baber/WOPTO huggingface dataset:
Patent JP-S60165169-A (JP)
Title: Optical recorder
Inventor: UEDA HARUHISA
IPC: H04N1/23
Filed: 1984-02-08
Abstract: PURPOSE:To attain ease of recording density changeover and a line density higher than an element buried density by constituting an optical recording head with a light source and a waveguide path and changing over the recording line density through the changeover of the waveguide mode in the waveguide path. CONSTITUTION:A waveguide path 3 is obtained by vapor-depositing an impurity such as Ti on a substrate 7 made of LiTaO3 or the like. The light from a light source 1 transmits through a polarizer layer 2 and becomes a polarized wave with an angle of 45 deg. to the Y axis and made incident on the waveguide path 3. Each polarized wave in the Y and Z axes of the light transmitting through the waveguide path 3 is subject to different phase modulation by an applied voltage between electrodes 5 and 6. Then the light is transmitted through an analyzer layer 4 transmitting the polarized with at a right angle to that of the polarized layer 2 at the outlet of the waveguide path. Thus, this head acts like a head for optical recording when the said impressed voltage is a picture signal. If the light source 1 is shifted from the waveguide path 3 as shown in Fig. (a), the waveguide mode is represented by the total reflection angle theta. Moreover, it is represented as the collection of energy as shown in Fig. (b) 9. In making the shift of the incident light adjustable, the gathering of the energy dominant to the waveguide mode is split. Thus, a high waveguide path density is obtained.
Patent JP-H11218750-A (JP)
Title: Manufacture of thin film transistor array substrate and liquid crystal display device
Inventor: HAGA NOBUAKI
IPC: G02F1/1368
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To normally detect ON defective pixels and to restore bright defects by successively forming the color filters corresponding to plural colors by an electrodeposition method or a micelle electrolytic method using plural color electrolytic solutions each of which includes one of plural color pigments. SOLUTION: On a thin film transistor array substrate 1, source wirings 2, 2... and gate wirings 3, 3... are arranged in a crossing manner. At the 4, 4... and pixel electrodes 5, 5... are formed. Thus, a voltage is applied to the drain electrode for the pixel, which has a normally ON defect, regardless of whether voltages are applied from the wirings 3, 3... or not provided that voltages are applied to the wirings 2, 2.... Using the above, black filters 7 are formed on the electrodes 5, 5..., on which normally ON defects occur, provided that no voltage is applied to other normal pixels.
Patent JP-H07235173-A (JP)
Title: Recorder/reproducer
Inventor: SHIGEUCHI OSAMU
IPC: G11B33/12
Filed: 1994-02-18
Abstract: PURPOSE:To reduce a thickness and a weight by forming a protrusion similar to a sectional stepwise protrusion of a reinforcing rib inside the stepwise protrusion. CONSTITUTION:A rib 25 protrudes by half punching a metal plate, and inside of the protruding plate is further made to protrude in multisteps. Accordingly, since a useless distortion does not occur at the time of forming the rib 25, the rib 25 can be accurately formed at a chassis 11 or a holder. Since the rib 25 can be provided in a wide range, a strength of the chassis 1, the holder can be improved. Since the rib 25 can be accurately and easily formed, deformations of the chassis 11 and the holder are reduced, and a recorder/ reproducer adapted for reducing its thickness and weight to be easily processed can be formed.
Patent JP-S57136669-A (JP)
Title: Developer density controller
Inventor: SUZUKI AKIO
IPC: G03G15/00
Filed: 1981-02-18
Abstract: PURPOSE:To stabilize and hold development effect adequately for a long period by comparing the image density of a reference image with a preset value, by varying a reference level for detecting the volume of a developer on the basis of said comparison result, and by supplementing toner or a carrier according to the varied level. CONSTITUTION:The toner density of a developer 45 in a developing device 43 is detected by supplying a signal from a developer volume sensor 63 to a developer volume detection part 67, whose detection signal is inputted to a CPU61. On the other hand, the density of the developed image of a reference image formed on a photoreceptor 31 is detected optically by a reflection density detection part 143, whose detection signal is inputted to the CPU61; and the detection level of the sensor 63 is changed and set according to the detection signal of the CPU61 to control the toner density of the developer while avoiding carrier supplement from a carrier hopper as much as possible.
