baber/WOPTO huggingface dataset:
Patent JP-H10163734-A (JP)
Title: Antenna system
Inventor: YAMADA SHIGERU
IPC: H01Q7/06
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an antenna system miniaturized and lightened in weight suitably for a portable receiver. SOLUTION: A coil 3 for tuning is formed by covering the side face of core member 2 with a conductor for prescribed width almost once around, and a coil is formed to be electromagnetically coupled with the coil 3 for tuning through a conductor 15 formed on a wiring board 14 to an external antenna when a conductor 7 formed on the opening face of core member 2 or the core member 2 is attached to the wiring board 14.
Patent JP-2000150593-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATOBA SHOICHIRO
IPC: H01L21/82
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To improve the manufacturing yield of a semiconductor device in manufacturing the device. SOLUTION: Memory circuits 4 and logic circuits 6 are formed in rectangular areas arranged on a wafer 2 in a matrix-like state in such a way that the circuits 4 and 6 are alternately arranged in the transversal direction. Then the electrode pads 8 of the circuits 4 and 6 are arranged in the lift-side edge sections of the circuits 4 and 6, and electrode pads 10 having the same functions as the pads 8 have are arranged in the opposite-side (right-side) edge sections of the circuits 4 and 6. Thereafter, the memory circuits 4 are tested on the wafer 2 and, in case either one of the memory circuits 4 on both sides of one logic circuit 6 is defective, the semiconductor chip of one memory IC is formed by joining the other defectless memory circuit 4 with the logic circuit 6.
Patent JP-H07145699-A (JP)
Title: Shielding construction method of tunnel in which sectional diameter is changed and shielding excavator thereof
Inventor: NAKAJIMA TOSHIMI
IPC: E21D9/06
Filed: 1993-11-24
Abstract: PURPOSE:To construct a tunnel, in which a sectional diameter is changed, by excavating the large-diametral tunnel up to the predetermined position of diametral contraction by master and slave shielding machines, stopping excavation by the master shielding machine and starting the slave machine from the master machine while a fixed member is used as a reaction receiver. CONSTITUTION:A slave shielding machine 20 is housed in a master shielding machine 10 in a retractable manner, and an empty section 22, to and from which each cutter disk 11, 21 for each shielding machine 10, 20 is projected and retreated, is formed. The front ends of the rods of shielding jacks 23 for the slave shielding machine 20 are connected previously into the master shielding machine 10 in a press-touchable and detachable manner at that time, and both shielding machines 10, 20 are coupled. The slave shielding machine 20 is started from the inside of the master shielding machine 10 in the ground. Accordingly, the diameter of a tunnel during excavation is contracted smoothly from its midway, and excavation is continued, thus constructing the tunnel, in which the sectional diameter is changed.
Patent JP-2001134694-A (JP)
Title: Device and method for preparing consultation record with consultation record as model
Inventor: OKADA YASUSHI
IPC: G16H10/60
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide the same feel of operation as the consultation record of paper when inputting/outputting consultation record information while using a consultation record preparing device. SOLUTION: An inputted event on a consultation is structured and stored in a storage means 141 as consultation record information. Besides, not only the event is directly dispatched through an input means 11 to the storage means 141 but also completed data can be dispatched as well by complementing a part, which does not require re-entry, only with simple entries through entry supporting means 161 and 171. When a consultation record output request is transmitted to a consultation record display control means 131, the consultation record information is extracted from the storage means and the extracted consultation record information is aligned for each of data types and sent to an output means 121. The output means displays received data similarly to the indication on paper.
Patent JP-H10164301-A (JP)
Title: Bidirectional interactive communication equipment
Inventor: OGAWARA SUMIO
IPC: G06F3/0354
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To facilitate partial correction by a character unit and to perform interactive communication like a conversation by the means of writing by using the small-sized handwriting input means of low resolution. SOLUTION: A pointing device 11 as the handwriting input means is provided with a plotting area and a resolution for one character. A position information addition means 22 adds position information for specifying the display position of plotting information from the pointing device 11 for each character by a matrix unit and a display control part 23 is provided with a display area capable of displaying plural characters in a matrix direction and displays the plotting information at a display device 31 based on the position information for each character.  A communication unit 24 is provided with a coding/decoding part 241, a high-speed modem 242, a voice communication circuit 243 and an NCU 244, etc., and constitutes a transmission means for transmitting the plotting information from the pointing device 11 along with the position information and a reception means for receiving the plotting information of the characters or the like along with the position information for each character.
