baber/WOPTO huggingface dataset:
Patent JP-2000300342-A (JP)
Title: Toothbrush and its manufacture
Inventor: SUZUKI AKIRA
IPC: A46B3/22
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To effectively massage gums without reducing the removing effect of plaque by brush tufts by mutually connecting a base parts only on the back surface side of a bristle-implanted base to a part of a bristle implanted surface concerning a rubber-like bar brush. SOLUTION: A bristle-implanted base 10 is successively formed at the tip of a handle 11, and rubber-like bar brushes 20 are implanted by a proper number at the opposed longitudinal edge parts 10b of the surface 10a of the base 10. These brushes 20 have respective base parts 20a mutually connected via a connecting members 21 only to the side of the back surface 10c of the base 10. Then, concerning each brushes 20, a matter having nearly triangle cross section widening its outer peripheral side compared with its center side of the base 10 is implanted to be easily bent to the outer peripheral side of the base 10 at the time of using. In addition, a corner part of the nearly triangle is properly rounded so obtain a soft contact feeling.
Patent JP-H04341268-A (JP)
Title: Beauty health device
Inventor: MASUDA TERUO
IPC: A61H15/00
Filed: 1991-05-20
Abstract: PURPOSE:To offer the beauty health device which can operate selectively plural massage mechanisms by one driving source, in the case plural massage mechanisms are provided. CONSTITUTION:This beauty health device constitutes a characteristics feature of providing a main body 1, a driving source 81 placed in this main body 1, a first - a third driving shafts 3, 51 and 63 provided on the main body 1 so as to be freely concentrically rotatable, a slider 17, a roller unit 53 and a movable piece 67 which are driven by each driving shaft, respectively, operating shafts 82, 83 for transmitting driving force of the driving source 81 selectively to the slider 17, the roller unit 53 and the movable piece 67, a driving pulley, a driven pulley, a one-way clutch 88, and a drum 54.
Patent JP-2000301373-A (JP)
Title: Machining point illumination device
Inventor: ONODERA HIROSHI
IPC: B23K26/03
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a machining point illumination device capable of accurately recognizing an image of a machining point without causing any halation phenomenon, improving versability and operability, unnecessitating a retreating means for automation and being not consumed/contaminated by a spattering. SOLUTION: A working head is provided with a converging lens 7 to converge a laser beam to a machining point K, a CCD camera 24 to photograph an image G of the machining point K and an emission part 9 to emit an illumination light S projected from an illumination source 3. The illumination light S illuminates obliquely an optical axis A of the CCD camera 24 from downside of the converging lens 7 through the emission part 9, the machining point K is illuminated.
Patent JP-H09282626-A (JP)
Title: Head gimbal assembly and its manufacturing method
Inventor: SHIRAISHI KAZUMASA
IPC: G11B5/56
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To shorten an assembling process by providing a flexure which fixes and supports the magnetic head slider only by soldering adhesion with the bonding of the magnetic head slider and a load beam. SOLUTION: Fixing of the magnetic head slider 10 to the flexure 11 is carried out by soldering adhesion alone between the bonding pads 14a-14d installed on the element forming surface 10a of the slider 10 and the bonding pads 16a-16d of the flexture. Like this, the fixing of the slider 10 to the flexure 11, the support of the slider 10 and the connection between bondings are simultaneously performed by one process only through soldering adhesion between bonding pads, shortening the assembling process of HGA. Particularly since there exists neither adhesive nor solder on the back face of the slider 10, no stress is applied to the slider 10, and nothing changes in crown, providing HGA improved in floating characteristics over the whole temperature range of use.
Patent JP-S5819428-A (JP)
Title: Production of hot-extruded alloy material
Inventor: TAKAHASHI TSUNETOSHI
IPC: B22D11/128
Filed: 1981-07-24
Abstract: PURPOSE:To obtain an alloy material having no striated defects equal to the defects when the  hot-rolled blank material obtained from a continuously cast blank material by heating said  blank material then subjecting the material to hot working to fine the structure of the surface  layers followed by hot extrusion working. CONSTITUTION:A dummy block 2 is placed on the trailing end of a continuously cast blank  material 1 which is lubricated on the outside surface, and the block is forced forward from  behind the block by means of a stem 3 to pass the material 1 through an extrusion die 4 until  the material is forced into a container 5. At the point of the time when the working ends, the  surface layers of the material 1 are recrystallized to at least 3mm. thickness by the heat that  the material possesses in the container 5, whereby fine crystal grains are formed in said  layers. The material 1 having the surface layers of the fine crystal grains is pressurized from  behind by the ram 3 in succession and while a glass lubricant is supplied from a disc 7, the  material is passed through an extrusion die 6 having a desired hole diameter, whereby an  extruded product 8 is obtained. Since the material 1 has the same fine structure as that of the  hot rolled blank material resulted from the breakage of the cast structure prior to working  with the die 6, the material produces no striated defects which are produced with conventional  continuously cast blank materials even if said material is worked with the die 6.
