baber/WOPTO huggingface dataset:
Patent JP-H05208074-A (JP)
Title: Thin shaped ball dispenser
Inventor: TAKEMOTO TAKATOSHI
IPC: G07F17/32
Filed: 1992-07-09
Abstract: PURPOSE:To provide the game play full of amusement and improve the using performance. CONSTITUTION:Balls can be directly transferred to at least one Japanese pinball machines by installing a ball introducing arm 30, and, the obstruction for the process of a play is prevented, and balls can be received smoothly. Since the ball introducing arm 30 is urged to an erection position free from the oscillation to the pachinko game machine 10 side, the inadvertent flow-out of balls can be prevented, and the process of play is not obstructed.
Patent JP-H0846086-A (JP)
Title: Mounting structure of bare chip and heat sink
Inventor: HASEGAWA TERUTOMI
IPC: H01L23/40
Filed: 1994-08-03
Abstract: PURPOSE:To provide the mounting structure of a bare chip, in which the peeling and cracking of a bare chip can be prevented while positively dissipating heat, and a heat sink. CONSTITUTION:A bare chip 7 and a heat sink 5 as a high heat conductive support member are bonded through an adhesive layer 6 in mounting structure, and irregularities are formed to the bare-chip mounting surface S1 of the heat sink 5. Accordingly, difference is generated in a heat-dissipating path, and heat distribution is formed in the bare chip 7.
Patent JP-H0472344-A (JP)
Title: Resin composition
Inventor: YAMAMOTO KIKUO
IPC: C08L33/00
Filed: 1990-07-12
Abstract: PURPOSE:To provide a resin composition excellent in heat resistance, transparency and coloring resistance and capable of being suitably employed as a heat resistance improver for thermoplastic resins. CONSTITUTION:A resin composition contains (A) 100 pts.wt. of a copolymer prepared by emulsion-polymerizing 50-85wt.% of an aromatic vinyl monomer, 5-30wt.% of an unsaturated monomer and 2.5-40wt.% of an unsaturated dicarboxylic imide monomer (N-phenylmaleimide, etc.,) preferably in the presence of an oil-soluble polymerization initiator and a surfactant by two step methods and (B) 10-500 pts.wt. of a copolymer prepared by emulsion-polymerizing 40-90wt.% of a methacrylic monomer (preferably methacrylic alkyl or aryl ester), 5-40wt.% of an aromatic vinyl monomer and 0-30wt.% of an unsaturated dicarboxylic imide monomer by the same method as in the copolymer A.
Patent JP-S6073649-A (JP)
Title: Developing device
Inventor: HOSOYA MASAHIRO
IPC: G03G15/08
Filed: 1983-09-30
Abstract: PURPOSE:To perform development without density uneveness by using an elastic metallic plate for a coating member which contacts the surface of a movable developer carrier, separating the downstream end part of the metallic plate from the developer carrier, and passing toner between them during the period. CONSTITUTION:The nonmagnetic toner 17 is sent out of the bottom part of a hopper 16 to the developer carrier 11. The flexible coating member 13 made of elastic metal, e.g. phosphor bronze is brought into contact with the developer carrier 11, and the bias voltage is applied between the carrier 11 and coating member 13. The downstream-side front end part 13' of the coating member 13 is separated from the surface of the carrier 11 and the toner 17 is applied over the surface of the carrier 11 to uniform thickness to form a developed image having no density uneveness on the surface of the latent image holder 15. The surface of the carrier is roughened finely by a sand blast to improve the effect more. Consequently, the uniform image of high quality is obtained. Through a small-sized, lightweight device by single-component development using only the nonmagnetic toner.
Patent JP-S6242142-A (JP)
Title: Scanning device
Inventor: YANATORI HIROMI
IPC: G03G15/04
Filed: 1985-08-19
Abstract: PURPOSE:To drive an optical scanning system member which scans an original for exposure precisely and to obtain an excellent copy image by supporting the optical scanning system member with toothed belts for driving. CONSTITUTION:The upper parts of the toothed belts 37 and 38 are covered with a stepped gate type fixed member 48 so that the toothed belts 37 and 38 and an intermediate clamping member 47 having elasticity are sandwiched, and the fixed member 48 is fixed to a support member 45 nearby both its ends by being compressed with screws. The support member 45 of the 1st mirror unit 24 is pressed and fixed at specific positions of the toothed belts 37 and 38 and never displaced. The rotation of a driving motor 32 causes driven pulleys 35 and 36 to rotate and then the 1st mirror unit 24 held by the support member 45 at the fixation positions of the toothed belts 37 and 38 is moved, so that the original is scanned and exposed by an exposure lamp 22. Simultaneously, toothed pulleys 39 and 41, and 40 and 42 rotate the toothed belts 43 and 44 to scan the 2nd mirror unit 27 linearly a half as fast as the 1st mirror unit 24 in the same direction.
