baber/WOPTO huggingface dataset:
Patent JP-2000283781-A (JP)
Title: Car navigation system and guide/display method therefor
Inventor: TAKAHASHI TAKESHI
IPC: G08G1/0969
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a car navigation system providing an error-free navigation by displaying the shape of a curved intersection and the curving direction on a screen in the form of figure so that the shape of curved intersection and the curving direction can be previously recognized extremely easily. SOLUTION: Means 22 for detecting its own position measures and detects position of its own vehicle. Means 23 for detecting advancing direction detects the advancing direction of its own vehicle from time variation of the detected its own position. When a user is traveling on a route from a start to a goal set by a route setting means 21 and its own vehicle approaches a point of a specified distance to a curved intersection on the route in the advancing direction of its own vehicle, means 24 for detecting curved intersection detects a curved intersection included in map information based on the information of the position and the advancing of its own vehicle. A curved intersection information acquiring means 26 acquires the shape of intersection from the map information.  Finally, a curved intersection display means 27 displays the shape of the curved intersection and the curving direction on a display screen 3a in the form of figure.
Patent JP-S58215524-A (JP)
Title: Device for determining refractive-index form of optical fiber and optical-fiber mother material
Inventor: JIAANI KOTSUPA
IPC: G01N21/41
Filed: 1983-05-27
Abstract: The apparatus comprises an opaque screen (8), which is placed between a source and the fibre or preform (7) and has an oblique slit (9) which identifies a plane section of the fibre or preform (7), the index profile of which is determined, and an optical system (10, 11) which forms a near-field image of the beam incident on the fibre or preform and a far-field image of the refracted beam, in two perpendicular directions on a photosensitive element (12). The image is scanned line by line by a television camera the photosensitive element (12) makes part of, and the deflection function and hence the refractive-index profile are obtained from the coordinates of the points with maximum brightness by using a computing system.
Patent JP-S6416002-A (JP)
Title: Optical controller of electron scanning antenna
Inventor: JIYANNPIEERU YUINIYAARU
IPC: H01Q3/26
Filed: 1988-04-14
Abstract: PURPOSE: To eliminate the need for a microwave phase shifter and its power system by supplying a light intensity control signal having a frequency denoting the beat of two beams emitted from a light source and resulting by detecting the light intensity to one microwave generator. CONSTITUTION: Each of N-sets of a spatial modulation device group M1-MN set in parallel at a distance of (d) with each other is constituted of n×n cells, and a reflectance of each cell is controlled by applying a voltage to row and column electrodes. Each of the spatial modulation device groups M1-MN reflects part of two beams from a laser light source SL whose frequencies differ from each other and transmits through the remaining beam and each of photodetectors P1-PN receives a beam with a different phase shift because the propagated distance of the beam depends on which of the spatial modulation devices reflects the beam. Then the n×n sets of microwave generator arrays are controlled by a signal outputted from the photodetectors P1-PN. Thus, it is not required to use a microwave phase shifter.
Patent JP-H01263607-A (JP)
Title: Focus demand
Inventor: HIBI TETSUSHI
IPC: H04N5/232
Filed: 1988-04-15
Abstract: PURPOSE:To hold the torque of a rotary knob for the focus demand invariably constant by arranging a magnet and a superconductor relatively on the side of the rotary knob and the rotary knob reception part side of a demand main body, and holding the rotary knob in a noncontact floating state on the reception part side by Meissner effect. CONSTITUTION:When the rotary knob 2 equipped with the magnet 4 is placed in a recessed part 3 as the reception part on the side of the demand main body 1, the rotary knob 2 is held in the recessed part 3 almost concentrically in the noncontact floating state with the magnetic resiliency between the superconductor 6 and magnet 4 by Meissner effect and rotates freely. The position (angle of rotation) of the rotary knob 2 is detected by a sensor 7 and when the rotary knob 2 reaches a required rotating speed, an electromagnet is powered on under the command of an arithmetic control circuit. Consequently, a superconduction state is eliminated and the rotary knob 2 while loosing a floating force is attracted to the internal bottom surface of the recessed part 3, so that the knob is stopped and held at the current rotational angle position. When the electromagnet 8 is powered off, the rotary knob 2 enters the floating state again and becomes able to rotate freely.
