baber/WOPTO huggingface dataset:
Patent JP-H04300571-A (JP)
Title: Hit ball hitting device for pinball machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1991-03-28
Abstract: PURPOSE:To provide the hit ball hitting device of a pinball machine by which a ball can be hit out exactly to an aimed position on the surface of a game board, and also, a hit ball which is hit out always reaches the surface of the game board and does not return. CONSTITUTION:The hit ball hitting device 20 consisting of a rotation driving part 22 for rotating and moving a hit ball one by one piece and a control part 33 for moving by interlocking with an operating handle 10 operated by a player, and also, extruding the hit ball moved by the rotation driving part 22 to the front is constituted so as to face a hitting area 6 formed on one side of the upper end part of a game board 4. According to this constitution, the hit ball can be hit out exactly to an aimed position without being affected by other member at all, and also, the hit ball which is hit out does not return to the inside of the hitting area 6 again but drops down along the surface of the game board 4.
Patent JP-H09281585-A (JP)
Title: Optical information detection device
Inventor: TSUBOTA KEIJI
IPC: G03B17/24
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical information detection device constituted so that optical information recorded on a photographic film can be surely detected without being affected by base density or the brightness of a light source. SOLUTION: When light emitted from the light source and transmitted through a track on which the optical information of the film is recorded, (transmitted light) is made incident on a phototrasistor 80, a dividing type load resistance 82 is made to generate a current corresponding to the intensity of the incident transmitted light by the phototransistor 80. Thus, a voltage(detection signal) successively outputted from the resistance 82 is outputted to a clamp circuit 86 through an emitter follower 84. Then, the DC potential of the detection signal is clamped to the specified DC potential by the clamp circuit 86 and the clamped detection signal is outputted to an amplifier circuit 88. By the amplifier circuit 88, the signal component of the detection signal is amplified and the noise component thereof is eliminated so as to increase an S/N.  Then, the detection signal outputted from the amplifier circuit 88 is outputted to a hysterisis comparator 90 and binarized by the comparator 90.
Patent JP-S5426761-A (JP)
Title: Photoelectric detector
Inventor: KAWASAKI KIKUO
IPC: G01V8/12
Filed: 1977-07-30
Abstract: PURPOSE: To cope with the reduction in function due to external causes by providing a dustproof glass front of a projecting and receiving tower equipped with a projector and a receiver and by providing a barrier device, which has a transmitting and receiving hole hood equipped with an ice and snow melting heater, at a spacing from the front of the dustproof glass. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08257335-A (JP)
Title: Manufacture of filter, and filter
Inventor: NAKAYAMA TOSHIAKI
IPC: B01D46/52
Filed: 1995-03-24
Abstract: PURPOSE: To provide a manufacturing method for a filter, and provide a filter of superior filtering performance to be manufactured inexpensively. CONSTITUTION: A cotton-like filter medium intermediate 10 is formed by mixing raw material fibers with bonding fibers, and then the filter medium intermediate 10 is heat molded by using a molding tool 2 to form a folded filter section constituted of a plurality of folding crests. The filter consists of a folded filter section constituted of a plurality of folding crests, a rib section formed around the folded filter section and a sealing section formed on the outer periphery of the rib section, and all sections are molded integrally.
Patent JP-H05268301-A (JP)
Title: Incoming transfer terminal
IPC: H04M3/54
Filed: 1992-03-17
Abstract: PURPOSE:To freely call an ISDN network from an analog circuit network. CONSTITUTION:The push-button PB signals are outputted to a transfer instruction information deciding part 24 and a transfer destination telephone number extracting part 25 from an analog circuit network 42 via a PB signal receiving part 23. When the call transfer information is extracted from the PB signal at the part 24, the telephone number (transfer telephone number) of the call transfer destination is extracted from the PB signal at the part 25 and supplied to a PB signal transmitter 15 via a transfer destination telephone number storing part 26. The transmitter 15 transmits a PB signal in response to the transfer telephone number and supplies the signal to a transmitted signal coupling part 16. Meanwhile the personal confirmation information is read out of a personal confirmation information storing part 12 at an inter-user information transmitting part 13 and then sent to the part 16. The part 16 connects the PB signal serving as the transfer telephone number to the inter-user information serving as the personal confirmation information and transmits these coupled information.
