baber/WOPTO huggingface dataset:
Patent JP-S6485542-A (JP)
Title: Instantaneous voltage drop compensation device
Inventor: KOHAMA MINORU
IPC: H02J1/00
Filed: 1987-05-29
Abstract: PURPOSE:To extend a compensation time for supply voltage by using the stabilized power supply for a charging circuit of a condenser. CONSTITUTION:A standard sine wave circuit 18 to generate the sine wave form voltage with a certain amplitude in accordance with a synchronous standard pulse from a synchronous circuit 17 is provided to AC power supply 16 through a transformer 26. The voltage in proportion to the sine wave voltage and the voltage of power supply 16 is taken out of the transformer 26 and is subtracted by a subtractor 8, and a proportion of supply voltage drop is inputted to a thyristor switch on/off command circuit 6. One of thyristor switches 1 connected to each tap of a primary side of a transformer 2 with taps of a charging circuit 5 is selected by the command circuit 6, and the power is supplied to prevent the terminal voltage drop of a condenser 4, the stabilized charging voltage is obtained. An AC stabilized power supply and the DC stabilized power supply can be also used instead of using the transformer 2 with taps and the thyristor switches 1.
Patent JP-H05332369-A (JP)
Title: Constant velocity joint device
Inventor: MORIYASU SUMIJI
IPC: F16J3/04
Filed: 1992-05-28
Abstract: PURPOSE:To provide a constant velocity joint device such that seal performance of a bearing can be improved by providing excellent durability with no contact with each other of the fellow boots. CONSTITUTION:A rotary seal 15 is connected to an internal surface in a side of a shaft 1 of a boots 9, so as to rotate with this rotary seal 15 and a sliding surface of the shaft 1, and a boots adapter 14 is connected to the other side of the boots 9 and fixedly press-fitted to a bearing box 6.
Patent JP-S5469350-A (JP)
Title: Annunciator
Inventor: YAMADA AKIHIRO
IPC: G06F11/00
Filed: 1977-11-14
Abstract: PURPOSE: To enable to change an operation patturn freely by means of change or selection of a program and to detect input signals with short pulses even in case of many input points by constituting the announciator by means of a microcomputer.  
     CONSTITUTION: The announciator is roughly divided into a main control unit constituted by CPU1, which is a microprocessor, ROM2 and RAM3 and an input scanning unit which scans many alarm input contacts S 1  to S n ; common RAM4 is also attached as a memory which is used in common by both units. Signals with pulse width longer than 30 msec which are applied from respective alarm input contacts S 1  to S n  are detected precisely as alarm input by input scanning and, even if they are input signals with very short pulses, the alarm input data are holded at least for a period of 1 level (when alarm input is detected from all alarm input contacts, the period is the time required for the whole processing in the main control unit). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09313064-A (JP)
Title: Pet feces-collecting tool
Inventor: YUGUCHI MASATOMI
IPC: A01K23/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a tool capable of easily and conveniently collecting feces, etc., without touching them. SOLUTION: This feces-collecting tool has a pair of feces-scooping parts 2 extending upward from both the edges of the upper opening of a bag-shaped feces-storing part 1, respectively. A scooping board 3 is attached along the inside of each of the upper edges of the scooping parts 2, and the upper edge of the scooping part 2 and the scooping board 3 are connected to each other. Further, each griping part 4 is attached at the upper end of each of the scooping boards 3 or the scooping parts 2.
Patent JP-S51125065-A (JP)
Title: A process for preparing 3-substituted acylamino-2- azetidinone derivat ives
Inventor: KAMIYA TAKASHI
IPC: C07D205/085
Filed: 1974-11-26
Abstract: PURPOSE: 3-Substituted acylamino-2-azetidinone derivatives of formula II are new: (where A is divalent hydrocarbon residue;R 1  is nucleophilic compound residue). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S5838691-A (JP)
Title: Automatic welding device for inside surface of pipe
Inventor: SUGIYAMA HISAO
IPC: B23K9/095
Filed: 1981-08-31
Abstract: PURPOSE:To elevate a welding quality, by providing an end part of an image guide for monitoring a state of a part to be welded, and an image receiving means for image-receiving a state transmitted from the image guide, in the vicinity of an electrode, and performing the welding, deciding a state by the image receiving means. CONSTITUTION:When monitoring a weld, the weld zone is observed by the end part of an image guide 9 through a hole 2b provided on the outside circumference of a welding torch 2 inserted into a pipe 6 to be welded. As for an image  obtained through this hole 2b, its direction is converted to the axial direction of  the image guide 9, its image is transmitted by the image guide 9, is transmitted  to a television set 11 by a television camera 10, and the weld zone can be observed on the surface of the television set 11. Accordingly, the positioning accuracy in case of welding can be elevated, an arc state in case of welding can  be observed, and a welding quality is improved.
