baber/WOPTO huggingface dataset:
Patent JP-H09289375-A (JP)
Title: Multilayer wiring board
Inventor: TAKAMI SEIICHI
IPC: H05K3/46
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board which enables effective prevention of irregularity in thickness and disconnection of a thin film wiring conductor and thus enables sufficient exhibition of desired characteristics. SOLUTION: In this multilayer wiring board, organic resin insulating layers 2 and thin film wiring conductors 3 are alternately stacked on an insulating board 1, and the upper and lower thin film wiring conductors 3 are connected with each other via a through-hole conductor 6 applied on the inner wall of a through-hole 5 provided in each organic resin insulating layer 2. A filler 7 having an upper surface substantially equal to the upper surface of each organic resin insulating layer 2 is filled within the through-hole 5 of each organic resin insulating layer 2.
Patent JP-H08301125-A (JP)
Title: Horn pad for steering wheel
Inventor: HASHIBA TAKAHIRO
IPC: B60R21/2165
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a pad of a steering wheel hardly causing the possibility that a planar witch malfunctions even if a support plate is energized by an air bag and having the support plate making shift with a minimum thickness. SOLUTION: A horn pad 11 has a pad main body 21, a planar switch 23 oppositely arranged on the under side of a horn button part 39 and a support plate 25, and a large number of pressing projection parts are formed on a under surface of the horn button part 39. The support plate 25 is energized upward by an air bag 13, and is composed of mutually separable upper side first support plate 41 and lower side second support plate 43. A malfunction preventive projection 45 is formed between the second support plate 43 and the under surface of the horn button part 39 by penetrating through the planar switch 23 and the first support plate 41. A non-pressure contact state between the pressing projection parts and the planar switch 23 at no-load time of the horn button part 39 can be maintained.
Patent JP-S58218269-A (JP)
Title: Facsimile terminal equipment
Inventor: ARIMATSU YOUICHIROU
IPC: H04N1/32
Filed: 1982-06-11
Abstract: PURPOSE:To receive automatically only a specific traffic mode by the mode selecting operation, by performing an automatic receiving with respect to a preliminary set specific traffic mode in a facsimile terminal equipment of multimode. CONSTITUTION:An automatic/manual shifting switch 12 sets the output of a flip-flop 15 to an automatic receiving state. A traffic mode shifting switch 13 sets the output of a flip-flop 16 to an H. An automatic receiving mode shifting switch 14 sets a flip-flop 17 to an L. Thus, a GII mode becomes the automatic receiving state. If the output of the flip-flop 17 is set to a reverse H, the output of an exclusive OR gate 18 becomes the H when the output of the flip-flop 16 is the L (mini mode), it becomes the L when the output is H (GII mode). Therefore, the automatic reception is performed by the mini mode.
Patent JP-H05298882-A (JP)
Title: Refreshment control system for dynamic ram
Inventor: NAKADA MASAHIRO
IPC: G11C11/406
Filed: 1992-04-21
Abstract: PURPOSE:To reduce the capacitance of an auxiliary power unit by restricting the peak current consumption of dynamic RAM refreshment. CONSTITUTION:When a refreshment requesting signal is inputted in a refreshment signal generating means 1a at the time of backing-up, the refreshment signal generating means 1a generates plural refreshment signals within a refreshing cycle. The plural refreshment signals are distributed to the respective memory blocks of dynamic RAM in a refreshment signal distributing means 1b and the respective memory blocks of dynamic RAM are divided and refreshed. At the normal time, the refreshment signal generating means 1a generates one refreshment signal within the refreshing cycle and the respective memory blocks of dynamic RAM are refreshed in a batch.
Patent JP-H05297226-A (JP)
Title: Light wavelength selecting device
Inventor: ASANUMA KAZUYUKI
IPC: G02B5/28
Filed: 1992-04-22
Abstract: PURPOSE:To provide a light wavelength selecting device for use in an optical communication network for separating therein a plurality of photo-signals having different wavelengths, wherein it is practicable to construct the device in a small size and is not likely to generate fluctuation in the characteristics. CONSTITUTION:The end face of an optical waveguide path 5 through which a plurality of photo-signals having different wavelengths are transmitted, is divided into a plurality of regions by straight lines, and each of a plurality of dielectric multi-layer film filters 6 having different selective wavelength is attached to each region including a core 51, and a plurality of photo-receiving elements 7 are installed as facing the respective segment regions through these filters 6, and thereby the photo-signals having different wavelength are separated.
