baber/WOPTO huggingface dataset:
Patent JP-H1115876-A (JP)
Title: Taste information management system
Inventor: ASAKURA KEIKI
IPC: G06Q50/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide suitable taste information even when taste information in a certain environment does not exist in a system for managing user's taste. SOLUTION: The system is constituted of a taste storing means 10 for storing user's taste information by multi-dimensional vectors, a position acquiring means 30 for collecting current position information, a taste estimating means 40 for estimating taste information from a current position and the category of the place, and a place category storing means 50 for storing correspondence relation between absolute position data expressed by a longitude and a latitude and the category of the place. The means 40 acquires taste information geographically near to the current position and stored in the means 10 and taste information belonging to the same category as the current position category.  Characteristic values are calculated from a rate including geographic nearness and the current place category based on the acquired taste information and the highest characteristic value is set up as an estimated value.
Patent JP-H091392-A (JP)
Title: Device for manufacturing solid sphere
Inventor: KAWAGUCHI TORANOSUKE
IPC: B22F1/065
Filed: 1995-06-13
Abstract: PURPOSE: To manufacture a solder sphere with high sphericity and dimensional precision by sporting the substance on the upper surface of a plate through plural perforations and forming spheres by surface tension. CONSTITUTION: A hole 2 is made on a plate 1 and a molten solder alloy substance 4 is filled in a space 3. A pulse motor 8 is rotated twice by a control circuit 9, pushing up a piston 5 with a micrometer 7, and pressurizing the substance 4. The substance 4 is then pushed through plural perforations 2, so that solid spheres 6 are formed on the upper surface 1a of the plate 1 by surface tension. The upper surface 1a is composed of a material having less wettability with the substance. The substance 4 may be a metallic paste for which a metallic powder is kneaded with a solvent. The plate 1 is heated by a heating device so that the spouted substance is heated. Thus, a classification process of a hollow sphere may be omitted.
Patent JP-H0814482-A (JP)
Title: Heat insulating body structure
Inventor: TAKEMASA KAZUO
IPC: F16L59/06
Filed: 1994-06-29
Abstract: PURPOSE:To provide a heat insulating body structure improving workability in the case of fixing a vacuum heat insulating material to a mounted surface. CONSTITUTION:A heat fusing plastic sheet 6 is mounted-on a vacuum heat insulating material 1, and a heat fusing plastic layer 7 is provided in a door outer plate 4. These heat fusing plastic sheet 6 and heat fusing plastic layer 7 are heated to be fused, to fix the vacuum heat insulating material 1 to the door outer plate 4.
Patent JP-S6412711-A (JP)
Title: Chip type resonator
Inventor: OGAWA TOSHIO
IPC: H03H9/17
Filed: 1987-07-07
Abstract: PURPOSE:To obtain a sharp and desired resonance frequency characteristic, by providing the odd number of internal electrodes, and polarizing a piezoelectric body so that the expansion and the contraction of the piezoelectric body between a pair of internal electrodes being generated at the time of applying a voltage on an external electrode can be set in directions opposite to each other. CONSTITUTION:The internal electrodes 11, 12, and 13 are arranged in parallel with each other keeping equal intervals in a thickness direction. Also, the internal electrodes 11, 12, and 13 are connected electrically to the external electrode 14 via lead parts 16 and 17. A remaining electrode 12 is connected electrically to the external electrode 15 on the other side via a lead part 18. On a piezoelectric body 10 part between the internal electrodes 11 and 12 and the piezoelectric body 10 part between the internal electrodes 12 and 13, a polarization processing in the same direction mutually are applied as shown in arrow head. In such a way, vibration energy can be prevented from being leaked to the outside, and is confined in a resonator. As a result, a sharp resonant waveform and the desired resonance frequency characteristic can be obtained.
Patent JP-2000002545-A (JP)
Title: Tuning-fork-type piezoelectric gyro sensor
Inventor: INOUE TAKESHI
IPC: G01C19/5607
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a tuning-fork-type piezoelectric gyro sensor with a drive- side arm for efficiently driving excitation vibration and a detection-side arm for detecting coriolis force with improved sensitivity. SOLUTION: A drive-side arm 21 is provided with drive-side internal electrodes 17' and 17" that are arranged in parallel with a virtual plane and at the center in the thickness direction of the drive-side arm 21 and is split at the center and a plurality of drive-side external electrodes 11-14 being arranged on an outer surface that opposes them. At the same time, polarization directions are opposite each other when being divided into an inner part close to a detection-side arm 22 and an outer part away from it. Also, the detection- side arm 22 is provided with a detection-side internal electrode 18 in parallel with the above virtual plane and a plurality of detection-side external electrodes 15 and 16 that are arranged on an outer surface for opposing the detection-side internal electrode 18. At the same time, polarization treatment in the thickness direction is uniform.