Patent JP-H06836-A (JP)
Title: Continuous molding method and continuous injection molding device
Inventor: MIYAGI TATSUO
IPC: B29C45/40
Filed: 1992-06-18
Abstract: PURPOSE:To improve the molding cycle by eliminating participation to an injection molding process by a taking out device of a molded product. CONSTITUTION:A continuous injection molding device is provided with a stationary mold 10 forming one side surface of a molded product, a movable mold 20 forming the other surface of the molded product, intermediate molds 30 forming an external form of the molded product which are held at a plurality of parts by a disclike mold holding joint 60 at fixed intervals and arranged between the stationary mold 10 and movable mold 20, a driving device 40 driving intermittently the mold holding joint 60 and an ejecting device ejecting the molded product held by the intermediate mold 30.
Patent JP-2001009253-A (JP)
Title: Liquid stirrer
Inventor: IKEDA EICHIYUU
IPC: B01F13/08
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To eliminate temperature rise and noise due to the generation of electromagnetic noise and rotation, to lessen mechanical minute vibration from a driving source, and to enable a low price and miniaturization of equipments by making unnecessary a power source for the driving source of a rotor. SOLUTION: A magnet 9 is fixed to a rotor 7 having plural paddles, and the rotor 7 is rotated by fluid 3, and a sample cell 14 is installed adjacent to the rotor 7, and also an agitating element 16 for magnetic materials floated in the sample cell and the magnet 9 of the rotor 7 are connected and rotated by magnetic force, thereby the contents in the sample cell are agitated.
Patent JP-S6427152-A (JP)
Title: Surface analyzing device
Inventor: AOKI MASAHIKO
IPC: G01N23/225
Filed: 1987-07-21
Abstract: PURPOSE:To determine the absolute value of atomic weight on the surface of specimen with high preciseness by changing the position of a grounding electrode of a speed reducer tube in accordance with the energy of a proton beam after diffusion, and thereby making constant the position of focusing point of the proton beam. CONSTITUTION:A speed reducer tube is equipped with electrodes 11...14 in the longitudinal direction through insulating rings 20, 20..., wherein a positive voltage rising by and by is impressed on these electrodes 11...14, and a grounding electrode situated closest to the front consists of a moving electrode 7. This electrode 7 includes a cylindrical electrode 24 and a sliding support 25. The electrode 24 protrudes into the space where the positive potential electrodes 11, 12.... exist, and a line of electric power with high density is generated between the tip of the electrode 24 and each electrode. In case the energy E1 of proton after diffusion is great, it is assumed that the energy Ea after passage of the speed reducer tube is great and convergence is made at the point Q. In case the energy E1 is small, the energy Ea is small and the focusing effect which lessens the insert length of the electrode 7 into the electrodes 11, 12..., will be decreased to cause convergence at the point R. Thus the insert depth shall be adjusted shallow so that the points R and Q will be identical.
Patent JP-S57106484-A (JP)
Title: Method and device for controlling output of resistance welding machine
Inventor: TAKAGI SEIJI
IPC: B23K11/24
Filed: 1980-12-23
Abstract: PURPOSE: To make welding quality uniform at all times by detecting the voltage between electrode tips having an unequivocable relation with welding quality, and controlling the same with a device.  
