baber/WOPTO huggingface dataset:
Patent JP-H05182521-A (JP)
Title: Manufacture of bzt sintered body
Inventor: TOCHI KUNIO
IPC: C04B35/00
Filed: 1991-12-31
Abstract: PURPOSE:To heighten the degree of sintering so as to simply manufacture of a BZT sintered body of high density with a high yield, without no axially about characteristic deterioration, by baking calcined substance expressed by means of Ba3ZnTa2O9 after adding ZnTa2O6 thereto. CONSTITUTION:The powder of calcined substance expressed by Ba3ZnTa2O9, being main material, and the powder of ZnTa2O6 are mixed together sufficiently in pure water of approximately 1.5 times by weight ratio and are dried in the air thereafter. Then, adequate amount of organic binder is added to the dried mixed powder so as to be molded by a metal mold, and thereafter a molded body is baked. In this case, normally the range from 0.01 to 2 percentage by weight of, desirably the range from 0.01 to 0.8 percentage by weight of ZnTa2O6 is added to normally 100 percentage by weight of calcined substance of Ba3ZnTa2O9. Since the degree of sintering is heightened thereby, it is possible to obtain a BZT sintered body of high density with a high yield, to maintain excellent characteristic, which the BZT possesses by nature, and to manufacture the sintered body simply with the high yield.
Patent JP-2000195369-A (JP)
Title: Metal key device
Inventor: DAVIDSON BRIAN
IPC: H01H11/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To enable a visual mark to be made fine and not to disappear and further to be viewed clearly in an area of peripheral light atmosphere by allowing a metal layer to extend to cover a top surface of a body, providing at least one opening to penetrate the metal layer extend to the upper surface, and enable at least one visual mark to be formed. SOLUTION: Each key 110 has a body or substrate 112 which protrudes from an opening 5 of a front cover 4, and a metal layer 114 is provided to extend and cover the top surface thereof. A mark is formed on the upper surface of the key 110, by exposing the body 112 through an opening 116 of the layer 114. Light form a light source 50 advances to the inside of the key body 112, and under the atmosphere where light is weak the light source starts its operation to illuminate the opening 116 where the mark is formed, while under a condition where ample light is present the light incident to the opening 116 advances to the inside of the body 112 so that the mark can be seen clearly. Moreover on the one hand, the width of the opening 116 is made narrow possibly if the complicate mark can be seen accurately.  Moreover, on the one hand, the width of the mark of opening 116 is seen well with unaided eyes, it is made narrow in the range in which complicated marks can be formed accurately.
Patent JP-2001175374-A (JP)
Title: Information input/output system and information input/ output method
Inventor: REKIMOTO JIYUNICHI
IPC: G06F3/033
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To operate a digital object via a physical object. SOLUTION: Input of a user command in a computer not only via a user input device such as a mouse and a keyboard native to the computer but via various physical objects scattered on the real world or drawing of the digital object via the physical object is enabled by further deepening fusing relation between a physical real space and a digital space on the computer. Thus, computer operation is more intuitively and easily understand and is attractive for a user.
Patent JP-H11168906-A (JP)
Title: Tractor
Inventor: OKADA SATORU
IPC: A01B63/10
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the horizontal control accuracy by correcting the detection value of an inclination sensor to detect the centrifugal force generated by the gyration of a tractor. SOLUTION: The lateral inclination of a ground working machine 14 is automatically controlled by using an inclination sensor 60. The objective tractor having the above function is provided with gyration angular velocity sensors 61, 62, 63 to correct the detection value of the inclination sensor 60 in gyration. These velocity sensors are placed at a part separated from the center of the machine body.
