the decided result. CONSTITUTION: When a program with age limit is broadcasted, a user performs a select operation by moving a cursor to set whether displaying that program as it is or not. For the program with age limit of over 17 or 18, for example, it is set not to display such a program (ON setting is performed), but for the program with the age limit of from 3 to 16, it is set to display that program as it is (OFF is set). When this setting is performed, a CPU 29 stores that setting in an EEPROM 38 or a CAM 33. When displaying no program, the CPU 29 executes the processing of black out so as not to practically display any program.
Patent JP-S595085-A (JP)
Title: Typewriter
Inventor: IIDA KATSUHIKO
IPC: B41J5/30
Filed: 1982-07-02
Abstract: PURPOSE:To output a large number of messages in a short time, by printing a plurality of messages in one line when the number of messages is large, in a typewriter for printing in accordance with a message-outputting command fed from a central processor. CONSTITUTION:When a message-outputting command (a) is generated, a line message number determining circuit 13 discriminates whether or not the number N of the messages for which the outputting command is generated is not smaller than a predetermined number N0 (for example, 3), and N0 is stored into a register 14 when N>=N0, while N is stored into the register 14 when N<=N0. The thus stored value constitutes the number of messages to be printed in one line. Then, in starting to print, a counter (i) provided in a calculating circuit 15 for the lead column of the message is set to 1, the counter (i) is operated to count up each time one of the messages is printed, and when the content of the counter (i) exceeds N, line is shifted, and messages are printed in the new line. In this case, the circuit 15 calculates the number of columns by which a printing head 1 is to be moved so as to align the lead positions of the messages.
Patent JP-H07313348-A (JP)
Title: Sensor-attaching structure for electric appliance
Inventor: NAKAGAWA HIROYUKI
IPC: A47J27/00
Filed: 1994-05-27
Abstract: PURPOSE:To provide a sensor-attaching structure wherein the number of parts and the manhour for assembly are small, and a control of a high precision is possible. CONSTITUTION:For a protective frame 40 which is a resin molded article, a through hole 43 is provided on a side wall in the vicinity of its radius end. At the same time, on the outer peripheral surface in the vicinity of the through hole 43, a pair of receiving parts 46, 47 are integrally formed. Then, a sensor 52 is inserted in the through hole 43 on the protective frame 40, and protrudes from the inner peripheral surface. In addition, a coil spring 53 which energizes the sensor 52 inward is inserted in the through hole 43, and is arranged on the same shaft center with the sensor 52. By engaging a sensor-fastener 54 with the receiving parts 46, 47 of the protective frame 40, the sensor-fastener 54 locks the sensor 52 through the coil spring 53.
Patent JP-S596553-A (JP)
Title: Logic circuit
Inventor: MIZUUCHI YASUJI
IPC: H01L21/822
Filed: 1982-07-05
Abstract: PURPOSE:To realize simple circuit construction to test quality of respective logic elements in the logic circuit by every element unit by a method wherein the whole input-output terminals of the logic element to be made as the subject of the quality test are made to be in the enabled condition independently of the other logic elements by one probe in the logic circuit to be tested. CONSTITUTION:When quality of the logic circuit 1 to be tested is to be tested as the whole, the enabling terminals E of the whole logic elements 3-5 are made to a high level by applying the high level to an outside terminal 2, and the whole input-output terminals are held in the enabled condition. Moreover, when quantities of the logic elements 3-5 are to be tested by every element unit, the enabling terminals E of the whole logic elements 3-5 are made to a low level by applying the low level to the outside terminal 2 at first, and accordingly the whole input-output terminals are made to the disenabled condition. Then the probe 15 is made to come in contact with a probing point 6 connected to the enabling terminal E of the logic element (the logic element 3, for example) to be made as the subject of the quality test, the high level is applied thereto, and the whole input-output terminals of the logic element 3 thereof are made to be in the enabled condition.