Patent JP-S63280552-A (JP)
Title: Call signal application system in pbx
Inventor: ODA TADASHI
IPC: H04M3/02
Filed: 1987-05-12
Abstract: PURPOSE:To reduce the waiting time of a caller by storing a phase when a call signal is in the application state, assigning the call signal in a queue to an idle phase so as to apply the call signal to each extension. CONSTITUTION:A CPU circuit 4, in the event of reception of a call signal application instruction, gives it to a queue and stores it in a memory circuit 5, allocates the call signal application instruction in the queue to an idle phase in the order of the queues in the start timing of the idle phase for a ring phase based on the operating state between the queue and the ring phase, outputs a control signal to a relay control circuit 6 to connect a call signal line 9 to an extension circuit 7 thereby applying the call signal to the extension circuit 7. Since the call signal is fed to the extension circuit in the timing of the fastest idle phase, the waiting time of the caller is reduced.
Patent JP-H08302278-A (JP)
Title: Coating type panel reinforcing material composition and process for obtaining coating type panel reinforcing material using the composition
Inventor: ASHIDA TADASHI
IPC: B05D7/24
Filed: 1995-05-15
Abstract: PURPOSE: To obtain a new panel reinforcing composition capable of coating especially bead or belt-like coating material and improving productivity and a panel reinforcing material using the composition. CONSTITUTION: This coating type panel reinforcing composition comprises (A) 10 pts.wt. liquid epoxy resin, (B) 5-100 pts.wt. plasticizer, (C) 5-100 pts.wt. acrylic powder particles and (D) 1-30 pts.wt. heat activation type curing agent for epoxy resin. The process for obtaining a coating type panel reinforcing material by using the coating type panel reinforcing composition is to coat the coating panel reinforcing composition on a predetermined position of a panel, immediately heat the coated surface with the reinforcing composition at 100-200 deg.C for 5-180 seconds to solidify the panel reinforcing composition, carry out an electrodeposition on the panel and finally cure the reinforcing material composition in a coating baking oven.
Patent JP-H0417739-A (JP)
Title: Engine speed control method and device for hydraulic type construction machine
Inventor: AOYANAGI YUKIO
IPC: F02D29/04
Filed: 1990-05-07
Abstract: PURPOSE:To properly obtain an engine speed according to the condition of a work by substantially making the engine speed stable in the case a first low engine speed command is outputted, and setting the engine speed to the second low engine speed at the time of resting the work in the case the second low speed command is outputted. CONSTITUTION:In the case a first low speed command is outputted when all command quantities of specified operation command means 11a-11d are less than a specified value, since the speed of the engine 1 becomes a first low engine speed, the speed of the engine 1 is not varied substantially. In the case a second low speed command is performed, when all of the specified operation command means 11a-11b are neutral, since the revolutional of the engine 1 becomes the second low engine speed, at the time of resting, the revolutional speed of the engine 1 becomes the second low engine speed.
Patent JP-S5817749-A (JP)
Title: Multi-address calling system
Inventor: MORIKAWA HISASHI
IPC: H04L12/18
Filed: 1981-07-24
Abstract: PURPOSE:To perform multi-address calling with one packet, without changing a packet format, by providing a multi-address calling channel and a multi-address calling channel detector for a communication device. CONSTITUTION:A terminal a11 designates a loop number of itself to a loop number designation area, a communication device name A of the station to a communication device designation area 14, a channel number a1n for multi- address calling of own station to a channel number designation area 15, and transmits a packet written in data to a data area 16. This packet circulates a loop and returns to a device A of the designated area 14. The device A recognizes the end of the multi-address calling of the packet itself with a detection circuit and other communication devices B1-Bn detect the loop, communication device name and channel number and recognize the multi-address calling from the number a11 of the device A.