Patent JP-S5960014-A (JP)
Title: Oil feeding mechanism for locker arm
Inventor: ARAI FUMINAO
IPC: F02D13/06
Filed: 1982-09-29
Abstract: PURPOSE:To exactly supply a lubricating oil to the sliding portion of a locker arm by connecting the oil passage of a housing to the oil passage of a locker support in a variable cylinder device in an internal combustion engine. CONSTITUTION:In a variable cylinder device for internal combustion engine, a valve bar by which to press a check ball 21 by a pressure type rush adjustor and a solenoid valve 25 is provided. A vertical hole 29 is provided in a housing 26, and a pipe 30 is slidably inserted into the hole 29. Oil in the main passage 15 enters from the passage 17 into a reservoir 14 and reaches the passage 31 through the aperture between the central hole 28 and the valve bar 27. The oil goes further to the vertically directed passage 33 through the vertical hole 29 and a horizontal passage 32, lubricating the sliding face of the locker arm 2. Lubricating oil can thus be exactly supplied to the sliding face of the locker arm.
Patent JP-S5694448-A (JP)
Title: Information processing device
Inventor: MASUDA MASAAKI
IPC: G06F11/22
Filed: 1979-12-27
Abstract: PURPOSE: To prevent the time loss of register data in the test to shorten the operation time, by connecting the two-way shift bus, which can be operated by the select signal of the direction indication signal circuit, to plural registers where data can be read and written.  
     CONSTITUTION: Plural registers 21.1W21.i are provided which are cascaded shiftably and read and write data in response to shift indication, and multiplexers 24.1W 24.(i+1) are connected between inputs and outputs of these registers 21.1W21.i, thereby constituting two two-way shift busses to which data from the preceding stage as well as the succeeding stage can be input. Control terminal 13 is connected to multiplexers 24.1W24.(i+1) to supply the shift direction indicating signal, and the input terminal and output terminal 23 are connected to multiplexer 24.1 and  multiplexer 24.(i+1) respectively. Then, the shift bus is selected by the shift direction indicating signal from terminal 13, and the time loss of register data in the test  for registers 21.1W21.i is prevented to shorten the operation time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H068935-A (JP)
Title: Liquid paper container
Inventor: MORISHIMA SHIGENORI
IPC: B65D5/62
Filed: 1992-06-29
Abstract: PURPOSE:To improve the quality and process efficiency of a liquid paper container by a method wherein a defective sealing is prevented from generating, which is affixed by heat-pressing put together inner surface of mutually different types of resins in the attaching of a pouring port on the top of a liquid paper container, by a single sheet of a ring-shaped sealant film, and the sealing strength of the liquid paper container is improved. CONSTITUTION:The title liquid paper container is constituted of an inner surface sealant resin layer B consisting of a low absorbent polyethylene terephthalate resin on the inner surface, a base layer A and an outer surface sealant resin layer C consisting of a polyethylene resin on the outer surface. A ring-shaped outer surface sealant film 8 is formed of a laminated film which consists of a polyethylene resin, a drawn polyethylene telephthalate resin, and a polyethylene terephthalate resin containing less than 20wt.%-50wt.% of a polyolefin resin, in this order from the outer surface side.
Patent JP-S5972213-A (JP)
Title: Manufacture of surface acoustic wave device
Inventor: SAKAKURA MITSUO
IPC: H03H9/25
Filed: 1983-09-16
Abstract: PURPOSE:To obtain an inexpensive, high-reliability package of a surface acoustic wave device by using glass as the material of the package. CONSTITUTION:The surface acoustic wave element 23 which has interdigital electrodes and a thin film of zinc oxide is packaged on an insulating substrate. At this time, the inter-digital electrodes and lead frames 10 connected to shield electrodes are sandwiched between two glass plates 11a and 11b and united together by thermocompression bonding. A lead frame fixed to a glass plate 21 is adhered to the insulating substrate 22 to fix the surface acoustic surface wave element 23. Then, those are stored in a glass case 24. The glass case 24 has an opening at only one side and said glass plate 21 fixed with the lead frame is fitted in the opening part. Then, the opening part of the glass case 24 and the glass plate 21 are thermally pressure bonded to seal the surface acoustic surface wave element.