Patent JP-2001173086-A (JP)
Title: Handrail structure
Inventor: INABA MORIAKI
IPC: E04B1/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a handrail structure capable of stably supporting a handrail even if a lateral reinforcement bar embedded in a handrail installing part is cut. SOLUTION: A reinforcement member 50 for holding a first reinforcement bar 41 in the vicinity of a cut part from the outside is embedded corresponding to the cut part of a seventh reinforcement bar 47 in the handrail installing part. The reinforcement member 50 is formed by at least two bar-like support members 51a, 51b for supporting the first reinforcement bar 41 in the vicinity of the cut part at both end parts from the outside, and a pair of right and left holding members 52a, 2b for holding both end parts of the support members 51a, 51b, and the respective holding members 52a, 52b are respectively fixed to the third and fifth reinforcement bars 43, 45 of a floor part 11 of a veranda.
Patent JP-2000188810-A (JP)
Title: Method and tool for extracting premold insulator
Inventor: KUMAGAI SUSUMU
IPC: H02G1/14
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To extract a premold insulator without damage by bonding an extracting tool onto the surface to be pressed of the permold insulator in a junction box, by extracting the tool in the direction of a cable shaft, and by heating the extracting tool while extracting force is being continued for separating from the premold insulator. SOLUTION: An epoxy unit 2 is opened until a premold insulator 3 can be seen from the direction of a cable shaft, and extracting tools 6 are mutually combined on a cable insulator for tightening by a hexagon head bolt. The extracting tool 6 that is passed onto the cable insulator is integrated into the premold insulator 3 by applying an adhesive onto the surface of a taper part and gluing the taper part onto the surface to be pressed of the premold insulator 3. An eye bolt 7 is screwed to the extracting tool 6 for sealing, a traction member is connected for pulling, and the premold insulator 3 is extracted with the extracting tool 6, thus extracting the premold insulator without any damage.
Patent JP-2000188056-A (JP)
Title: Protection element and its manufacture
Inventor: KISHI EIGO
IPC: H01H85/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To increase mechanical strength and facilitate manufacture by installing an insulating base made of alumina ceramics or glass ceramics, and an electrode taken out of the inside of the insulation base to the outside, and an insulating layer made practically of only an insulating medium. SOLUTION: An insulating base 1 is made of ceramic or glass ceramic, has integrally with a bottom plate part 2 and a frame part 3, and electrodes 4, 5 are taken out of the inside of the insulating base 1 to the outside, and formed by coating silver paste or silver palladium paste and baking. A conductive layer 9 prepared by densely dispersing conductive particles 8 such as silver particles in glass which is an insulating medium 7 is filled in the lower part of a recess enveloped by the bottom plate part 2 and the frame part 3, and an insulating layer 10 made only of glass which is practically insulating medium is filled on the conductive layer 9. The electrodes 4, 5, the conductive layer 9, and the insulating layer 10 are formed at the same time, and connection and sealing are automatically conducted. Therefore, manufacture is facilitated.
Patent JP-2001183834-A (JP)
Title: Positive type photosensitive resin composition and pattern forming method using same
Inventor: ANDO MASAYUKI
IPC: G03F7/039
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a positive type pbotosensitive polyimide using a ring-closed but solvent-soluble polyimide in place of a polyimide precursor and excellent in shelf stability and suitability to a process. SOLUTION: The positive type photosensitive polyimide contains a polyimide of formula 1 (where X is a tetravalent organic group; R1 is a di-, tri- or tetravalent diamine; 1-30% sulfonic acid and/or sulfinic acid groups based on the total weight of the resin are contained in the skeleton; and (n) is an integer of 3-800) and a compound having a component which is made soluble in an alkali solution by exposure and can be developed with an aqueous alkali solution or a mixture of the solution and an organic solvent.
