baber/WOPTO huggingface dataset:
Patent JP-H10335074-A (JP)
Title: Lighting system
Inventor: TANAKA KAZUHO
IPC: H05B37/02
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system in which various kinds of lighting can be controlled by varying the moving speed between light dimming levels. SOLUTION: A light sensor 6 detects brightness of the radiation range, and the output is input into a microcomputer 14 of a control part 11 through a light sensor input unit 13. The light dimming ratio set by a dimmer 15 is input as a light dimming ratio setting value into a microcomputer through a light dimming setting part 12. The output of the light sensor 6 and the light dimming ratio setting value of the light dimming ratio are compared with each other by the microcomputer. When the specified brightness corresponding to the set light dimming ratio matches the brightness of the radiation range, detected by the light sensor, the level difference between them is zero.  When external light enters the radiation range, the brightness of the radiation range is increased, the output of the light sensor is increased, and the difference is generated between the output of the light sensor and the light dimming ratio setting value. The microcomputer restrains the difference, calculates the light dimming ratio so as to make the specified brightness, and feeds it together with a signal of the light dimming changing speed to a light dimming lighting device 5. The light dimming changing speed is controlled by a control part 11.
Patent JP-S5569260-A (JP)
Title: Removing method for hardened surface layer of metal material
Inventor: SHIMAMUNE YOSHIROU
IPC: C23F4/00
Filed: 1978-11-14
Abstract: PURPOSE: To make following steps such as correction of shape and size easy and to finish simply the surface at an excellent roughness, by subjecting a metal material having hardened surface layer to discharge in a prescribed atmosphere, and by softening or stiffening the metal meterial by use of active chemical reaction due to the plasma generated by the discharge.  
     CONSTITUTION: A metal material having a hardened surface layer is subjected to a glow discharge in a decarbonizing atmosphere such as H 2  gas, O 2  gas, steam etc., or a mixed gas of Ar and H 2 S, or Ar and H 2  gas, or is subjected to ozonizer discharge. The treating conditions for discharge and atmosphere are suitably selected according to the material, shape, size, properties of the hardened surface layer, and portions, area, and depth to be removed. Hardened surface layer is softened or stiffened by utilization of active chemical reaction caused by the generated plasma. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08335050-A (JP)
Title: Performance device for flame
Inventor: FUKAHORI MASAHISA
IPC: F21W131/406
Filed: 1995-06-07
Abstract: PURPOSE: To avoid the generation of a gas chalk to avoid a trouble in which the performance with flame is interrupted, and prevent a reduction in performance effect of flame by staying water in the pipe inner part extending from the outlet of a communicating pipe on the lower part of a burner part to the vicinity of the upper stream of a throttle part. CONSTITUTION: The gas supplied from a gas inlet passage 1 to an upward burner part 2 is throttled by the throttle part 4 of a communicating pipe 3 provided on the lower side of the burner part 2, and also interrupted by the water W staying in the communicating pipe 3 to this throttle part 4. Therefore, the gas is never reversely injected from the outlet 3A of the communicating pipe 3 through the throttle part 4 and the staying water W. The gas is thus blown only from the upward burner part 2, so that a flame can be blown out from the burner part 2 by the ignition in the burner part 2 and a performance can be done. On the other hand, since the falling water is taken into the water W staying in the communicating pipe 3 even when rainwater of fountain water falls onto the upward burner part 2, the falling water never penetrates into the gas inlet passage 1.