     CONSTITUTION: The voltage between electrode tips 3, 4 after a number of cycles since the start of conduction of electricity is detected with inter-tip voltage detecting lines 6, 7, and the 1st integrated value between the first or second half cycles at every cycle of each electricity conduction or the 2nd integrated value which is the cumulation of the 1st integrated value of each cycle is operated. A comparator 12 compares the integrated value of either of these and reference voltage, and when the reference voltage is higher, the conduction angle of a control rectifier element 1 is widened in each cycle unit at every comparison by a conduction angle setting circuit 13. In the opposite case, it is narrowed in each cycle unit. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1025810-A (JP)
Title: Beam-to-beam joint structure
Inventor: SEGAWA IZUMI
IPC: E04B1/58
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To increase bearing force of a beam-to-beam joint part so as to be able to construct a large structure, and reduce the number of beams to be used so as to increase the freedom of a plan and to reduce cost by arranging dowel washers provided with biting claws at the time of fixing the end part of one beam to a joint hardware bolt-fixed to the side face of the other beam. SOLUTION: In a joint part where the end part of a beam is fixed to a joint hardware 5 bolt-fixed to the side face of a girder 1, dowel washers 15 provided with claws biting into the peripheral parts of bolt holes 18 of the girder 1 are arranged between the side face of the girder 1 and the joint hardware 5. The outer face of a contact part 6 of the joint hardware 5 is brought into contact with the side face of the girder 1 from the outside of the dowel washers 15, 15, and the bolt holes 18 of the girder 1 and bolt holes of the joint hardware 5 are made coincide with each other and positioned. A nut 28 is screwed with a bolt 21 inserted in the bolt hole 18 to fix the joint hardware 5 to the girder 1. With this fastening, the dowel washer 15 is held with the claw biting deep into the peripheral part of the bolt hole 18.
Patent JP-H07115399-A (JP)
Title: Optical communication equipment and conference system
Inventor: KAWAI HISASHI
IPC: H04B10/114
Filed: 1994-08-04
Abstract: PURPOSE:To provide the optical communication equipment for improving a degree of freedom of a connection layout of each communication equipment by eliminating a connecting member such as a cable, etc., and the conference system by which data can be transmitted and received by using an optical signal between a terminal equipment used by a conference participant and a conference system main body equipment. CONSTITUTION:A sound signal from a microphone 511, and each of a coordinate information signal and a video signal instructed by a digitizer 101 are modulated, and these modulated signals are subjected to frequency multiplexinig by a signal multiplexing circuit 140 and converted to an optical signal emitted from an LED 160, and its optical signal is transmitted to a communication equipment of the other party side. When the optical signal transmitted in such a way is received, the sound signal, the coordinate information signal and the video signal contained in its optical signal are separated and extracted by a signal separating circuit 230, each of these extracted signals is sent to each of the corresponding demodulating circuits 240, 250 and 260 and demodulated, outputted as a voice or an image, and also, coordinate information is decided and processed, for instance, as command instructing data.
Patent JP-H0919012-A (JP)
Title: Switchgear
Inventor: FUJIWARA YOSHIHISA
IPC: H02B3/00
Filed: 1995-06-26
Abstract: PURPOSE: To ventilate a main body of a switchgear efficiently and conduct the visual inspection of equipments at the back of the main body of a switchgear easily by rectifying the air stream in the inside of the main body of a switchgear from an opening of a top board to an exhaust port by means of a rectifying and reflecting board in the exhaust box and reflecting light of a lighting fitting installed at the ceiling of an electric room which enters from the exhaust port, on the rectifying and reflecting board into the inside of the main body. CONSTITUTION: In an exhaust box 8, a gable roof rectifying and reflecting board 17 whose cross section is an isosceles triangle, in other words, which is twofold, is installed. By the board 17, the air stream of the inside of a main body of a switchgear 3 from an opening 7 of a top board 6 to an exhaust port 10 of the exhaust box 8 can be rectified and the main body 3 can be efficiently ventilated. At the same time, light of a lighting fitting 2 installed in an electric room 1 which enters the main body from the exhaust port 10 can be reflected on the board 17 into the inside of the main body 3 and thereby the light is cast on apparatuses at the back of the main body 3 and therefore a visual inspection of the apparatuses at the back of the main body can be conducted easily at the time of inspection.