Patent JP-S6280389-A (JP)
Inventor: KATSURAGI KOHEI
IPC: B23K26/21
Filed: 1985-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6225263-A (JP)
Inventor: BENNETT LARRY G
IPC: G01N33/72
Filed: 1986-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000001717-A (JP)
Title: Precast sleeve for molten metal reflux tube
Inventor: TERAJIMA TOSHIICHI
IPC: C21C7/10
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a precast sleeve for a molten metal reflux tube advantageous to the improvement of durability of regular shaped brick constituting the lower part of a vacuum degassing apparatus. SOLUTION: This precast sleeve 1 for a molten metal reflux tube is the one embedded into regular shaped brick constituting the lower part of a vacuum degassing apparatus for refluxing molten metal while degassing it, and is constituted of a vertical type cylindrical iron shell 2 demarcating a passage 20 through which the molten metal passes, a cylindrical precast layer 3 integrally disposed on the outer peripheral surface of the cylindrical iron shell 2 and an introducing tube 4 disposed in the passage 20 of the cylindrical iron shell 2 and provided with a discharge port 40 opened at the outer peripheral side of the cylindrical iron shell 2. In the cylindrical iron shell 2 and the cylindrical precast layer 3, gas exhaust holes 5 penetrating these in the thickness direction, can be formed.
Patent JP-S6149032-A (JP)
Title: Prevention of vibration in continuous wall
Inventor: TANI TAKAMOTO
IPC: E02D31/08
Filed: 1984-08-17
Abstract: PURPOSE:To absorb wide zones of vibration by a method in which an underground continuous wall is formed of plural walling piles, and a vibration insulator plate is settled over a given depth in the side wall of the continuous wall. CONSTITUTION:Plural walling piles 6 are settled under the ground in such a way as to mutually connect the left and right-handed sides of the piles 6 to form an underground continuous wall A. A vibration insulator plate P is settled over a given depth in the grounded side wall (a) of the wall A to form a vibration-insulating layer T. The plate P is made of an elastic plate of rubber, synthetic resin, etc. Vibration of low frequency transmitted from underground to the wall A is absorbed by the layer T, and vibration of high frequency is absorbed by the wall A. On a whole, wide zones of vibration can thus be absorbed.
Patent JP-H09120518-A (JP)
Title: Method and apparatus for reduction of servo interference in use of mr head
Inventor: MAAKU ANDORUU BAAGUKUISUTO
IPC: G11B5/02
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce interference brought by inductive head by mounting a converter shielded and provided with a magnetic resistance element in a specified direction relating to a straight line in a radial direction widened from the center of a disk. SOLUTION: An actuator shaft 701 is maintained at an angle θ2 (14 deg., for instance) to a track straight line 607, a servo pattern 601 is provided with the skew of θ1 to the straight line 603 in the radial direction and a head shaft 702 is provided with the angle θ3 (about 9.5 deg.) to the track straight line 607. Thus, the angle θ4 between a head and the pattern shown in the figure is about 4.5 deg. in this case. For a frequency used in the servo pattern 601, the relative skew of about 4.5 deg. between the servo pattern and the head substantially reduces undesirable interference to the half of the amplitude of an original worst case or for an amount more than that.
Patent JP-H0519244-A (JP)
Title: Substrate and its manufacture
Inventor: SUZUKI TOSHIHIRO
IPC: G02F1/1335
Filed: 1991-07-11
Abstract: PURPOSE:To improve the use efficiency of light, and to use the substrate for a projection type liquid crystal display, as well by providing a light non-transmissive film like a lattice, and an array of optical elements having a condensing function, on one surface and the other surface, respectively by relating both of them and by a specific constitution. CONSTITUTION:On one surface, a light non-transmissive film 32 is provided like a lattice at a prescribed pitch, and on the surface of the opposite side, an array of optical elements 36 having a condensing function is provided in relation to the light non-transmissive film 32, and an array pitch P of the optical elements 36 is larger than a frame pitch Q of the light non-transmissive film 32. Accordingly, as indicated with an arrow, in an incident light, light which is made incident on a main area 38 of each optical element 36 passes through an opening part 34 between the light non- transmissive films 32, and is made incident on a liquid crystal. Also, in the incident light, light which is made incident on a peripheral area 40 of each optical element 36 is condensed as indicated with an arrow of a broken line and refracted in the center direction, passes through the side of the light non-transmissive film 32, and is made incident on the liquid crystal. In such a way, in the case a substrate 20 is used, the use efficiency of light can be improved.