Patent JP-S5842099-A (JP)
Title: Voice synthsizing system
Inventor: MASUZAWA SHIGEAKI
IPC: G10L13/04
Filed: 1981-09-04
Abstract: In the method for speech synthesis, words or syllables can be stressed or unstressed and pre-stored words or syllables can be specifically accentuated at comparatively little technical expense in that the frequency group data and amplitude data referring to the word synthesis can be modified by means of specific setting factors which are generated depending on the position of a specific word in a sentence and/or depending on the occurrence of specific markers (e.g. question marks) or interrogatives. <IMAGE>
Patent JP-H036548-A (JP)
Title: Light source for lighting of color image recording device
Inventor: SATO MASAAKI
IPC: H01J61/40
Filed: 1989-06-02
Abstract: PURPOSE:To improve image reproducibility by coating a part which is not coated with a reflecting film with a fluorescent film or ultraviolet-ray absorbing film and specifying a bright line-to-fluorescent light ratio. CONSTITUTION:The internal surface of a glass tube 2 is coated with the reflecting film 3 except part of it and a fluorescent lamp which is coated with the fluorescent film 4 by lamination on the reflecting film 3 is coated its aperture part, which is not coated with the reflecting 3, with the fluorescent film 4 or ultraviolet film 5. Bright lines from mercury are absorbed by the fluorescent film 4 or ultraviolet film 5 and when the aperture part is provided with the fluorescent film, the fluorescent film is excited with the bright lines and increases in the quantity of fluorescence, so that the bright line-to-fluorescent light ratio can be decreased eventually. Further, the tube wall temperature is set to 35 - 70 deg.C and then the bright line-to-fluorescent light ratio is reduced to <=1.3, namely, until the color difference become <=3. Consequently, the image reproducibility can be improved.
Patent JP-H09304709-A (JP)
Title: Spatial light modulation device
Inventor: TAKAHASHI JUNICHI
IPC: H04N9/31
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a spatial light modulation device capable of projecting a high luminance, high contrast full color and easy to position adjust an optical system. SOLUTION: The spatial light modulation device 30 is constituted so that three sheets of fixed substrates 31a, 31b, 31c forming opening parts 32a, 32b, 32c are arranged in the light transmission direction, and shutters 34a, 34b, 34c are arranged on the opening parts 32a, 32b, 32c. Respective shutters 34a, 34b, 34c are connected to electrode pads 33a, 33b, 33c through twistable beams 35a, 35b, 35c, and when a drive voltage is applied from voltage supply parts 36a, 36b, 36c, they are absorbed to the inner wall surfaces of the fixed substrates 31a, 31b, 31c to be opened. The shutters 34a, 34b, 34c control transmission, non-transmission only respectively related to light of R, G, B, and the colors are displayed by opening/closing them. These shutters 34a, 34b, 34c are arranged two-dimensionally by the number of pixels required for an image.
Patent JP-S622552-A (JP)
Title: Inspecting unit for semiconductor and inspecting method for semiconductor
Inventor: SHIRAGASAWA TSUYOSHI
IPC: H01L21/66
Filed: 1985-06-27
Abstract: PURPOSE:To isolate a trouble in a microstructure high-integration LSI with ease and promptness by a method wherein a nod related with a trouble in an LSI is determined on the basis of the nature of the trouble, the node is subjected to probing that is accomplished by a non-contact probing means, and the result of the probing is automatically assessed. CONSTITUTION:A test signal is applied by a signal inputting means 20 to a semiconductor device 10 whose output is then compared by a comparing means 30 with a value expected to be outputted by the semiconductor device 10. The semiconductor 10 is installed on an X-Y stage 60 and is capable of movement in the directions of X and y. A trouble in the semiconductor device 10 is detected by the comparing means 30. The conditions of the test signal inputted into the semiconductor device 10, the identification number of the semiconductor device output terminal whereat a trouble is detected, etc. are stored in the comparing means 30. To determine the location of the trouble in the semiconductor 10, the circuits in the semiconductor device 10 are subjected to probing as to their electrical conditions, which is accomplished by a non-contact probing means 40. The nature of the trouble determines which part of the internal circuits is subjected to probing within the semiconductor device 10.
Patent JP-H05334223-A (JP)
Title: Channel device and frame transmitting and receiving method for the same
Inventor: MAEZAWA HIROFUMI
IPC: G06F13/12
Filed: 1992-06-02
Abstract: PURPOSE:To provide a channel device and the frame transmitting and receiving method in which at least the continuous frames can be received, and the frame whose length is beyond the frame register length can be transmitted and received, in a channel device which is operated asynchronously with a data trasfer speed with an inputting and outputting device. CONSTITUTION:A channel chip 7 in the channel device is operated by a microprogram control, and equipped with a cache storage device 10 for a microprogram which stores the control information of an inputting and outputting device unit, and a cache storage device 11 for a data transfer which buffers a difference between an operating speed at the time of a data trasfer with a main storage device and that at the time of the data transfer with the inputting and outputting device. Then, one part of the cache storage device 10 for the microprogram and a received frame register 12 are operated as a frame receiving buffer, and the two continuous received frames are successively stored in the cache storage device 10 for the microprogram and the received frame register 12.
