baber/WOPTO huggingface dataset:
Patent JP-H07116878-A (JP)
Title: Yag laser beam machine
Inventor: UESUGI AKIRA
IPC: B23K26/00
Filed: 1993-10-19
Abstract: PURPOSE:To improve safety in the case of an optical path adjustment, and to provide a YAG laser beam machine by which a burden to an operator's eyes, can be reduced. CONSTITUTION:The YAG laser beam machine is equipped with a YAG laser beam generator 3, a guide light generator 19 generating visible guide light G to be used for the optical path adjustment of the YAG laser beam generator 3, a freely attachable and detachable reflected light leakage prevention means 35 preventing the leakage of the reflected light Lb of a laser beam L to the outside, which is radiated when an optical path is adjusted, and a safety means 37 holding the YAG laser beam generator 3 in a stop state, linking with the removing movement of the reflected light leakage prevention means 35.
Patent JP-2001080773-A (JP)
Title: Sheet feeder
Inventor: NAKAMURA TOSHIHISA
IPC: B65H3/52
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent an inconvenience of a sheet feeding caused by a change of use condition of a sheet feeder by providing friction pads having different friction coefficient against the sheet on the sheet separation member, selectively positioning any one of them in opposed to a periphery surface of a feed roller and making them usable. SOLUTION: A sheet separation member 4 is constituted by fixing first and second friction pads 4A, 4B comprising a cork material and a polyurethane foam having different friction coefficient against a sheet. The separation member 4 is attachably/detachably engaged in a mounting groove 5C of the sheet support member 5 with no rattling. Any one of friction pads 4A, 4B can be positioned in opposed to a periphery surface of a feed roller 3 by changing a mounting attitude of the sheet separation member 4 against the support member 5. Thereby, a sheet can be certainly fed at every one sheet simply using the friction pads adapted for use condition.
Patent JP-H0569642-A (JP)
Title: Printing device
Inventor: KAKIZAKI JUN
IPC: B41J29/46
Filed: 1991-09-13
Abstract: PURPOSE:To prevent recording paper from being mounted reversely with respect to top and rear sides in a printing device which uses thermal recording papers. CONSTITUTION:When a thermal recording paper 1 is newly mounted, a test pattern is printed automatically by a thermal record head 2. Presence of the printed test pattern is detected by a density sensor 7, so that a controller 8 determines top or rear of the mounted thermal recording paper 1. Thus, it will be confirmed that the thermal recording paper is mounted normally.
Patent JP-S63114619-A (JP)
Title: Method for detecting operating state of injection molder
Inventor: SHIOIRI TAKAHITO
IPC: B29C45/80
Filed: 1986-10-31
Abstract: PURPOSE:To obtain the change characteristics of operating states as a variable of position by a method wherein the physical quantities related to the operating states such as speed/or pressure are detected as a variable of position in the speed control region in an injection molder, which has the speed control region in its molding cycle. CONSTITUTION:When an injection start signal is given from a molder controller 6 to a main CPU39, said injection start signal is sent through a RAM38 to a slave CPU37, which starts detection upon the receipt of said signal. At this time, a timer built in the slave CPU37 starts time counting. In addition, simultaneously,a screw starts to advance. When the screw advances by distances Lo set by a setter 42 of the interval between detection positions, the slave CPU detects injection speeds, injection pressures, in-mold pressures at detection points and respective data in speed control region are stored in the RAM38. Further, the injection speed is obtained by differentiating the position of the screw with respect to time. Together with the advancement of the screw, at every detection point, which is located at the distance Lo set by the setter 42, data are detected and written in the RAM38 so as to send to the main CPU39 so as to be subjected to the predetermined operations.
Patent JP-S63107744-A (JP)
Inventor: RIVA ALFREDO
IPC: C01G31/00
Filed: 1987-10-16
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-H0791474-A (JP)
Title: Stabilizer bush
Inventor: YOSHIMURA MITSUHIRO
IPC: F16F1/38
Filed: 1993-09-24
Abstract: PURPOSE:To suppress the generation of noise even when a stabilizer bar is widely twisted and displaced by a method wherein two or more kinds of a number of protrusions having different protrusion heights are formed on the inner peripheral surface of a vibration insulating rubber body. CONSTITUTION:A number of protrusions 11A, 11B, and 11C are protruded inwardly from the inner peripheral surface of a vibration insulating rubber body 1 making contact with the outer peripheral surface of a stabilizer 2. Three kinds of the protrusions 11A-11C having different protrusion heights are formed repeatedly, in order, in a peripheral direction and when the stabilizer 2 is inserted, the forces of pressure contact with the outer peripheral surface thereof are different from each other. When the stabilizer 2 is twisted and displaced, a twist displacement amount exceeding static friction to generate a relative slip is differed with the protrusions 11A-11C having different protrusion heights. Thus, when twist displacement of the stabilizer 2 occurs, a slip does not simultaneously occur to the outer peripheral surface thereof and the vibration insulating rubber 1. Thus, energy accumulated owing to twist is prevented from being simultaneously released throughout a whole surface but gradually released, whereby conversion to sound energy (the generation of noise) does not occur.