Patent JP-2000000936-A (JP)
Title: Waterproof sheet made of olefinic resin
Inventor: FUJITA HARUNORI
IPC: E02B3/12
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sheet made of an olefinic resin excellent in the balance of damage resistance, flexibility, blocking resistance, oil resistance, chemical resistance and heat fusion properties and generating no hydrogen chloride gas upon incineration. SOLUTION: In a waterproof sheet made of an olefinic resin comprising a laminate constituted of at least both outer layers and an intermediate layer, the intermediate layer of the laminate is a layer comprising an ethylene/ ethylenic unsaturated ester copolymer (I) and both outer layers of the laminate are layers comprising an olefinic resin (II) [excepting the ethylene/ethylenic unsaturated ester copolymer (I)] and the thickness ratio of the laminate is set so that the thickness of the intermediate layer is 0.2-50 with respect to the sum total thickness 1 of both layers.
Patent JP-S6149829-A (JP)
Title: Manufacture of multilayer molded article
Inventor: DEZUKI KIYOTO
IPC: B29C51/14
Filed: 1984-08-17
Abstract: PURPOSE:To manufacture a laminated article wherein air is not enclosed, by a method wherein a top and bottom forces are provided within a box forming a closed space and after the air between two constituting layer members have been removed both the layer members are joined with each other. CONSTITUTION:After a matter that a bottom force 2 and a lower box 4b are moved downward, two constituting layer members M1, M2 are provided on respective molding faces 1a, 2a of the top and bottom forces 1, 2, a lower box 4b is made to ascend by actuating a cylinder 9b, a sealed space 6 is formed by making a circumferential wall surface 4d into contact with an ineffective molding face 1c through a packing 5 and said space is made into about vacuum by exhausting air through an exhaust pipe 7b, a cylinder 8b is actuated and both the materials M1, M2 are unified through pressing them by making the bottom force 2 ascend. The titled article is suitable for an interior trim member for a vehicle.
Patent JP-S5872919-A (JP)
Title: Optical switch array
Inventor: SEGAWA HIDEO
IPC: B41J2/445
Filed: 1981-10-28
Abstract: PURPOSE:To obtain a device which can be driven with low power and has simple constitution, by forming break parts of plural waveguides, which have break parts on the way, with an optical transmission medium which changes the refrective index with temperature. CONSTITUTION:Plural waveguides 11 are formed in parallel on the surface of a substrate 2 and have break parts on the way. Heating electrodes 3 are formed on the surface of the substrate 2 in regions just on respective break parts, and break parts are formed with an optical transmission medium which changes the reflective index with temperature. Heating electrodes 3 are divided into groups each of which consists of a prescribed number of electrodes 3, and heating electrodes 3 of respective groups are connected to one external driving device in parallel with one another, and this driving device drives respective groups successively and scans heating electrodes 3 in every group to make them conductive selectively.
Patent JP-H0521065-A (JP)
Title: Lithium secondary battery
Inventor: TAKAMI NORIO
IPC: H01M4/36
Filed: 1991-07-11
Abstract: PURPOSE:To provide a lithium secondary battery of high capacity as well as excellent cycle life. CONSTITUTION:A positive electrode 4, a negative electrode 6, and a lithium ion conductive electrolyte are stored in a container 1 of a lithium secondary battery. In this lithium secondary battery, the negative electrode is composed of a mixture of chalcogen compound whose reaction for inserting and desorbing lithium ion is no more than average electric potential of 2V(VS, Li/Li+) or lihium ion including chalcogen compound having the same characteristic, and a carbonaceous material which can store or discharge lithium ion.
