baber/WOPTO huggingface dataset:
Patent JP-H0275230-A (JP)
Title: Personal radio equipment with pager function
Inventor: YOSHIKAWA SUSUMU
IPC: H04B1/40
Filed: 1988-09-10
Abstract: PURPOSE:To easily put the title equipment into practical use by utilizing a recall signal recognized as a personal radio system according to the law of radio wave so as to call a receiver. CONSTITUTION:When the operator of a base station 100 calls a mobile station 200 and a personal radio equipment 210 of the mobile station 200 receives a call signal, an incoming annunciation signal ling 230 is active and a recall request generating circuit 221 makes a recall request signal line 240 active. As a result, a recall request is caused in the personal radio equipment 210, which sends a recall signal. The sent recall signal is received by a receiver 300 located at a location apart from the mobile equipment 210 and the call of the personal radio equipment 210 is annunciated to the possessor of the receiver to call a person located apart from the mobile station 200. Thus, this method is executed easily in compliance with the law of radio wave.
Patent JP-H0565958-A (JP)
Title: Hydraulically driven crawler vehicle
Inventor: SUNAGA KEITARO
IPC: F16H61/40
Filed: 1991-09-06
Abstract: PURPOSE:To enable the complete stop of a crawler vehicle through operation of a brake pedal alone even in the case of a slope. CONSTITUTION:An interval between an oil pump 1 and an oil motor 5 is connected through while a crawler 4 is connected to this oil motor 5, and this crawler 4 is driven by dint of operating oil being discharged out of the oil pump 1. A switch 24 operating a disk brake 18 of the oil motor 5 is set up in a position operating at a lowermost point of operation of a brake pedal 17. Therefore, with this brake pedal 17 strongly operated, the disk brake 18 is operated, thus the crawler is completely stopped even in a slope.
Patent JP-H04117986-A (JP)
Title: Electric hair clippers
Inventor: KUBO NOBUYASU
IPC: B26B19/22
Filed: 1990-08-28
Abstract: PURPOSE:To obtain the electric hair clippers in which clipping height is not varied carelessly, and also, an operation for adjusting the clipping height can be executed easily by providing a lock means for obstructing a slide movement of an operating piece, and a lock release means for releasing a lock of the operating piece caused by the lock means by pressing. CONSTITUTION:In the center part of an adjusting handle 4, a lock handle 5 is provided. This lock handle 5 is placed in a space between the adjusting handle 4 and a slider 41, energized to the adjusting handle side by a spring 50, and in addition to a boss 53 for receiving the string 50, and a guide rib 52, a pair of lock pieces 51, 51 engaged to a saw tooth-like rack part 15 formed on the inside face of a housing 10 are provided, and at a regular time, by engaging the lock piece 51 to rack part 15 by energizing it by the spring 50, a forward/ backward motion of the adjusting handle 4 is obstructed. When the lock piece 51 is separated from the rack part 5 by pushing in the lock handle 5 against the spring 50 with fingers placed on the adjusting handle 4, the clipping height can be adjusted by moving forward and backward the adjusting handle 4.
Patent JP-H0783146-A (JP)
Title: Fuel injection device
Inventor: SAKAGAMI EIJI
IPC: F02M67/12
Filed: 1993-09-13
Abstract: PURPOSE:To operate a device under low voltage by utilizing absorbing force generated by a plurality of coils and opening/closing an air-fuel ratio regulating valve and an air-fuel mixture amount regulating valve respectively, and also to miniaturize the device by arranging bobbins wound with the coils in series. CONSTITUTION:High pressure air is supplied in an air-fuel mixture chamber 55 at all times, and fuel is supplied in a fuel chamber 53 under its pressure higher than a high pressure air at all times. Current is made to flow to a first coil 20, so as to move a first armature 14 in right direction in a figure opposing to a first spring 16. Thereby a ball valve body 15 is separated from a valve seat 42a, and fuel in the fuel chamber 53 is made to flow into the air-fuel mixture chamber 55. On the other hand, current is made to flow to a second coil 21, so as to move a second armature 40 in left direction in the figure opposing to a second spring 17. Thereby, 2 valve body 41 is separated an air-fuel from mixture injection port 12b, and air-fuel mixture of the air-fuel mixture chamber 55 is injected from the air-fuel mixture air injection port 12b after passing an air-fuel mixture passage 12a. Namely, and the air-fuel ratio regulating valve 15 and the air-fuel mixture amount regulating valve 41 are opened/closed respectively by utilizing respective coils 20, 21.
