baber/WOPTO huggingface dataset:
Patent JP-H06230151-A (JP)
Title: Clock having transmitting antenna for electromagnetic signal
Inventor: RUUKASU BAROTSUSO
IPC: G04G21/04
Filed: 1993-12-24
Abstract: PURPOSE: To embody a clock with an electromagnetic signal generator in a small construction by forming an antenna from a thin metal layer provided on the first surface of a supporting plate in approx. plane shape installed inside a case. CONSTITUTION: A clock concerned 1 is fitted with a means to transmit electromagnetic signals, and the means is equipped with an electronic means 12 to supply signals and a transmitting antenna 14. The antenna 14 and electronic means 12 are arranged outside an at-measuring movement 4 in such a way as centering on it, and are accommodated in a ring-shaped housing 26 provided within a case 2. The antenna 14 is formed from a thin metal layer attached to one surface 20a of a supporting plate 20, and is manufactured by application of photolithographic process to an electroconductive thin layer such as a copper plate layer subjected to a gold plating process.  A capacitance flat plate 30 is installed on the upper surface 20b of the supporting plate 20 and serves as an effective protection against the spurious capacitance generated when the user approaches his hand to the clock 1 on the way of transmitting electromagnetic signals.
Patent JP-H07182830-A (JP)
Title: Information recording and reproducing device
Inventor: IMAI YASUAKI
IPC: G11B25/04
Filed: 1993-12-22
Abstract: PURPOSE:To reduce the thickness of an information recording and reproducing device constituted by integrating a magnetic information recording and reproducing device and an optical information recording and reproducing device and to enhance its cost effectiveness by constituting the information recording and reproducing device having a magnetic information recording and reproducing section and an optical information recording and reproducing section so as to commonly possess a spindle motor. CONSTITUTION:A floppy disk drive(FDD) 101 of the magnetic information recording and reproducing section having a magnetic head 3 and a CD-ROM 201 of the optical information recording and reproducing section having an optical pickup 7 are integrally constituted, by which the information recording and reproducing device is formed. The spindle motor 11 is commonly used for the floppy disk 5 and the optical disk 9 respectively via a magnetic disk chucking mechanism 111 and an optical disk clamp 12. The information recording and reproducing device which is integrated with the magnetic information recording and reproducing device and the optical information recording and reproducing device and which is formed as a thin type and is enhanced in the cost effectiveness is obtd. by such constitution.
Patent JP-H10184179-A (JP)
Title: Door device
Inventor: HARA YASUTO
IPC: E05F3/20
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To set the opening speed of a door to a prescribed speed pattern and reduce the number of parts by providing the door with a support member, a damper, a damper holding part, an elastic member, and a door lock mechanism. SOLUTION: When a door is closed and locked by a floating latch device 3, it is brought in contact with a free end 10f of as elastic member 10 through a through hole 13 so that the free end 10f and an elastic piece 10c are displaced. Secondly, the door 2 is so formed that, when a lock is released, it is opened to a prescribed position by the elastic force of the member 10. When the door 2 is pushed in so as to release the lock, the door is opened to a prescribed position by the elastic force and after that, the opening speed is regulated by the relationship of largeness/smallness between a moment force about the rotary shaft 8 generated by the dead weight of the door 2 and a rotation suppressing moment force generated by the rotation resistance of the damper 6 applied on an elliptical gear face 4d of the hinge 4 via a gear 7.  The speed can be thus held at a prescribed value by forming a curved shape of the face 4d. This constitution can provide the door device with high-class appearance and high quality.