Patent JP-2000325542-A (JP)
Title: Slot machine
Inventor: NAKADA KATSUMASA
IPC: A63F5/04
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To notify the result of a picture pattern lottery step by step in two or more steps of performance. SOLUTION: The slot machine is provided with a first performance device 40 and a second performance device 50. The first performance device 40 is provided for performing the performance of the first stage on the basis of the stop of a second reel. The second performance device 50 is provided for performing the performance of the second stage on the basis of the stop of a final reel out of plural reels. A lottery means 140 is provided for drawing lots on the presence/absence of performance due to the first performance device 40 and the second performance device 50 corresponding to the result of the picture pattern lottery due to a picture pattern lottery means 110. A performance control means 180 controls driving of the first performance device 40 and the second performance device 50 on the basis of the lottery due to the lottery means 140.
Patent JP-H06319426-A (JP)
Title: Cleaning of sandbox
Inventor: KOSHIBA HITOSHI
IPC: A01M15/00
Filed: 1993-05-14
Abstract: PURPOSE:To make the progress of pollution slower in comparison with the case of soil burning sterilization of only the sand or with the case of application of a repelling agent after soil burning sterilization of only the sand, enable, therefore, extension of the sand-cleaning treatment period and minimize the area required for the treatment by removing the sand from a sandbox, treating the concrete edges and the bottom of the sandbox in that state using a flamethrower as if burning it. CONSTITUTION:The sand (S) is charged from a sandbox through a blower 81-suction type sand-suction hose 84 to a soil burning sterilizer 1, subjected to soil burning sterilization and put in a stock case 5 A stock yard 14 having an area occupied by the sand of almost the same volume as that of the stock case 5 can be formed and a soil burning sterilization treatment is then applied to the stock yard 14 using a flamethrower. The sand in the stock case 5 is returned to the stock yard 14 and the adjacent untreated sand is treated according to the same manner. This method dose not take space and the clean state period can be extended.
Patent JP-S5927130-A (JP)
Title: Heating cooker
Inventor: WATANABE KENJI
IPC: H05B6/80
Filed: 1982-08-05
Abstract: PURPOSE:To detect temperature and humidity at the same time with a high accuracy and realize stable and sure automatic heating by a method wherein a temperature sensor is arranged at the upstream side of discharging airflow discharged from a heating chamber. CONSTITUTION:The discharging airflow 14, containing water vapor generated from food 7 to be heated, is passed through discharging ports 15, formed by fine holes surving as electromagnetic shielding, and is discharged to a discharging duct 16. The temperature sensor 17 and a humidity sensor 18 are arranged in the discharging duct 16. According to such constitution, the discharging airflow may be controlled to arrive at the humidity sensor when the temperature sensor has been floowed to the temperature of the discharging airflow, by setting a relation between an airspeed and distances of each sensors properly even in case the responding property of the temperature sensor is slow. The humidity sensor may be protected against the contamination thereof by a method wherein the humidity sensor, sensible with respect to the contamination thereof, is arranged at the downstream side of the temperature sensor.
Patent JP-S5564543-A (JP)
Title: Preparation of 2-alkylanthraquinone
Inventor: TAKEDA YOSHIYUKI
IPC: C07C45/00
Filed: 1978-11-07
Abstract: PURPOSE: To facilitate the extraction of the title compound useful as an assistant for the production of hydrogen peroxide, and to prepare the title compound economically, by adding a specific aliphatic carboxylic acid to a reaction mixture, thereby improving the separability of an oil phase and a water phase of the reaction mixture.  