Patent JP-S5719330-A (JP)
Title: Production of al killed cold rolled steel plate of superior wall breaking resistance for drawing square cylinder
Inventor: SUDA TOYOJI
IPC: C21D8/02
Filed: 1980-07-07
Abstract: PURPOSE:To obtain a steel plate of superior wall breaking resistance free from work cracking by adding a specific amount of B to low carbon Al killed steel contg. specific ratios of C, Si, Mn, SolAl, N as basic components and coiling the same at specific temps. after hot rolling. CONSTITUTION:A low carbon Al killed steel consisting basically of <=0.10% C, <=0.10% Si, <=0.45% Mn, 0.005-0.080% SolAl, and <=0.008% N is prepd. 0.0010-0.0080% B is added to this, and the component balance of B, N, SolAl is so determined as to satisfy the formula. Thence, after hot rolling, it is coiled at low temps. below 600 deg.C. Thereby, the Al killed steel of improved in-face anisotropy is obtained inexpensively.
Patent JP-H06282728-A (JP)
Title: Accounts settling system
Inventor: TANAKA MAKOTO
IPC: G06Q30/06
Filed: 1993-03-29
Abstract: PURPOSE:To provide the accounts settling system which improves efficiency for paying/collecting and settling the accounts of the prices of articles sold to a customer. CONSTITUTION:A dealer A records receiver data required for transfer from a customer B and data specifying the credit destination in magnetic stripes 11 and issues a card 1 dedicated to transfer to be spplied to the automatic teller machine(ATM) of a bank D, and the customer B transfers the price of purchase to the reception account of the dealer A by applying this card 1 dedicated to transfer to the ATM of the bank. Then, mechanically readable data recording transfer conditions to specify the credit destination the accounts to the reception account with the card dedicated to transfer are sent from the bank D to the dealer A, and the dealer A settles accounts while mechanically confirming the customer, who pays the prices, and the customer who does not pay the prices yet.
Patent JP-S58208201-A (JP)
Title: Agricultural and horticultural germicidal composition
Inventor: ISHIKURI YUKIO
IPC: A01N43/50
Filed: 1982-05-28
Abstract: PURPOSE:The titled composition, prepared by incorporating an N-(3,5-dichlorophenyl)imide type germicide with a specific compound as active constituents, capable of controlling a wide range of plant blights, e.g. powdery mildew, and exhibiting improved synergistic controlling effects. CONSTITUTION:An agricultural and horticultural germicidal composition prepared by incorporating (E)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol- 1-yl)-1-penten-3-ol exhibiting powerful controlling effect on a wide range of plant blights, e.g. powdery mildew or rust with one or more types of an N- (3,5-dichlorophenyl)imide type germicide exhibiting improved controlling effects on Sclerotinia rot and gray mold of barious crops and brown rot of fruit trees, etc. and further a powerful activity against benzimidazole type chemical-resistant germs and polyoxin agent-resistant germs, e.g. N-(3,5-dichlorophenyl)-1,2- dimethylcyclopropane-1,2-dicarboximide, at 1:(0.1-10) weight ratio an active constituents.
Patent JP-S58209974-A (JP)
Inventor: UEDA NAOKAZU
IPC: A24F19/00
Filed: 1982-05-29
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-H07292656-A (JP)
Title: Attachment for excavation and stirring
Inventor: KANAI KENJI
IPC: E02D3/12
Filed: 1994-04-28
Abstract: PURPOSE:To excavate the ground so that impregnation of soil stabilizer etc., and subsequent stirring and mixing can be made efficiently. CONSTITUTION:A bottom cover 3 vertically providing excavation heads 5 is mounted to the lower end of an attachment main body 2 formed in a cylindrical shape with hinges 4, and the bottom cover 3 is revolved around connection pins 4a so that a lower opening 2a can be opened and closed. In addition, a through-hole 2b is made in the middle part of the attachment main body 2, so that the through-hole 2b can be opened and closed with a movable piece 6a of a hinge 6, and sickle-shaped side wings 7 extending spirally along the peripheral surface of the attachment main body 2 are mounted to the movable piece 6a.