Patent JP-H10273895-A (JP)
Title: Raw paper for decorated sheet
Inventor: HAYASHI RIICHIRO
IPC: D21H27/18
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain good printability even in a small amount of coating on raw paper used for decorated sheet and obtained by coating impregnated paper. SOLUTION: This raw paper for decorated sheet is obtained by coating impregnated sheet impregnated with >=10 wt.% of a resin and having a smoothness of >=200 sec with a coating agent comprising a pigment and a soap-free emulsion resin having a glass transition temperature of 30 deg.C in a ratio of 100:0 to 15:85 so as to give a coating amount of 1-5 g/m<2> and a smoothness of >=300 sec.
Patent JP-S60238477-A (JP)
Title: Ion plating method
Inventor: SHINOMIYA HIDEO
IPC: C23C14/32
Filed: 1984-05-11
Abstract: PURPOSE:To finish all materials to be processed in uniform color tone by isolating each vapor source on specified conditions when the ion plating is finished in ion-plating many circulating and moving materials to be processed from two kinds of vapor sources. CONSTITUTION:Ti ions and Au ions from a Ti vapor source 2 and an Au vapor source 3 are compositely ion-plated on the surface of many works 4 to be processed which are circulated and moved by a moving device 5 in a vacuum vessel 1. Ti ions fly in zones A and B in the vacuum vessel 1, and Au ions fly in zones B and C. When the ion plating is finished, Ti ions contributing scarcely to color tone are isolated with a shutter 8 on the Ti vapor source 2, and Au ions are isolated with a shutter 9 after 1/2-1 cycle of the work 4 by the work moving device 5. Accordingly, the vapor deposition film in uniform color tone can be formed on many works 4.
Patent JP-S5616722-A (JP)
Title: Buried hume pipe for water collecting tube
Inventor: NIYUURAIIN MASAMI
IPC: E02B11/00
Filed: 1979-07-20
Abstract: PURPOSE: To mount and fix the buried pipe firmly by arranging a pair of latching arms on the circumference of the body of the buried pipe so as to latch a lateral reinforcing bar from inside and a grasping section between the latching arms so as to grasp a longitudinal reinforcing bar from outside.  
     CONSTITUTION: When mounting the buried pipe on the reinforcing bar 4, latching arms 16 and 17 solidly projected on the circumference of the pipe body 11 are arranged to latch the lateral reinforcing bar 6 from inside so that the longitudinal reinforcing bar 5 is positioned between the inside surface 15b of the guide section 15 and the circumference of the body 11. Then, the pipe body 11 is turned downward on the lateral reinforcing bar 6 to expand the guide section 15 with an aid of the slant inside surface 15b thereof and the longitudinal reinforcing bar 5 is grasped with the grasping section 12. Under such condition, the latching section 18 of the latching arms 16 and 17 is applied to the inside surface of the lateral reinforcing bar 6 as firmly pressed thereagainst, while a force is applied on the grasping section 12 to grasp the longitudinal reinforcing bar firmly. Thus, the buried pipe can be mounted and fixed on the reinforcing bar 4 firmly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63260587-A (JP)
Inventor: SANO YASURO
IPC: D05B3/02
Filed: 1987-04-17
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-H11292283-A (JP)
Title: Transport pipe for granular and powdery material
Inventor: SATO TOSHIHIRO
IPC: F23K3/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To decrease a deviation of density of granular and powdery material in a transport pipe so as to restrain abrasion of the inner surface of the pipe by providing a bent part of the transport pipe of a double structure comprising an outer pipe and an inner pipe, the outer pipe having a circular section, and the inner pipe being an elliptic section taking the minor axis direction as the direction of curvature of radius of the bent part. SOLUTION: A bent part and straight parts in front and in rear thereof with designated dimensions are formed by an outer pipe 1 and an inner pipe 2 provided in the interior of the pipe 1 with an elliptic section. A plurality of platelike struts 3 for supporting the inner pipe are provided between the outer pipe and the inner pipe of straight parts in front and in rear of the bent part. The ellipse formed by the section of the inner pipe 2 is such that the minor axis is the direction of curvature of radius of the bent part, and the major axis is the direction intersecting the above. When a granular and powdery material is transported by air and passed through the bent part, such a double structure separates the air from the granular and powdery material at an inlet of the bent part.  As the section of the inner pipe 2 is elliptic, a deviation of density of the granular and powdery material and a secondary flow are lessened so as to decrease the frequency of granular and powdery material's direct collision with the inner surface of the inner pipe 2.