Patent JP-S5624830-A (JP)
Title: Phase-synchronous oscillator
Inventor: FUKINUKI YOUJI
IPC: H03L7/10
Filed: 1979-08-08
Abstract: PURPOSE:To improve synchronizing frequency precision by dividing a digital signal into high-order bits and low-order bits, by inputting the low-order bits to a low- order bit carry signal generating circuit and then by inputting the carry signal and the high-order bits to an adding circuit. CONSTITUTION:A signal from control part 14 is divided into high-order bits b4- b7 and low-order bits b0-b3. Then, low-order bits b0-b3 are supplied to gates A0-A3 of carry signal generating circuit 18 composed of a binary rate multiplier and output signals of gates A0-A3 are mixed in one to generate a carry signal. Further, the carry signal and the high-order bits are added by adder 17, the output of which is input to D/A converter 15. Thus, the number of bits of the D/A converter can be made less than that of the signal.
Patent JP-2000255147-A (JP)
Title: Method and device for inspecting print quality
Inventor: NISHIDA HIROSHI
IPC: G06T7/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a method and device for inspecting print quality in which a decision can be made accurately whether a print is acceptable or not even if the print is superposed on the pattern or the like of a package or printed on a transparent or translucent resin film. SOLUTION: In a process for putting a print C of commodity information, or the like, directly onto a package P and making a decision whether the print quality is acceptable or not, the print C is put using an ink I mixed with a fluorescent agent F. Under a state where the print C put on the surface of the package P is emitting fluorescence through use of a special light source 8, image of the print C is picked up and processed as an electric signal thus judging acceptability of image quality. Even if pattern recognition is difficult under ordinary light because of the pattern of the package P, an image pickup unit 2 can process only the print C part as an electric signal because fluorescence is emitted only therefrom. Consequently, pattern recognition can be made and acceptability of image quality can be judged accurately.
Patent JP-H02283582-A (JP)
Title: Motorcycle
Inventor: TANAKA MICHIO
IPC: B62J1/12
Filed: 1989-04-24
Abstract: PURPOSE:To secure a storage space of sufficient capacity below a seat by supporting the front and rear end parts of the seat on the body side and providing the bottom plate of the seat with a longitudinally long reinforcing member, a separate body from the bottom plate of the seat. CONSTITUTION:A channel like recessed part 19b provided continuously on the straight line in the longitudinal direction of a body is integrally formed at the center part of the bottom plate 19 of a seat 16, and a channel like metallic reinforcing member 21, a separate body from the bottom plate 19, continuously long in the longitudinal direction of the body is fitted at the upper surface of the channel like recessed part 19b by rivets 22 in the state of covering the recessed part 19b. The rigidity of the bottom plate 19 itself as well as of the whole seat 16 is kept extremely high, and even though supporting only the front and rear end parts of the seat 16 without supporting its center part, the deflective deformation of the seat 16 can be suppressed to the fixed degree or less, so that a pillar for supporting the intermediate part of the seat 16 becomes unnecessary, and the capacity of a box 24 provided below the seat 16 can be thereby made large.
Patent JP-S582726-A (JP)
Title: Sample surface determining method in analyzing device for liquid fluorescent x ray
Inventor: YAMANO TOYOJI
IPC: G01N23/223
Filed: 1981-06-30
Abstract: PURPOSE:To determine exactly a sample surface and to analyze a liquid sample with high precision, by adjusting the position of a sample vessel by an upwards and downwards moving mechanism and forming an image of floating powder on the liquid sample surface a observing system. CONSTITUTION:A liquid surface of a sample vessel 1 in a which a liquid sample 2 such as petroleum is filled is divided into two by a separating member 1a and an observing system 5 consisting of a lens 5a having a shallow depth of focus a mirror 5b and a pint glass 5c is provided opposite to the sample liquid surface on one side. A floating material 6 is floated on the sample liquid surface and the material 6 is image-formed on the pint glass 5c by controlling the position of the vessel by moving up and down by an upwards and downwards moving mechanism 3 and the position to be measured is determined. On the other hand, X rays generated from an X-ray tube 4a is irradiated to another side divided on the vessel 1, and fluorescent X rays generated from the sample surface are detected by a detector 4b, and qualitative and quantitative analyses of the sample component element are performed.