Patent JP-H0892477-A (JP)
Title: Crystalline aromatic polyamide resin composition
Inventor: HAYASHI RYUICHI
IPC: C08L77/10
Filed: 1994-09-22
Abstract: PURPOSE: To obtain a crystalline aromatic polyamide resin composition which retains the high heat resistance, excellent resistance to dimensional change upon water absorption, property retention, and chemical resistance inherent in aromatic polyamides and has an improved moldability. CONSTITUTION: This resin composition comprises an aromatic polyamide (A) in which the content of aromatic monomer units is 0.4mol% or higher based on all the monomer units and an aromatic polyamide (B) containing aromatic monomer units and having a lower recrystallization temp. than the polyamide (A). It has a recrystallization temp. lower by at least 10 deg.C than that of the polyamide (A).
Patent JP-H0276753-A (JP)
Title: Ion current recording device
Inventor: SATO HIROAKI
IPC: G03G15/05
Filed: 1988-09-13
Abstract: PURPOSE:To realize high-density recording of data and prevent a cross talk phenomenon effectively by applying an ion current blocking voltage to control electrodes for forming an electric field against the passage and blocking of an ion current in response to image information, on the wall surface of an ion current control path, recording heads arranged per pixel density and adjacent control electrodes to highlighted control electrode when a control voltage for an image to be recorded is applied to the highlighted control electrodes. CONSTITUTION:An ion current blocking field is formed in an appropriate ion current control slit 5 section to control electrodes 6i, 6i+1, 6i+3. In the meantime, an ion current passage port is formed only in an appropriate ion current control slit 5 section to the control electrode 6i+2, and the ion current is guided to a dielectric drum 10 side through the ion stream passage port. A latent image Za is formed only in bits corresponding to the control electrode 6i+2 on the dielectric drum 10 due to the ion current. Next, an ion current passage port is formed only in appropriate ion current control slit 5 section to the control electrode 6i+1, and the ion current is guided to the dielectric drum. On the dielectric drum 10, a latent image Zb is formed only in bits corresponding to the control electrode 6i+1 due to the ion current.
Patent JP-S61106935-A (JP)
Title: Electronic control fuel injection device of internal-combustion engine
Inventor: TOMIZAWA NAOMI
IPC: F02D41/34
Filed: 1984-10-31
Abstract: PURPOSE:To improve acceleration and speed reduction responsiveness by calculat ing acceleration and speed reduction correcting coefficient in high speed in a short cycle independently from other correcting coefficient. CONSTITUTION:In an electronic control fuel injection device provided with a means A calculating a basic injection amount of fuel based on an intake flow Q and a rotating number N and a means B calculating a fuel injection amount by correcting the basic injection amount based on various corrected coefficient obtained according to the engine running condition, an acceleration- speed reduction correcting coefficient arithmetic means E only is processed in high speed so as to correct the basic injection amount in accelerating and speed reducting. But other calculation of correcting coefficient according to the running condition by a correcting coefficient arithmetic means F is made in relatively long cycle. Then, responsiveness in acceleration and speed reduction can be improved.
Patent JP-H0898495-A (JP)
Title: Oscillation motor
Inventor: ITO AKIHIRO
IPC: H01F7/08
Filed: 1994-09-22
Abstract: PURPOSE: To obtain an oscillation motor which can produce high output efficiently through a relatively simple structure while suppressing the effect of external magnetic field and magnetic influence on the external members. CONSTITUTION: A coil 2 is wound in a recess la made in the outer circumference of a hollow bobbin 1 and conducted from a power supply means through a pin. A rotor 4 is located rotatably in the vicinity of the end part of the coil bobbin 1. The rotor 4 comprises a central shaft 4a and a permanent magnet 4b and magnetized with two poles such that the pole positions A, B are biased to the coil side with the magnetization angle being set in the range of 90-180 deg. (e.g. 120 deg.). Since the pole positions A, B of the rotor are close to the coil 2 and the rotational torque is produced more efficiently than the magnetic force generated from the coil 2, a high output can be obtained with a low power supply. Furthermore, this structure is not susceptible to external field.