Patent JP-S598173-A (JP)
Title: Disc cassette
Inventor: WATANABE HIDETAKA
IPC: G11B23/03
Filed: 1982-07-02
Abstract: PURPOSE:To simplify the handling of a disc, by supporting the outside circumferential face of the disc by a disc cassette. CONSTITUTION:The disc cassette is set on a disc player 1 so that the side of an upper case 11 is the lower side; and when a lever part 7b of a ring 7 is turned, a projection 7a of the ring 7 is struck against a lever 8 to turn the lever 8, and a supporting material 10 recedes from the outside circumference of a disc 3. At this time, the disc 3 is released from the supporting material 10 and is set on a turntable 2 of a disc player body 1, and a recording signal is read out by a pickup 4. At the play end time, when the lever part 7b is returned to the original position, a spring 9 presses the supporting material 10 to the outside circumference of the disc 3, and the disc 3 is held.
Patent JP-H02297898-A (JP)
Title: High frequency beam irradiation device for plasma heating
Inventor: SAITO YASUSHI
IPC: H05H1/18
Filed: 1989-05-11
Abstract: PURPOSE:To prevent the antenna radiation power from intruding into a port by furnishing a contacting member for shortcircuiting a jacket to the port with possibility of following-up after variation of the jacket-port distance at the jacket tip situated near a vacuum vessel. CONSTITUTION:A contacting member 47 for shortcircuiting a jacket 39 to a port 27 with possibility of following-up after variation of the jacket-port distance is installed at the jacket 39 tip situated near a vacuum vessel 25. Accordingly the high frequency wave irradiating from an incident device into the vacuum vessel 25 will never intrude into the space between the inner wall of the port 27 and the jacket 39 because of provision of said contacting member 47 to preclude hazard of impurity production resulting from unnecessary discharge phenomenon, which may occur in this space.
Patent JP-S63281369-A (JP)
Title: Metal support for contact plug for high frequency circuit board
Inventor: HORI TSUGIO
IPC: H05K3/34
Filed: 1987-05-12
Abstract: PURPOSE:To lessen the high frequency resistance and reduce unnecessary radiation by furnishing a thin band of woven metal wires between a metal support and a high frequency circuit base board, wherein the thin band is wound in close contact round the drum of the support and the base plate. CONSTITUTION:A thin band 4 of woven metal wires, whose two ends are soldered to a high frequency circuit base board 1, is wound in close contact round the lower drum part of a metal support 3. Two pawls 3a of this metal support 3, to which a high frequency contact plug 2 is fitted, penetrate the high frequency circuit base board 1 and are soldered thereto to allow metal support 3 to be the same potential as the base board 1, and a thin band 4 with the same potential as the base board 1 is wound round the support drum part between the metal support 3 and base board 1 so that electrical connection is obtained over a wide area, that should make the base board 1 and metal support 3 in the same potential. This reduces unnecessary radiation to leak at gaps, so that the high frequency contact plug can take out the high frequency characteristics of the base board 1 sufficiently and stably.
Patent JP-H02295245-A (JP)
Title: Encoding/decoding device
Inventor: OKAMOTO EIJI
IPC: H04K1/00
Filed: 1989-05-09
Abstract: PURPOSE:To simplify the process of an encoding/decoding device by blending the ciphered sound signals received from each terminal without decoding them respectively. CONSTITUTION:The data are ciphered every (b) pieces of data of the sampled d-notation/m-digit. When the integers (d), (h) and (w) and a regular matrix H are previously decided, a linear conversion circuit 104 outputs a sound signal Y=(d<h>.X+R).H(modw) using a vector R selected at random to the input data X expressed in a vector. Thus it is not required to return once the sound signal into its original form before blending. As a result, the process is simplified for the encoding/decoding device.