Patent JP-S5226066-A (JP)
Title: Sedimentation concentration apparatus
Inventor: YOKOYAMA SHIYOU
IPC: B01D21/02
Filed: 1975-08-22
Abstract: PURPOSE: To promote rapid concentration through speedy sedimentation with an inclined board. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61260431-A (JP)
Title: Objective lens supporting device for optical pickup and its production
Inventor: TAYAMA HARUZO
IPC: G11B7/09
Filed: 1985-05-13
Abstract: PURPOSE:To reduce the number of molded goods of members to reduce the cost of parts by disconnecting two members at least among a lens holding member, an intermediate frame, and a fixed supporting member from one-body molded goods consisting of a resin. CONSTITUTION:A lens holding member 21, an intermediate frame 23, and a fixed supporting member 25 are formed as on-body molded goods 20 consisting of a resin. In this case, respective members may be reinforced by insert molding of aluminum materials or the like on their insides. A tracking coil 26 and a focus coil 29 may be preliminarily joined into one body by insert molding. It is necessary to take sectional areas and shapes of a connection part A between the intermediate frame 23 and the fixed supporting member 25 and a connection part B between the lens holding member 21 and the fixed supporting member 25 into consideration so that molding distortion is not generated to have a sufficient junction strength there.
Patent JP-H08296252-A (JP)
Title: Pushing device and pushing method for boring machine
Inventor: TSUCHIYA TOSHIAKI
IPC: E02F5/02
Filed: 1995-04-26
Abstract: PURPOSE: To forcedly push a boring machine applied to drilling of hard ground into the ground, and efficiently go ahead with a ground improvement. CONSTITUTION: In a device for pushing a guide bar 4 vertically suspended by the holding device 2 of a base machine 1 with a boring machine C formed of a rotational drive device 5 and a boring stir device 6 being mounted on the lower end vertically down with a reaction to the holding device 2, this device is formed of a vertical jack B the upper end of which is connected to the holding device 2, and a pushing block 3 connected to the lower end of the vertical jack B. The pushing block 3 has a hole for passing the guide bar 4 and a horizontal jack for pressing the guide bar 4 passed through the hole from at least two horizontal directions.  The boring machine can be forcedly pushed into the hard ground having such a large advance resistance that it can not advance only by the dead weight effect to ensure an excavation, and a ground improvement of high quality can be efficiently executed.
Patent JP-H05284617-A (JP)
Title: Gas insulating opening/closing device
IPC: H02G5/08
Filed: 1992-03-27
Abstract: PURPOSE:To cut down cost by providing a container consisting of a thin plate, a flange, a thick plate where a packing groove is made, and a packing, and bolts and nuts for fastening the flange and the thick plate. CONSTITUTION:A container 17, which accommodates a main circuit charge part and is charged with insulating gas, is constituted of a thin plate, and the flange at the end of the container 17 consists of a drawn thin plate, and a circular packing groove 20 is made in the thick plate 19. And, the flange 18 and the thick plate 19, which abut on each other through the packing 21 in the packing groove 20, are fastened by a bolt 22 and nuts 23. Hereby, there is no necessity to weld a thick pipe with the flange as before, and the weight of the container 17 can be lightened, and the device becomes light at large, and the handling can be facilitated, and the cost can be cut down.
Patent JP-H02280638-A (JP)
Title: Dc uninterruptible power supply
Inventor: OHASHI YASUO
IPC: G05F1/00
Filed: 1989-04-20
Abstract: PURPOSE:To achieve effective utilization of battery by connecting a battery and a rectifier to the output side of e DC-DC converter and connecting a bypass diode, in forward direction with respect to the battery, across the converter while furthermore connecting a charger across the battery. CONSTITUTION:Upon stoppage of a rectifier 11 and a charger 19 due to interruption of commercial power source, a battery 14 is discharged immediately through a bypass diode 16 to feed DC power uninterruptibly to a load 15, and the voltage of the battery 14 lowers as discharge proceeds. A DC-DC converter 17 is operated before a voltage obtained by subtracting voltage drop across the bypass diode 16 from the voltage of the battery 14 lowers below the voltage level required by the load 15. When the converter 17 starts operation, the bypass diode 16 is biased reversely and the battery 14 feeds DC power through the converter 17 to the load 15 until the voltage is settled.