Patent JP-H08286739-A (JP)
Title: Guidance controller for moving vehicle
Inventor: FUJII YASUO
IPC: A01B69/00
Filed: 1995-04-18
Abstract: PURPOSE: To reduce the installation length of a guide line to a required minimum. CONSTITUTION: With respect to the guidance controller for moving vehicle which is so constituted that a moving vehicle V provided with a magnetic field detection means and a running control means for guide running is guided and run while keeping the state that intensities of magnetic fields detected by the magnetic field detection means are approximately equal to each other in each of plural running routes which are different by distances from guide lines 3a and 3c provided on the ground and are provided along guide lines 3a and 3c and the vehicle C is turned and run from the end position of each running route to the next adjacent running route, guide lines 3a and 3c are provided so as to have the length approximately equal to the width in a prescribed direction of a guide area,  and a running route is formed in the area where distances from guide lines 3a and 3c are equal to each other and intensities of magnetic fields generated by currents supplied to guide lines 3a and 3c are equal or approximately equal to each other.
Patent JP-2000289909-A (JP)
Title: Paper post-processor for image forming device
Inventor: AZUMA TERUMITSU
IPC: B65H37/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To post-process paper after recording well via its appreciable register on a paper collating tray, and stack the post-processed paper fairly on a delivered paper tray. SOLUTION: A paper collating tray 5 has a telescopic tray 17 that is retractile in a paper feed direction. When paper with images recorded thereon is delivered from an image forming device to the paper registering tray 5, the telescopic tray 17 is so controlled as to cantilever from the paper registering tray 5 and receive the paper. When discharge rollers 15 and 16 feeds, after post-processing, the paper from the paper collating tray 5 to a delivered paper tray 7, the telescopic tray 17 is so governed as to start retracting as soon as the leading edge of the paper contacts the delivered paper tray 7 or another sheet of paper on it, and to finish retracting as soon as the paper separates from the discharge rollers 15 and 16.
Patent JP-S5617355-A (JP)
Title: Method of fixing of original for preparing printing plate
Inventor: MATSUMOTO NOBUO
IPC: G03F9/00
Filed: 1979-07-20
Abstract: PURPOSE: To fix an original with high precision without marking a transparent sheet itself, by fixing a reversed cassette to a showcase, and fixing the original to the transparent sheet.  
     CONSTITUTION: Showcase 10 for fixing an original has frost glass 12 as a diffusion plate and each positioning member, etc. on the upper side, and glass 12 is provided with positioning marks 16, such as a dragonfly mark. On the other hand, one end of flexible transparent sheet 2 is fixed to engaging member 9A of cassette 4, which is fixed to showcase 10 in a state reverse to that of the cassette in the case of printing. Original 1 is fixed by aiming at dragonfly mark 16 provided to glass 12 through transparent sheet 2 fixed to showcase 10, thus permitting original 1 to be fixed with high precision without being affected by dimensional change of sheet 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11269546-A (JP)
Title: Manufacture of cylinder block of hydraulic pump motor
Inventor: SUNANO KOZO
IPC: C21D6/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the wear resistance and the rolling service life of a spline part in a cylinder block of a hydraulic pump motor, to prevent the deformation caused by the heat treatment from being too excessive, and to prevent degradation of hardness of an outermost layer or the spline part attributable to generation of residual austenite. SOLUTION: In a cylinder block 10 of a hydraulic pump motor manufactured of a ferrous material, the whole cylinder block 10 is soft-nitrided to perform the diffusion-penetration of the surface with nitrogen, achieving the high-frequency heating of only a spline part 12 of the cylinder block under the condition where only a part whose temperature is not higher than the transformation point of the ferrous base material and in which the transformation point is dropped through solid solution of nitrogen in the surface becomes austenite (not less than 590 deg.C), and then, quenched.
Patent JP-H01262792-A (JP)
Title: Production of peroxidase
Inventor: FUKUZAKI EIICHIRO
IPC: C12N9/08
Filed: 1988-04-14
Abstract: PURPOSE:To effectively and stably obtian the title high-quality enzyme by selecting, from crown galls derived from infecting crown gall bacteria to a plant, such crown galls as to be capable of high production of peroxidase followed by making a culture. CONSTITUTION:Crown gall bacteria (pref., Agrobacterium tumefaciens) is infected to a plant or cell aggregate derived therefrom. Thence, from the crown galls produced from said plant, such crown galls as to be capable of high production of peroxidase are selected and put to culture followed by collecting the objective peroxidase from the resultant cultured product.
