baber/WOPTO huggingface dataset:
Patent JP-S55109936-A (JP)
Title: Colorimetric display unit
Inventor: KIYOHARA YUUJI
IPC: G01J3/46
Filed: 1979-02-16
Abstract: PURPOSE:To simplify and secure the color matching by displaying a hue and chroma saturation data, obtained from a target color and sample measuring color, at corresponding coordinates of a color monitor. CONSTITUTION:In response to a command signal arriving through interface 22, data showing the chromaticity of a target color and a reference color curve stored in PROM23 are read out through CPU of microcomputer 11, addresses correspondig to data are computed through CPU, and RAM24-0..., and according to memory addresses on video drum 26, at least either data of the hue and chroma saturation is displayed at a fixed coordinate position on TV color monitor 25. Similarly, at least either data of a hue and chroma saturation based upon colorimetric data obtained by colorimeter 1 is displayed at a fixed coordinate position corresponding to a coordinate axis at the time of display by the target color, and a color deviation decision diagram is also displayed by switching, so that the color matching can be simplified and secured.
Patent JP-H09211124-A (JP)
Title: Movable radar device for vehicle interval detection
Inventor: HIGASHIDA HIROBUMI
IPC: G01S13/93
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To quickly detect a straight ahead vehicle at the time of curve entrance by changing directional characteristics up to estimated position neighborhood at a relatively high speed and making a relatively low speed of the change of the directional characteristics in the neighborhood of an estimated position. SOLUTION: Immediately before a vehicle 2 enters a curve road face from a linear interval 5, it is supposed that a vehicle interval distance between the straight ahead vehicle 3 and the vehicle is identified X. When the straight ahead vehicle 3 enters the curve of a curve interval 6, the straight ahead vehicle 3 identified as the target vehicle of a movable type radar 1 is lost once. For instance, a yawing rate sensor 7 or the like realized by gyro device is mounted on the vehicle 2, the condition of the angular displacement of the vehicle 2 is detected, the radius of curvature (r) of a curve can be calculated from angular velocity and the running speed of the vehicle. When the radius of the curvature (r) is calculated, an expected position 8 corresponding to the vehicle interval X can be estimated on the extension of a curve interval.  The straight ahead vehicle 3 is supposed on the expected position, and a steering angle formed between the running direction of the vehicle 2 and a direction up to the expected position 8 can be easily obtained.
Patent JP-2000210485-A (JP)
Title: Rotary electric razor
Inventor: KAWAHARA MANABU
IPC: B26B19/28
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To perform smooth driving even if a motor shaft is decentered from an outer or inner cutter. SOLUTION: This electric razor is provided with a driving shaft 4 fixed to the output shaft of a motor, a joint 5 fitted and connected to this driving shaft 4, and an inner cutter frame 20 having an inner cutter 21 to freely float and to be oscillated with respect to the joint 5. The joint 5 is fitted and connected to the driver 4 so as to be freely inclined by a specified amount. If decentering occurs between the motor and the inner cutter 21, the joint 5 is moved with respect to the driver 4 to prevent decentering between the inner and outer cutters 21 and 11.
Patent JP-H06233078-A (JP)
Title: Image reader
Inventor: YAMAHATA MAKOTO
IPC: G06T1/00
Filed: 1993-02-05
Abstract: PURPOSE:To make a device small-sized and to increase the read rate by adjusting contact setting in the breadthwise direction of a document and the read adjustment level based on the image sensor signal of a read reference mark. CONSTITUTION:The light source of a light source is thrown to the document on a document platen glass 22, and a carriage 3 is provided movably in the subscanning direction so that the reflected light is condensed by lenses 1A and 1B having a small diameter and a short focal length through a reflection mirror 24 and is led to image sensors 2A and 2B. An outer cover 4 is provided with a read reference mark 5 which can be read by image sensors 2A and 2B at the time of initializing the carriage 3. That is, a half of an image is read by each of pairs of image sensors and lenses by reciprocation of the carriage 3, and the signal of the read reference mark 5 is read to correct the contact of data and the gradation level. Consequently, diameters of lenses and the optical path length can be shortened, and the carriage 3 is made small-sized and high-speed.
