baber/WOPTO huggingface dataset:
Patent JP-H08160057-A (JP)
Title: Atomic force microscope
Inventor: SAKOU YAMATO
IPC: G01N37/00
Filed: 1994-11-30
Abstract: PURPOSE: To always measure a sample with high accuracy and efficiency while carrying out the form measurement and form correction of a probe promptly at any time. CONSTITUTION: A sample 2 is measured in such a way that a probe 1 is brought into contact with the sample 2 by a probe driving part 3 in a sample measuring chamber A, and as required, the probe driving part 3 is moved to a probe form measuring chamber B by a moving mechanism consisting of a stepping motor 11 and a guide rail 12, and then the form of a standard particle 8 is measured by the probe 1, so that wear of the probe 1 is measured. Based on the measurement result, if the tip form of the probe 1 needs to be corrected, the probe driving part 3 is moved to a probe form correcting chamber D, for working with the tip of the probe 1 by a cutting tool 10.  Then, the probe 1 is washed and dried in a probe washing/drying chamber C, and then form measurement on the probe 1 is done again in the probe form measuring chamber B, and measurement of the sample 2 by the probe 1 is resumed in the sample measuring chamber A.
Patent JP-H06222273-A (JP)
Title: Illuminator for operating microscope and operating microscope
Inventor: URURITSUHI ZANDAA
IPC: A61B90/20
Filed: 1993-12-21
Abstract: PURPOSE: To provide the lighting device for the surgical operation microscope which provides a red reflex that is extremely uniform and high in contrast for a main operator and assistants, and has an opto-mechanically coupled observation lens barrel. CONSTITUTION: At least two deflecting element (5a, 5b) are arranged in a lighting optical path, so that a deflected lighting beam travels adjacently to the observation optical paths from the main operator and the assistants.
Patent JP-2001144902-A (JP)
Title: Dimming filter for film image reader
Inventor: EKO EIKO
IPC: H04N1/04
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a dimming filter by which even a film image reader detecting an infrared ray image can efficiently read a photographed picture of a photo film. SOLUTION: The dimming filter for the film image reader, which is placed on the midway of an optical path for reading a film image of the film image reader 3 that emits a light from a light source 31a to the photo film 1 to read the image of the photo film 1 and which adjusts the light emitted onto the photo film to have a setting color balance, is configured to permit an infrared ray within a setting wavelength range to pass through the filter itself in order that an infrared ray image detection means 34 can detect the image.
Patent JP-H10163238-A (JP)
Title: Manufacture of resin molded electronic component
Inventor: YOSHIZAWA MASAHARU
IPC: H01L21/56
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent generation of resin burrs in the case of manufacturing a plastic molded type electronic component. SOLUTION: In this manufacturing method of a resin molded electronic component, a metal mold 22 wherein an upper die 22a and a lower die 22b have flat surfaces 26 and 30, respectively, are prepared. When a lead frame assembly 18 is arranged in the metal mold 22, an outer lead 12 and linkage strips 16, 17 of the lead frame assembly 18 are clamped by the flat surface 26 of the upper die 22a and the flat surface 30 of the lower die 22b. A part of a molding space 34 is formed by the edge part 16a on the retaining plate 11 side of the linkage strips 16, 17 of the lead frame assembly 18.  When fluidic resin is injected in the molding space 34, infiltration of resin into the part between the flat surface 26 of the upper die 22a and one main surface 12c of the outer lead 12 and the part between the flat surface 30 of the lower die 22b and the other main surface 12d of the outer lead 12 is blocked by the effect of adhesion between the upper die 22a and the linkage strips 16, 17 and between the lower die 22b and the linkage strips 16, 17.
Patent JP-H11140385-A (JP)
Title: Novel adhering method, and adhesive and adhesion assistant used therein
Inventor: SANO GENZO
IPC: C09J5/04
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain an adhering method whereby adhesion can be achieved without fail even at an adhesion part where peeling stress is present. SOLUTION: This method comprises the step of spreading a main adhesive 3, 5 mainly comprising a thermoplastic resin-derived adhesive base on each of the parts to be adhered of two adherends, the step of drying the main adhesive spreaded on the adherends, the step of dissolving at least one dried surface of the main adhesive spreaded on the adherends with an adhesion assistant 7 mainly comprising an org. solvent capable of dissolving the adhesive base in order to impart stickiness to the once dried surface, and the step of sticking the adhesive-coated surfaces of the two adherends to each other before the stickiness imparted as above disappears.