Patent JP-S5842711-A (JP)
Title: Pretreatment for molten iron
Inventor: YAMADA KENZOU
IPC: C21C1/02
Filed: 1981-09-09
Abstract: PURPOSE:To reduce the unit of a dephosphorizing agent or to obtain a max. dephosphorization rate with the same unit of the dephosphorizing agent by agitating the molten iron to be pretreated under specified agitating energy per unit weight of the molten iron. CONSTITUTION:In the pretreatment stage for molten iron, the molten iron is agitated by 0.5-2.0X10<6> Joule/ton agitating energy, whereby the molten iron is dephosphorized. More specifically, the transfer of (P) to the reaction interface is promoted with an increase in the above-described agitating energy as shown in the figure; therefore, the rate of dephosphorization increases. On the other hand, the rate of consumption of oxygen for (C) oxidation increases with an increase in the agitation energy; therefore, the rate of dephosphorization decreases. Thus the contribution of the agitation energy to the rate of dephosphorization rate provides the highest effect in the 0.5-2.0X10<6> Joule/ton range  which is the product of both shown by a dotted line in the figure.
Patent JP-2000332383-A (JP)
Title: Method of forming electrical element to data carrier substrate
Inventor: IWAKATA YUICHI
IPC: H05K3/10
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To form an electrical element shaped as desired on a data carrier substrate by adhering a successively fed electrically conductive member to the data carrier substrate, and relatively moving a feeding position relative to the data carrier substrate. SOLUTION: A data carrier substrate 30 is attached to a predetermined position with a XYZ stage 21 being away from a feeding head 24A. In this situation, a coated lead wire feeding portion 24 is activated and a coated lead wire is successively fed from the feeding head 24A. In response to the feeding movement, the XYZ stage 21 is horizontally moved so that a position of the data carrier substrate 30 in contact with the end of the feeding head 24A is changed. As a result, the coated lead wire can be successively adhered on the data carrier substrate 30 to form a desired pattern, for example, a coil by drawing a coil pattern. Consequently, the product process can be reduced and facilities can be small-scale.
Patent JP-H11341375-A (JP)
Title: Dbs turner for satellite broadcasting reception
Inventor: IKEMOTO TETSUYA
IPC: H04N5/44
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To make compact a tuner for satellite broadcasting reception which is provided with an FM demodulating part and an I/Q converter part in the same housing and also to reduce the mutual interference between the FM demodulating part and the I/Q converter part. SOLUTION: A digital input signal which undergoes QPSK modulation and an analog input signal undergoing FM modulation are received, the signals are divided into two systems after a high frequency signal processing circuit, a frequency conversion circuit and an intermediate frequency amplifying part which are shared perform signal processing, intermediate frequency amplifier circuits 22a and 22b which respectively amplify the signal of each system are provided, each output of the circuits 22a and 22b is supplied to an FM demodulating part IC301 and an I/Q converter circuit part IC401 respectively, and also a circuit block storage part 4 of the part IC301, a circuit block storing part 6 of the part IC401 are provided in a tuner housing via the part 6 of the intermediate frequency amplifying part and each circuit block is shielded by a metal plate.
Patent JP-S5843147-A (JP)
Inventor: OOTA AKIO
IPC: H02J9/06
Filed: 1981-09-09
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-H08335389-A (JP)
Title: Semiconductor memory
Inventor: NARITAKE ISAO
IPC: C21C5/40
Filed: 1995-06-08
Abstract: PURPOSE: To make a semiconductor memory more minute and more large capacity by reducing the number of elements and an area of a sense amplifier section. CONSTITUTION: One data line (first) DL1 is provided for a first and a second memory cell arrays MA1, MA2 corresponding to a common sense amplifier GSA and one pair of common bit lines GLB1, GLB2. Data read out to this data line DL1 is detected at the time of reading operation, and transmitted to the common bit line GBL2. At the time of writing operation, a first one side sense amplifier SSA1 transmitting data of the common bit line GBL1 to the DL1 is provided. One data line (second) DL2 is provided for a third and a forth memory cell arrays MA3, MA4, at the time of reading operation, data read out to this data line DL2 is detected, transmitted to the common bit line GLB1, and at the time of writing operation, a second one side sense amplifier SSA2 transmitting data of the common bit line GLB1 to the data line DL2 is provided.