Patent JP-H07205759-A (JP)
Title: Vehicle anti-theft system
Inventor: MIZOZOE KOICHI
IPC: B60R25/24
Filed: 1994-01-17
Abstract: PURPOSE:To make a wrong copy of an ID code difficult which is engine start information. CONSTITUTION:By inserting a key to a key cylinder 6, an ID code in the key 1 is fetched by a vehicle side device and collated with an ID code stored in a memory 10 in the vehicle side device. In this collation, when in no agreement, starting an engine is inhibited. When running a vehicle is stopped, based on a travel distance, an ID code stored in the present point of time is rewritten, and also the rewritten ID code is transmitted to rewrite an ID code in a memory 3 of the key 1. Since the ID code is thus updated in each running, its wrong copy is made incapable, and thieving the vehicle is made difficult. An injustice such as rewinding a distance recorder is made difficult, and also operation control or the like can be performed in a business vehicle of taxi or the like.
Patent JP-S59143937-A (JP)
Title: Device and apparatus for measuring fluidity
Inventor: SUZUKI YASUYUKI
IPC: G01N11/00
Filed: 1983-02-04
Abstract: PURPOSE:To detect the expanding state of a sample accurately, to avoid errors due to personal difference, and to make it possible to perform automatic measurement, by picking up an image by a TV camera through the upper part of a load plate, observing the radius or diameter when the sample expands on a concentraic circle with the elapse of time, and measuring fluidity. CONSTITUTION:A reference disk 52, which is prepared in advance, is mounted on a fixed plate 1. A protruded part 53 is fixed to the lower part of the disk 52 and can be coupled tightly to an enclosing hole 4. Under the coupled state, the axial line of the disk 52 is aligned with the axial line of the enclosing hole 4. The image of the disk 52 is picked up by a TV camera 45 through a transparent load plate 6. The picked up image is stored in a memory provided in a processing circuit. In the memory, the picked up image is coded into binary values as a bit signal of a logic ''1'' or ''0'', which is subdivided in a row and column intersected at a right angle to each other, and stored. The processing circuit judges whether the content of the memory is the logic ''1'' or ''0'' and measures the length R1 of a straight line 59, which is in parallel with one diameter line 58 of the image 57 of the disk 52.
Patent JP-S59144988-A (JP)
Inventor: ODA FUMIO
IPC: G07D9/00
Filed: 1983-02-05
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-H05268148-A (JP)
Title: Cordless telephone set
IPC: H04W88/02
Filed: 1993-01-07
Abstract: PURPOSE: To enable two users to participate in conversations in three directions while freely moving in the case that transmission distances are within a certain range from a base unit. CONSTITUTION: A cordless telephone system is provided one base unit 120 and at least two remote hand units 100 and 150. The base unit has at least two double conversion intermediate frequency processing channels A and B, and frequencies of first frequency conversion parts of two double conversion intermediate frequency processing channels are shifted from a normal value in opposite directions by a practically equal extent.
Patent JP-S61176837-A (JP)
Title: Inspection of appearance of articles
Inventor: MIURA TAKASHI
IPC: H04N7/18
Filed: 1985-01-31
Abstract: PURPOSE:To make possible the quick and exact discrimination of the defectiveness and non- defectiveness by photographing a standard article, measuring the max. value and min. value of the video signal value within the prescribed range centering at the measuring position and determining the values as a permissible error range of the measuring part. CONSTITUTION:The standard articles As is photographed and the video signal is impressed to a measuring range controlling circuit 10, by which the measuring range is limited to a prescribed area. The video signal is at the same time impressed to a light quantity detecting circuit 13 and is stored in a storage circuit 12. The voltage for each picture element is impressed to an adjacent light quantity comparator 14 by which the voltage of each picture element within the specified range for each picture element is detected. The difference between the max. value 16 and min. value 17 within a calculation range 15 for the picture element Ca is determined as a permissible error range 18 and the calculation is executed in a permissible error calculation circuit 19. A specimen A is then photographed and the image thereof is superposed on the measuring range 11 of the circuit 12 in a superposing circuit 21 and is compared with the video signal voltage of the standard article in a level comparator circuit 22 for the picture elements within said range. The difference thereof is calculated and is compared with the permissible error range 18 to be permitted in a permissible error comparator circuit 23, by which the defectiveness and non-defectiveness are discriminated.