Patent JP-H09208214-A (JP)
Title: Production of gel powder, pulverizing device of gel, and production of vitreous powder and glass formed body
Inventor: TAKAZAWA AKIHIRO
IPC: C03B19/10
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a vitreous powder without mixing of impurities by passing a gel block of metal alkoxide through a deformable cylinder and pressing the cylinder from the outside to pulverize the gel. SOLUTION: A metal alkoxide is gelled by a solgel method. The obtd. gel block is passed through a cylinder which can be deformed while the cylinder is pressed from the outside to pulverize the gel. Then the pulverized gel is dried and heated to remove pores to obtain a vitreous powder. The obtd. vitreous powder is fused to produce a glass formed body. When the cylinder is pressed from the outside in the process of pulverizing the gel block, for example, a pressing means comprising a plate 2 which presses the cylinder 1 in one direction, a driving device 3 and a connecting shaft 4 to connect these is used. The pulverized gel is further finely pulverized if necessary. Plural numbers of the pressing means to press the cylinder from the outside can be used. The cylinder 1 consists of a rubber, synthetic resin, etc.
Patent JP-H06164438-A (JP)
Title: Antenna device for pll synthesizer receiver
Inventor: TADA YOSHITAMI
IPC: H04B1/26
Filed: 1992-11-26
Abstract: PURPOSE:To enable a user to always secure an antenna matching and a best receiving without controlling the antenna length by switching and connecting an antenna matching circuit element to a main antenna in response to the division ratio of a variable divider of a PLL synthesizer receiver. CONSTITUTION:The FM receiving frequency of 76.0-90.0MHz are equally divided into four bands, and the matching loading coils 11-13 are switched in each band. Then the center frequency of each band is set as f1=77.75MHz, f2=81.25MHz, f3=84.75MHz, and f4=88.25MHz respectively. Thus the band is divided every 3.5MHz, and the coils 11-13 and an antenna 10 are set so that an antenna matching is secured at each frequency of f1-f4. Then the coils 11-13 are switched in accordance with the division ratio (N value) of a variable divider 7 set at five different levels of receiving frequency.
Patent JP-H09137537-A (JP)
Title: Form for placing concrete
Inventor: OKAMURA NORIYUKI
IPC: E04B2/86
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To dissolve problems of storage of a form and great bulk at transport by making the formwork capable of being folded, and enable the interval of the form to be adjusted. SOLUTION: This formwork for placing concrete is constituted of right and left a pair of square plate-like formwork panels 1 made of foaming polystyrene, a separator 11 made of hard synthetic resin in which right and left a pair of belt plate-like base plates 12 are connected together through at least one crossbeam part 13 having a plurality of recessed parts 14 and it can be folded into a chevron shape in the horizontal plane by thin wall parts 15 provided on the center part and both end parts of the side of the crossbeam part, and a fixing bar 21 having projections 22 on its both end parts.  Both form panels 1 with which both base plates of a plurality of the separators arranged at specified intervals are integratedly formed are connected together through the separators 11 opposite to each other, the crossbeam parts 13 of the separators 11 are properly folded so as to adjust the interval of right and left both form panels 1 into a desired interval, the projections of the fixing bar 21 are detachably inserted into the recessed parts of the crossbeam part 13 so as to fix the folded condition on the center part of the crossbeam part 13, and hence the interval of right and left both form panels is fixed.