Patent JP-S5217885-A (JP)
Title: Maximum value indicating apparatus for nuclear magnetic resonators
Inventor: ABE KATSUNOBU
IPC: G01R33/32
Filed: 1975-08-01
Abstract: PURPOSE: The apparatus is so arranged that the maximum value indicator is related at every sweep cycle to facilitate operations such as resolution adjustment and measurement of relaxation tome, and permit fully automatic operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62252350-A (JP)
Inventor: MURATA MITSUAKI
IPC: C04B7/60
Filed: 1986-04-22
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-H11288147-A (JP)
Title: Image forming device equipped with device used commonly for cleaning and electrification
Inventor: YANO HIDETOSHI
IPC: G03G21/10
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent a blade from being involved a photoreceptor or the edge part of the blade from being damaged even in the case of impressing voltage on the blade when the photoreceptor is rotated. SOLUTION: A toner storage part 30 is provided above the contact position (a) of the blade 24 with the photoreceptor 1, and toner Tn put in the storage part 30 is accumulated at least on the photoreceptor 1 near the contact position (a). Even when force to expell the toner Tn acts on the toner Tn near the contact position (a) because the voltage is impressed on the blade 24 and electric field is formed by the photoreceptor 1 and the blade 24, the toner Tn is not expelled by the gravity of the toner Tn accumulated near the contact position (a). Therefore, a small quantity of toner infiltrating between the blade 24 and the photoreceptor 1 functions as a lubricant so as to prevent the blade 24 from being involved in or the edge part thereof from being damaged.
Patent JP-H10264273-A (JP)
Title: Printed matter for preventing mixing of different kind and detection method thereof
Inventor: HAMADA NORIKAZU
IPC: B31B1/74
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent mixing of a different kind by surely detecting the different kind of a blank of a packaging vessel. SOLUTION: In the case of sack-sticking a blank 1 in a printing mill and carrying it to a food precessing factory, a numeral or the like is apportioned as classification information at every carrier object. A bar code 16 representing the classification information is printed in the overlap width part 10 of the side end of the blank 1. When such a series of processes are performed that the overlap width part 10 of the side end of the blank 1 is turned down to a folding state by e.g. a turning guide 17 in the crease folding part of a sack making machine and then gradually raised to a nearly vertical state by a parallel guide 18 and furthermore returned to the state before being turned down by a returning guide 21, a work is detected by a timing sensor 19 in such a state that the overlap width part 10 is raised nearly vertically.  A bar code reader 20 is operated at prescribed timing by receiving a detection signal and the bar code 16 is scanned to read the classification information.
Patent JP-S63262024-A (JP)
Inventor: YOSHIOKA TAKEO
IPC: H02H5/00
Filed: 1987-04-17
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-S58209607-A (JP)
Title: Attitude adjustment device for car
Inventor: SHIMOJIMA SHIGEAKI
IPC: B60G21/055
Filed: 1982-05-31
Abstract: PURPOSE:To adjust the lateral inclination of a car easily by providing a lateral height adjustment mechanism to give difference of height between vertical fixing positions of a torsion bar stabilizer to an axle and a chassis on both ends of the said stabilizer. CONSTITUTION:A suspension device 2 of a car 1 is composed of an elastic member 6 provided between an axle 2 and a chassis 5, a pair of torsion bar stabilizers 8 fixed to an axle 4 on one end via a connecting members and a torsion bar parts 8c fixed on the chassis 5 via a pair of rods 12. In this construction, a height adjustment mechanism 15 is provided to give difference of height between vertical fixing positions of the said stabilizer 8 to the axle 4 and the chassis 5 on both ends of the stabilizer 8. For example, when the car 1 is inclined to the left, a nut 17 of a turnbackle 16 constructing the above-said mechanism 15 is rotated to shorten the rod 12, and the right end of the chassis 5 is brought down to level the car 1.