Patent JP-S6288232-A (JP)
Inventor: UBUKATA SUSUMU
IPC: H01H37/12
Filed: 1985-10-14
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-2000051394-A (JP)
Title: Multi-piece solid core golf ball
Inventor: TAKEMURA KOHEI
IPC: A63B37/02
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball in which multi-piece solid core parts are formed of a rubber composition and by which a ball hit feeling is softened and lowering of repulsion is decreased. SOLUTION: This multi-piece solid core golf ball is so constructed that a solid core 3 of a multi-layer structure formed by covering an inner core 1 with outer cores 2 of one, two or more Layers is coated with a cover 4. The golf ball is characterized in that the diameter of the inner core is 6-18 mm, the JIS-A hardness of the inner core is 70 or less, and tanδ at 30 deg.C is 0.03 or less. Preferably, the JIS-C hardness of the outer core is 60-85, and the inner core is formed by crosslinking the base rubber with a resin cross linking agent.
Patent JP-H0972729-A (JP)
Title: Apparatus and method for detecting moving body
Inventor: MORIYA KAZUYOSHI
IPC: G01B7/00
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for detecting a moving body which makes it possible to accurately remove noise without installing a shielding case. SOLUTION: A controller 82 judges whether the number of signals detected by a position detector 52 is one or a plurality, and calculates the position on a tablet board 30 represented by the signal if the number is one. The calculated position information is compared at the distance with the position information stored in a RAM 86 as decided at the positional coordinates of a moving body in the case of previously detecting the body, and if the distance is judged to be adequate, the detected position information is decided as the position coordinates of the body in the case of detecting the body this time.
Patent JP-2000247926-A (JP)
Title: Production of aqueous solution of maleate having slight impurity and polymer using the same
Inventor: MAEDA YOSHIHIRO
IPC: C07C57/145
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aqueous solution of high-purity maleate and to obtain a maleic acid-based copolymer by using the aqueous solution. SOLUTION: This method for producing an aqueous solution of a maleate having <=10,000 ppm formed malic acid amount comprises charging a reactor with <=80% of a basic substance based on a required amount for producing an aqueous solution of a maleate and <=80% maleic acid (salt) and/or maleic acid anhydride based on a required amount for producing the aqueous solution of a maleate and then feeding the residual water, basic substance and maleic acid (salt) and/or maleic acid anhydride to the reactor under conditions to make the highest temperature of the reaction temperature reach >=80 deg.C. A maleic acid/acrylic acid-based copolymer (salt) comprising 30-70 mol% maleic acid and 70-30 mol% acrylic acid and having 2,000-50,000 weight-average molecular weight is produced by using the aqueous solution.
Patent JP-H0972135-A (JP)
Title: Code lock
Inventor: MORINO NOBUO
IPC: E05B37/02
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a code-lock which can change the PIN at every using time and which is simple in the structure and can be miniaturized. SOLUTION: An internal ring 7 rotatably supported by a support shaft 5 is fitted to be relatively rotatable against the external ring 6 in the inside of a plurality of external rings 6 provided with codes at the outer peripheral face. The inner peripheral face of the external ring 6 is positioned to contact the outer peripheral face of the internal ring 7 with a frictional coefficient at which both peripheral faces can be rotated together A notch 11 is formed at the side face of the internal ring 7. And a fixing member 12 having a claw 14 which can be fitted to the notch 11, is provided to freely slide in the axial direction of the support shaft 5. And a fixing piece 15 is provided so as to be fixed to a door 2, when the claw 14 is separated from the notch 11, at one end of the fixing member 12.