Patent JP-H06279640-A (JP)
Title: Vinyl chloride-based resin composition for powder molding
Inventor: MASUDA TOSHIO
IPC: C08K3/26
Filed: 1993-03-26
Abstract: PURPOSE:To obtain the subject composition excellent in resistance to thermal deterioration and resistance to thermal discoloration and capable of providing stable initial color tone and mold-releasing property by blending a vinyl chloride resin with a specific stabilizer, diketones, organic phosphites in a specific ratio. CONSTITUTION:The objective composition is obtained by blending (A) 100 pts.wt. vinyl chloride-based resin with (B) 0.01-5.0 pts.wt. hydrotalcite-based stabilizer, (C) 0.01-8.0 pts.wt. zeolite-based stabilizer and (D) 0.001-2.0 pts.wt. beta-diketones and further (E) a plasticizer. Furthermore, 0.01-3.0 pts.wt. of the component E and/or (F) organic phosphite is preferably blended therewith.
Patent JP-H03290794-A (JP)
Title: Automatic vending machine for cup drink
Inventor: MAEDA MUNEKAZU
IPC: G07F13/10
Filed: 1990-04-06
Abstract: PURPOSE:To improve the stirring effect of drink by forming a notched part in a straw on the bottom side of a cup. CONSTITUTION:A straw discharger 3 discharging one straw 10 from a stocker 1, a stirring device 7 holding the straw 10 vertically and stirring the drink in a cup 8 for drink sales are provided. A notched part 11 is formed in the straw 10 on the bottom side of the cup 8. Therefore, when the straw 10 is rotated by the stirring device 7, the drink is largely stirred because the drink have resistance in the rotational direction of the straw 10 at the notched part 11. Thus, the automatic vending machine for cup drink with improved stir can be obtained.
Patent JP-2000280734-A (JP)
Title: Automobile air conditioner
Inventor: ONO MASATO
IPC: F25B27/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain the advantage in cost, to reduce the weight of a vehicle and to save electric power by miniaturizing a compressor. SOLUTION: A refrigerating cycle 8 is formed by connecting a compressor 2, a condenser 3, a first expansion valve 4 capable of adjusting the throttle amount, a second expansion valve 5 capable of adjusting the throttle amount, and an evaporator 6 in this order by a refrigerant pipe 1. A refrigerant pipe 7a for connecting the first and second expansion valves 4, 5 to each other is arranged on at least either a drive motor 30 for driving an automobile or a motor driving unit 41 for the drive motor 30. The magnitude of load to be applied to the drive motor 30 is detected by a load detecting means 31. When load is increased, the throttle amount of the first expansion valve 4 is increased and the throttle amount of the second expansion valve 5 is decreased by a throttle amount control means 60. When load is decreased, the throttle amount of the first expansion valve 4 is decreased and the throttle amount of the second expansion valve 5 is increased.
Patent JP-H06310299-A (JP)
Title: Beam position monitoring method
Inventor: TSUTSUI YASUMITSU
IPC: H05H7/00
Filed: 1993-04-20
Abstract: PURPOSE:To determine the position of an electric beam accurately without exerting any effect upon accelerating action of electrons by making a laser beam to collide with a high energy electron beam and measuring high energy photon generated by inverse Compton scattering. CONSTITUTION:Laser beam is made incident from of traveling direction of electron beam 1 and forced to make frontal collision with the electron beam and high energy photon scattering backward is measured by a scattered light measuring device 4. At this time, since any electron energy change due to the collision can be 1% or less if photon energy of practical laser is used, the position of the electron beam can be known without giving any effect upon the electron beam. The colliding position between the laser light and the electron beam 1 is searched by operating a biaxial stage 3. Therefore, the maximum energy value of the scattered light can be detected by calibrating the position of the laser light in a beam duct 6 previously and moving the stage 3 with this calibrated position as the center.