Patent JP-H05101264-A (JP)
Title: Point of sales system
Inventor: KATOU KAZUKI
IPC: G07G1/00
Filed: 1991-10-09
Abstract: PURPOSE:To immediately manage cash by efficiently paying and receiving money in a shop front and reducing the failure of payment and receipt of cash. CONSTITUTION:This device is provided with a coin automatic distributing part 2 which automatically distributes coins received from customers by denomination classifications, a coin automatic paying part 3 which automatically pays change, a coin payment/receipt management part 4 which controls the operation of the coin automatic distributing part 2 and the coin automatic paying part 3 to manage payment and receipt of coins, a paper money payment/receipt management part 5 which manages payment and receipt of paper money, and a keyboard 6 where the classification and the amount of paid/received money are inputted.
Patent JP-H06108574-A (JP)
Title: Roof unit
Inventor: TAKEUCHI KIYOSHI
IPC: E04B1/348
Filed: 1992-09-30
Abstract: PURPOSE:To make this roof unit into a stable structure and also conformable so well even to a complicated roof surface by supporting it with a space support frame combining a side support frame and an erection support frame together in three dimensions. CONSTITUTION:Three roof panels 25 to 27 provided with three roof surfaces 33 to 35 are supported by a space support frame 28, forming a roof unit 15. This space support frame 28 is composed of installing two plane erection support frames 37 and 37 in space between two plane side support frames 36 and 36 opposedly set up with each other at both sides. With this constitution, bearing force against snow load and wind load or the like is built up, therefore it is able to be by far stable construction. In addition, it is favorably conformable to a roof part being composed of what plural roof surfaces are complicatedly connected such as a hip roof or the like.
Patent JP-H0796454-A (JP)
Title: Wire tool with diamond electrodeposited on it and its manufacture
Inventor: ISHIKAWA KENICHI
IPC: B24D11/00
Filed: 1993-09-24
Abstract: PURPOSE:To manufacture a tool which is provided with a chip pocket, large in breaking and twisting angle and long in shape, in a wire tool having diamond electrodeposited on it and used for cutting hard and brittle materials and the manufacture of the tool. CONSTITUTION:Two spiral parts consisting of a conductive spiral part 13 and an insulating spiral part 15 are formed on a first plated layer 1 of a strand of a wire tool, and a second plated layer 11 and diamond abrasive grains 12 are electrodeposited on the conductive spiral part 13. This tool is obrained by electrodepositing the first plated layer 1 on the wire 2, coating the surface of this plated layer 1 with synthetic resin, grinding the coating layer spirally, and electrodepositing of the second plated layer 11 and the diamond abrasive grains 12 on the exposed first plated layer 1. It is appropriate to use a piano wire 2 as the strand, to use nickel as the plating metal, and to use the fluororesin as the coating resin.
Patent JP-H08101887-A (JP)
Title: Device for recognizing characters with quotation marks
Inventor: ITO MASASHI
IPC: G06K9/34
Filed: 1994-09-30
Abstract: PURPOSE: To improve accuracy for recognizing a character line with quotation marks. CONSTITUTION: A document is optically recognized by a reading part 11, the document is divided into document areas by an area dividing part 12, and character lines are segmented by a line segmenting part 13. Continuously, circumscribed rectangles are extracted by a circumscribed rectangle extracting part 2 corresponding to a histogram prepared from the character lines by a histogram preparing part 1, the distance between those circumscribed rectangles is detected by a character pitch detecting part 3, and this distance is defined as a character pitch. Concerning the quotation marks contained in the character line, its shape is special in comparison with the other characters. Therefore, only the part of quotation marks is detected by a quotation mark deciding part 4 before the characters are segmented.  Then, the characters are segmented by a character segmenting part 5 concerning this part removed the quotation marks, the segmented characters are compared with dictionary data 7 by a character recognizing part 6, and character recognition is performed.
