baber/WOPTO huggingface dataset:
Patent JP-H07167640-A (JP)
Title: Coordinate measuring device having scanning head and electronic device for processing scanning signal and operating method thereof
Inventor: ANTON FUKUSU
IPC: G01B7/012
Filed: 1994-09-13
Abstract: PURPOSE: To perform optimum adjustment for a measurement purpose by means of a simple means by setting a parameter deciding a processing mode for a signal generated in a scanning process by means of an arranged electronic device. CONSTITUTION: In a scanning head 10, supporting bodies 12a, 12b for a detection pin 15 are placed on a pair 14 of spheres via a cylinder pin 13. When a scanning sphere 16 in the pin 15 is brought into contact with a measured object during a contact scanning process, piezoelectric sensors 18a-18c arranged between the supporting bodies 12a, 12b generate electric signals, which are connected to a scanning head electronic device 20 via signal lines (a)-(c). A signal from a solenoid switch constructed of the pin 13 and the pair 14 of spheres is connected to the device 20 through a signal line (k). The device 20 sets a processing mode for these signals, in other words, filter characteristics for a high pass filter and a band pass filter and a parameter deciding a trigger threshold value and the like of a comparator, in a digital form.  In addition, not less than a single pair of different parameters are stored in a data file, and calling complying with a measurement purpose can be carried out.
Patent JP-H0962789-A (JP)
Title: Mark recognition method for optical character reader
Inventor: TAKIGUCHI MITSURU
IPC: G06V30/224
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To extract a mark guide bearing a mark even with use of a mark guide of a non-drop out color. SOLUTION: The image data on a business form 56 are fetched into an image memory 62 via an optical filter 60, an image sensor 58 and an A/D converter 61. A preprocessing CPU 53 is controlled toy a main control CPU 51 and segments a reading object character out of the memory 62 to store it in a pattern memory 63. At the same time, a recognition dictionary memory 65 stores the feature of a mark guide bearing no mark via the learning processing that is previously carried out. A recognition CPU 54 extracts the feature out of the character stored in the memory 63 and stores it in a feature memory 64. Then the CPU 54 calculates a hit rate between the feature stored in the memory 64 and that stored in the memory 65, extracts a mark addition character based on the hit rate, and outputs the corresponding character code.
Patent JP-2001037572-A (JP)
Title: Reclining device
Inventor: ESAKI MAKOTO
IPC: A47C1/025
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization of a reclining device, in which a pole locking and unlocking a latchet located on the inner peripheral edge of a housing body formed by the coaxial overlapping of first and second housings is contained within the internal space of the housing body, and to allow reductions in weight, cost, and man hours for assembly of the device by interconnecting the first and second housings by use of the housings themselves or seat-side mounting frames. SOLUTION: Caulking parts provided on seat side frames 21, 22 or caulking parts provided on the outer peripheries of housings 11, 12 are caulked to part of the peripheral edges of the overlapping portions of both housings 11, 12 and are engaged with the outer peripheral edges of the housings 11, 12. The housings 11, 12 are thereby coupled together.
Patent JP-H10226417-A (JP)
Title: Ic separation mechanism for ic feeder
Inventor: GOTO YOSHIHIRO
IPC: H05K13/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple IC separation mechanism for an IC feeder, for forcibly separating ICs on an IC feed table from one another. SOLUTION: An IC separation mechanism for an IC feeder comprises an IC presser part 4A, a push block 9, a pusher 10 and a separator/presser part 11. The separation mechanism is adapted to separate the leading IC 5A from the succeeding IC 5B out of a series of ICs 5 that has been ejected out of an IC storage case 1 onto an IC feed table 7 by means of a sweeper 3. When the push block 9 is moved up along with the pusher 10 and the separator/presser part 11, the pusher 10 presses the succeeding IC 5B against the presser part 4A as well as the separator/presser part 11 presses the trailing end of the leading IC 5A against a step 4A-1 and applies force to the leading IC 5A to separate it from the succeeding IC 5B.