Patent JP-S5226079-A (JP)
Title: Electric dust collection apparatus
Inventor: SAKAMOTO YOSHINORI
IPC: B03C3/01
Filed: 1975-08-22
Abstract: PURPOSE: To provide an electrid dust collection apparatus which collects heat of exhaust gas efficiently and heats exhaust gas with this collected heat, in which exhaust gas can be exhausted into the open air efficiently. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11294973-A (JP)
Title: Heat exchanger of absorption water cooler/heater
Inventor: SHIDARA ATSUSHI
IPC: F25B37/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To achieve a compact configuration, and at the same time to sufficiently secure a margin for mounting to the heater of a heat transfer pipe. SOLUTION: A heat transfer pipes 2 and 3 is bent in a U-shape at one or more places for folding back, two sets of heat transfer pipe groups 20 and 30 where the heat transfer pipes 2 and 3 are piled up in several stages and both the ends of the pipes 2 and 3 are connected to each of headers 4-7 are provided, and the linear parts of each of the heat transfer pipes 2 and 3 of both the heat transfer pipe groups 20 and 30 are alternately piled up.
Patent JP-S62260067-A (JP)
Title: Electroless plating method for fine resin powder
Inventor: MOCHIZUKI MASASHI
IPC: C23C18/16
Filed: 1986-05-02
Abstract: PURPOSE:To easily plate fine resin powder of mm to mum unit with a metal by subjecting the powder dispersed with an org. solvent and ultrasonic waves to electroless plating and by separating the plated powder with a suction filter. CONSTITUTION:The wettability of the surface of fine resin powder is improved with a water soluble org. solvent and ultrasonic waves are applied to produce a synergistic effect. The powder is then subjected to electroless plating in an aqueous system to substitute a plating soln. for the org. solvent on the surface of the powder and the plated powder is separated with a suction filter.
Patent JP-S5529160-A (JP)
Title: Semiconductor integrated device
Inventor: MORITA NAOYUKI
IPC: H03F1/52
Filed: 1978-08-23
Abstract: PURPOSE:To increase electrostatic breakdown-proof strength by putting a bonding pad consisting an insulating gate-type IC and an opposing diffusion layer equipotential. CONSTITUTION:On the outer layer part of the n-type semiconductor base 4, the p- type layer 10 built in a body with a electro static protective resister 2 will be formed by diffusion and this part will be covered with a field SiO2 film 8. Next, facing the p-type layer 10 and on the SiO2 film 8, a metallic wiring part 9, of which one end is forming the bonding pad 1, will be formed. Thereby an opening hole will be made in the SiO2 film 8 and the wiring part 9 will be made to contact the resister 2. By doing so, even in case electrostatic high tention pulse should be applied between the pad part 1 and the base 4, no electrostatic breakdown will not occur to the film 8, because this pulse is equipotential to the opposing diffusion layer 10 facing the pad portion 1.
Patent JP-H01274164-A (JP)
Title: Color image forming device
Inventor: MAMA TAKASHI
IPC: H04N1/23
Filed: 1988-04-27
Abstract: PURPOSE:To prevent a color image from shifting in position owing to temperature variation, etc., by detecting the inclination of scanning lines and varying the inclination of a photosensitive body according to the detection result. CONSTITUTION:Position detecting means 37Bk and 38Bk which detect subscanning-directional image formation positions nearby both ends in the main scanning direction of the laser beam of an image forming means are installed nearby both end parts of the photosensitive body 14Bk so that their line directions meet the subscanning direction, thereby detecting the inclination of scanning lines due to temperature variation, etc. Then when the stepping motor 75C of a photosensitive body inclination varying means is rotated according to the detection result, a slider 74C and a front-side bearing 70C are moved by the feed quantity of a screw in the moving direction of a transfer belt, and the shaft of the photosensitive body drum 14C varies in tilt angle to a beam scanning device and is slanted to slant the image on transfer paper. Consequently, a color shift on a color image can be corrected.