Patent JP-H09328696-A (JP)
Title: Metal processing oil composition
Inventor: YAMAMOTO YASUYOSHI
IPC: C10N40/22
Filed: 1995-04-18
Abstract: PURPOSE: To obtain a metal processing oil composition containing a specific zinc dithiophosphate and sulfurteed oxymolybdenumdithiophoshate at a specific ratio and exhibiting excellent performance in plastic working, etc., without using a chlorine-based extreme-pressure agent having carcinogenicity and environ mental pollution. CONSTITUTION: This metal processing oil composition contains (A) 25-99.9wt.% compound of formula I (R<1> to R<4> are each a hydrocarbon group, e.g. an 8-20C alkyl, especially a 10-14C primary alkyl), (B) 0.1-25wt.% compound of formula II (R<5> to R<8> are each a hydrocarbon group, e.g. a 6-13C alkyl; X is S or O) and as necessary, further (C) an extreme-pressure agent having sulfur atom in the molecule (e.g. sulfide oil or a dialkylpolysulfide) and (D) a rust preventing agent (e.g. an alkylsuccinic acid or aluminum stearate).
Patent JP-S5216228-A (JP)
Title: Digital operation circuit for data which control exposure mechanism
Inventor: IWATA SHIGEHISA
IPC: G03B7/091
Filed: 1975-07-29
Abstract: PURPOSE: To operate at high speed in connection with the data for controlling shutter time and iris. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5719142-A (JP)
Title: Manufacture of continuous ingot superior in surface characteristic
Inventor: MISHIRO SUKETSUGU
IPC: B22D11/10
Filed: 1980-07-09
Abstract: PURPOSE:To prevent surface defection of an ingot even in an unstationary state wherein casting is unstable by peheating mold powder and then by supplying it in the preheated state to a mold for continuous casting. CONSTITUTION:In the case of continuously casting molten steel, in the initial period of casting or at the times f exchanging a tundish, exchanging with the steel of different type and starting to cast the continuous casting speed decreases and the temperature of molten steel drops to make the casting operation unstable. Under such unstable conditions, the mold flux is preheated within a range of maintaining the chemical composition and immediately is supplied to a mold to start casting. The above-mentioned manner of continuous casting maintains the fusibility of molten powder and assures higher quality of continuous ingots excellent in the surface characteristic.
Patent JP-H04302830-A (JP)
Title: Cleaning method for objective lens in optical disk device
Inventor: HORINOUCHI TAKU
IPC: G11B7/121
Filed: 1991-03-30
Abstract: PURPOSE:To enable cleaning of an objective lens in noncontact by the simple constitution, not to damage the objective lens, and not to generate a static electricity. CONSTITUTION:When a dust is stuck on the surface of objective lens 35, a mode is moved to the cleaning mode. On the cleaning mode, a large current is rapidly made to flow in a focusing coil 41 and an objective lens holder 31 is accelerated for driving upward, and the objective lens 35 is made to collide against the stopper part 49a for focusing direction whereon a buffer material 51 is fixed, then the dust on the objective lens 35 is shaken off and removed by this impact. The dust is similarly removed also by the impact to the stopper part 49b for tracking direction caused by a tracking coil or voice coil motor for driving an optical head.
Patent JP-H09258086-A (JP)
Title: Optical element driving controller
Inventor: HIGUMA KAZUYA
IPC: G02B7/09
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to minimize the quantity exceeding a target driving quantity as far as possible even in case of overing of an optical element by making judgment as to whether the difference between the driving quantity detected by an optical element driving quantity detecting means and a target driving quantity reaches a prescribed quantity or nod and controlling the quantity. SOLUTION: After a pulse signal is detected by a pulse detecting means 8, a lens driving control means 4 calculates the difference between the target driving quantity preserved in a driving quantity setting means received from a camera side and the driving quantity from the start of the movement of the lens to the present counted by a pulse counting means. A reverse energizing brake having a further effect in place of a short brake is started when the calculated difference is below the prescribed value determined before hand, i.e., in the event of the overrun state that the present driving quantity exceeds the target driving quantity. Simultaneously therewith, the DC motor in the lens driving means 7 in made to start the short brake by the lens driving control means 4.
Patent JP-S5217126-A (JP)
Title: Air fuel ratio control device
Inventor: OOGURO TAKESHI
IPC: F02D33/00
Filed: 1975-08-01
Abstract: PURPOSE: Air fuel ratio control device which is simple in construction, cheap in cost nad enables a change-over between a control signal and a pulse signal to be correctly carried out. 
     COPYRIGHT: (C)1977,JPO&Japio