Patent JP-H0471924-A (JP)
Title: Construction of fitting automobile door with corner piece
Inventor: ITO AKIRA
IPC: B60J5/04
Filed: 1990-07-10
Abstract: PURPOSE:To maintain the good repeatability of inclination angle adjustment for a corner piece by securing the fitting leg section thereof as integral part of a corner piece body section to a reinforcement plate with a screw, and adjusting the upper end tripping amount of the corner piece with a metal adjusting screw having a female thread section at the inner side thereof. CONSTITUTION:When a corner piece 1 comprising a corner piece body section 2 having a glass run section 6, and plate-like inner and outer fitting leg sections 3 and 4 projected downward in parallel from the body section 2, is coupled to a door panel assembly fitted with inner and outer reinforcement plates 14 and 15 along a door belt line, an adjusting screw 26 made of metal having a female thread section 27 is used, and a set bolt 28 is screwed into the female thread section 27, thereby screwing and securing the leg section 3 to the inner reinforcement plate 14. In this case, the set bolt 18 is inserted through the work hole 12a of the inner panel assembly 12 with the inner reinforcement plate 14 kept in contact with the contact flange section 26a at one end of the adjusting screw 26. In this state, the set bolt 18 is tightened at the inner side of the inner reinforcement plate 14.
Patent JP-H1025539-A (JP)
Title: Press formed member with high fatigue strength
Inventor: KUNO TOSHIO
IPC: F16H7/08
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a relatively inexpensive press formed member having high fatigue strength. SOLUTION: This press formed member is manufactured by using a steel sheet having a composition consisting of, by weight, <=0.01% C, <=1% Si, 0.05-0.5% Mn, <=0.1% P, η0.03% S, 0.02-0.1% sol.Al, 0.8-1.7% Cu, 0.02-0.1% Ti, and the balance Fe with inevitable elements, At this time, soft-nitriding treatment which doubles as artificial aging treatment is applied after solution heat treatment. This press formed part has a surface hardened layer of sufficiently large depth. Further, at the time of its manufacture, reduction in manufacturing costs as well as energy saving can be attained by combining artificial aging treatment with soft-nitriding treatment.
Patent JP-H0234229-A (JP)
Title: Detecting method for blanking defect
Inventor: ABE FUMIHIKO
IPC: B21D28/00
Filed: 1988-07-22
Abstract: PURPOSE:To prevent blanking defect from arising by detecting the profile of forming load acting on a work with the lapse of time, comparing this profile with a reference profile and judging the forming defect of the work according to the comparison result. CONSTITUTION:The work is blanked with a punch 5 in a press machine 1. The profile of the forming load acting on the work with the lapse of time in a blanking time is detected by a pressure sensor 10, etc. The profile of the detected forming load is compared with the profile of a reference forming load. The forming defect of the work is decided by the comparison result. By this method, the blanking defect can be prevented from arising.
Patent JP-2001011074-A (JP)
Title: Quinone derivative and photoreceptor of electrophotography by using the same
Inventor: SUGAI AKIO
IPC: C07D487/04
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound excellent in electron receptivity, good in compatibility with a binding resin, and excellent in matching to a charge- producing agent, and thereby exhibiting excellent electron transport property even in low electric field, and useful as an electron transporting agent in a photoreceptor or the like of an electrophotography. SOLUTION: This new compound is the one of formula I (R1 and R2 are each H or a 1-4C alkyl). The compound of formula I is obtained by dissolving a compound of formula II in N,N-dimethylformamide, adding barium hydroxide octahydrate to the resultant solution, further adding dimethyl sulfate thereto, reacting the resultant mixture at room temperature for about 5 hr, adding the produced compound to a t-butanol solution of t-BuOK, further adding a t-butanol solution of a compound of formula III thereto, reacting the resultant mixture at 95-100 deg.C for about 5 hr to provide a compound of formula IV, reacting the formed compound of formula IV with calcium carbonate in N,N- dimethylformamide at 40-45 deg.C for about 2 hr, and heating and refluxing the obtained product in a solvent for about 48 hr.
Patent JP-2001015702-A (JP)
Title: Dram fixedly loaded logic lsi
Inventor: SHIMIZU MITSURU
IPC: H01L27/10
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To increase operating speed and lower dissipation power, without spreading pattern area by determining arrangement references on a silicon chip of a DRAM core section and a logic section, dispensing with a data bus and directly connecting the core section and the logic section by using a data line. SOLUTION: In DRAM core sections 2, low decoders 6 are arranged at central sections so as to divide memory cell arrays 3 left and right in large portion, and column decoders are arranged to peripheral circuit sections 7 on the lower sides of cells. Data lines 5b are disposed on the extensions of column lines 5a parallel with bit lines 5 arranged in the row directions of the memory cell arrays, so as to penetrate from upper sections to lower sections through I/O buffers 7a, and connected directly to the input/output sections of a corresponding logic section 8 without going through the intermediary of data buses normally mounted on the interfaces of the DRAM core sections and logic sections.  Here, the I/O buffers 7a and the input/output sections of the logic section 8 are disposed so as to face mutually, the constitution of the data lines 5b is simplified, and effective wiring length is shortened to a large extent.