Patent JP-H01160428-A (JP)
Title: Rocking grader of thresher
Inventor: ONISHI HIDEAKI
IPC: A01F12/44
Filed: 1987-12-18
Abstract: PURPOSE:To improve grading and work performance, by feeding threshed materials to rocking and grading shelves, separating the materials into straw wastes and grains and then winnowing the separated wastes and grains in the first grading shelf, promoting downflow of the grains and straw wastes by a downflow promoting unit and discharging the grains and straw wastes to the outside of the machine. CONSTITUTION:Threshed materials threshed in a threshing chamber 1 are fed onto a rocking and grading shelf 2 and separated into straw wastes and grains while being rocked and transferred on the rocking and grading shelf 2. The above-mentioned straw wastes are then discharged to the outside of the machine and the afore-mentioned grains and straw wastes are partially leaked down from the above-mentioned rocking and grading shelf 2 and fed onto the first grading shelf 3. The afore-mentioned straw wastes and grains flowing down in the first grading shelf 3 are winnowed and downflow of the above-mentioned grains and straw wastes is partially promoted by a downflow promoting unit 4 provided in a suspended state by the afore-mentioned grading shelf 2 and discharged to the outside of the machine. Thereby, grading performance of the grains is improved.
Patent JP-H03181332-A (JP)
Title: Catalyst for decomposition of ozone
Inventor: YOSHIMOTO MASAFUMI
IPC: B01J23/14
Filed: 1989-12-11
Abstract: PURPOSE:To obtain a catalyst for decomposition of ozone not causing deterioration even when used under severe conditions by using the oxide of a metal such as V, Mo or Zr and the oxide of Ti and/or Mn as principal components. CONSTITUTION:The oxide of V, Mo, Zr, Sn, Nb or W and the oxide of Ti and/or Mn are used as the principal components of a catalyst. The oxides are mixed by impregnation, kneading or other method and formed into a honeycomb or pellet shape. The resulting catalyst does not cause the deterioration of the performance even when used under such severe conditions that the product (CA) of the concn. of ozone at an inlet and areal velocity attains to >=30.
Patent JP-H05102579-A (JP)
Title: Method of emitting laser beam at less beam expansion
Inventor: OZU AKIRA
IPC: H01S3/134
Filed: 1991-10-02
Abstract: PURPOSE:To easily emit the pulse laser beams at a less beam expansion by a method wherein the laser beams are initially emitted by performing the auxiliary pumping next, after the proper lapse of time, the main pumping in the intensity higher than that of the auxiliary pumping is performed to emit the laser beams in the intensity higher than that in the auxiliary pumping. CONSTITUTION:Within a pulse laser device 1, a laser medium 3 held by two resonators 2, 2 is subjected, through photo-excitation or electron-collision, etc., to initial (auxiliary) pumping A for emitting an auxiliary pulse laser beams. Next, after the proper lapse of time since this auxiliary pumping, main pumping B is performed to induction-emit an auxiliary pulse laser beams in the inversion distribution formed by the main pumping so that the pulse laser beams C at the less beam expansion than that of the pulse laser beams emitted by the initial pumping may be emitted.
Patent JP-2001141323-A (JP)
Title: Air conditioner
Inventor: TANABE YOSHIHIRO
IPC: F24F11/02
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of securing the reliability of a compressor, by controlling the temperature of the compressor and permitting the control of the rotating speed of the same, so as to be the optimum value at all times. SOLUTION: An air conditioner is provided with a compressor 1 for permitting the control of the rotating speed of the same and driven by an inverter, a refrigerant flow passage switching valve or a four-way valve 5, a condenser side heat exchanger, a pressure reducer or an electronic control type expansion valve 7, a refrigerant circuit constituted by connecting the evaporation side heat exchangers sequentially, a compressor vessel temperature detecting means for detecting the temperature of a compressor vessel, a condenser side heat exchanger temperature detecting means for detecting the temperature of the condenser side heat exchanger.  The opening degree of the electronic expansion calve 7 is controlled so that a temperature difference or a difference between the output value of the compressor vessel temperature detecting means and the output value of the condenser side heat exchanger temperature detecting means is within a predetermined range of an objective value.