Patent JP-H11220264-A (JP)
Title: On-vehicle electronic device
Inventor: INA OSAMU
IPC: H05K3/28
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle electronic device which is mounted in an engine room and is superior in heat dissipating and vibration-proof. SOLUTION: An on-vehicle electronic device is equipped with a case 10 and a circuit board 21 supported inside the case 10. A semiconductor device 22 is mounted on the circuit board 21. A film-like heat dissipating plate 30 is pasted on the semiconductor device 22. Also a filling member 50 is formed through a manner in which a soft resin material is filled into the case 10 through the intermediary of the circuit board 21, the semiconductor device 22, and the heat dissipating plate 30, and is thermally cured. Here since the filling member 50 and the heat dissipating plate 30 have good heat dissipating properties, the semiconductor device 22 can be made high in heat dissipating through the heating plate 30 and the filling member 50.  Since the filling member 50 is superior in viscous damping properties, the circuit board 21 and the semiconductor device 22 become satisfactory in vibration-proof.
Patent JP-S56118157-A (JP)
Title: Memory unit
Inventor: ASAZU TOORU
IPC: G06F12/00
Filed: 1980-02-21
Abstract: PURPOSE:To increase the memory processing speed, by standardizing the memory unit and making easy the extension of capacity and the change in the memory type, through common control of a plurality types of memory modules at memory control section of one kind. CONSTITUTION:A plurality of memory units 3 are connected to memory buses 4- 6, each unit 3 consists of a memory section 9 and a control section 8, and the memory 9 is provided with memory modules 1400-1415. Further, the control section 8 is provided with a write-in data circuit 10, address circuit 11, and control and timing circuit 12. Moreover, the modules 1400-1415 mounted on the memory 9 and the section 8 are connected with the memory type switching signal line 15, address signal line 16 and control and timing signal line 17, allowing to use the required signal only from the lines 16 and 17 at the modules 1400-1415 through selection. Further, the section 8 commonly controls a plurality of modules 1400-1415, to increase the memory processing speed.
Patent JP-S58138971-A (JP)
Inventor: TAKEOKA TOMOAKI
IPC: F25D17/08
Filed: 1982-02-12
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-H02202473-A (JP)
Title: Printing device
Inventor: SARUTA TOSHIHISA
IPC: B41J17/14
Filed: 1989-01-31
Abstract: PURPOSE:To realize a printing device which does not have 'waiting' time by repetitively performing the preset rounds of printing and winding-back operation for every page with a multi-time ink ribbon and at the same time, supplying and discharging printing paper. CONSTITUTION:If a single page of data is completely printed, a drive control device 5 checks whether a carrier signal is output or not from a frequency counting device 3. If the carrier signal is not yet output, a single page of ribbon used for printing is wound back. In this case, a printing paper 12 is fed and discharged and a printing device stands by for next start of printing. A frequency count device 3 outputs a carrier signal by repeating the printing and winding-back operation by frequency set using a frequency setting device 4. The drive control device 5 takes up a multi-time ink ribbon in the same direction as when printing is performed. This action is different from the winding- back operation.
Patent JP-S63189689-A (JP)
Title: Vertical shaft pump
Inventor: TAKAHASHI MASUHITO
IPC: F04D13/00
Filed: 1987-01-30
Abstract: PURPOSE:To permit the stable operation by arranging a vane wheel at the position higher than the min. water level of a vertical shaft pump and opening a suction passage communicating to a suction valve in the vicinity of the inlet of the vane wheel. CONSTITUTION:The vane wheel 1 of a vertical shaft pump is arranged at the position higher than the min. water level LWL, and a suction bell-mouth 3 is connected with a lower side casing 22 through a connecting cylinder 7. A suction passage 8 having a suction valve 10 is inserted inside the pump from the suction port of the suction bell-mouth 3, and the top edge is opened in the vicinity of the inlet of the vane wheel 1. Therefore, when the water level becomes below the set inlet level of the vane wheel, switching to the air operation is permitted by introducing air into the pump, and the stable operation can be realized at any water level.