Patent JP-H0476651-A (JP)
Title: Information network control system
Inventor: SHINNAI KOSUKE
IPC: G06F13/00
Filed: 1990-07-13
Abstract: PURPOSE:To easily and efficiently recognize the state of a network by referring to, selecting, and gathering necessary information in a control information data base, converting information from a network controller into data in a list, and displaying the data. CONSTITUTION:This system consists of the network controller 101 and a display device 103. A control object is leveled according to the geographic position of the control object, the classifications of an object device, the controller, etc., and the model where they are arranged logically in a tree shape is used by the network controller 101 to refer to, select, and gather the necessary information in the control information data base 105 stored with the control attribute of the control object body. Further, the list is outputted on the screen of a display device 103 and information from the network controller 101 is converted into data in the list and displayed. Consequently, necessary constitution information of the control attribute information on the control object body constituting the control network can be displayed on the display device by specifying the level of an optional control tree.
Patent JP-S6162341-A (JP)
Title: Flywheel power source
Inventor: MIYAZAKI MASAYUKI
IPC: H02K1/27
Filed: 1984-09-03
Abstract: PURPOSE:To prevent a magnet from cracking due to the centrifugal force of a flywheel by dividing the magnet of plural poles secured to the inner surface of a cylinder integrated with the flywheel along upward and downward directions. CONSTITUTION:A generator motor P has a stator 3 made of stator winding having a core and split magnets 10a, 10b, the split pieces of which, divided into upward and downward directions, are individually secured via an adhesive to the inner surface of a rotor 5 integrated with a flywheel via a gap (d) of several tens micrometers. The stress by the centrifugal force of the flywheel which rotates at a high speed is uniformly applied to the split pieces of the magnets 10a, 10b so that the distortions occurred thereat become very small. Accordingly, it can prevent the magnets 10a, 10b from cracking to obtain stably rotating performance.
Patent JP-S6340929-A (JP)
Title: Button operation sequence managing system for console or the like
Inventor: ARISUMI TOMOHIRO
IPC: G06F3/02
Filed: 1986-08-05
Abstract: PURPOSE:To simplify the sequence management of a button operation by constituting the titled system by providing a key map, and also, providing a sequence check table, a keyboard input means, a key map extracting means, and a key map number designating means. CONSTITUTION:An information code is inputted by depressing a button of a keyboard input means 2 being on a console. The code obtained at this point generally consists of an arbitrary shape, and the obtained code is converted to the serial number concerned. A key map extracting means 2 extracts a key map 11 from a sequence check table 1. Subsequently, a next map number designating 4 checks a value corresponding to the button concerned from in the map 11, and decides whether the operation can be executed or not. When the operation can be executed, a prescribed processing allocated to the button concerned is executed, and the next key map number is set. When the operation cannot be executed, a guide of an operation mistake is displayed on a display. In such a way, the sequence management of a button operation can be simplified.
Patent JP-S5972795-A (JP)
Inventor: SATOU TERUHIRO
IPC: H05K3/34
Filed: 1982-10-20
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-S6078037-A (JP)
Inventor: OKUYA KENZOU
IPC: E04B5/38
Filed: 1983-09-30
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-S57107663-A (JP)
Title: Communication device with time count device
Inventor: SHIDA YUKIO
IPC: H04M1/21
Filed: 1980-12-25
Abstract: PURPOSE:To achieve display for remaining time to a deposited fee and elapse of call time, by providing a time count device making analog or bar display on a telephone set. CONSTITUTION:A telephone set 53 with a handset 51 and a key button 52 is provided with a lamp for the display of minute in unit, display 54A such as LEDs, and display device 54B with bar display for display of second in unit. This display device can display time from the start of call and can be used for the recognition of time remained from the set time in advance. One of the display devices 54A, 54B is usable.