Patent JP-S5693441-A (JP)
Title: Blocking sytem of radio communication zone
Inventor: OOBA YOSHIYASU
IPC: H04W76/02
Filed: 1979-12-27
Abstract: PURPOSE:To improve the line use efficiency, by reducing the number of adjacent communication zones, which block the same channel, according to the operating time band, in the mobile communication system constituted by plural base stations and plural mobile stations. CONSTITUTION:The calling signal which is received through antenna ANT of base station ES of zone E out of plural base stations arrnged in series reaches control office MS and is connected to the telephone set by the transmitter on the car. At this time, in control office MS, the relay corresponding to zone E is operated, and contact (e) is turned on to block the same channel of force 6 zones and hind 4 zones of the train. At the time band set by clock circuit CL, relay NO is operated by the driving output of driver DR, and contact no is opened, and therefore, blocking zones are only zones D and F adjacent to zone E.
Patent JP-S6231480-A (JP)
Title: Sampling pulse generating circuit for picture signal
Inventor: MARUYAMA MASAKATSU
IPC: G06T1/00
Filed: 1985-08-02
Abstract: PURPOSE:To obtain a sampling pulse conforming to a synchronizing signal by allowing a counter to start frequency division of a clock input at the rise of the synchronizing signal and then stopping the counter when the divided pulses reach a prescribed number. CONSTITUTION:The output Q1 of a DF/F 4 is obtained with latching carried out at the rise of a clock signal and after the rise of a horizontal synchronizing signal BK. Then the output Q2 of a DF/F 3 is obtained with a delay equivalent to a clock. These outputs are supplied to an AND gate 2 to obtain a pulse having its rise pulse width equal to the clock cycle at the rise of a clock and after the rise of the signal BK at the output of the gate 2. An up-counter 1 is reset with said pulse signal and then starts its count-up operation. Thus outputs QA and QB is shown in the figure and the more division of the output QA, the more approximate to the rise of the signal BK for the reset input of the counter 1. Thus the accuracy of the counter 1 is improved. In such a way, a synchronizing signal having jitters can be sampled with fitness to the real-time processing of pictures by setting the division ratio of the counter 1 at an appropriate value.
Patent JP-H10152513-A (JP)
Title: Radical (co)polymerization of (meth)acrylic monomer and vinyl monomer in presence of iron, ruthenium or osmium complex under control and (co)polymer obtained by the same method
Inventor: SENNINGER THIERRY
IPC: C08F20/10
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for radical polymerization by which the control in the same manner as that on ionic or coordination polymerization can be carried out even at a relative low temperature of about 0 deg.C and a purely block or a random homopolymer and copolymer can be synthesized. SOLUTION: At least one of an acrylic or a methacrylic monomer and/or a vinylic monomer is polymerized or copolymerized in the presence of an initiator system containing at least one radical producer compound and at least one catalyst comprising a metallic complex represented by the formula MAa (L)n [M denotes Fe, Ru or Os; A denotes a halogen or a pseudo-halogen; L denotes a ligand (which may be a chiral ligand) and selected from PRR'R", P(OR)(OR ')(OR'"), NRR'R", ORR', SRR', SeRR', AsRR'R" and SbRR'R" [R, R' and R" are each an alkyl group or an aromatic group) and at least two may mutually be connected with one or more bivalent groups; (a) is an integer of 1-3; (n) is an integer of 1-3] in the absence of an activator in a bulk, a solution or a suspension.
Patent JP-H1116707-A (JP)
Title: Organic positive characteristic thermistor
Inventor: SATO YUTAKA
IPC: H01C7/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce the resistance of the whole element enhancing the voltage on-off repetition characteristics by a method, wherein an organic polymer is partly embedded in the inside and outside of a resistor to be coated with a conductive non-woven fabric whereon electrodes are formed. SOLUTION: A resistor 1 is composed of an organic polymer whereon conductive particles are dispersed. At this time, for the organic polymer, a fluorine resin is used while as for the conductive particles, tungsten carbide particles are used. On the other hand, a conductive non-woven fabric 2 fixed by partly embedding in the inside and outside of the resistor 1 is formed of fine fiber made of ferro-chrome-alloy (stainless) in complicated three dimensional structure. Furthermore, the electrodes 3 formed on the conductive non-woven fabric are to be made of the conductive non-woven fabric 2 Ni-plated or Cr-plated by chemical or electroplating process furthermore Sn or Sn-PB solder plated on the former plating surface.