Patent JP-S6461247-A (JP)
Title: Base plate separating device
Inventor: OKADA OSAMU
IPC: G11B3/70
Filed: 1987-09-01
Abstract: PURPOSE:To obtain a base plate separating device by which the separation is achieved with small external force, and the stress applied to the base plate is small by expanding the separation of the base plate to a wide range from one paint on its circumference successively. CONSTITUTION:The base plate 1 to which ultraviolet ray curing resin 2 is stuck, is raised on the slide pin 5 moving upward in linking with the feed screw 6 moved upward by the rotation of a lay 7, and is partially separated from a stamper 3. The base plate 1 is raised by the slide pin 5 by the central separating mechanism 9 in the separating mechanisms 9 provided at three positions on the peripheral edge of a base 4, and thus the separation begins. Then, the next slide pin 5 of the right side is moved, and continuously the next slide pin 5 on the left side is moved, and further the central slide pin operates. By such partial separation, the whole surface may be separated with a small force, and the stress applied to the base plate 1 may be small.
Patent JP-2001042652-A (JP)
Title: Ink concentration adjusting mechanism and electrophotographic device equipped therewith
Inventor: OYAMADA SATORU
IPC: G03G15/11
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an ink concentration adjusting mechanism capable of preventing a medium, such as a photoreceptor where an image is developed from being soiled even if ink is circulated in order to adjust the concentration at non-printing time. SOLUTION: When a print finish instruction is transmitted from a controller part 10, a developing control part 40 decides whither ink concentration is proper. When it is out of a proper range, a valve part 28 for switching circulating path is turned on, in order to continue ink concentration adjusting processing, even after the finish of printing. The ink circulation path is switched to make the ink flow directly to an ink tank part 24, and the ink concentration adjusting processing is performed in this state. The present concentration X% is detected by a transmission type concentration sensor part 27 and transmitted to the control part 40. The control part 40 accesses a concentration adjusting table part 41 to obtain data N% to M% within the proper concentration range recorded in the part 41 and compares them.  When X%>M%, ink diluting solution is supplied by through L ml amount by a supply pump part 22N, and when X%<N%, ink dye is supplied through K ml amount by a supply pump part 22C.
Patent JP-H0863825-A (JP)
Title: Rotary magnetic head
Inventor: HASHIMOTO YUKIAKI
IPC: G11B15/00
Filed: 1994-08-22
Abstract: PURPOSE: To prevent generation of white speckle noise by proving a contact means between the outer ring of a bearing on the fixed drum side and a shaft side member thereby grounding an undesired current, generated in a rotary drum or a magnetic head, to the fixed drum side. CONSTITUTION: When a signal is recorded on a magnetic tape by means of a rotary drum 1 or a magnetic head 2 or when a signal is reproduced from the magnetic tape, an undesired current is generated electrostatically, for example. The undesired current generated in the rotary drum 1 or the magnetic head 2 is earthed surely and positively to a fixed drum 3 through the rotary shaft 5, a ring 6, a contact means 60 and an outer ring 4a. Consequently, no white speckle noise appear on the screen thus sustaining the image quality.
Patent JP-S6278789-A (JP)
Title: Optical disk and optical disk device
Inventor: HATTORI SHINICHIRO
IPC: H04N5/85
Filed: 1985-10-02
Abstract: PURPOSE:To identify plural optical disks by storing the data containing plural bits as identification data of the optical disk after the picture signals corresponding to a field or a frame of pictures are defined as a bit by the optical disk. CONSTITUTION:An optical disk 18 is loaded to an optical disk device 17 and the identification data is supplied from a keyboard 13. Thus the identification data is stored in a data base 15 by a personal computer 14 via a video processing circuit 12. While the bit signal of the binary signal is delivered as a white or black picture signal and recorded on the disk 18 via the device 17. In this case, a bit of white or black is stored in response to a frame or a field for the white/black picture signals for identification. While the picture signals given from an electronic scope 11 are recorded to the disk 18 via the circuit 12,the computer 14 and the device 17. Thus many optical disks can be identified with no mistake.