Patent JP-H04193542-A (JP)
Title: Ink jet recorder
Inventor: MITOMI TATSUO
IPC: B41J2/12
Filed: 1990-11-28
Abstract: PURPOSE:To prevent distortion of an output image, misregistration of colors or the like from occurring due to warpage of an elongate head, by calculating a warpage correction value for a recording head based on recording data, and controlling the subsequent ejection timing of the head according to the correction value. CONSTITUTION:An image reader 11 reads actual image patterns 21a, 22a, 23a and 24a in a scanning manner while moving in parallel with the direction of an arrow S, i.e., the nozzle array direction of each recording head 1, from the exterior of a recording region L. The image patterns 21a, 22a, 23a and 24a thus read are fed back to a controller 12 as recording data, and are digitized. Based on the digitized data, the controller 12 calculates correction values (k), (y), (m) and (c) for bringing an actual recording position to an ideal position, on the basis of each position in the printing region L, and stores the correction values (k), (y), (m), (c). In the subsequent recording, the controller 12 controls the ejection timing of each recording head 1 while correcting the recording positions according to the correction values (k), (y), (m), (c).
Patent JP-H03183491-A (JP)
Title: Fermentative production of oxetanocin a
Inventor: SAITO SEIICHI
IPC: C12P19/40
Filed: 1989-12-14
Abstract: PURPOSE:To obtain the subject compound which is an antibiotic substance in a large production by adding a nutrient culture medium containing a nucleic acid substance added thereto and culturing a microorganism capable of producing oxetanocin A therein. CONSTITUTION:A microorganism [e.g. (Bacillus megaterium) NK84-0218] capable of producing oxetanocin A is cultured in a nutrient culture medium containing preferably 0.01-0.1% nucleic acid substance (e.g. nucleic acid base, nucleoside or nucleotide) added thereto at, e.g. 27 deg.C to afford the objective compound.
Patent JP-H05136961-A (JP)
Title: Picture processing system
Inventor: SAKAI MASAKI
IPC: H04N1/21
Filed: 1991-11-11
Abstract: PURPOSE:To easily perform the copying of an original and the facsimile transmission with single reading by outputting the read picture information from an image forming means as a visible image and sending the image on a line by a transmitting means. CONSTITUTION:The system is provided with a storage means 7 storing the picture information from a picture reader 3. In the case of processing originals, at first the original is read from the m-th page by the picture reader 3 and the image is outputted by making it as a visible image with a picture forming means (printer) 5. The picture information from the picture reader 3 are successively stored from the n-th to m-th pages in the storage means 7. The stored information is successively read out from m-th to n-th page to be successively sent on the line by a transfer means. Thus, the copy of the original and the facsimile transmission can be easily performed by single reading, and the different picture output can be easily classified.
Patent JP-H01160545-A (JP)
Title: Ultrasonic suction apparatus
Inventor: GOTANDA SHOICHI
IPC: A61B18/00
Filed: 1987-12-17
Abstract: PURPOSE:To prevent and remove the clogging of the hollow passage of a vibration transmitting member, by mounting a long fine diameter member generating ultrasonic vibration in the direction of the hollow passage as the suction passage of a vibration transmitting member for transmitting ultrasonic vibration. CONSTITUTION:The leading end part of the vibration transmitting member 8 inserted in a sheath 2 is inserted in the body cavity to be brought into contact with a hematoma for example. At this time, a cock 12 is opened and a perfusion solution is supplied in the sheath 2 to be discharged from the leading end part of the sheath 2 and, at the same time, oscillation output is applied to a piezoelectric vibrator 9 by operating the oscillator provided in a drive circuit to generate an ultrasonic wave. A wire like member 10 is vibrated by said ultrasonic wave and this vibration is increased by a horn 7 to he transmitted to the vibration transmitting member 8. The hematoma is ground by the vibration transmitting member 8 and emulsified by the perfusion solution but further ground and emulsified by the wire like member receiving vibration provided in order to prevent the generation of the coagulation of blood in a hollow passage 3 to be collected in a drainage collecting bin through a tube 5. By this action, the clogging in the hollow passage 3 of the vibration preventing member 8 can be prevented and removed.