Patent JP-2001055642-A (JP)
Title: Cloth for reinforcing resin and laminated board by using the same
Inventor: ISHIDA TETSUYA
IPC: D03D1/00
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a cloth for reinforcing a resin having excellent dimensional stability and surface smoothness by weaving a glass fiber cloth of a warp or weft double satin weave and making the same orientation of the textures of surface and reverse sides. SOLUTION: This cloth for reinforcing a resin is obtained by weaving a warp double satin or weft double satin weave by using a glass fiber yarn having an essentially low twist at 0-20 twists/25 mm with a single fiber having 3-25 mm filament diameter and 25-200 TEX yarn fineness so as to make the arrangement of the texture points at the surface side and the arrangement of the texture points in the reverse side by viewing from the surface side become a same orientation. After removing a bundling agent at the fiber surface by heat- and oil removal-treating the cloth, a prepreg is obtained by surface-treating the cloth with a silane coupling agent, then impregnating with a resin varnish and heat-drying, and a laminated board for a printed circuit is produced by using the obtained prepreg.
Patent JP-S6471556-A (JP)
Title: Continuous casting method
Inventor: SUZUKI MIKIO
IPC: B22D11/10
Filed: 1987-09-11
Abstract: PURPOSE:To prevent enclosing of powder in a cast slab by impressing DC magnetic field near the discharging hole of a submerged nozzle and controlling molten metal flow at the discharging hole part and waving height of molten metal surface. CONSTITUTION:The DC magnetic field is impressed at the discharging hole part of the submerged nozzle 2 by a DC magnetic field generator 13. The rapid flow speed side of the discharging hole of the submerged nozzle 2 is reduced and the flow speeds at both discharging holes become almost the same speed. After that, the discharging flow collides against solidified shell 9 at a mold 1 and devides into ascending stream 11 and descending stream 12. The ascending stream 11 reaches to the molten metal surface along the mold 1 to wave the molten metal surface. Near the molten metal surface, vortex distance meter 15 for measuring waving height of the molten metal surface is arranged from upper part of the mold 1. By this method, the discharging flow is uniformized and biased flow phenomenon is released and the waving height of the molten metal surface can be controlled in the fixed range.
Patent JP-H09210656-A (JP)
Title: Inspection system
Inventor: TAKAHASHI KOZO
IPC: G06T1/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To ensure stabilized detection accuracy at high speed regardless of the rotation of pattern due to rotation of a surface to be inspected by providing an imaging optical system, an optical detection means, a rotary means, an image acquisition means and a defect detection means. SOLUTION: An object to be inspected, i.e., a coil 12, is carried on a conveyor 11 and set under an image pickup section 13. The image pickup section 13 delivers a signal to an image processing section 14. The coil 12 is positioned by a positioning unit 17 such that the optical axis of image pickup section 13 is aligned with the center of coil 12. Upon receiving a positioning completion signal from the unit 17, a main control system 15 delivers a control signal for capturing the image to the processing section 14. Image of the coil 12 illuminated by an illuminator is passed through an objective optical system, an image turning optical system and a condensing optical system and focused on a one- dimensional line CCD.
Patent JP-S61107078-A (JP)
Inventor: KOTORII TOSHIO
IPC: F25D23/06
Filed: 1984-10-30
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-H1166226-A (JP)
Title: License plate recognizing device for vehicle
Inventor: MORI KAZUHIRO
IPC: G06K9/03
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle license plate recognizing device which eliminates the need for installing an external vehicle detection sensor for detecting a traveling vehicle and can always output the recognition result of correct license plate information without mis-detection, even if a vehicle traveling on an adjacent lane or its shadow enters an image-pickup field. SOLUTION: An image-pickup camera 4 picks up images, including the license plate of a traveling vehicle as successive frame images. License plate recognition parts 6a to 6b processes the successive images obtained from the image-pickup camera 4, frame by frame, to recognize license plate information in every frame. A recognition result total decision part 7 selects one recognition result for each of individual characters constituting the license plate information out of recognition results obtained in a certain continuous time from the license plate recognition parts 6a to 6b and outputs it as a final answer.