Patent JP-2000215494-A (JP)
Title: Optical pickup
Inventor: OKUBO TOSHIBUMI
IPC: G02B6/10
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup having high economic efficiency of light, detecting (reproducing) recording information on a medium with high speed/high spatial resolution and being realizable with simple constitution. SOLUTION: This pickup is constituted so that a flexible optical waveguide 41 of a nearly rhabdo-shape is used, and a reflection surface 44 reflecting at least a partial beam propagating through a core 42 in the direction transmitting through a clad 43 is provided on one end side of the optical waveguide 41, and a light shield film 45 shielding transmission of light is formed on the clad surface making the place that the light reflected by the reflection surface 44 transmits through a center, and further, by canceling a part of the light shield film 45 corresponding to the place where the light reflected by the reflection surface 44 transmit through and forming an opening 46 smaller than the wavelength of the light, the optical pickup of a cantilever shape generating the near field light from the lower surface of the tip is realized.
Patent JP-S60164399-A (JP)
Inventor: ISHIZUKA YASUO
IPC: H01L33/00
Filed: 1984-02-06
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-H02198330-A (JP)
Title: Force sensor
Inventor: TAKAHASHI JUNICHI
IPC: G01L5/16
Filed: 1989-01-27
Abstract: PURPOSE:To reduce the outer diameter of a strain generating body and to make force sensor compact and light in wt. by forming the shape of the outer surface of a single crystal substrate on which detecting elements are formed as a polygon that is at least pentagon or more or a circular shape. CONSTITUTION:The shape of a single crystal substrate 14 on which detecting elements 8 are formed is composed in a circular shape or polygonal shape of at least a pentagon or more. Thus, the outer diameter of a strain generating body 1 can be made small. The elements 8 are formed on a strain insensitive part 13 which is located at the central part of the circular or polygonal substrate 14. Therefore, temperature compensation of the output signal can be accurately performed in the reduced state of the shape of the substrate 4. The entire constitution of the inner force sensor 11 can be made compact and light in wt. furthermore.
Patent JP-S58135688-A (JP)
Title: Manufacture of magneto-resistance element
Inventor: YOSHINO YOSHI
IPC: H01L43/12
Filed: 1982-02-08
Abstract: PURPOSE:To reduce the specific resistance and the dispersion of resistance values and  thus increase the magneto-resistance effect, by forming a ferromagnetic alloy thin film  on a substrate under a specific condition and heat-treating it. CONSTITUTION:The ferromagnetic material having composition of Ni 70wt% and Co  30wt% is evaporated in the thickness of 1,000Angstrom on the Si oxide film substrate 11, and  thus a resistor pattern 12 due to a ferromagnetic thin film is formed. To the resistor  pattern 12 due to a ferromagnetic thin film is formed. To the resistor pattern 12, electrode parts 13 and 14 are formed by a conductive material evaporation, etc. using a  mask pattern, and a heat treatment is performed at 450 deg.C for 30min. The heat treatment is performed in the atmosphere of inert gas or reduction gas. A protection film  15 is formed on the resistor pattern 12 and the electrode parts 13 and 14, and accordingly the magneto-resistance element is obtained. When the content of Ni becomes  larger than 91wt% and smaller than 38wt%, and then of Co becomes larger than 62wt% and smaller than 9wt%, the rate of resistance value changes suddenly decreases. When the alloy film thickness becomes thinner 400Angstrom  and thicker than 1,200Angstrom , the  output decreases, and therefore the significant difference of the dispersion of the rate of resistance value changes (output) and resistance values is not found within heat  treatment temperatures 310-550 deg.C.
Patent JP-H07226968-A (JP)
Title: Radio calling device
Inventor: TAKAGAKI KOICHI
IPC: H04Q7/38
Filed: 1994-02-15
Abstract: PURPOSE:To simplify dialing operation and message transfer operation using a message such as a telephone number displayed on the radio calling device. CONSTITUTION:The device is provided with a personal number setting means 18, radio signal reception means 12, 13, a discrimination means 14 for a signal received by the reception means 12, 13, and a notifying means 15 making prescribed notification based on the control of the discrimination means 14, and when it is discriminated by the discrimination means 14 that the personal number set by the setting means 18 is included in a received signal, the notifying means 15 makes prescribed notification, a storage means 19 for message information included in the signal received by the reception means 12, 13 and a message information transmission means 24 for sending the information stored in the storage means 19, and the transmission means 24 sends the message information.