Patent JP-2000063455-A (JP)
Title: Polysiloxane composite polymer particle and its preparation
Inventor: UEDA MAKOTO
IPC: C08F246/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a polysiloxane composite polymer particle capable of forming a film excellent in stain resistance, weathering resistance, gloss and adhesion, and to provide a process for preparing the same. SOLUTION: The objective polysiloxane composite polymer particle comprises a core portion (A) and a shell portion (B) covering it, the core portion (A) being a crosslinked polymer and the shell portion (B) being a non-crosslinked polymer, and further has a polysiloxane around the surface of the shell portion (B).  The process for preparing the polysiloxane composite polymer particle comprises a first step wherein a polymerizable monomer containing 0.01-5 wt.% of a crosslinkable monomer is polymerized by emulsion polymerization thereby forming a crosslinked polymer particle in a latex form, a second step wherein a polymerizable monomer containing no crosslinkable monomer is polymerized in the presence of the crosslinked polymer particle in the latex form obtained in the first step thereby enveloping the crosslinked polymer particle obtained in the first step in a non-crosslinked polymer and a third step wherein either an alkoxy silane compound or a low mol.wt. organosiloxane compound, or both of them are added in the presence of the polymer particle obtained in the second step thereby effecting condensation reaction.
Patent JP-H11175496-A (JP)
Title: Semiconductor integrated circuit
Inventor: HOJO TAKEHIKO
IPC: G06F15/78
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To improve versatility and the extendability of a storage capacity by connecting an interface circuit, a logical circuit part and 1st and 2nd random- access memories (DRAM) and providing buses through which signals between them respectively are transferred. SOLUTION: A 1st DRAM 1 is included in a chip, and a random logic 2 is connected to the DRAM 1, becomes a logical circuit part which performs access control of the DRAM 1 and consists of a gate array, etc. An I/O circuit 4 that becomes an interface circuit interfaces only a signal between one or plural 2nd DRAMs 3 which are extended outside the chip and the chip. A bus 5 connects the circuit 4, the logic 2 and the DRAM 1 and transfers a signal between them respectively. An I/O circuit 6 which becomes an interface circuit interfaces a signal between the logic 2 in the chip and the chip outside. At the time of increasing capacity, the DRAM 3 is connected to the circuit 4 of the chip.
Patent JP-H07167120-A (JP)
Title: Connection holder
Inventor: HOSHINO SHIZUO
IPC: F16B7/18
Filed: 1993-12-13
Abstract: PURPOSE:To surely connect and hold a plurality of members through an annular string-like body by forming solid lump parts on both end parts of the bendable string-like body, inserting both solid lump parts into both bottomed cylinders, and fitting a single cylinder outside both bottomed cylinders so as to constitute a connection part. CONSTITUTION:A string-like body 1 is formed out of a bendable wire rope 1a, a wire braid 1b, or the like, and solid lump parts 2 are formed on both end parts of it. Both solid lump parts 2 are inserted into both bottomed cylinders 3, and both solid lump parts 2 are surrounded with the bottom parts 3a, the main body parts 3b, and the end parts of both bottomed cylinders 3 so as not to slip out. Further, a single cylinder 4 is fitted from outside extending over both bottomed cylinders 3 and threadedly engaged with them. A connection part 5 is constituted of both bottomed cylinders 3 and the single cylinder 4. Hence the string-like body 1 is formed annularly, and by inserting a plurality of members into it, they can be connectingly held. Hereby, even if strong tensile force is applied on the connection part 5 in the reverse direction, slip-out of both end parts of the string-like body from both bottomed cylinders can be prevented.
Patent JP-H09156755-A (JP)
Title: Parts attitude discriminating device
Inventor: INOUE TAKUMI
IPC: G01B11/26
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a parts attitude discriminating device capable of immediately cope with parts having any shapes, dispensing with troublesome adjusting work, and not to be worn by long use. SOLUTION: A trough 5 of a linear vibrational feeder 2 is connected to the discharging end of a track 3 of a vibrational parts feeder 1, and a synchronizer 7 is arranged in the detecting position. An image pickup camera 10 and a light source 11 are arranged in the positions so as to be faced to each other, the light receiving surface of the image pickup camera 10 is composed of the array of picture elements composed of many CCD, an objective picture element is selected according to the shapes of the parts, the tip of a part (m) is detected by the synchronizer 7, and then the projection of the part (m) whose attitude is to be discriminated is picked up by driving a light source 11.  Whether the attitude is the proper attitude or not is judged by ON or OFF of the selected picture element of the light receiving surface, the part (m) having the proper attitude is guided downstream as it is, the part (m) having the abnormal attitude is returned into a pocket 8 fixed to a bowl B of the vibrational parts feeder 1 by operating an air injecting means.