Patent JP-H02295233-A (JP)
Title: Intermediate frequency synthesizer
Inventor: HANEDA SADAYOSHI
IPC: H04B7/08
Filed: 1989-05-09
Abstract: PURPOSE:To omit the adverse synthesization and to simplify the constitution of a circuit itself by using just a single comparator to decide a phase difference signal. CONSTITUTION:A phase detector 3 detects the phase difference between a MAIN signal and an SD signal passed through a phase shifter 2. This detecting result is sent to a comparator 4 as a phase difference signal, and the output received from the comparator 4 is sent to a control circuit 5. A phase control signal is produced and sent to the shifter 2 of an SD signal system. Thus a synthesizer 1 synthesizes the MAIN signal with the SD signal in the same phase. The level of the phase difference signal is decided by the rise and the fall of the threshold value of a comparator 4. Thus the phase advance/delay is always controlled. Consequently, the adverse phases can always be controlled to the same phases with an error kept within an in-phase synthesization enable range.
Patent JP-S5241337-A (JP)
Title: Telephone system for elevators
Inventor: YUMINAKA TAKEO
IPC: B66B5/00
Filed: 1975-09-29
Abstract: PURPOSE: To provide a telephone system for elevators, in which direct communication between the inside of the cage and an external telephone can be established only when any caretake is not present. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0413428-A (JP)
Title: Diameter expanding device for pipe joint
Inventor: HAGIO AKIRA
IPC: B21D39/20
Filed: 1990-05-02
Abstract: PURPOSE:To execute the diameter expansion of a thin pipe joint by providing a means for placing a punch having a diameter expansion working tapered part in the lower part, having a diameter expansion finish parallel part in the center part, and also, having a relief tapered part for releasing elastically a distortion, and a pipe joint. CONSTITUTION:In the lower part, a pipe expansion working tapered part 11 is provided, and in the center part continued therefrom, a diameter expansion finish parallel part 12 is provided. By executing gradually spring-back by a relief tapered part 13 provided continuously from the diameter expansion finish parallel part 12, distortions in the axial direction and the peripheral direction are released elastically, therefor, a local plastic distortion concentration can be avoided. Also, by installing a support ring 25 of C type having the outside diameter being larger than the hole diameter of a receiving base 20 and the inside diameter being smaller than the hole diameter of the receiving base between the receiving base and the pipe joint, the diameter expansion amount of two folds or above of pipe thickness can be obtained. In such a way, the diameter expansion of a thin pipe joint can also be executed, and also, damage and penetrating of the pressure receiving surface of the receiving base can be prevented.
Patent JP-H06305545-A (JP)
Title: Ceramic tip for belt conveyer cleaner
Inventor: ENDO HIDEHIRO
IPC: C04B35/10
Filed: 1993-04-21
Abstract: PURPOSE:To reduce the number of replacement times and cost of equipment by remarkably improving durability as compared with a conventional sintered hard alloy-made tip and other ceramics tip, in a ceramic-made cleaner tip used in a belt conveyer for carrying a material containing an iron component of iron ore, sintered ore, etc. CONSTITUTION:By compounding 10 to 90wt.% preferably 10 to 50wt.% boron carbide in alumina, a sintered material having small reactivity with iron and high hardness is prepared, to form a ceramic tip for a belt conveyer cleaner remarkably excellent in wearing resistance. Thus by compounding the alumina and the boron carbide, the ceramic tip excellent in strength and toughness can be provided at a low cost.
Patent JP-S63281080-A (JP)
Title: Test pattern generating device
Inventor: KATO JUNKO
IPC: G01R31/28
Filed: 1987-05-12
Abstract: PURPOSE:To generate a test pattern efficiently by switching a subsequent processing mode without performing fault simulation when it is judged that the fault simulation is not necessary in the generation processing of the test pattern. CONSTITUTION:An input pattern generating mechanism 3 selects one fault among faults assumed for a logic circuit to be tested and generates an input pattern P for selecting the fault. A correct answer value simulation mechanism 7 performs correct answer value simulation for calculating the correct answer value of the output pattern for the pattern P to generate the test pattern 9. A fault simulation mechanism 4 performs fault simulation according to the pattern P. Then fault simulation is performed by the pattern P according to the number of faults counted by a detection fault counting mechanism 5 and when a processing mode wherein no fault simulation is performed for an input pattern generated thereafter is selected by a processing mode selecting mechanism 6, the generation of the pattern P and the generation of a pattern 9 by the mechanism 7 are repeated.