Patent JP-S60163521-A (JP)
Title: Digital filter
Inventor: ASAI MAKOTO
IPC: H03H17/06
Filed: 1984-02-03
Abstract: PURPOSE:To decrease the capacity of a ROM and also to attain the use of a low-speed multiplier by using an odd number of output lines of delay elements led out of a shift register and providing an adder to the pre-stage of a multiplication means to decrease the number of times of multiplication. CONSTITUTION:An input signal A of an adder AD is extracted in the order of ...M2, M1,M0... in synchronization with a clock signal phi1, and an input signal B is extracted in the order of ...M7, M6, M5... in synchronizing with a clock signal phi2 (M0-M7; coefficients of multiplication). Since the output of the adder AD is A+B, the outputs are outputted in the order of ...(M2+M7), (M1+M6), (M0+M6), (M0+M5)..., the multiplication coefficients A1, A2 corresponding to them are switched alternately in synchornization with the signals phi1, phi2, inputted to a multiplier m1, the sum P, Q of the coefficients of the odd number order and the even number order are outputted alternately. Similar operations are executed for other multiliers m2-m4 and the operation corresponding to P+Q is obtained as an output of the adder AD.
Patent JP-H03225666-A (JP)
Title: Disk loading mechanism
Inventor: ISHIKAWA HIDEYO
IPC: G11B17/04
Filed: 1990-01-31
Abstract: PURPOSE:To reduce the power consumption and manufacturing cost by automatically positioning plural specification disks to a turntable with a mechanical deciding means. CONSTITUTION:A driving roller 9 is disposed in the rear of the turntable, and a center link 15 that is freely turnable is provided in front of the roller on its left side. The link 15 is energized by a sensor link spring 14 to come into contact with an edge of a compact disk CD 16 which is always carried by a sensor pin 13. Then, a stage plate 10 is disposed in front of the turntable, and stopper arms 6R and 6L positioned on the right and left sides of the plate are connected by a gear 6b, and are freely turnable around a fulcrum 6a. Now, a rear engaging part 19 and a front engaging part 21 are abutted on an engaging pin 18 of an arm 6L, and a taper side 20 is abutted on the pin 18 and passes. Consequently, a large diameter disk regulating means is provided, so that plural specification disks can automatically be positioned to the turntable in accordance with the disk size, and hence the power consumption and manufacturing cost can be reduced.
Patent JP-H04258009-A (JP)
Title: Surface acoustic wave device
Inventor: KOIKE JUN
IPC: H03H9/25
Filed: 1991-02-12
Abstract: PURPOSE:To eliminate a reflecting wave on a substrate end face being an undesired wave by forming a silicon oxide film to an end on a substrate in a propagation direction of a surface skimming bulk wave(SSBW) and providing a damping member thereon. CONSTITUTION:Input and output interdigital transducers(IDT) 16, 17 are formed on a 36XY-LiTaO3 substrate 15. Moreover, silicon oxide films 18, 19 are formed to an end on the substrate 15 in a propagation direction of a SSBW and damping members 20, 21 made of a material such as a silicone rubber are provided on them. Thus, a wave passing through the output IDT 17 toward the end face of the substrate 15 or a wave propagating from the input IDT 16 toward an end face reverse to that of the output IDT 17 is converted into a leaky surface acoustic wave by the silicon oxide films 18, 19, the energy of the leaky wave is attenuated by the damping members 20, 21 and the reflection at the end face is prevented.
Patent JP-S58137031-A (JP)
Title: Pedal input type display
Inventor: SAIDA YUUICHI
IPC: G09B21/00
Filed: 1982-02-08
Abstract: PURPOSE:To realize effective use of the display for physically handicapped persons, by attaining the input of complicated sentences and numerical calculation with a simple foot operation, providing another CRT display displaying the result of input or calculation and using the display for conversation and office work. CONSTITUTION:A switch operation section 2 is provided on a slope at the lower front part of a device main body of table type. The left and right side of the section 2 is provided with recesses 3, 4 for ankles, and a cursor controlling switch 5 is provided on the place touching the right tiptoe and a character input switch 6 is provided on the place touching the left tiptoe. The upper part of the device 1 is provided with CRT displays 7, 8. the display 8 is placed at the other side surface of the device 1, the characters and numerals inputted and calculated at the switch operation section 2 are displayed.