Patent JP-H1083127-A (JP)
Title: Heat roller fixing-device
Inventor: NAKAI JUNJI
IPC: G03G15/20
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of irregularity in fixation by making pressing members, which transmit pressing forces to the inner surface of the core metal of a pressure roller from a pressure shaft, out of a heat-insulating material, thereby preventing the surface temperature of the pressure roller from decreasing. SOLUTION: Inside the pressure roller 3, the pressure shaft 4 is provided. On the pressure shaft 4, the two bearings 5 whose thrust directions are fixed are attached, and pressure applied to both ends of the pressure shaft 4 are transmitted from the pressure shaft 4 to a fixing roller 1 via the pressure roller 3 by means of both the bearings serving as the pressing members. Also, positioning sleeves 7 are inserted into both ends of the pressure roller 3 via sliding bearings 6. The pressing members 5 each are made of the heat-insulating material or a conductive material. Further, the pressing members 5 each are made of a heat-insulating, conductive material. Because they are composed in such a manner, heat transmitted to the pressure roller 3 from the fixing roller 1 is prevented from being transmitted to the pressure shaft 4 via the pressing members 5 at the time of copying.
Patent JP-S63116158-A (JP)
Title: Photosemiconductor material and electrophotographic sensitive body prepared by using it
Inventor: ENOKIDA TOSHIO
IPC: G03G5/06
Filed: 1986-11-05
Abstract: PURPOSE:To enhance the exposure sensitivity characteristics, wavelength characteristics, and deterioration resisting characteristics by using the crystalline particles of a specified titanium phthalocyanine type compound as an electric charge generating material. CONSTITUTION:The titanium phthalocyanine type compound particles having strong peaks at Bragg angles of (a), (b), or (c) (2theta + or - 0.2 deg.) are used as the charge generating material of the photosensitive body, where (a) = 7.5 deg., 22.4 deg., 24.4 deg., 25.4 deg., 26.2 deg., 27.2 deg., and 28.6 deg., (b) = 7.5 deg., 22.4 deg., 24.4 deg., 25.4 deg., 27.2 deg., and 28.6 deg., and (c) = 7.5 deg., 22.4 deg., 24.4 deg., 25.4 deg., 26.2 deg., and 28.6 deg., and these compounds are represented by the formula shown on the right and used with the combination of >=one kind thereof, in which R1 is halogen, oxygen, or alkoxy; R2 is hydrogen, halogen, alkyl, or the like; m is 1 or 2; and n is 0 - 4.
Patent JP-H01103890-A (JP)
Title: Semiconductor laser device
Inventor: YAMAMOTO ATSUYA
IPC: H01S5/02
Filed: 1987-10-16
Abstract: PURPOSE:To prevent a laser from decreasing in an optical output and a light emitting efficiency by a method wherein a stripe-like multilayer thin film containing an active layer is formed on one primary face of a semi-insulating substrate and a thin film, whose conductivity type is the same as that of a clad layer comprised in the multilayer thin film, is formed adjacently to at least one side of the multilayer thin film. CONSTITUTION:A laser device is constructed in such a manner that a multilayer thin film of double-hetero structure comprising a multiple quantum well layer as an active layer 3 is formed on a substrate 1 and a p-type region 8 is formed on the part of the substrate 1 other than a stripe-like laser region W in width so as to be contacted with the substrate 1, so that carriers are directly injected into the active layer 3 from the p-type region 8 and also through a p-type clad layer 2. Therefore, a series resistance of the active layer is not increase, consequently heat release is restrained. In result, the decrease in and optical output and a light emitting efficiency are made difficult to occur.
Patent JP-S63116513-A (JP)
Title: Clock signal generating circuit
Inventor: TSUKITOU MITSURU
IPC: H03K5/1532
Filed: 1986-11-04
Abstract: PURPOSE:To minimize the number of elements to constitute a circuit and to miniaturize an area necessary to a circuit arrangement by being constituted of four MOSFETs and a NOR circuit. CONSTITUTION:An address signal is inputted to the gate of a MOSFET 1, an address signal inverted at an inverter 10 is inputted to the gate of a MOSFET 2, the source of respective MOSFETs 1 and 2 is grounded and the MOSFET 1 and 2 are the N channel type MOSFET. MOSFETs 3 and 4 are the P channel type MOSFET, respective sources are connected to the power source voltage, the gate of the MOSFET 3 is connected to the drain of the MOSFET 2 and the gate of the MOSFET 4 is connected to the drain of the MOSFET 1. The drain of the MOSFET 3 is connected to the drain of the MOSFET 1 and connected to one side gate of 2 input NOR circuits 11. The drain of the MOSFET 4 is connected to the drain of the MOSFET 2 and connected to other side of the NOR circuit 11. Thus, the number of elements can be widely decreased.