Patent JP-S63283298-A (JP)
Title: Communication device using identification information
Inventor: TANAKA MICHIHIKO
IPC: H04Q9/00
Filed: 1987-04-25
Abstract: PURPOSE:To reduce labor such as the replacement of a ROM on the receiver side at the time of changing identification(ID) information for a transmitter by providing the titled device with a receiver having a storing means capable of storing data optionally to store ID information and a comparing means for comparing the stored ID information with received one. CONSTITUTION:The receiver 14 includes an antenna 15, a receiving part 16, a code storage 20 capable of reading/writing an exclusive code, a code identifier 19 for executing processing such as the writing of an input or a receiving code in the storage 20 or the collation of the inputted receiving code with the exclusive code in the storage 20, and a code writing switch 17 to be connected to the code identifier 19. The switch 17 turns the identifier 19 to a writable state in the storage 20 at the time of its ON, and at the time of its OFF, turns it 9 to a write inhibiting state. In case of using another transmitter when the transmitter 10 is lost, the receiver 14 can be allowed to correspond to the new transmitter by writing the exclusive code of the transmitter in the storage 20.
Patent JP-H042682-A (JP)
Title: Production of dense ceramics having high thermal shock resistance
Inventor: SANADA KUMEHIKO
IPC: C04B41/86
Filed: 1990-04-20
Abstract: PURPOSE:To obtain a ceramics having dense texture and high thermal shock resistance by combining a body having a medium thermal expansion coefficient with a glazing having a restricted thermal expansion coefficient smaller than that of the body and applying the glazing to the whole surface of the fired body. CONSTITUTION:A dense ceramic material having a thermal shock resistance of >=350 deg.C can be produced by forming a body having a thermal expansion coefficient of 2.5 to 5.0X10<-6>/ deg.C, firing the formed material, coating the whole surface of the fired body with a glazing having a thermal expansion coefficient of <=3.0X10<-6>/ deg.C and smaller than that of the body by >=1.5X10<-6>/ deg.C and firing the glazed product.
Patent JP-H04310582-A (JP)
Title: Production of ceramics-metal cemented body
Inventor: MOGI HIROSHI
IPC: B23K1/19
Filed: 1991-04-08
Abstract: PURPOSE:To provide a method for readily producing a ceramics-metal cemented body in which ceramics are firmly bonded to a metallic member without causing a strain or crack therein and acid resistance against chemical etching solutions is improved at a low cost. CONSTITUTION:A method for producing a ceramics-metal cemented body according to this invention is characterized as follows. A metallic powder composition composed of 45-98wt.% titanium powder and 2-55wt.% copper powder is placed between ceramics and a metal and heat-treated at a temperature within the range of 830-1483 deg.C in a vacuum or an inert gas atmosphere.
Patent JP-H042340-A (JP)
Title: Capsule for kneading metal kneading filler for dental use made of ga or ga alloy
Inventor: YAMAMOTO HIRONOBU
IPC: A61C5/06
Filed: 1990-04-20
Abstract: PURPOSE:To achieve a higher mechanical property of a filler by building up an inner circumferential surface of a capsule for mixing and kneading a liquid of Ga or a Ga based alloy and an Ag-based powder. CONSTITUTION:When a liquid of Ga or a Ga-based alloy and an Ag based powder are mixed and kneaded, to maintain the best mechanical characteristic with the suppression of a quick alloying reaction of the Ga-based alloy, it is necessary to disperse heating of an alloy slurry mixed and kneaded. In view of this, polypropylene or polyethylene is used at least in an internal surface to attach the alloy slurry onto the internal surface of a capsule being scattered so that heat is dissipated. Thus, the capsule ensures proper operating time thereby achieving a higher mechanical characteristic of a finished filler.
Patent JP-H11298940-A (JP)
Title: Information terminal and mobile body operation management system
Inventor: MISORIZAKI YOSHIHIRO
IPC: H04W48/16
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a information terminal that connects to an optimum access point when data communication is conducted by using the Internet and to provide the mobile body operation management system. SOLUTION: This information terminal 1 is provided with CPU 11, a ROM 12, a RAM 13, a hard disk unit 14, a display section 15, an entry section 16, a communication equipment 17 that makes communication via the Internet, and a position detector 18 that detects its own geographical position. The CPU 11 makes reference to an access point table 142 of the hard disk unit 14, based on the positional information obtained from the position detector 18 for selecting an access point corresponding to an area to which the current position belongs and connects to the Internet. Independently, of the usage position of the information terminal 1, the communication cost required for data communication using the Internet is almost constant and low.
Patent JP-S59228870-A (JP)
Inventor: KURAHASHI KOUICHIROU
IPC: A63B53/04
Filed: 1983-06-08
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。