Patent JP-H11167961-A (JP)
Title: Power supply plug for automobile
Inventor: TERAMOTO SHOJI
IPC: H01R24/02
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To supply electric power to plural electric apparatuses without the use of distribution socket. SOLUTION: A power supply plug 20 is assembled so that a plug main body 22 and a dummy plug 24 are separable, and both are inserted into the cigar lighter socket of an automobile in an assembled state. The plug main body 22 is provided with a positive electrode 28 and a negative electrode 32, and has output terminals 40, 42 for connecting to coaxial cords 34 of electrical apparatuses. The dummy plug 24 is not provided with an electrode or a terminal, has the same shape as that of a case 26 of the plug main body 22, and is replaceable with other plug main body.
Patent JP-H10226748-A (JP)
Title: Thermoplastic polycarbonate resin composition
Inventor: CHO KAIBIN
IPC: C08L69/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. which hardly undergoes the thermal discoloration and impact strength degradation during processing by compounding a polycarbonate resin, an acrylonitrile-rubber graft copolymer, a methyl methacrylate copolymer, and a specified amt. of a maleic anhydride copolymer having a specified mol.wt. SOLUTION: This compsn. is prepd. by compounding 40-95 pts.wt. polycarbonate resin (A), 5-60 pts.wt. acrylonitrile-rubber graft copolymer (B), 0-30 pts.wt. methyl methacrylate copolymer (C), and 0.05-5 pts.wt. maleic anhydride copolymer (D) having a wt. average mol.wt. of 800-25,000. The content of a rubbery polymer in ingredient B is usually 12-85wt.%. A copolymer formed from 35-60mol% maleic anhydride and 65-40mol% vinyl compd. is usually used as ingredient D.
Patent JP-H05181098-A (JP)
Title: Acoustooptical variable wavelength filter
Inventor: YAMAMOTO TAIJI
IPC: G02F1/125
Filed: 1991-12-27
Abstract: PURPOSE:To improve the characteristics of the wavelength filter by exciting crossed finger type electrodes which weight the light on an optical waveguide by changing the crossing width. CONSTITUTION:The optical waveguide 2, the weighted and crossed finger type electrodes 3 and surface acoustic wave waveguides 4 are provided on a dielectric substrate 1. The crossing width is weighted by the weighted and crossed finger type electrodes 3, by which the waveguide mode propagating in the surface acoustic wave waveguides 4 is made only the basic mode alone. The side lobes on the wavelength filter characteristics generated by the higher mode are thus decreased.
Patent JP-2001169406-A (JP)
Title: Brake for car
Inventor: OBAYASHI KAZUYOSHI
IPC: B60L50/15
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a brake for cars capable of large-power regenerative braking, suppressing the vibration of a car and voltage increase of its battery. SOLUTION: When the car is decelerated, power generating torque and mechanical braking torque are changed periodically, and the frequency and phase of the period change component of mechanical braking torque are determined, so that a resultant torque variation being the sum of both period change components may be smaller than the period change component of the power generating torque. As the result of this, it becomes possible to perform large- current charging of the battery suppressing rapid increase of its voltage, by the adoption of an intermittent battery charging system. Besides, car vibration is reduced, and driving feeling is improved by reducing the period change of the whole braking torque.
Patent JP-H10180848-A (JP)
Title: Quality control system of extrusion molded product
Inventor: TAKAHARA TORU
IPC: B29C48/92
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To discriminate overall quality without depending on a person in charge by a method wherein manufacturing process information is compared with a manufacturing condition master of a master control part, and inspection information collected with in-line and on-line inspection information collection parts is compared with a quality standard master of the master control part. SOLUTION: An in-line inspection information collection part 2 accumulates relating to a manufactured molded product, and an off-line inspection information collection part 3 collects inspection information obtained with inspection of the molded product after manufacture relating to the molded product. A master control part 4 controls a manufacturing condition master 41 and a quality standard master 42. A quality discrimination part 5 compares manufacturing process information collect with an extruder manufacturing process information part 1 with the manufacturing condition master 41 of the master control part 4, compares inspection information with the in-line inspection information collection part 2 and the off-line inspection information collection part 3 with the quality standard master 42 of the master control part 4, and discriminates quality of the molded product.