Patent JP-H0860397-A (JP)
Title: Electrolytic treatment of band-shaped metallic sheet, production of planographic printing base and production of photosensitive planographic printing plate
Inventor: YAMAZAKI TORU
IPC: B41N1/08
Filed: 1994-08-23
Abstract: PURPOSE: To obviate formation of more than necessary anodically oxidized films on the rear surface of a printing plate and to eliminate transportation defects on a plate making machine by adjusting the movement of an electrical insulating sheet arranged parallel with an electrode and providing this sheet with holes. CONSTITUTION: The band-shaped metallic sheet 1 is admitted into a power feed vessel 3 in which an electrolyte 2 is housed. Electricity of (+) is imposed thereon by the power feed electrode 7 and the metallic sheet is admitted into an electrolytic cell 5. The electrolyte 2 is filled in this electrolytic cell 5. The (-) side electrodes 8a, 8b arranged to face both surfaces of the band-shaped metallic sheet 1 execute the electrolytic treatment of the metallic sheet 1. The electrical insulating sheet 9 is arranged between the rear surface 1b of the metallic sheet 1 and the electrode 8b. The sheet 9 is moved parallel to the arbitrary position in the progressing direction of the metallic sheet 1 and the rear surface 1b is subjected to the electrolytic treatment of an arbitrary thickness. The same effect is obtd. even if the sheet 9 is provided with arbitrary holes in place of parallel moving the sheet 9.
Patent JP-2000035507-A (JP)
Title: Light diffusion layer, optical element and liquid crystal display device
Inventor: TAKAHASHI YASUSHI
IPC: G02B5/30
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion layer, optical element and liquid crystal display device which do not give rise to the problem of the degradation in visibility, such as glittering, while maintaining the function to prevent ghosts. SOLUTION: The light diffusion layer 1 consisting of a UV curing resin film 1 contg. particles of 1.0 to 2 μm in average grain size and having a fine rugged structure 11 by these contained particles on its front surface and having a thickness of 6 to 20 μm and the optical element having the light diffusion layer described above on one or both surfaces of an optical layer as well as the liquid crystal display device having the light diffusion layer described above on the visible side of a liquid crystal display element. The light diffusion layer and optical element allowing the formation of the display device having the excellent holdability of the contained particles and the adhesion property to a base and excellent visibility are obtd.
Patent JP-H0644685-A (JP)
Title: Digital recorder
Inventor: YOSHIMURA KATSUJI
IPC: G11B19/04
Filed: 1992-07-27
Abstract: PURPOSE:To easily prepare dubbing tape by decoding digital data read out from a copying recording medium and encoding them again, and recording the encoded digital data on a copied recording medium. CONSTITUTION:Based on the discrimination result of a discrimination circuit 1, whether or not the data can be copied. If copying is available, a switch circuit SW3 is set at the side (a). Digital data DIN are supplied to a head 4 through the signal path of a digital terminal 10, SW3, and the magnetic head 4. On the other hand, if copying is not available, the switch circuits SW1 and SW2 are set at the side of the terminal (a) and the SW3 is set at the side of the terminal (b). Thus, the signal path of the terminal 10, SW1, decoder 6, D/A converter 7, SW2, A/D converter 8, encoder 9, SW3, SW4, and head 4 is set. Thus, the data DIN are temporarily decoded and converted into an analog signal. Then they are converted into the digital data again and dubbed in a DCC 5.
Patent JP-S6462741-A (JP)
Title: Main storage device
Inventor: KOYANAGI TAKASHI
IPC: G06F12/06
Filed: 1987-09-02
Abstract: PURPOSE:To mix and mount, and control main storage cards whose access speeds are different, by providing a timing selecting part for selecting and outputting a necessary timing signal, based on address information, an operation discriminating signal and an access speed discriminating signal. CONSTITUTION:The titled device is provided with a timing generating part for generating the access speed discriminating signals 22, 23 for showing an access speed at every main storage card 1b, 2b, and also, generating plural kinds of timing signals at every various timing control signals, and a timing selecting part for selecting and outputting a necessary timing signal, based on address information 10, an operation discriminating signal 9 and access speed discriminating signals Ta, Tb, from in the timing signals. That is, by a timing control part 6b, a necessary timing control signal is generated dynamically, each time of its access in accordance with an access speed at every main storage card 1b, 2b. In such a way, main storage cards whose access speeds are different can be mixed and mounted, and controlled.
Patent JP-H1076077-A (JP)
Title: Soap bubble forming toy
Inventor: RIN MEN SHEN
IPC: A63H33/28
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of soap liquid by providing a soap liquid ring with a large area for formation of large soap bubbles, and keeping the bore of the opening of a soap liquid container small. SOLUTION: A soap liquid ring 22 is formed into a deformed hollow rhombus and comprises an inverted-V-shaped junction end 221 and a V-shaped inserted end 222, the junction end is joined to the inserted end, the widest end 225 is formed at their junction point, an upper internal angle 223 formed at the junction end is made greater than a lower internal angle 224 formed at the inserted end, and the length of each side rod at the junction end is made shorter than the length of each side rod at the inserted end. The soap liquid ring 22 is designed to be elastically compressible, and the widest end 225 can be contracted to the bore of the opening 11 of the soap liquid container 1.