     CONSTITUTION: A 2-alkylanthraquinone is prepared by (1) cyclizing a compound I (R 1  is 2W8C alkyl) in sulfuric acid or in oleum, (2) diluting the reaction mixture with water, and (3) extracting the objective compound with a hydrocarbon or a halogenated hydrocarbon in the presence of an aliphatic carboxylic acid of formula II (R 2  is ≥12C, pref. 12W25C straight- or branched-chain alkyl which may be partly halogenated), e.g. myristic acid. The amount of the carboxylic acid is usually 0.1W25wt%, pref. 0.3W10wt%, based on the sulfuric acid in rhe reaction mixture. The addition of the carboxylic acid improves the separability of the oil phase  and the water phase, and facilitates the extraction of the objective compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5838440-A (JP)
Inventor: MARIO YUUJIN DEANGERISU
IPC: H01J9/22
Filed: 1982-08-05
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-S5759801-A (JP)
Title: Herbicide
Inventor: SUGIMOTO TATSUYOSHI
IPC: A01N43/40
Filed: 1980-09-30
Abstract: PURPOSE: A herbicide having the same herbicidal actitivity as that of a paraquat agent and extremely low toxicity, comprising a 1,1'-bis(carboxylmethyl)4,4'-bipyridinium dihalide, etc. as an active ingredient.  
     CONSTITUTION: A herbicide comprising a 1,1'-bis(carboxymethyl)-4,4'-bipyridinium dihalide or a 1,1'-bis(methoxycabonylethyl)-4,4'-bipyridinium dihalide as an active ingredient. It is preferably used as especially a water-soluble agent. In this case, a surface active agent, dispersion stabilizer, smelling agent, etc. may be properly added. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05335431-A (JP)
Title: Package for accommodating semiconductor element
Inventor: ADACHI SATOSHI
IPC: H01P3/08
Filed: 1992-05-28
Abstract: PURPOSE:To realize small-sized constitution without protrusion of a metal frame from an insulating member, by forming the notched part of a metal frame so as to stretch between two facing sides of the metal frame. CONSTITUTION:A package 1a can hermetically seal a semiconductor element. In the package 1a, a metal base 1 and a rectangular metal body 2 are provided, which body is arranged on the metal base 1 and has a notch part 2a to form an accommodation part 5 for accommodating a high frequency semiconductor element 20. An insulating member 3 has a plurality of terminal fixing electrodes 11 which stretch inside and outside the metal frame 2. The notch part 2a stretches between two facing sides of a metal frame 2, and is sealed with an insulating member 3. Thereby the positional relation between the metal frame 2 and the insulating member can be so set that the metal frame 2 does not protrude from the insulating member 3.
Patent JP-H06157024-A (JP)
Title: Silica-alumina-based mineral exhibiting plasticity and its production
Inventor: SHIBAZAKI YASUO
IPC: C04B35/00
Filed: 1991-05-13
Abstract: PURPOSE:To produce the subject mineral moldable without requiring addition of an organic additive by applying a hydrothermal treatment to a powdery two-component system mineral of silica-alumina in an acidic or neutral solution and forming a thin kaolinite film. CONSTITUTION:A powdery two-component system mineral of silica-alumina such as mullite and an acidic or neutral solution is tightly sealed in a pressure tank such as an autoclave. A hydrothermal reaction is carried out by heating to convert the surface of the powdery mineral into a clay-like material exhibiting plasticity. The particle size of the powdery mineral is not especially restricted and about 3 to 10mum is preferable. As the condition of the hydrothermal reaction, the reaction temperature is preferably 200 to 250 deg.C in the case of 7 day reaction period and the most favorable result can be obtained especially at about 230 deg.C. Further, an acidic solution is preferably used as the solution and a 0.1 N to 0.01 N hydrochloric acid solution is especially preferable. As the result of this hydrothermal treatment, a thin kaolinite film can be formed on the surface of a mineral such as mullite.
Patent JP-S63300542-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MITANI HITOSHI
IPC: H01L23/12
Filed: 1987-05-29
Abstract: PURPOSE:To increase the electric capacity of leads by providing a power lead section and a ground lead section to be superposed on a buried lead section buried in a multilayer in parallel in a substrate. CONSTITUTION:A semiconductor chip 1 is mounted on an island 14, and a first power bonding pad 12 and a first ground bonding pad 13 are connected through bonding wirings to a first power potential lead section 2 and a first settling potential lead section 3. Further, buried leads 4, 5 to be connected to a power supply potential lead terminal and a ground potential lead terminal are so provided as to be superposed each other to obtain an electric capacity therebetween. The leads 4, 5 are also connected to a second power supply potential lead section 7 and a second ground potential lead section 8 to supply a power supply potential and a ground potential to a second power supply pad 9 and a second ground pad 11. Thus, noises of the power supply or ground potential generated in or out of a device can be suppressed without increasing a chip size or without adding a capacitor out of the device.