Patent JP-S60119740-A (JP)
Title: I2l integrated circuit device
Inventor: MORIMOTO TAKASHI
IPC: H01L21/8226
Filed: 1983-12-01
Abstract: PURPOSE:To enable to simply perform a test on an IC, especially on an I<2>L part, by a method wherein a pad which is connected to the injector current supply circuit on an I<2>L circuit is provided. CONSTITUTION:On an I<2>L circuit, an input signal SIN is applied to the input terminal of the first stage gate circuit G1 under the condition wherein an injector current is supplied to each of gate circuits G1-G7 from test pads 31 and 32 respecively. As a result, the signal S6 which has passed through the gate circuits G1-G6 is led out as a signal having lag time against the signal SIN. On this lagging circuit, the lagging time can be brought in the desired range by the injector circuit inputted from the pads 31 and 32, the evaluation factors with which operational margin will be judged is obtained, and the defective or non-defective judgement can be given on the I<2>L circuit. Through these procedures, the IC containing the I<2>L circuit can be evaluated, not only the defectiveness or non-defectiveness of the chip but also the operation margin, by the condition of a chip, thereby enabling to simplify the grasping of the state of characteristics.
Patent JP-S60119978-A (JP)
Inventor: YONEZAWA SHIGERU
IPC: A63H17/00
Filed: 1983-12-02
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-H1161435-A (JP)
Title: Molten material contacting parts
Inventor: TAKENAMI YUKIHIRO
IPC: B28B1/30
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide inexpensive molten material contacting parts which are excellent in wear resistance to a molten material such as solder and a resin, capable of effectively preventing adhesion of the molten material, and generation of deterioration over a long time. SOLUTION: A covering layer 5 mainly consisting of particles of chromium oxide is formed on a surface of a parts body 4. The covering layer 5 preferably contains at least one of silica(SiO2 ) particles and Alumina(Al2 O3 ) particles of >=2.0 μm in average particle diameter. The particles of chromium oxide are preferably those of chromium oxide(Cr2 O3 ) of <=1 μm in average particle diameter.
Patent JP-H1168778-A (JP)
Title: Server multiplexing method for computer network
Inventor: UNO TATSUO
IPC: G06F13/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To continue communication processing through another server even when one server is failes by setting SVC to the other server based on an ATM address. SOLUTION: At the time of start, a client C01 performs SVC setting and address registration to a server S01 of the highest priority in a server list. When the SVC setting to the server S01 is failed, SVC setting and address registration are performed to a server S02 of priority next to the server S01. When the SVC is set but the address registration is failed, the client C01 releases the SVC from the server S02 and performs the SVC setting and address registration to a server S03 of priority next to the server S02. In this case, when the SVC setting and address registration are failed to all the servers, this processing is repeated after the lapse of fixed time. Even when the SVC is released because of any server fault during operation, this processing is performed as well.
Patent JP-H1068979-A (JP)
Title: Camera diaphragm mechanism
Inventor: TOMA KIYOSHI
IPC: G03B9/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a camera diaphragm mechanism which is at low cost by having shape memory alloy as a driving source and whose constitution is compact. SOLUTION: A diaphragm blade 2 having a small diaphragm diameter part 2a is rotatably attached at a bottom board 1 having an aperture part 1a. Though the diaphragm blade 2 is pressed in a counterclockwise direction by a spring 3, it is stopped by a stopper 1c. The bottom board 1 is made of synthetic resin, and a groove 1e is formed, and the guide part 1f of a circular-arc surface is formed at a corner part, a brattice part 1g is formed so as to cover it. Wire-like shape memory alloy 4 is arranged at the inside of the groove 1e, and one end is fixed at the bottom board 1 and the other end is fixed at the diaphragm blade 2. When voltage is applied to the shape memory alloy 4, the diaphragm blade 2 resists the spring 3 and is operated in a state shown by a chain line.
Patent JP-H0391537-A (JP)
Title: Production of polysilane
Inventor: SAKURAI HIDEKI
IPC: C08G77/48
Filed: 1989-09-04
Abstract: PURPOSE:To obtain a high-mol.wt. polysilane of a controlled mol.wt. in high yields within a short time by using a biphenyl-masked disilene adduct as a monomer and anionically polymerizing this monomer by using a specified anionic species as a polymerization initiator. CONSTITUTION:A biphenyl-masked disilene adduct represented by the formula (wherein R<1-4> are each H, an alkyl or an aryl) is used as a monomer and anionically polymerized by using at least one member selected from among an anionic silicon species, an anionic oxygen species and an anionic fluorine species (e.g. phenyldimethylsilyllithium) as a polymerization initiator.
Patent JP-S6290880-A (JP)
Inventor: AIBA HIROSHI
IPC: H01R43/26
Filed: 1985-10-16
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。