Patent JP-H05157423-A (JP)
Title: Automatic ice making device
Inventor: SASAKI MASATOSHI
IPC: F25C1/24
Filed: 1991-12-02
Abstract: PURPOSE:To obtain highly transparent water which is suitable to not only a drink but also physical functions without producing a cloudy portion in the central part of the ice generated in an automatic ice making device which is provided in a refrigerator and capable of generating ice in automatic mode. CONSTITUTION:An ice making saucer 35 having a projected part on the bottom is incorporated in a cover heater 33 which is opened on the top and provided with an ice making heater 32 on the bottom on the inner surface and a sealing material 34 is installed between the ice making saucer 35 and the cover heater 33 so as to seal, thereby constituting an automatic ice making device.
Patent JP-2001129052-A (JP)
Title: Electromotive finger-pressure device
Inventor: OHORI MITSUE
IPC: A61H39/04
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an electromotive finger-pressure device for pressing effective spots of the back, the shoulder and a neck automatically to obtain finger- pressure effect. SOLUTION: An electromotive finger-pressure device consists of a screw shaft 3 connected to a motor 2 to be rotated reversibly, a slide block 9 having a screw boss 10 with which the screw shaft 3 is threaded, the rollers 12 attached to the upper surface of the slide block 9, the support arm 14 provided along the screw shaft 3 above the rollers 12, α plurality of guide cylinders 16... attached to the support arm 14 in the longitudinal direction thereof at a predetermined interval and the movable pieces 17 supported within the guide cylinders 16 in a freely up and down movable manner and having semispherical pressure parts 19 provided in the upper parts thereof and also having the circular arc parts 20 coming into slide contact with the rollers 12 provided in the lower parts thereof and the movable pieces are successively protruded by the movement of the rollers 12.
Patent JP-H11150157-A (JP)
Title: Electrical contact
Inventor: ITO SHIGENORI
IPC: H01L21/60
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrical contact which can deal with high frequency and whose contact performance is good. SOLUTION: A plurality of wiring patterns 23 which are composed of silicon are formed, via a dielectric layer 22, on one face of a silicon substrate 21. Silicon whiskers 24 are formed respectively on the wiring patterns 23. A conductive plating operation is executed to the whiskers 24 and to the wiring patterns 23. Contact parts which come into contact with partner terminal electrodes are constituted of tips of the plated whiskers 24. Irregularities in height can be absorbed by the elasticity of the whiskers 24. In addition, since the whiskers 24 are very small, the low inductance of an electrical contact can be realized.
Patent JP-2001131052-A (JP)
Title: Cosmetic
Inventor: ITO EIZO
IPC: A61Q19/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic containing a superoxide scavenger consisting of an inexpensively available substance not unstable as conventional superoxide dismutase. SOLUTION: This cosmetic is characterized by containing a superoxide scavenger comprising an ingredient extracted from a liquid which is prepared by cooling grain broth followed by adding yeast to the cooled broth, leaving the resultant broth to stand while feeding oxygen thereinto and then carrying out a heat sterilization.
Patent JP-2000139907-A (JP)
Title: Ultrasonograph
Inventor: KANDA RYOICHI
IPC: A61B8/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To improve S/N by providing an amplifier for a two-dimensional array probe having many transmitting/receiving elements. SOLUTION: A two-dimensional array probe 1 is provided with a transmitting/receiving head 5 constituted with a transmission purpose element 6 and a reception purpose element 7. In addition, an in-probe amplifier 8 to which only a received signal outputted from the reception purpose element 7 is supplied is provided. A transmitting/receiving control circuit 12 in a device body 3 is provided with first and second exchange switches 26, 27. With the exchange control of each of these exchange switches 26, 27, a transmission pulse from a transmission pulse generator 25 is directly supplied to the transmission purpose element 6 during transmission, a reception signal transmitted from the reception purpose element 7 through the in-probe amplifier 8 is supplied to a pre-amplifier 28, and therefore change-over of a transmitting/receiving route is performed.  This allows the amplifier to be provided for the two-dimensional array probe 1 having many transmitting/receiving elements to improve S/N.