Patent JP-H07191977-A (JP)
Title: Document processing system
Inventor: MORITA TAKEHIKO
IPC: G06F15/00
Filed: 1993-12-24
Abstract: PURPOSE:To enable document processing even when an unknown document is taken in by storing the real data of the document and programs which access the inside of the document such as document structure processing as service routines in a document. CONSTITUTION:The document processing system is divided into a document processing system program 1' and a document 3' to be processed. The document 3' stores the real data in a document data part 19 and stores the service routine in a service program part 29. The document structure processing routine in the part 29 analyzes the structure of the self document to take the document data. The document data processing service routine performs processing such as defrosting against the document data. Then the document data is back to the document processing system program 1' and it develops the given data into an edition buffer 17. Thus, the document processing system itself does not know the structure of the document and acquires the document data only by requesting the acquisition of data to the service routine.
Patent JP-H10186195-A (JP)
Title: Method and device for connecting optical element
Inventor: YAMADA YOSHIAKI
IPC: G02B5/04
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To form a high-precision composite optical element by matching a border position by an optical surface formed on one optical element with a reference plane position corresponding to the plane position of the other optical element. SOLUTION: Two end points on both the sides of a border position W as a part appearing on the surface of an optical surface (either light separating surface formed of a polarized light separating film or optical surface formed of a mere reflecting surface formed of a reflecting film) formed at a nearly center part of a polarization beam splitter(PBS) are decided as positioning adjustment points P and Q, which are adjusted by moving a positioning frame 11 in an (x), a (y), and a (θ) direction so that they meet previously set reference points 14 and 15. Consequently, positioning can be done on the basis of the optical structure itself of the PBS 1, so the influence of optical characteristics due to a shift of a connection surface resulting from variance in the shape of the PBS 1 can be minimized.
Patent JP-H10185448-A (JP)
Title: Repairing and reinforcing method for refractory
Inventor: ISOO NORIO
IPC: F27D1/16
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent drop of a repairing element from a repaired part by repairing a hot part and simply executing a damaged part without specifying the damaged part. SOLUTION: The method for repairing and reinforcing refractory disposed in a sealable space comprises the steps of evacuating in vacuum the space, then supplying either a gas of gas containing a metal or a metal compound or a reactive gas which reacts with a metal or a metal compound to precipitate another solid metal compound, and then supplying the other gas into the space.
Patent JP-H07199868-A (JP)
Title: Display device
Inventor: ARIGA YUICHI
IPC: G09G3/20
Filed: 1993-12-28
Abstract: PURPOSE:To eliminate the view difference of liquid crystal display bodies of every driving means by providing a power supply means supplying respective display power sources to plural driving means driving liquid crystal display bodies and using the power supply for display in common. CONSTITUTION:An LCD display device 3a for a mode display is driven, for example, with the 1/3 duty cycle of 1/3 bias by a driving means 2a and the voltage of 1/3 bias is obtained by a charge pump system using capacitors 4a, 4b from a reference voltage 1. Similarly, an LCD display device 3b for a date display is driven, for example, with the 1/3 duty cycle of 1/3 bias and the voltage of 1/3 bias is obtained by the charge pump system using capacitors 5a, 5b from the reference voltage 1. At this time, the reference voltage 1 of the power supply for displays is used in common in driving means 2a, 2b. Thus, the variation of the display (the view) due to variance of the reference voltage 1 and dispersion of a temp. characteristic, etc., can be absorbed.
Patent JP-H06198860-A (JP)
Title: Ink cleaner of printing press
Inventor: NANBU HIDEO
IPC: B41F35/04
Filed: 1992-12-28
Abstract: PURPOSE:To obtain a press cleaner uniformly jetting cleaning liquid for the enhancement of a cleaning efficiency and preventing the liquid from dripping after cleaning for the improvement of a quality of a printed matter. CONSTITUTION:An ink cleaner of a press is provided with a plurality of ink rollers supplying ink from an ink duct to a plate cylinder. An eddy generation chamber 24 for mixing cleaning liquid with compressed air is connected to an air groove 29 and a cleaning liquid path 31. A nozzle hole 23 connected to the eddy generation chamber 24 and also to the outside through an opening atomizes the cleaning liquid and jets it out to at least one ink roller for cleaning the peripheral surface of the ink roller.