Patent JP-S6368700-A (JP)
Inventor: DEEBITSUDO DEIIN KURAAKU
IPC: C11D1/825
Filed: 1987-09-02
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-2000055055-A (JP)
Title: Rolling bearing retainer
Inventor: MATSUOKA HIDEKI
IPC: F16C33/66
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing retainer inhibiting a generation of an oscillation and having a sufficient lubricating performance. SOLUTION: A flat surface portion 5 is formed on a bottom portion of a plurality of ball pockets 4 circumferentially formed at an axial side surface of a ringlike member and having an opening. A rolling body is retained by the ball pockets 4 having the flat surface portion 5. A movement of the rolling body is inhibited by the flat surface portion 5 and a sufficient space can be formed between a recessed surface other than the flat surface portion 5 and the rolling body. Thereby, a lubricant is easily spread over this space.
Patent JP-S6198821-A (JP)
Title: Method of pulling off hollow concrete pile
Inventor: KOGA TETSUHIRO
IPC: E02D9/02
Filed: 1984-10-19
Abstract: PURPOSE:To facilitate pulling-off of a pile, by a method wherein a pile wall is crushed while a crusher being suspended into an existing hollow concrete pile, is intermittently lifted up to a given position from the tip end of the pile, and after the crusher is removed, a steel wire protruding from the upper tip of the pile is pulled. CONSTITUTION:A crusher 4 is suspended in a hollow part 3 of a hollow concrete pile 2 driven in a ground 1 by means of a wire rope 5. The crusher 4 is intermittently lifted up from a position in the vicinity of the forward end of the hollow part 3 to a given position at the upper part, and the crusher 4 is actuated at each stop position to crush a pile wall 2a. After the crusher 4 is removed from the hollow part 3, a wire rope 6 is connected to a steel wire or a steel rod 2b protruding from the upper end of the pile 2 by means of a coupling tool 7. Further, the wire rope 6 is pulled with the aid of a crane and the like to pull of the pile 2 for removal.
Patent JP-S6281073-A (JP)
Title: Optic variable delay circuit
Inventor: KIKKAI NORIAKI
IPC: H04B10/00
Filed: 1985-10-04
Abstract: PURPOSE:To enable the emission of laser light by a semiconductor laser to be delayed by a variable period of time by utilizing the fact that the delayed time depends on bias current applied thereto, and to provide an optical variable delaying circuit having decreased dimensions and capable of setting the delay time easily at any desired value by utilizing a laser array. CONSTITUTION:An optical signal entering into a photo detector PD 1-1 in a channel 1 is converted into an electric current. This current is applied as bias current to a semiconductor layer LD 2-1, and the laser initiates emission of light after a delay of time required for the injected carrier density to exceed a threshold value. Light outputted from the back of the laser is inputted to a photodetector PD 1-2 in the next channel by means of a photocoupler 3-1. That channel is thereby caused to initiate laser oscillation after a certain delay of time given by a semiconductor laser LD 2-2. In this manner, the channels in a laser array successively output laser light by each channel, while laser light outputted from each channel is given a delay of time accumulatively by each semiconductor laser LD.
Patent JP-S6280285-A (JP)
Title: Method for preventing damage of grain boundary of ni in environment containing water at high temperature and pressure
Inventor: YAMANAKA KAZUO
IPC: C23F11/18
Filed: 1985-10-04
Abstract: PURPOSE:To prevent the damage of the grain boundaries of a heat exchanger tube by adding a prescribed amount in total of CrO4<2-> ions and/or NO3<-> ions to an aqueous soln. at high temp. and pressure. CONSTITUTION:Corrosion inhibitors such as Na2CrO4 and NaNO3 are added to an aqueous soln. at high temp. and pressure so that the soln. contains >=1X10<-4>mol/l in total of CrO4<2-> ions and/or NO3<-> ions. Thus, the corrosion potential is shifted from the region where the damage of grain boundaries is caused to other region, so the damage of the grain boundaries of a heat exchanger tube made of an Ni alloy is prevented.