Patent JP-S62296005-A (JP)
Title: Prevention of freezing of path of icy sea structure
Inventor: MISAGO TAKASHI
IPC: E02B17/00
Filed: 1986-06-14
Abstract: PURPOSE:To exactly and economically prevent the freezing of a path by a method in which a grooved path is provided on a deck, a walking plate with a conduit is placed on the groove, an antifreezing liquid heated is spread over the walking plate, and the antifreezing liquid is recovered and reused. CONSTITUTION:A box-like emergent escape path 2 is formed on the deck 1 of an icy sea structure, and a groove 4 having a face 3 inclined downwards toward the center is provided in the longitudinal direction. A netted walking plate 5 is laid on the groove 4. A conduit 6 for spreading antifreezing liquid is set on the upper inside of the face 3, a nozzle 7 is formed toward the upside of the plate 5, and a drain hole 8 for recovering the antifreezing liquid is provided in the bottom of the groove 4. The antifreezing liquid spread over the plate 5 is collected through the hole 8 in a storage tank 9, passed through a steam heater 11 by a pump 10 to heat it, and directed into the conduit 6 for reuse. Since antifreezing liquid heated is always passed through the plate 5, the freezing of the path 2 can be prevented.
Patent JP-2000331740-A (JP)
Title: Waterproof connector
Inventor: MURAKAMI TAKAO
IPC: H01R13/52
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector capable of preventing damages to a wire due to vibration or the like and damage of a sealing wall caused by the water accumulated in a wire insertion hole. SOLUTION: In this waterproof connector 10, wherein a plurality of terminal housing chambers 13 formed in a connector housing 11 and wires 20 are sealed with a rubber stopper 35 at will with ease, the connector housing 11 is composed of an inner housing 12 where each terminal housing chamber 13 is formed and an outer housing 17 fitting the inner housing 12 in its interior, a wire feed- through hole 21 is formed on one wall part 17c counterposed to the terminal chambers 13 of the outer housing 17, a rubber stopper housing depressed part 19 housing the rubber stopper 18 is formed at a position opposed to the each wire feed-through-hole 21 inside of the one wall part 17c, and extended parts 36 extended at least to the inside of the wire feed-through hole 21 of the outer housing 17 are formed on one side 35a of the rubber stopper 35 housed in the rubber stopper housing depressed part 19.
Patent JP-H07149304-A (JP)
Title: Medicine packer
Inventor: ISHIWATARI HITOSHI
IPC: B65B1/30
Filed: 1994-06-20
Abstract: PURPOSE:To display the number of packs which has not yet been packed on an alarm display. CONSTITUTION:A medicine packer is provided with a controller A in which prescription data are inputted, a medicine packer B operated in accordance with the prescription data by the controller, and displays 15, 37 showing the preparing situation of the preparing information data transmitted from the medicine packer. These displays can be changed over to an alarm display showing an alarm situation with alarm informations from the preparing display showing ordinary preparing situation to show the number of packs which has not yet been packed on the alarm display and enable operators to cope with the situation at the alarm.
Patent JP-2000328843-A (JP)
Title: Window screen
Inventor: SAKAI KIYOSHI
IPC: E06B3/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a window screen capable of improving a purpose such as blinding, draft and shading and beauty around a window, and utilizing by combining a plurality of planar panels. SOLUTION: This window screen is provided with an overhang frame body 6, a mesh panel 7 and a floor panel 9. The overhang frame body 6 has at least a front frame body 10 and a floor frame body 12, and the front frame body 10 is arranged on the edge part of the overhang frame body 6. The overhang frame body 6 is fixed on the outer wall of the building of a window peripheral edge, the mesh panel 7 is attached to the front frame body 10 to be opposed to a window opening part. The floor panel 9 is attached to the floor frame body 12.
Patent JP-S61295356-A (JP)
Title: High strength stainless steel
Inventor: HOSHINO KAZUO
IPC: C22C38/00
Filed: 1985-06-24
Abstract: PURPOSE:To improve strength, ductility and corrosion resistance by incorporating prescribed percentage of C, Si, Mn, Ni, Cr, Cu, N and S. CONSTITUTION:This stainless steel consists of <=0.1% C, 1-3% Si, <0.5% Mn, 4-8% Ni, 12-18% Cr, 0.5-3.5 Cu, <=0.15% N, <=0.004% S, >=0.1% (C+N) and the balance Fe. The above stainless steel is inexpensive because it does not require expensive elements, and moreover, it causes no surface roughness and excels in strength and ductility.