Patent JP-H05155407-A (JP)
Title: Cargo precooling facility
Inventor: ISHII TORU
IPC: F25D13/00
Filed: 1991-12-09
Abstract: PURPOSE:To keep the room temperature of each divided storage chamber at the predetermined cargo storage temperature so as to prevent that freshness of agricultural products packed in boxes is lost by carrying in and out boxes after cooling means of each divided storage chamber in a cargo storage room is stopped. CONSTITUTION:When the predetermined number of boxes A in which agricultural products are packed are stored in each divided storage chamber 3a, 3b in a cargo storage room 3 of a cargo precooling facility 1, the boxes A are conveyed by a conveyor 4 for sending cargo in a cargo receive chamber 2, and the boxes A are supplied into either of each divided storage chamber 3a, 3b based on bar code depending on class of the boxes which are read by a bar code reader 7. That is, the boxes A are supplied at the height and in the direction which correspond to a conveyor 8 for loading cargo in each divided storage chamber 3a, 3b by a conveyor 5 for dividing cargo and a cargo assorting machine 6. After a refrigerator 21 on the side where the boxes A are supplied is stopped, a shutter 15 for each exit of each carry-out exit 3d is closed, and a shutter 14 for carry-in of each carry-in entrance 3c is opened.
Patent JP-2000170420-A (JP)
Title: On-vehicle equipment remote control device
Inventor: OKADA HIROKI
IPC: B60R25/31
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle equipment remote control device capable of preventing a switching operation when a switching means is operated unintentionally by suspending a switching operation under specified conditions when a switching by the switching means such as an on/off switch is performed. SOLUTION: An on-vehicle equipment remote control device comprises a switching means which switches between a first mode which operates an operating control means according to the receiving of specified code signals and a second mode which operates the operating control means according to the receiving of the returned signals and a suspending means S10 which suspends the switching operation of the switching means under specified conditions when the switching operation is performed by the switching means. Thus, by suspending the switching operation of the switching means under specified conditions when the switching is performed by the switching means, the switching operation can be prevented between the first mode and the second mode when the switching means is operated at an unintended timing.
Patent JP-2000170752-A (JP)
Title: Rotating device and electromagnetic clutch
Inventor: TOBAYAMA MASASHI
IPC: F16C19/06
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent noises generated from a bearing by the collision between balls and inner and outer rings by allowing the balls arranged in a single line to be kept in contact with the inner and outer rings at two points respectively. SOLUTION: When engine rotation is transferred to a pulley 1 via a belt 110 and the pulley 1 and a rotor 2 are invariably rotated, the line of action E of the tension D of the belt 110 and the radial center line A of a bearing 3 are displaced in the axial direction of the bearing 3, and an outer ring 32 receives such moment that it is slightly rotated CCW and inclined. A so-called single-line four-point contact ball bearing is used for the bearing 3 so that individual balls 33 are kept in contact with the inner ring 31 at two points. Even when the outer ring 32 is slightly rotated, individual balls 33 are invariably kept in contact with the inner and outer rings 31, 32 at least at one point respectively. Noise generation from the bearing 3 can be reliably prevented.
Patent JP-H07194489-A (JP)
Title: Insulating electric heating pot and its manufacture
Inventor: NISHINO YOSHINARI
IPC: A47J41/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a vessel having high insulation performance and a shape capable of improving volumetric efficiency. CONSTITUTION:An insulating electric heating pot 10A is equipped with an insulating vessel 10 integrating an inner vessel 16 and an outer vessel 17 at the mouth part and using the space between outer and inner vessels as an insulating layer 20 and electric heating means 11 heating the liquid in the inner vessel. The insulating layer of the insulating vessel encloses gas having a low thermal conductivity of one or more kinds selected from among xenon, krypton, and argon.