Patent JP-H02199347-A (JP)
Title: Ball and screw jack and nut for ball and screw jack
IPC: F16H25/22
Filed: 1989-01-27
Abstract: PURPOSE:To greatly lower the cost and to satisfy the durability by constituting a nut with a metallic thin wall cylindrical member formed therein circumferential grooves for balls and a synthetic resin outer holding member which is integrally incorporated with the cylindrical member outside of the latter. CONSTITUTION:A nut 4 for a ball and screw jack is composed of a metallic thin wall cylindrical member 2 formed therein with circumferential grooves 1 for balls 8, which are formed by corrugation, and a synthetic resin outer holding member 3 which is integrally incorporated with the cylindrical member 2 on the outside thereof. Further, the ball and screw jack is composed of a shaft 6 extending through the nut 4 and the inside of the cylindrical member 2 and formed on its outer surface with screw grooves 5, and the balls 8 held at predetermined positions between the circumferential grooves 1 and the screw grooves 5 by means of a retainer 7. With this arrangement in which the thin wall cylindrical member 2 with which the balls are made into directly contact is made of metal such as steel or the like, the load resistance thereof is large, and since the outer holding member 3 which holds the outside of the thin wall cylindrical member 2 is made of synthetic resin, it can be easily formed even though the external shape thereof is complicated.
Patent JP-2000211520-A (JP)
Title: Article housing device
Inventor: OKANO KEN
IPC: B65D19/42
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an article housing device dispensing with a special regulating accessories for regulating the horizontal turning range of a door body. SOLUTION: A left door panel 7 is fitted to a left panel 4 via a hinge body 38a, and a first cylindrical part 41 formed in a hinge body 38a is externally fitted to a front-end vertical member 15 of the left panel 4 so as to be horizontally turnable, and a second cylindrical part 42 is externally fitted to a base-end vertical member 36 of the left door panel 7 so as to be horizontally turnable. First cut-out parts 55a, 55b are formed to the first cylindrical part 41, and second cut-out parts 56a, 56b are formed to the second cylindrical part 42.  The intermediate horizontal member 11 constituting the left panel 4 is insertedly fitted to the first cut-out part 55b to regulate the horizontal turning range of the hinge body 38a with regard to the left panel 4, and the intermediate horizontal member 32 constituting the left door panel 7 is insertedly fitted to the second cut-out part 56a to regulate the horizontal turning range of the left door panel 7 with regard to the hinge body 38a.
Patent JP-S57133583-A (JP)
Title: Magnetic bubble controlling system
Inventor: BABA MASAHIRO
IPC: G11C19/08
Filed: 1981-02-12
Abstract: PURPOSE:To make the system advantageous in respect to flexibility and cost, by controlling plural memory units, which consist of elements different in scale and internal constitution, by a common control part. CONSTITUTION:A control part 12 which controls the timing of driving pulses is provided in common for plural memory units 23 and 24, and information indicating internal constitutions of elements constituting memory units 23 and 24 are stored in elements themselves of memory units 23 and 24. At the access time, information indicating the internal constitution is read out from an accessed element of the unit, and the timing of driving pulses is converted on the basis of this information to control memory units 23 and 24.
Patent JP-H01196287-A (JP)
Title: Fine particle accelerator
Inventor: MASUDA SENICHI
IPC: B01J19/08
Filed: 1988-02-01
Abstract: PURPOSE:To provide the title accelerator improved in the acceleration of e.g., collision of fine particles such as cells against other particles in safe and ensuring manner, so designed as to install a shock wave-generating means and a shock wave-amplifying means comprising a large-aperture shock wave input surface and a small-aperture fine particle emission output surface. CONSTITUTION:An exponential horn 1 made of a hard metal such as Al is provided with a large-aperture section (diameter=l) 2 and a small-aperture (diameter=m) 3, and the former section 2 is fixed with respective parts of bases 4 and supporting fixture 5. Thence, the layer section 3 is coated with fine particles impregnated with e.g., DNA followed by rotating a hammer 8 to effect collision of said hammer 8 against the large-aperture section 2 to generate a shock wave. The resultant shock wave is transmitted to the small- aperture section 3 to emit the fine particles at a speed R (sectional area ratio: l<2>/m<2>) time that of the shock wave applied.