Patent JP-H07171765-A (JP)
Title: Grinding solution filling auxiliary tool and grinding solution filling method
Inventor: FUJIWARA YASUHIRO
IPC: G11B5/127
Filed: 1993-12-17
Abstract: PURPOSE:To machine a section to a high-precision flatness by feeding a grinding solution efficiently to a grinding point in the cutting and recessing of hard-to-cut material such as ceramics by a peripheral cutting edge type grinder. CONSTITUTION:A grinding solution filling auxiliary tool 3 with a decompression part 6 is provided in the vicinity of a peripheral cutting edge type grinding wheel 1 in such a way as to insert the peripheral cutting edge type grinding wheel 1 therein, and a grinding solution is filled from a grinding solution lead-in part 7 through the decompression part 6. The grinding solution can be thereby fed efficiently being hardly impeded by an air layer 8 of positive pressure near the peripheral cutting edge type grinding wheel 1.
Patent JP-H03179610-A (JP)
Title: Self-fusion depositing insulated electric wire
Inventor: TAKAHASHI SHIGEMI
IPC: H01B7/02
Filed: 1989-12-07
Abstract: PURPOSE:To provide an electric wire with high lubricating ability and high wear resistance while equalizing the dispersion of fluororesin powder in the self-fusion deposited layer of the electric wire so as to have the self-fusion deposited layer presenting its better external appearance by adding the fluororesin powder subjected to surface-active treatment to the self-fusion deposited layer constructing the outermost layer of the electric wire. CONSTITUTION:Fluororesin powder subjected to surface-active treatment such as corona discharge treatment, plasma treatment or the like as a type of fluororesin powder is added to and compounded with a sefl-fusion depositing paint, and the compound paint is then applied on an insulating layer preformed on a conductor to form a self-fusion deposited layer constructing the outermost layer of an electric wire. Because the self-fusion depositing paint having the fluororesin powder having undergone the surface-active treatment added thereto and compounded therewith in this manner is used, the dispersibility of the fluororesin powder in the self-fusion depositing paint is greatly improved so that the self-fusion deposited layer may have the fluororesin powder equally dispersed therein to form a type of equal and homogeneous self-fusion deposited layer while making its external appearance better.
Patent JP-H09162712-A (JP)
Title: Power supply application detection circuit
Inventor: IKEDA SHINICHIRO
IPC: H01L27/092
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a power supply application detection circuit in which power consumption is reduced while outputting an output signal detecting application of power supply at a high speed. SOLUTION: A reference voltage generating circuit 11 is placed between a high potential side power supply Vcc and a low potential side power supply GND to generate a reference voltage Vref being a division of a power supply voltage. A load element 15 and a switch circuit 16 conductive when the reference voltage Vref reaches a prescribed level or over are connected in series between the power supply Vcc and the power supply GND in an output circuit 14, and an output signal OUT is outputted from a connecting point between the load element 15 and the switch circuit 16. The reference voltage generating circuit 11 is provided with a switch circuit 17 to interrupt the power supply Vcc to the reference voltage generating circuit 11, based on a control signal ϕ received when the power supply voltage reaches a steady-state level.
Patent JP-H04188058-A (JP)
Title: Ultrasonic-wave flaw detecting apparatus
Inventor: ENDO TOMIO
IPC: G01N29/04
Filed: 1990-11-21
Abstract: PURPOSE:To discriminate peeling without depending on frequencies, the characteristics of a transducer, the aberration caused by an acoustic lens and the like by discriminating the peeling based on whether the reflection from a part lower than a surface where the peeling is to be discriminated is present or not. CONSTITUTION:An ultrasonic-wave transmitting and receiving means is constituted of a transmitting part for generating electric pulse signals, a transducer 2 for converting the transmitted pulses into the ultrasonic waves and an acoustic lens 3 for converging the ultrasonic waves into a minute spot. A sample stage 6 is filled with coupler liquid 4 for transmitting the ultrasonic waves of the acoustic lens 3 and the pipe of a sample 5. The ultrasonic waves reflected from the sample 5 pass the coupler liquid 4 and the acoustic lens 3 again and undergo conversion into the electric signal in the transducer 2. A peak detecting part 9 is connected to the output of a gate part 8, and the peak value of the extracted reflected wave is obtained. In a comparator 13, the output of an envelope detecting part 12 is compared with a threshold value.