Patent JP-S54114618-A (JP)
Title: Moving and stator blades arranging method of turbine
Inventor: MITSUZUKA TAKAMASA
IPC: F01D9/02
Filed: 1978-02-28
Abstract: PURPOSE: To improve performance, by reducing cascade losses by mounting each cascade so that the wake of the outlets of stator blades or moving blades be located at the optimum rotary direction positions of the next stage stator blades or moving blades.  
     CONSTITUTION: The wake 2 of stator blades 3 moves as wake loci 4 at sight of the absolute system and collides with the next stage stator blades 3. The wake 2 from moving blades moves as wake loci 6 at sight of the relative system and collides with the next stage moving blades 5. A distance x that the wake 2 from stator blades 3 shifts in the rotary direction until the wake 2 reaches the next stage stator blades 3 is calculated, and slippage A in the both rotary directions in the case when the wake 2 from preceding stator blades 3 collides with the front edges of latter stage stator blades 3 is x-np+B(n=an integer) from the distance x. That is, when the number of stator blades is equal at adjacent stages, losses become tha smallest if slippage in the both rotary directions is brought to A. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56118466-A (JP)
Title: Color fading-preventing topcoating
Inventor: HIBI MASAHARU
IPC: C09D5/00
Filed: 1980-02-25
Abstract: PURPOSE: To prevent the color fading with time of paint film, by a method in which a solid color paint containing a thermosetting resin mixed with a specific amount of ultraviolet-ray absorber as a binder is coated as top coat on a car body, for example, and then the top coat is hardened by heating.  
     CONSTITUTION: In applying a top coat on a car body, etc., using a solid color paint containing a binder composed mainly of a thermosetting resin, e.g., polyester resin, acrylic resin, etc., an acid-catalyzed non-addition type solid color paint obtained by mixing 100pts.wt. (solid content) resin with 0.1W50pts.wt. ultraviolet-ray absorber, e.g., N-substituted polyalkyl-piperidine derivative, hydroxybenzylmalonic acid ester derivative, etc. is coated on a car body, etc., and then hardened by heating. Thus, the binder resin is stabilized by the ultraviolet-ray absorber and therefore color fading with time of the paint film due to the interaction of the binder resin and the pigment can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09199386-A (JP)
Title: Scanning type exposure equipment, its method, and manufacture of semiconductor device
Inventor: MISHIMA KAZUHIKO
IPC: H01L21/027
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To exclude the influences of the vibrations caused by driving the stages of a scanning type exposure equipment, by measuring previously the originating variations of its exposure conditions from its constituent-device deformations generated through driving its first and second stages, and by performing in its actual exposure time its scanning exposure to reflect the correction values associated with the measured variations of its exposure conditions. SOLUTION: Based on both the alignment values measured by positional sensing systems 7. 8, 31 and an imaging magnification β of an optical projection system 2, wafer and mask stages 5, 4 are scanned simultaneously at respective scanning speeds Vw and Vm=/βVw to expose a wafer and mask during these scannings. In this case, by the accelerating motions generated when starting the scanning of the mask stage 4, the optical projection system 2 is vibrated. The amplifier of this vibration depends on the acceleration of the mask stage 4 and the variation quantities of the image discrepancies of a mask pattern are also generated inherently in individual devices and in a repeatable way.  Therefore, for the accelerations and scanning positions, the generative quantities of the image discrepancies are measured previously to correct the scanning speeds in the cases of the scanning exposures.