Patent JP-H10229578-A (JP)
Title: Ground position deciding method and device for telecommunication system based on satellite
Inventor: STEPHENS SCOTT A
IPC: H04B7/185
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To decide ground position information or the like through a single channel by outputting the intersection of ground position lines calculated based on the return link synchronization data of a mobile terminal and the received data of the difference of synchronization as the ground position of the mobile terminal in an earth station. SOLUTION: The tracking demodulator 30 in the earth station 2 processes received RF signals and outputs communication data. A timing discrimination device 34 and a frequency discrimination device 36 compare the RF signals with timing reference signals and frequency reference signals and output timing and frequency error correction data to distance and doppler curve analysis modules 42 and 44. Then, a ground position analysis module 46 decides the return link synchronization data of the mobile terminal, calculates the plural ground position lines for arranging the mobile terminal based on the return link synchronization data and the received data of the difference of the synchronization, decides a point where the ground position lines are crossed and outputs it as the ground position of the mobile terminal.
Patent JP-2001182565-A (JP)
Title: Valve control device for combustion engine
Inventor: TACHIBANA YOSUKE
IPC: F01L1/34
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a valve control device for an internal combustion engine provided with an oil temperature estimating means capable of relatively precisely estimating a temperature of hydraulic fluid of a hydraulic valve operating characteristic adjustable mechanism without using an expensive oil temperature sensor. SOLUTION: This valve control device for the internal combustion engine is provided with a hydraulic phase variable mechanism for changing rotational phase of an engine valve, a solenoid valve comprising a solenoid coil for controlling intake/discharge of the hydraulic fluid to/from the phase variable mechanism, and the oil temperature estimating means S15, S16, S17, S18 for estimating the temperature of the hydraulic fluid based on a value of a temperature index of the solenoid coil. The value of the temperature index can be obtained based on a duty ratio DT for setting an oil temperature of an exciting signal defining an operation amount of the solenoid valve and an amount of current I supplied to the solenoid coil during an output of the exciting signal.
Patent JP-2001178409-A (JP)
Title: Red bean essence-containing supplementary health food
Inventor: KADOTA HIDEO
IPC: A23L11/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject highly safe food capable of controlling lipid peroxide formation, and being taken without difficulty for a long period. SOLUTION: This supplementary health food is characterized by containing red bean essence therein, or by containing red bean essence extracted from seeds of red bean [Vigna angularis (willd.) Ohwi et Ohashi].
Patent JP-2000192993-A (JP)
Title: Control method of clutch actuator
Inventor: INABA AKIRA
IPC: F16D48/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To shorten response delay time by carrying a very small electric current smaller than a small electric current to a solenoid proportional pressure control valve when switching to the small electric current from a large electric current, and returning the very small electric current to the small electric current thereafter. SOLUTION: At clutch connecting time, an electric current value flowing to a solenoid is once set to a very small electric current i3 smaller than a small electric current i2 from a large electric current i1, and is returned to the small electric current i2 thereafter. When carrying the very small electric current i3, rightward pressing force acting on a spool becomes larger by ΔF quantity than pressing force when carrying the small electric current i2. Thus, the spool can be moved at a high speed, and delay time can be shortened to time t3. Moreover, since a resistance part is not arranged between an actuator support and an actuator, a speed of a hydraulic fluid flowing between these can be increased, and connecting/disconnecting time of a clutch can be shorteened. Thus, an operation feeling can be improved.
Patent JP-2000186987-A (JP)
Title: Control method for slicer device, and slicer device
Inventor: MORIYAMA SHOJI
IPC: G01N21/01
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To accurately control timing for photographing or the like in a slicer device for segmentially fetching data of a cut face, while slicing a sample. SOLUTION: A turning type cutter 12 is provided in a working chamber 11. A sample 10 of an observed object is held on a feed shaft 22 to be fed into the chamber 11 a prescribed amount by a prescribed amount. A CCD camera 19 for photographing a cut face of the sample 10 is arranged in the front face of the sample 10. A disk 32 is attached to a rear end of a shaft of a motor 13 for driving the cutter 12. A pattern formed on a surface of the disk 32 is detected by a proximity switch 33. A signal from the switch 33 in input into a control circuit 34 to discriminate partition of a turning angle of the cutter 12 based on the signal. A servo-motor 23 is controlled for feeding the sample 10, based on the discrimination signal of the partition, and an image processor 31 is controlled to photograph the image of the cut face of the sample 10.