Patent JP-S59219507-A (JP)
Inventor: YAMAGUCHI NOBORU
IPC: F16L3/137
Filed: 1983-05-27
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-H06282369-A (JP)
Title: Coordinate input device
Inventor: SUZUKI HIDEKI
IPC: G06F3/0488
Filed: 1993-03-29
Abstract: PURPOSE:To prevent erroneous input of a switch to improve the operability by judging that an operator does not have the will to input the switch in the case that the extent of depression or its variation with time exceeds a set value but the extent of movement of coordinates at this time does not exceed a set value. CONSTITUTION:An operation face 1a of a rigid body plate 1 is depressed with a finger or the like. Outpute of partial pressures applied to four piezoelectric elements 2a, 2b, 2c, and 2d are converted to digital quantities by A/D converters 4a, 4b, 4c, and 4d and are inputted to input ports 5a, 5b, 5c, and 5d. Coordinates of depression on the rigid body plate 1 are subjected to operation processing by a CPU 7 of a processing circuit 3 and are outputted from an output port 10. The CPU 7 detects whether the extent of depression or its variation with time exceeds the set value or not and discriminates whether the variation of coordinates exceeds the set value or not. When the extent of depression or its variation with time exceeds the set value but the extent of movement of coordinates at this time does not exceed the set value, the CPU 7 judges that the operator does not have the will to input the switch, and an input release signal is generated.
Patent JP-S62248239-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAO SEIJI
IPC: H01L21/3213
Filed: 1986-04-22
Abstract: PURPOSE:To obtion extremely high damp-proofing property as a pad section or a contact hole between each of wirings by coating an insulating-film bound ary layer exposed to the side wall of an opening section for an insulating protec tive film and functioning as a moisture intrusion path into the hole with an silicon nitride film. CONSTITUTION:A field insulating film 2 is formed onto a semiconductor substrate, insulating protective films having two layer structure consisting of an aluminum wiring 3, phosphosilicate glass 4 and an silicon oxide film 5 are each shaped, and an opening section 6 is formed onto the aluminum wiring 3. An silicon nitride film 7 is shaped, and a resist 8 is patterned. The silicon nitride film 7 is removed selectively on the aluminum wiring 3, employing the resist 8 as a mask to form an opening section 9. The side wall of the opening section 9 is coated completely with the silicon nitride film 7. Accordingly, a bonding wire 10 is contact-bonded into the opening section 9 and sealed with a resin 11, thus preventing major accidents such as the change of properties, elimination, etc. of a pad section.
Patent JP-S5618473-A (JP)
Title: Solid-state image pickup device
Inventor: TAKEMURA HIROO
IPC: H01L27/14
Filed: 1979-07-25
Abstract: PURPOSE:To enable applying uniform bias light and be adapted for mass production in a solid-state image pickup device by integrating a transparent substrate provided with a light shutting off unit at the portion including the side surface with a solid- state image pickup device. CONSTITUTION:Red transparent portion R, green transparent portion G and blue transparent portion B are sequentially arranged finely in stripe state on a transparent glass substrate 11. Light shutting off units 12, 12' are formed at the end of the substrate 11. The colored striped filter 13 thus formed is integrated using an adhesive 14 with the CCD 15.
Patent JP-H01266460-A (JP)
Title: Heater/cooler
Inventor: SUGAWARA ISAMU
IPC: F24F11/02
Filed: 1988-04-15
Abstract: PURPOSE:To improve the durability with respect to external noise without increasing the number of lead wires for grounding from the indoor unit to the outdoor unit by connecting the grounding wire of a noise filter incorporated in the indoor unit to the heat exchanger or a copper pipe of the outdoor unit. CONSTITUTION:A copper pipe 10 in which refrigerant flows connects the heat exchanger 2a of the indoor unit 2 and the heat exchanger 11a of the outdoor unit 11, and a lead wire 11 for grounding is connected to the heat exchanger 11a. By connecting a grounding wire 7 for a noise filter 3 to the copper pipe 10, the grounding wire 7 is electrically connected to the grounding wire 13 for the outdoor unit 11 without having a separate lead wire. By incorporating the noise filter 3 in the indoor unit and grounding the noise filter 3 without increasing the number of lead wires, the impulse noise resistance of cooler/heater appliances can be substantially improved from the present level, improving their reliability.