Patent JP-S5842879-A (JP)
Title: Fixing method of cap fitting wheel to valve cap
Inventor: NANJIYOU HIDETOSHI
IPC: B23P11/00
Filed: 1981-09-08
Abstract: PURPOSE:To reduce a production cost, by drilling a valve rod through hole in the bottom wall of a packing chamber, providing a diametrically expanded part in a lower internally peripheral surface of the through hole, providing stopper protrusions to an internally peripheral surface of the diametrically expanded part and then fitting a cylindrical metallic cap fitting wheel. CONSTITUTION:To mount a cap fitting wheel 35 to a valve cap 11, an end part, formed with a tapered surface 37, is placed lower, and the cap fitting wheel 35 is fitted to a diametrically expanded part 31 from the lower of the valve cap 11. An upper end surface of the cap fitting wheel 35 is adapted to a bottom wall 15 of a packing chamber 13. Then an expanding tool 25A of expander and the like is inserted into the cap fitting wheel 35 and rotated, then the upper part of a peripheral surface of the cap fitting wheel 35 is fintruded to an upper space 39 of stopper protrusions 33 and fixed.
Patent JP-S5934066-A (JP)
Title: Transmission casing of motorcycle
Inventor: KOSAKA TAIJI
IPC: F16H57/035
Filed: 1982-08-16
Abstract: PURPOSE:To stably support a bearing, by forming in a transmission casing a portion supporting a V belt tension side of a bearing on a pulley side for an output shaft in a reduction gear, and forming a portion supporting the remainder of the bearing on a transmission cover. CONSTITUTION:A transmission casing body 10 is formed integrally with an engine 5 from a side surface of the engine 5 toward side surface of a rear wheel 3. An axle shaft 4 integrally formed with the rear wheel 3 is supported to a rear portion 11 of the transmission casing body 10. There is accommodated in a rear space 12 of the transmission casing body 10 a reduction gear 6 extending from an input shaft 7 through a gear train 8 to the axle shaft 4, and mounting a cover 14 on an outer surface thereof. A semicircular support 13 for supporting a V belt 19 tension side of a bearing 9 on a pulley side for the input shaft 7 is formed at the rear portion 11 of the transmission casing body 10. Another semicircular support 15 for supporting a rear side of the bearing 9 on the pulley side is formed at a front portion of the cover 14. With this arrangement, the bearing 9 may be stably supported, and the cover 14 may be readily installed.
Patent JP-H092993-A (JP)
Title: Preparation of acetic acid by carbonylation
Inventor: MAIKERU JIEEMUZU BEIKAA
IPC: C07C69/14
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To produce acetic acid by carbonylation in the presence of an iridium catalyst and methyl iodide cocatalyst.  
     SOLUTION: In this method for producing acetic acid by carbonylation of methanol and/or its reactive derivative in a liquid phase in the presence of an iridium carbonylation catalyst, methyl iodide cocatalyst and one kind of promoter, the concentrations of water, methyl acetic acid, and methyl iodide in the liquid reaction composition are each continuously kept within the range of ≤6.5wt.%, 1-35wt.% and 4-20wt.% to increase useful effect of the promoter. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S5931677-A (JP)
Title: Spread food and its preparation
Inventor: YAMADA TSUNEKI
IPC: A23G1/54
Filed: 1982-08-18
Abstract: PURPOSE:To prepare a spread food having a multi-layer structure free from irregularity at the boundary of layers, by filling peanut butter and chocolate spread in a container in plural layers controlling the viscosity of each component at the filling stage to a specific level. CONSTITUTION:Peanut butter having a viscosity of about 50,000-150,000cps and chocolate spread having a viscosity of about 100,000-200,000cps at the filling stage are used as the raw materials. The control of the viscosity is carried out by the selection and compounding of raw materials and/or the control of the temperature of the butter, etc. at the filling stage. The filling of the materials is carried out as follows. A multi-hole nozzle having one or more extrusion holes for peanut butter 4 and one or more extrusion holes for chocolate spread 3, is inserted into the container close to its bottom. The container 1 is pulled off from the nozzle while extruding both materials from the nozzle into the container to obtain a spread food free from irregurality at the boundary of both materials. The container is closed with a cap 2.