Patent JP-S597241-A (JP)
Title: Head light tester device
Inventor: SATOU KIICHI
IPC: G01M11/06
Filed: 1982-07-05
Abstract: PURPOSE:To eliminate the inconvenience by the disconnection of a cable by transmitting and receiving wirelessly operation signals and measurement data signals between a head light tester body and an operation display device. CONSTITUTION:Measurement is accomplished by operating an operation part 5a to transmit wirelessly an operation signal from a transmitter 5b, receiving the same in a receiver 3e, and running motors 6a, 6b with a control device 3f to move a head light tester 3 until the tester is located in front of an automobile and to move a photodetection part 3e vertically so that said part is located in the position facing to the head light. The luminous intensity, optical axis, etc. of the head light are measured with a photodetecting sensor 3g, and are subjected to data processing with a data processor 3h, the data whereof are transmitted wirelessly by a transmitter 3i. The transmitted data are received by a receiver 5c and are displayed on a display part 5d. The tester body 3 is returned to the standby position in proximity to a power source device 4 upon ending of the test and a charger 7 is charged.
Patent JP-S61276927-A (JP)
Title: Production of cold rolled steel sheet having good deep drawability
Inventor: SAKATA TAKASHI
IPC: C22C38/14
Filed: 1985-05-31
Abstract: PURPOSE:To obtain a cold rolled steel sheet having good deep drawability by limiting the contents of C, N, S, Ti and Nb of a specifically composed dead soft steel added with Ti and Nb in combination and limiting strictly the cooling conditions for hot rolling and the heating conditions for continuous annealing. CONSTITUTION:The cooling of the steel contg., by weight, <=0.0050% C, <=1.0% Si, <=1.0% Mn, formula I (X is the larger value of either formula II or III) Ti, formula IV Nb, 0.005-0.10% Al, <=0.15% P, <=0.0050% N and <=0.015% S is started within 2sec from the completion of the finish rolling in hot rolling. The steel is then cooled at >=10 deg.C/s average cooling rate up to coiling and is coiled at <=710 deg.C. The steel sheet is thereafter subjected to cold rolling at >=50% draft and is continuously annealed at the heat cycle consisting of heating at >=5 deg.C/s heating rate up to 400-600 deg.C and holding for >=1sec in the temp. region of 700 deg.C - Ac3 point. The cold rolled steel sheet having the good deep drawability is thus obtd. while maintaining the advantages intrinsic to the steel.
Patent JP-H09306320-A (JP)
Title: Time switch
Inventor: MUROI HIROAKI
IPC: G04G15/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a time switch by which there is no need to arrange a spot facing part to obtain a rotational space of a display unit in a time switch main body. SOLUTION: A time switch main body 10 has terminals 17a and 17b to which a load and a power source are connected, and is fixed to a constant position. A display unit 20 having a switch S and a liquid crystal display 75 is formed separately from the time switch main body 10, and is joined to the time switch main body 10 through a joining cylinder 30. The joining cylinder 30 can freely advance and retreat between a position where the display unit 20 is housed in a fitting recessed part 40 arranged in the time switch main body 10 and a position to be made rotatable by taking the display unit 20 out of the fitting recessed part 40. Therefore, when the direction of the display unit 20 is changed, since it can be rotated by taking it out of the fitting recessed part 40, a spot facing part is obviated.
Patent JP-S62272127-A (JP)
Title: Evaluating method for performance of piezoelectric element for sounding body
Inventor: OHASHI MASAHIDE
IPC: G01R29/22
Filed: 1986-05-20
Abstract: PURPOSE:To evaluate the accurate performance of a piezoelectric element fixed on a diaphragm by measuring the performance by a sound pressure measuring means and a piezoelectric measuring means. CONSTITUTION:Plural piezoelectric elements 3 fixed on diaphragms 4 are arrayed on a pallet and the insulation resistance of each element 3 is measured before sound pressure is measured by the sound pressure measuring means. Then, an AC voltage is applied to an element 3 for a sounding body through the 1st measuring stylus, sound pressure caused by the vibration of the element 3 and diaphragm 4 is measured by the sound pressure measuring means, and the result of the sound pressure measurement is gathered by a data gathering part composed of a computer, etc. Further, the element 3 is strained mechanically through the 2nd measuring stylus 39, a voltage based upon the strain of the element 3 is measured by the piezoelectric measuring means, and the result of the piezoelectric measurement is gathered by the data gathering part. Then, the performance of the element 3 is evaluated based on the results gathered by both measuring means.