Patent JP-2000246512-A (JP)
Title: Diamond coating cutting tool
Inventor: OKAMURA TAKASHI
IPC: B23B27/14
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To sharply polish an edge in a short time without setting special conditions and apply it as a finishing tool in particular by coating diamonds into a film on a substrate having a part formed high at a prescribed width along the cutting edge on a cutting face and a flank. SOLUTION: A stage height (h) is formed on a substrate before coating according to an estimated amount of chamber (approximately 50 μm or less) and the stage height is preferably set to 15-500 m. This constitution can prevent the stage difference from disappeared by the pretreatment and prevent the diamonds film from peeled in the stage difference part. Then, the stage is arranged in a part along the cutting edge of a cutting face 2 or a flank 3. Cemented carbide such as WC group of carbide system, etc., is used for a material for the substrate. Diamond is used for coating the substrate into a film. To improve the adhesion between the substrate and the diamonds film, the surface of the substrate is treated by heat treatment, electroetching, etc.
Patent JP-H01160885-A (JP)
Title: Concrete curing apparatus
Inventor: YOSHIDA MASAMICHI
IPC: C04B40/00
Filed: 1987-12-18
Abstract: PURPOSE:To perform curing of concrete without causing fire hazard, by generating steam in a boiler unit and supplying the steam through a steam hose into a covering sheet laid on the surface of concrete. CONSTITUTION:Water is supplied through a feed pipe 17, a water-softening unit 11 and a chemical feeder 12 to a boiler 13 held in a casing 20 of a steam generator 6 having suspension eye plates 22 on the ceiling 21. Steam is generated by burning a fuel supplied from a fuel-feeding pipe 14. The steam is introduced through a connection port 7 and a steam hose 8 optionally provided with a number of holes into a cover 5 laid on supporting rods 9 disposed on the surface of concrete 4 cast into a mold form 3. The concrete 4 is cured with the steam.
Patent JP-H03182601-A (JP)
Title: Turbine rotor blade
Inventor: KOBAYASHI TADASHI
IPC: F01D5/18
Filed: 1989-12-11
Abstract: PURPOSE:To prevent a blade shaft from damage even under the environment of high temperature operating gas by forming a tip end flange for supporting jackets and a blade shaft core part integrally. CONSTITUTION:A turbine rotor blade 20 is provided with an embedded part 21a to be embedded in a turbine shaft 1 and a core part 21b to be protruded from the turbine shaft 1. The core part 21b is provided with a blade shaft 21 at which a bottom flange 22 and a tip end flange 23, respectively provided with jacket insertion grooves 24a, 24b on mutually opposed faces, are integrally formed at the bottom and tip end. The core part 21b is further provided with jackets 26a, 26b with both end faces thereof fitted into the jacket insertion grooves 24a, 24b of both flanges 22, 23 as well as jointed mutually in the airtight state. As the tip end flange 23 for supporting the jackets 26a, 26b and the core part 21b are thus formed integrally, both are prevented from being separated- damaged even if centrifugal force works at the time of operating a gas turbine.
Patent JP-H07148721-A (JP)
Title: Coring form device for pc beam
Inventor: MAGARA YUJI
IPC: B28B7/30
Filed: 1993-11-26
Abstract: PURPOSE:To realize the easy and quick setting of forms and demolding and, at the same time, contrive to improve the appearance of the inner surface of a hollow PC beam to be produced. CONSTITUTION:A coring form device is equipped with a hanging rod 10, which is vertically moved towards within a trough-like form 1, a pair of sheathings 20, which are arranged at both the sides of the hanging rod and movable within the trough-like form 1 and, at the same time, at the lower end of which fitting parts 23 are formed so as to oppose to each other, a plurality of link members 30, both the ends of each of which are respectively and pivotally connected with the hanging rod 10 and with the respective sheathings 20, and a cotter 40, which is provided at the lower end of the hanging rod 10. In addition, the cotter 40 is so constituted as to be fitted between the lower end fitting parts of both the sheathings 20, which are acted so as to part from each other by means of the link members 30, when the hanging rod 10 is displaced downwards relative to the sheathings 20.