Patent JP-2001178515-A (JP)
Title: Resin grip for grasping made of bar-shaped member
Inventor: KIZAKI MITSUO
IPC: A45B9/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a grasping grip made of a bar-shaped member which can be naturally grasped not only in the radial grasping part from the peripheral side but also in the axial grasping part from above and which can give a grasping feeling without any incongruous sense with less fatigue and whose axial grasping part is positioned on the axial center of the bar-shaped member and hence, a moment is hard to act on the bar-shaped member even when a load acts thereon. SOLUTION: An axial grasping part 26 is overhung so as to substantially cross at right angles above a pole 2 while integrally and continuously connecting to the stretched end 24c of a joint 24 extending upward, offset against the axial direction of the pole 2 from the upper end of the radial grasping part 22. A load can be exerted the pole 2 from above the nearly axial center of the pole 2, and a bending moment acting on the pole 2 can be reduced as much as possible and further, the joint 24 formed, while it is being offset against the axial direction of the pole 2 exhibits a function of a cantilever to generate a cushioning action and to, thereby, absorb a shock when it touchs the ground.
Patent JP-2000195070-A (JP)
Title: Optical disk-reproducing apparatus
Inventor: HAMADA SHIGEKI
IPC: G11B7/005
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To return an optical disk in a short time to a state in which the optical disk can be reproduced even when the optical disk becomes impossible to reproduce by prohibiting a characteristic-adjusting means from starting and operating an operation state-changing means when a control impossible state of focus control of an optical pickup is detected. SOLUTION: Offset adjustment, initial adjustment such as focus search or the like are automatically carried out when a magneto-optic disk is loaded. When reproduction is carried out and, the initial adjustment and focus search are completed, the apparatus is adjusted to obtain appropriate reproduction signals and reproduces sound in a predetermined manner. At this time, whether or not focus servo is missed is judged. If the focus servo is missed, then, whether or not an address input abnormality is detected is judged in a succeeding step. If the abnormality is detected, the apparatus returns to carry out focus search. Initialization which takes time is not automatically carried out and focus search is first conducted, thereby returning the apparatus in a short time to a state enabling focus servo.
Patent JP-2000190261-A (JP)
Title: Manipulator
Inventor: SAKAI HIROHISA
IPC: B25J9/10
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To secure the safety of an operator, and restrain working performance in a carrying operation from being lowered down. SOLUTION: In this manipulator 10 permitting a work to be moved to the direction of external force applied by an operator, when the direction of the aforesaid force is dislocated from the direction set-up in the movement of a work, which is obtained based on the moving locus of the work stored in the memory in advance, the moving speed of the work is decelerated from the normal working speed in response to the quantity of dislocation in the moving direction. This constitution thereby allows the work W to be moved at the normal working speed by the manipulator 10 when force is applied to the set-up direction or the direction very close to the aforesaid direction, but also allows the work to be gradually moved by the manipulator 10, when force is applied by the operator to the direction entirely different from the set-up direction.
Patent JP-2001179714-A (JP)
Title: Board and manufacturing method therefor
Inventor: YAMADA YASUHIRO
IPC: B27N1/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a new board by using an adhesive which does not contain formaldehyde and quickly sets under room temperature. SOLUTION: This board is manufacture by bonding small particulate materials together through a two-part adhesive. For this board, the adhesive consists of a liquid A which is an aqueous solution or a water-based emulsion including a polymer compound having an acetoacetyl group in a molecule, and a liquid B which is an aqueous solution or a dispersion including a hydrazine compound.