Patent JP-H11102290-A (JP)
Title: Data maintenance device
Inventor: HASEGAWA YASUKO
IPC: G06F9/06
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To automatically prepare a user interface picture for data maintenance corresponding to the semantic information of facility data. SOLUTION: When the preparation of the user interface picture concerning a bus bar is commanded as an element consisting of a facility, the facility data concerning the bus bar are read out of a data storage part 12 and the semantic information concerning the bus line is read out of a metha data storage part 14. When the read information or data are inputted to a user interface control part 20, at the user interface control part 20, rules in an automatic user interface generation rule storage part 18 are successively applied to the inputted semantic information, the interface component such as selection box or text box is selected from a user interface component storage part 16 for data input, and the selected user interface component is converted to a user interface for interactively guiding inputting.  This converted user interface is displayed on the screen of a display part 24 together with the contents of the facility data on the bus bar.
Patent JP-S61139317-A (JP)
Inventor: SHOMURA TAKAO
IPC: A01F12/00
Filed: 1984-12-12
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-H03123268-A (JP)
Title: Interphone provided with radio receiver
Inventor: KURODA SHINJI
IPC: H04B1/16
Filed: 1989-10-06
Abstract: PURPOSE:To improve the talking quality without intermittent voice in talking by sending a call signal with a call switch to other talking device through an information transmission line different from a voice signal transmission line. CONSTITUTION:Call detection information from call switches 37, 47 is sent through an information transmission cable 62 different from a voice cable 61 and a speech circuit is formed between talking devices 30, 40 in response to the sent call detection information. Thus, even when the call switch is operated in mistake during talking, the voice during talking is not intermitted.
Patent JP-H1057980-A (JP)
Title: Waste water treatment device
Inventor: IGARASHI HIROSHI
IPC: C02F3/02
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to meet such items as high-degree capacity of waste water treatment, flow controllability of sewage. and universal applicability in accordance with the scale of facilities. SOLUTION: A fixed cylidrical tank 31 is arranged in the interior of an outside tank 11 and rises from the bottom part of the interior thereof. A rotating cylindrical tank 41 is inserted into the fixed cylindrical tank 31 and is rised freely rotatably from the bottom part of the interior of the outside tank 11. Filter media 71 are packed between the inner circumferential surface of the outer tank and outer circumferential surface of the fixed cylindrical tank. A waste water inflow pipe 81 is pulled-in to the rotating cylindrical tank 41 side from the outside of the upper part of the outside tank 11, and the tip of the pipe reaches a waste water introducing space 53 of the rotating cylindrical tank 41. The waste water flowing out pipe 82 is connected to the outer surface of the bottom part of the outside tank 11.  In the relative relation between the fixed cylindrical tank 31 and rotating cylindrical tank 41, respective water passage holes 35 to 37 on the fixed cylindrical tank 31 side and respective water passage holes 45 to 47 on the rotating cylindrical tank 41 side are opened and closed by the rotational displacement of the rotating cylindrical tank 41.
Patent JP-H07116708-A (JP)
Title: Forming machine of four roll driven pipe
Inventor: KUSAKABE KOICHI
IPC: B21B27/02
Filed: 1993-10-20
Abstract: PURPOSE:To improve reduction of area and to easily form a square pipe by driving all of double rolls forcedly. CONSTITUTION:Four rolls 11, 12, 13, 14 are arranged by 90 deg.. A resistance welded tube is supported and formed by them. Then, two input shafts 24, 25 are arranged in parallel. A pair of bevel gears 15, 16 are arranged on the shafts 24, 25. The bevel gears 15, 16 are engaged with the double roll bevel gears arranged in the directions of 45 deg. to the input shafts 24, 25. In the same way, bevel gears 19, 22 are turned. In this way, all of four rolls 11, 12, 13, 14 are driven forcedly. Consequently, it is possible to increase the pressure given by the driven rolls 11, 12, 13, 14 to the resistance welded tube and the corner parts can be formed sharply in reducing of the square pipe.