Patent JP-H09161712-A (JP)
Title: Sample machining device by ion beam
Inventor: NOMURA SADAO
IPC: H01L21/66
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To observe the change of the shape of a sample without interrupting machining and perform high-precision machining by observing the electrons generated when an electron beam is applied to the sample, and selectively detecting reflected electrons. SOLUTION: An ion beam 2 is applied to a sample 4 while being scanned in a circular region by an ion beam scanner 3 in a vacuum container 1. The SEM image displayed on a display 5 is changed to an image having a deep hole as machining proceeds. An electron beam 6 is scanned in a rectangular region corresponding to this image, and the sample reflected electrons of the electron beam 6 are detected by an MCP. They are amplified and used for the image signal 11 of the display 5, and a SEM image controller 8 is driven to draw the SEM image. When the non beam 2 and the electron beam 6 are applied, secondary electrons 9 contained in the sample 4 and reflected electrons 10 are generated. The reflected electrons 10 are selectively detected based on the energy difference between the secondary electrons 9 and the reflected electrons 10 to form the SEM image.
Patent JP-H08238695-A (JP)
Title: Manufacture of artificial timber
Inventor: KANAMORI ICHIRO
IPC: D21H17/47
Filed: 1995-12-12
Abstract: PURPOSE: To provide a method for manufacturing an artificial timer in which high nail-holding power is obtained and which is scarcely corroded. CONSTITUTION: The method for manufacturing an artificial timer comprises the steps of dispersing pulp material 1 containing 20 to 40wt.% of a thermosetting resin in water to prepare woody material dispersion, papermaking the material 1 from the dispersion to mold a platelike member, then drying the member, and curing it while heating and pressurizing it.
Patent JP-2000126352-A (JP)
Title: Glove for baseball or softball
Inventor: TERASHITA MASAKI
IPC: A63B71/14
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a fingertip tightening string capable of easily adjusting the intervals between respective fingers from the index finger to the little finger. SOLUTION: The tightening of the end parts of the glove for baseball or softball is carried out by means of both a web end tightening string 1C for tightening the web to be fitted between the thumb 5a and the index finger 5b, and a fingertip tightening string 1 for tightening the fingers from the index finger 5b to the little finger 5e. The fingertip tightening string 1 is successively and horizontally inserted into the upper penetrating holes of the ball-receiving side penetrating holes 10 and the rear side penetrating holes 11 bored in a pair of upper and lower positions to adjacent fingers, and in succession is horizontally inserted into the lower penetrating holes, so that the fingers from the index finger 5b to the little finger 5e are tightened.
Patent JP-H05154909-A (JP)
Title: Biaxially stretched polyimide film and manufacture thereof
Inventor: HONCHI YASUKO
IPC: B29K79/00
Filed: 1991-12-06
Abstract: PURPOSE:To obtain a product, which has no uneven thickness, nonuniform stretching or the like and has favorable balance between longitudinal and lateral physical properties, by a method wherein unstretched film made of thermoplastic polyimide having specified structure is uniaxially stretched and, after being quenched to the specified temperature, biaxially stretched and heat-treated. CONSTITUTION:Unstretched film made of thermoplastic polyimide having the repeating constitutional unit represented by the separately shown chemical formula is successively biaxially stretched. In this case, firstly, the unstretched film is uniaxially stretched by the draw ratio of 150-400% at 240-300 deg.C. At the same time, the obtained uniaxially stretched film is quenched to the temperature ranging from 0 deg.C to the temperature, which is lower than the glass transition temperature of the uniaxially stretched film by 10 deg.C. Next, the quenched film is stretched normal to the stretching direction by the draw ratio of 150-500% at the temperature ranging from the temperature, which is higher than the glass transition temperature of the uniaxially stretched film by 5 deg.C, to the temperature, which is higher than the crystallization starting temperature of the uniaxially stretched film by 5 deg.C. In succession, the obtained biaxially stretched film is heat-treated at the temperature ranging from 250 deg.C to the melting point of the biaxially stretched film. Thus, the film is uniformly stretched as a whole in both the longitudinal and lateral directions.