Patent JP-H11193629-A (JP)
Title: Concrete form
Inventor: KAMIMURA MINORU
IPC: E04G9/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a concrete form which firmly stick a photocatalyst particle to the surface of a form material to prevent its falling even under transportation and a form execution until placing concrete and can be simply removed after placing concrete and moreover can uniformly stick the photocatalyst particle to the surface of the concrete. SOLUTION: A photocatalyst particle is stuck to the surface of a form material through a binder layer to form a transfer layer, and concrete is placed using the concrete form, and the photocatalyst particle can thereby be stuck without falling through the binder layer until placing, and after placing, the photocatalyst particle can be efficiently transferedly stuck only to the surface of concrete to reduce its used quantity to the utmost. Thus the surface of concrete can be simply provided with a deodorant property, a mildew proofing ability and an antiffouling property and moreover with a removing action against a pollutant such as low concentration nitrogen oxides in an environmental air.
Patent JP-2000195412-A (JP)
Title: Cold cathode field electron emission device and its manufacture, and cold cathode field electron emission display apparatus
Inventor: KUBOTA SHINJI
IPC: H01J29/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To improve uniformity of dimension or shape of an electron emission part and provide a field emission device, with easy manufacture, allowing correspondence to expansion of a picture of a display apparatus. SOLUTION: A field emission device is provided with a cathode electrode 11 formed on a supporting matter 10, an insulating layer 12 formed on the supporting matter 10 and the cathode electrode 11, a gate electrode 13 formed on the insulating layer 12, an opening part 19, penetrating through the gate electrode 13 and the insulating layer 12, in which the cathode electrode 11 is exposed at a bottom thereof and an electron emission part 18, formed on the cathode electrode 11 exposed on a bottom surface of the opening part 19, whose tip part has a conical form, made of polycrystalline or amorphous conductive material.
Patent JP-2001185070-A (JP)
Title: Signal strength adjustment device and analysis device having the same
Inventor: YAMADA YOSHIAKI
IPC: G01N23/225
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a signal strength adjustment device which is capable of reducing signal outputted from a measured object to a predetermined strength without damaging of the degree of setting freedom in other measurement conditions. SOLUTION: As rotation phases of a plurality of obstacles 12 are deviated, the signal strength can be continuously passed with an arbitrary proportion. Using this device, it enables a detector to count the counter number near to the maximum input signal strength, and the reliability of measurement data can be improved.
Patent JP-2001180332-A (JP)
Title: Structure of instrument panel
Inventor: IZUMO NORIFUMI
IPC: B60K37/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To improve appearance by concealingly fixing screws for fixing a garnish covering an audio part in a cabin, and improve the rigidity of a garnish fastening portion. SOLUTION: A flange 1b inside an opening 1a cut in the middle of an instrument panel 1 so as to be fitted with a center garnish 3 is extended to the back, and the upper area of the extended flange 1b has a hole 1d, in which an embossed portion 3c projecting upward from the center garnish 3 is fitted. A reinforcement 7 placed outwardly over the flange 1b has a lower end extended along the flange 1b, and the center garnish 3 is fixed or fastened to the extended reinforcement 7 with a screw 5.
Patent JP-2000196732-A (JP)
Title: Communication terminal
Inventor: TOMINO TAKENORI
IPC: H04W88/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To permit a subscriber to freely change a display form and to prevent the name and the call number of a caller from being viewed by a third party by providing a control means controlling the display/non-display of a telephone number in a display means in accordance with setting of display/non-display registered in a menu setting means. SOLUTION: A subscriber inputs setting whether a call number informed at the time of an incoming call and a name stored in a storage part 8 in accordance with the call number informed on a display part 5 by using an operation part 6. The setting of the subscriber is registered in a menu setting part 7 and CPU 9 processes display/non-display operations in accordance with registered setting at every incoming call. It is previously set whether information contained in the sub-address of an incoming signal is displayed or not at every incoming call by using the operation part 6 and it is registered in a menu setting part 7. When the incoming signal showing the incoming call from a call side is received, the processings are executed in accordance with the display/non- display setting of the call number.