Patent JP-H03292217-A (JP)
Title: Slide window device for vehicle
Inventor: BANSHO SEIICHI
IPC: B60J1/16
Filed: 1990-04-10
Abstract: PURPOSE:To prevent the counterflow while improve the draining property by positioning a bottom of an indoor side channel of an outer frame at a position lower than a height of a bottom of an outdoor side channel of the outer frame, and supporting glass runs through projections provided in the indoor side chan nel. CONSTITUTION:A window frame held by an opening 9 of the vehicle side elastically through a fitting rubber 7 supports an outdoor side glass 2 and an indoor side glass 3 slidably in two channels of an outer frame 1 through glass runs 5, 6. In this case, in a cross section of the outer frame 1, a bottom 1d of an indoor side channel is positioned at a position higher than a bottom 1e of an outdoor side channel, and projections 1a, 1b are provided in the indoor side channel. The glass run 6 is supported by the projections 1a, 1b so that the glass can be slid. The water intruded from a cavity between the glass 3 and the glass run 6 fallen from a drain hole 6a provided in the longitudinal direction of the glass run 6 to a space 8 of the outer frame 1 under the drain hole 6a. Furthermore, the water is drained from a drain hole 1c provided in the outer frame 1 to the outside.
Patent JP-S63258813-A (JP)
Title: Production of fine powdery coated substance of l-ascorbic acid
Inventor: HISAMATSU KOJI
IPC: A23L29/00
Filed: 1987-04-16
Abstract: PURPOSE:To effectively and readily obtain the titled coated substance having controlled dissolution rate into water, by making fine powdery L-ascorbic acid (salt) collide with a fine powdery hydrophobic substance at a rotational speed within a specific range to carry out dryblending. CONSTITUTION:Fine powdery L-ascorbic acid or salt thereof (Ca or Na salt) or both are made to collide with a fine powdery hydrophobic substance (e.g. waxes, animal or vegetable fats or oils, fatty acids, natural resins or higher alcohols) under rotational speed condition within the range of 500-10,000r.p.m., preferably 1,000-8,000r.p.m. and dryblended to afford the aimed fine powdery coated L-ascorbic acids having protective films of the hydrophobic substance. The weight ratio of the L-ascorbic acid (salt) to the hydrophobic substance is selected from a wide range of 1:99-97.5:2.5.
Patent JP-H05289990-A (JP)
Title: Method for transferring data
Inventor: IIZUKA HIROYUKI
IPC: G06F15/16
Filed: 1992-04-14
Abstract: PURPOSE:To provide a data transfer method allowing a controller to use only an output port, a target, or an input port for a/BSY signal indicating the transmission of a data frame. CONSTITUTION:When a target 11, 12, or 13 receiving a token to itself tries to transfer a data frame, the controller 10 transits a data line 1 to a low level before outputting the succeeding token. At the time of checking the low level of the data line 1 by the output timing of the token, the controller 10 aborts the output of the token, asserts a/BSY signal and outputs a clock necessary for the transfer of the data frame to a clock line 2. The target 11, 12, or 13 informs the transfer end of the data frame to the controller 10 by holding the data line 1 at a high level. When the data line 1 is in the high level based upon the output timing of the clock, the controller 10 negates the/BSY signal and restarts the distribution of tokens.
Patent JP-S60237766-A (JP)
Title: Error detecting circuit
Inventor: ITOU TOORU
IPC: H04L1/00
Filed: 1984-05-11
Abstract: PURPOSE:To detect an error effectively without requiring the correct amount of information from the outside by deriving the value of the correct amount of information for error detection from decoded information. CONSTITUTION:Encoded image information 11 is decoded by a decoding circuit 31 to obtain decoded image information 12 and a counting circuit 35 counts the amount of decoded image information 12. Then, a control circuit 32 allows a register 33 to hold the amount of information on the 1st line of image information with a signal 36 from the control circuit 32 when the amount of information is outputted from the counting circuit 35 in response to an end-of-line EOL signal 15 supplied from the decoding circuit 31. Then, the control circuit 32 receives a one-line end signal, i.e. EOL detection signal 15 from the decoding circuit 31 for every line and checks the output of a comparing circuit 34, i.e. comparison result signal 16 in response to the received signal to output the result as an output signal 14.