Patent JP-H11317466-A (JP)
Title: Ic carrier
Inventor: TOKUSHIGE YUTAKA
IPC: H01L23/00
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an IC carrier, wherein a cover is easily attached to the body of the carrier and the cover cannot be detached unexpectedly from the body of the carrier. SOLUTION: An IC carrier has the body of the carrier clamping an IC package and a cover pivotally mounted to an end part side of the carrier to grasp the IC package with the body of the IC carrier. In the IC carrier, a reinforce 12a is fitted in either the main body of the carrier or the cover and another reinforce 12a is fitted in the other, a joggle hole 11e holding rotatably is provided, D-cut surfaces 12a are formed on the both ends of the reinforces 12a so that they face opposite each other, the reinforce 12a in the vertical direction from the D-cut surface has almost the same size as an entrance of the joggle hole 11e, and at least either of the reinforce 12a side and the joggle hole 11e side is made deformed elastically to be capable of disenging, when the cover is opened.
Patent JP-H087003-A (JP)
Title: Production management system and method therefor
Inventor: HAMASHIMA KAZUHIRO
IPC: G06Q50/04
Filed: 1994-06-20
Abstract: PURPOSE:To revise a system for supporting the production of many kinds-small quantity and to secure intentional production and production quantity while the date of delivery is kept on the production management system. CONSTITUTION:This system is provided with a first management means 11 managing the design of the manufactured means M/R of a newly ordered product, a second management means 12 managing the manufacture of the manufactured means M/R, a third means 13 managing stocking in accordance with the production request of re-ordered products or the newly ordered products and a fourth management means 14 managing the process of a production line 18 manufacturing the re-ordered products or the newly ordered products by using the manufactured means M/R. A fifth management means 15 predicting the completion of the products in accordance with the progress situation of the stocking processing of the re-ordered products or the newly ordered products and the production line 18 is provided. Furthermore, a sixth management means 16 deciding the priority of work in accordance with the progress situation of the stocking processing and that of the production line 18 is provided.
Patent JP-H10310145-A (JP)
Title: Container for thin plate
Inventor: OGATA MASAMIKI
IPC: B65D25/10
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To make it possible, relating to a plurality of thin plates such as glass substrates for a plane indication device, to store or transport the thin plates without breaking them or without dirtying the surface of the thin plates. SOLUTION: There are provided lower end-holding cushioning members 30 each of which elastically holds the lower end part of thin plates 34 held inside a container 2, upper end-holding cushioning members 50 each of which elastically holds the upper end part of the thin plates, lateral side-cushioning members 42 each consisting of an elastic member having virtually in parallel guide grooves in which the two lateral end parts of the thin plates 34 are held in a freely sliding manner, and lateral side spacers 40 for attaching the lateral side-cushioning members 42 to the inside wall surface of the container 2, leaving an adjustable distance between the lateral side-cushioning members 42 and the inside wall surface of the container 2. The height of the lower end-holding cushioning member 30 can be adjusted by a bottom spacer 35.
Patent JP-S5841756-A (JP)
Inventor: SAWADA KOUJI
IPC: C04B20/12
Filed: 1981-08-31
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-S5661664-A (JP)
Title: Testing device for operation of electronic circuit
Inventor: NAKAGAWA KIYOSHI
IPC: G01R31/28
Filed: 1979-10-26
Abstract: PURPOSE: To find and display in a short time an electronic circuit printed board which is out of order by providing two or more electronic circuit printed boards of the same function and comparing their output when the same data are input to them.  
     CONSTITUTION: An input data memory 4 gives a set of data signals to three boards 1, 2 and 3. By so doing, the boards 1, 2 and 3 generate patterns respectively, and as the result, the boards 1, 2 and 3 output signals A 1 , A 2  and A 3  respectively. These output signals are input to exclusive OR circuits 6, 7 and 8, and are compared if these output signls are the same or not, and when they differ, it is determined that some of the boards are defective. These output data are displayed and recorded by a displaying and recording part 9. 
     COPYRIGHT: (C)1981,JPO&Japio