Patent JP-H0438174-A (JP)
Title: Dc-dc converter
Inventor: FUJIMURA YOSHIO
IPC: H02M3/338
Filed: 1990-05-31
Abstract: PURPOSE:To quickly pull out electric charges from the capacity between a gate and source so as to improve the switching efficiency of an MOS FET by discharging the capacity between the gate and source in a moment by means of a discharge circuit. CONSTITUTION:A PNP transistor 31 for discharge and diode 32 for preventing reverse flow are connected in series between both ends of a ternary winding 9 and a base is connected to one end of the winding 7 through a resistance. When an MOS FET 4 is turned off, a voltage of a polarity opposite to that of the voltage generated across the winding 7 when the MOS FET 4 is turned on is generated across the winding 7 and applied across the gate of the FET 4. When the voltage is applied across the gate, the transistor 31 for discharge is immediately turned on and discharges the electric charges accumulated in the capacity between the gate and source of the FET 4 in a moment through a discharging path formed of the transistor 31 and diode 32 for preventing reverse flow.
Patent JP-H08308863-A (JP)
Title: Oral syringe
Inventor: NAKANISHI KENICHI
IPC: A61C17/032
Filed: 1995-05-18
Abstract: PURPOSE: To provide an oral syringe which allows oral washing or the like to be performed comfortably and thoroughly with dentures removed. CONSTITUTION: A recess 21 is formed in a head portion 11 which can be inserted into the oral cavity, a rib 22 for scraping off residual food or the like that adheres to the gums, etc., is formed at the edge of the opening of the recess 21, a drain hole 23 communicating with a negative pressure suction device is formed in the center of the bottom surface of the recess 21, and a supply hole 24 communicated with a washings supply source is formed in the position of the bottom surface of the recess 21 which is nearer to an end than the drain hole 23.  A rib 25 surrounding the opening of the drain hole 23 is projected from the bottom surface of the recess 21, and the recess is split into a small recess 27 to which the drain hole 23 opens and a channel 28 in the center to which the supply hole 24 opens, with both ends of the channel 28 opened to the outside from dispersing holes 29 formed in the side face of the head portion 11. Also, a dispersing portion 26 is stretched between the ribs 25, 22 in such a way as to be opposed to the opening of the supply hole 24, to disperse liquid flowing out of the supply hole 24.
Patent JP-H05334732-A (JP)
Title: Method and device for development of optical master original
Inventor: UENO FUMIAKI
IPC: G11B7/26
Filed: 1992-06-03
Abstract: PURPOSE:To prevent partial peeling of a photoresist in the succeeding processes by treating the surface of a master disk having a metal surface with oxygen, applying a primer, and then applying a photoresist thereon. CONSTITUTION:(A) A master disk 1 having at least a metal surface is polished or ground into a mirror surface. (B) The surface of the master disk 1 is treated with oxygen to uniformly oxidize. (C) Then the surface is exposed to a primer 5 for five seconds or longer, then excess primer is removed by vaporizing. (D) A photoresist 3 is applied on the master disk 1. (E) The resist is exposed to laser light the intensity of which is modified according to information signals to be recorded. (F) The resist is developed to form at least one of a signal pattern or groove pattern having recesses and projections according to the photosensitivitity, namely, signal pits 2 are formed. (G) The master disk is engraved for the signal pits by etching while using the formed signal pits 2 of the resist as a mask. (H) Then the photoresist is removed by cleaning with an org. solvent or other method.
Patent JP-2000330821-A (JP)
Title: Production of software for built-in system
Inventor: SAITO YOSHIHIRO
IPC: G06F11/28
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a built-in system software producing method wherein debugging and tests over the hierarchies of software components are facilitated by monitoring the movement of data between hierarchies of each of software components and the accessing of functions and displaying these monitored results. SOLUTION: Identifiers(IDs) indicating respective hierarchies and software hierarchy information 3 consisting of function specifications are stored correspondingly to respective software components 5 to 8 of built-in system software 2a and a debugger 4 is allowed to monitor the movement of data between the hierarchies of respective software components 5 to 8 and function accesses by using the information 3 and display respective monitored results. Since the monitored results can be displayed by using the information 3, debugging and tests can be easily executed.