Patent JP-H08188698-A (JP)
Title: Production of water-absorbing composition
Inventor: BI RUKAAKU
IPC: C08K5/1565
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a water-absorbing compsn. excellent in fiber formation and storage life by compounding a specific copolymer having carboxyl and carboxylate groups with a heterocyclic carbonate and curing the resulting compsn.  
     SOLUTION: A water-absorbing compsn. is produced by curing a compsn. comprising a copolymer and a heterocyclic carbonate. The copolymer comprises about 25-75 mol.% at least one kind of repeating units derived from an α,β- unsatd. monomer having at least one pendant group selected from among carboxyl and carboxylate groups and about 75-25 mol.% at least one kind of repeating units derived from a copolymerizable monomer having neither carboxyl nor carboxylate group, the pendant groups of the copolymer comprising about 20-80% carboxyl groups and about 80-20% carboxylate groups. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H07112898-A (JP)
Title: Fork-lock device
Inventor: ONO TOSHIKATSU
IPC: B66F9/12
Filed: 1993-10-20
Abstract: PURPOSE:To facilitate the fitting of a fork-lock device, and to securely restrain the vibration of a fork. CONSTITUTION:A fork-lock device is formed of a stopper member 1, a hook member 2, and a fastening member. The stopper member 1 is former of a latch part 1a, which can be hooked on a lower finger bar 3, and a stopper main body 1b extended upward from the latch part 1a. The hook member 2 is formed of a latch part 2a, which can be hooked on an upper finger bar 4, and a hook main body 2b extended downward from the latch part 2a. A bolt 7 is passed through the hook main body 2b in the vertical direction. A screw hole 8, with which the tip of the bolt 7 can be screwed, is formed in the upper end surface of the stopper main body 1b.
Patent JP-H05111820-A (JP)
Title: Guide device of disc-shaped tool
Inventor: NISHIO SATORU
IPC: B23D47/00
Filed: 1991-09-14
Abstract: PURPOSE:To implement the practical application of a dry type guide of a disc- shaped tool such as a thin circular saw where a member to be worked is not polluted by water, oil or the like by stabilizing the pneumatic hammer phenomenon which is likely to occur with the dry type guide by using a plurality of guides, thereby suppressing the phenomenon. CONSTITUTION:In a dry type guide where the rigidity in the transverse direction in the vicinity of a guide is increased by blowing out the compressed air from a pair of guide surfaces opposide to the respective side surfaces of a circular saw base metal piece 2a, the rigidity in the vicinity of a zone to be cut of the thin circular saw 2 by increasing the rigidity of the first guide 4 which is close to the zone to be cut, the vibration due to the pneumatic phenomenon occurred when the first guide 4 is only used is suppressed and stabilized by the second guide 5 provided with a lower static rigidity below the rigidity of safety limit, and deterioration of the straightness of a working surface such as bending during sawing is prevented.
Patent JP-S61140402-A (JP)
Title: Cargo entering/delivering system
Inventor: MATSUURA TOSHIJI
IPC: B65G1/133
Filed: 1984-12-14
Abstract: PURPOSE:To reduce the entering/delivering time by disposing entering/delivering ports at opposite positions on both sides of a horizontal circulation moving racks or side by side on the same side thereof to simultaneously or continuously perform entering/delivering operations. CONSTITUTION:An entering cargo 2B carried by an entering conveyer 5 is set at an entering port 3. A moving rack 1 is stopped in such a manner that a delivering cargo 2A on the moving rack 1 gets to a designated position 9 for delivering in parallel to the entering cargo. The delivering cargo 2A is taken out onto a delivering conveyer 6 by a pulling device 8, the entering cargo 2B is transferred onto the moving rack 1 by a push-out device 7, and the moving rack 1 is again driven. In this arrangement, the entering/delivering time can be reduced.
Patent JP-H04138669-A (JP)
Title: Thermal battery
Inventor: TERASAKI MASANAO
IPC: H01M6/36
Filed: 1990-09-28
Abstract: PURPOSE:To restrain the temperature rise of the surface of a thermal battery without adverse effects on the surroundings by providing a heat transfer means on the surface of a thermal battery container, and connecting a radiator via the heat conducting means. CONSTITUTION:A heat collecting plate 5 is provided on the surface of a thermal battery container. Heat collected by the heat collecting plate 5 is transferred to a radiator 7 via a heat pipe 6. The temperature rise of the surface of a thermal battery can thus be restrained and also the effect of heat radiation can be minimized by installing the radiator at a distance from the thermal battery.