Patent JP-H0959368-A (JP)
Title: Production of polycarbonate resin
Inventor: HATONO KAZUTERU
IPC: C08G64/20
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a palycarbonate resin low in content of volatile impurities, and excellent in thermal stability, hue stability and hydrolysis resistance by kneading in the presence of water a polycarbonate made from an aromatic dihydroxy compound and an aromatic carbonic diester, followed by treatment under reduced pressures. SOLUTION: (A) A polycarbonate produced by melt polycondensation between (A1 ) an aromatic dihydroxy compound and (A2 ) an aromatic carbonic diester in the presence of a polymerization catalyst (e.g. at 1× 10<-7> to 1×10<-3> equivalent per mol of the component A1 of a catalyst composed of an alkali (or alkaline earth) metal compound and nitrogen-contg. basic compound) followed by addition of a stabilizer (e.g. and ammonium salt, phosphonium salt or ester of sulfonic acid) is fed to a twin-screw extruder with a multi-tiered vent, 0.1-20 pts.wt. based on 100 pts.wt. of the component A of water is added to the kneading section, followed by kneading e.g. at 200-350 deg.C for 4-120s and then conducting a treatment under a reduced pressure of e.g. 0.1-700mmHg, thus obtaining the objective polycarbonate resin.
Patent JP-S60113052-A (JP)
Title: Carburettor
Inventor: OOFUJI MITSUO
IPC: F02M5/08
Filed: 1983-11-25
Abstract: PURPOSE:To dispose of fuel vapor, by venting the float chamber of a carburettor through two air-vents to cool the chamber at high-load operation of an engine and as well by communicating the float chamber to a canister upon stopping of the engine. CONSTITUTION:In the float chamber 9 of a carburettor there are provided a main air-vent 11 arranged to introduce dynamic pressure into a secondary intake-air barrel 12, and a counter air-vent 18 arranged to introduce static pressure into a primary intake-air barrel 19, both air-vents being disposed therein with a solenoid selector valve 13 which opens a vent passage upon starting of an engine and a valve 20 which is opened by negative pressure downstream of a secondary throttle valve 8, respectively. Upon starting these valves open. However, particularly upon high load operation of the engine dynamic pressure from the vent 11 is discharged into the vent 18 to vent the inside of the float chamber to cool the same, thereby the generation of vapor may be prevented. Upon stopping of the engine the selector valve 13 closes the vent passage but opens a passage communicated to a canister 16. Accordingly vapaor in the float chamber will not be discharged to the atmosphere.
Patent JP-S60114187-A (JP)
Title: Novel bacterium
Inventor: INOUE SHIGEO
IPC: C12R1/32
Filed: 1983-11-25
Abstract: PURPOSE:To prepare a corresponding dicarboxylic acid from an n-paraffin, a fatty acid or its derivative, by using a novel bacterium belonging to the genus Mycobacterium. CONSTITUTION:A bacterium such as Mycobacterium sp, KSM-B-33 (FERM-P 7310) belonging to the genus Mycobacterium, capable of converting an n-paraffin, fatty acid or its derivative into a corresponding dicarboxylic acid, is cultivated aerobically by the use of the n-normal paraffin, fatty acid or its derivative as a reaction substrate at 40-50 deg.C at 6.5-8pH under aerobic conditions for 3-5 days, and a corresponding dicarboxylic acid is collected from the culture solution.
Patent JP-H0269080-A (JP)
Title: Device for supporting lighting technology
Inventor: NAKAMURA MASANOBU
IPC: G06Q10/04
Filed: 1988-09-03
Abstract: PURPOSE:To precisely and easily make an input by selecting the information related to the shape of an object from previously stored plural pictures. CONSTITUTION:Various data and actual photographing conditions are respectively inputted to a knowledge base section and interring section and, in addition, a recommended plan is displayed. The knowledge base section is essentially a storage device and is constituted of, when it is divided roughly, a photographing condition section 11, selecting rule section 12, conclusion section 13, and lighting system section 14. Surface conditions 11b are the information about the surface of an object and, for example, flat surfaces, curved surfaces, etc., are stored as pictures. Shape conditions 11c are the information about the shape of an object and various shapes are stored beforehand as pictures as in the case of surface conditions 11b. Namely, photographs of various objects are taken in advance and the pictures are stored and, when the shape information of an object is to be inputted, the previously stored plural pictures are successively displayed and the picture relevant to the current object is selected and inputted.