Patent JP-H01165125-A (JP)
Title: Manufacture of semiconductor device
Inventor: ABE YOSHIKO
IPC: H01L21/3065
Filed: 1987-12-22
Abstract: PURPOSE:To suppress the increase of a manpower, by performing etching treatments of different depths simultaneously on the same substrate by a reactive ion etching process. CONSTITUTION:A GaAs substrate 1 where, for example, formations of a diffused layer, an electrode pattern and so forth are completed for the surface is attached to a carrier 6. Viaholes and scribe line parts on the rear of the substrate are masked with the first photoresist film 8. Then, only scribe line parts are coated with the second photoresist film 9. The substrate 1 where the photoresist film is formed is treated with a reactive ion etching process. When etching of viaholes 3 is finished, grooves 10 are formed on the scribe line parts and substrate part having a certain thickness is remained. After that, the photoresist 8 is removed and Ti/Au 11 is vaporized and deposited on the whole surface. A photoresist film 12 is formed on the scribe line parts 10 and then, a thick Au plated layer 4 is formed selectively. After removing the photoresist film 12, deposited Ti/Au 11, and the scribe line parts, element isolation is carried out.
Patent JP-H03183665-A (JP)
Title: Refractory composition for metal having low melting point
Inventor: YOSHITOMI TAKENORI
IPC: C04B35/101
Filed: 1989-12-12
Abstract: PURPOSE:To obtain the title refractory compsn. impermeable of a molten metal having a low m.p. with a relatively low-cost and easily available starting materials by adding an F compd. having a specified m.p. or above to other refractory starting materials and a binder by a prescribed amt. (expressed in terms of F) basing on the total amt. CONSTITUTION:An F compd. having >=700 deg.C m.p. is added to other refractory starting materials and a binder by 0.3-30wt.% (expressed in terms of F) basing on the total amt. to obtain a refractory compsn. for a metal having a low m.p. The F compd. may be CaF2, NaF or KF. The refractory compsn. is used as the lining material of a furnace brought into direct contact with a molten metal having such a low m.p. as about <=800 deg.C, e.g. Al having 419.6 deg.C m.p., Mg having 660.4 deg.C m.p. or an alloy thereof. The refractory compsn. has the above mentioned characteristics, ensures superior productivity and does not contaminate the molten metal.
Patent JP-H10158278-A (JP)
Title: Continuous production of carbonoyloxysilane
Inventor: HORN MICHAEL DR
IPC: C07F7/18
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carbonoyloxysilane continuously and economically. SOLUTION: This method for continuously producing a carbonoyloxysilane by reacting an organochlorosilane with an excess monocarboxylic acid, separating a carboxyl acid chloride, and also after-treating the reaction mixture, is to react the residual part of an acidic chlorine presenting in the carbonoyloxysilane almost quantitatively by adding a metal carbonoyloxide, and separate the produced metal chloride. Thus, the carbonoyloxysilane less in residual chorine content, can be produced.
Patent JP-H10161422-A (JP)
Title: Image forming device
Inventor: IGARASHI KEIKO
IPC: G03G15/01
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To recover/reuse a developer remaining on an image carrier by making an electrostatic latent image thereon a visible image, to transfer it to a transfer material and then, one rotation of the image carrier and allowing a developing means to contact with the image carrier again, to execute a cleaning operation, during one rotation. SOLUTION: When toner images of each color are formed on a photoreceptor drum 2, cleaners used also for developing 4M, 4C, 4Y and 4BK execute the cleaning operations of removing the toner which remains on the drum 2, without being transferred, before development for the next color is attained. Therefore, the drum 2 makes one more rotation after the development of each color, to be cleaned by the cleaners used also for developing 4M, 4C, 4Y and 4BK. After that, a cleaning blade 27 comes into press-contact with the drum 2, to recover the toner remaining on the drum 2 by a cleaning device 6. In other words, the toner image is formed by the magenta cleaner used also for developing 4M, a part to which the toner remaining after the transfer is performed is stuck reaches the cleaning device 6 and the blade 27 comes into contact with the part.
Patent JP-H11152130-A (JP)
Title: Packaging box
Inventor: TOYOKAWA SHIGEO
IPC: B65D5/10
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To realize a packaging box which can be opened by a simple operation and a light force, and wherewith an excessive refuge is not generated. SOLUTION: On an unsealing surface 5 of this packaging box, a smooth curve-form perforation 1 of which both ends terminate at either one edge 6b of the unsealing surface 5, is formed. On the unsealing surface 5, two lines of linear perforations 2a, 2b which collide with the curve-form perforation 1 at an approx. right angle are desirable to be formed. The linear perforations 2a, 2b terminate on one edge being confronted with the edge at which both ends of the curve-form perforation 1 terminate. Both ends of the curve-form perforation 1 are desirable to be respectively located being away from both corners of the edge of the unsealing surface 5 by a specified distance W.