Patent JP-H09200497-A (JP)
Title: Image reproduction device and image reproduction method
Inventor: AMAMIYA MASAMI
IPC: G03G21/00
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To print out an optimum image automatically by controlling a reproduction state of an original image based on detection information from an original information detection means detecting an outer shape of an original image recorded on a recording medium and recording position information so as to read various original images continuously. SOLUTION: A read means 11 reads an original image from a medium and stores the image in an original image temporal storage means 16 temporarily and a detection means 14 detects an outer size of the original by using a fact that a background color is black. A comparator means 17 compares the original outer size information with outer size information of print paper selected at present. When the original image size is equal to or larger than the print paper size, a processing means 15 selects image frame delete processing and a means 19 executes print-out processing. When the original is smaller than the print paper, image addition processing by the means 15 is selected, image centering processing and the print mode are selected and the means 19 prints out the result.
Patent JP-S62179638-A (JP)
Title: Plant freshness measuring apparatus
Inventor: AKIMOTO TOYOO
IPC: G01N33/02
Filed: 1986-02-03
Abstract: PURPOSE:To measure the freshness of a plant quantitatively by a simple method, by irradiating a sample with a visible light to measure the intensity of fluorescence emitted from the sample at two different time for comparison. CONSTITUTION:A stimulating light from a light source 2 is applied to a sample 1 while the light is prevented from entering a detector 4 with a filter 3 and a coming fluorescence is received with a photodetector 4 and the intensities of fluorescence are compared with a computer 5 at two different points in time. The ratio B/A between the intensity (A) of the fluorescence at an initial irradiation and the intensity (B) thereof after a specified period of time is proportional to the freshness of the sample. Thus, the freshness of a plant having chlorophyll can be measured quantitatively by a simple method.
Patent JP-S56117497-A (JP)
Title: Adjuster of directive microphone
Inventor: KUROSAKI SADAYUKI
IPC: H04R29/00
Filed: 1980-02-22
Abstract: PURPOSE:To ensure a simple adjustment for a car telephone microphone to the optimum position and direction, by giving a comparison to the car noise outputs between a directive microphone and a plural number of nondirective microphones and then displaying the result of comparison. CONSTITUTION:When the voice is uttered in front of nondirective microphones 4-6 plus directive microphone 3, an equal output is set for the outputs of amplifiers 7-10. Then the noise is produced by the car engine, and the output of the amplifier 7 is set smaller than those of amplifiers 8-10. For this purpose, the front direction of the microphone 3 is turned to the mouth of a driver prior to start of the adjustment. As a result, the car noise output can be reduced for a directive microphone and thus the talking articulation can be enhanced without giving any fine adjustment as long as no big fluctuation is caused to the sound field by opening the windowns or doors or an increment of number of passengers.
Patent JP-S53106949-A (JP)
Title: High-frequency heating apparatus
Inventor: AKIYOSHI MITSUO
IPC: F24C15/16
Filed: 1977-02-28
Abstract: PURPOSE: To carry out uniform heating gy arranging the center of rotation of the turntable in eccentricity from the center of the bottom surface of the heating chamber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000217448-A (JP)
Title: Dead leaf removing implement and method for removing dead leaf
Inventor: TADANO HISASHI
IPC: A01G23/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an implement for removing dead leaves capable of effectively shaking off dead leaves on branches of a tree and a method for removing dead leaves using the machine. SOLUTION: At the front end part of a bar shaped body 1 provided with a grip 2 on the basal end part, a vibration generator 4 driven by a power means 5 and an engaging means 3 for engaging with a branch of a tree are placed. This machine is constructed so that a worker holds the grip 2, the engaging means 3 is engaged with a branch of a tree to transmit the vibration of the vibration generator 4 to the branch of the tree, and as a result, dead leaves remaining on the branch are shaken off.
Patent JP-S62181097-A (JP)
Inventor: OKANO KAORU
IPC: D06F41/00
Filed: 1986-02-05
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-S53106438-A (JP)
Title: Emergency power supply operating preparations check
Inventor: HARAGUCHI KAZUNORI
IPC: G01R31/00
Filed: 1977-02-28
Abstract: PURPOSE: To check that the operating preparations of an emergency power supply is completed by setting up a preparations check and detection switch corresponding to every electrical parts to constitute the emergency power supply and connecting this in series or in parallel through a display lamp. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07211627-A (JP)
Title: Method for optimizing overlay exposure and aligner
Inventor: SOMEYA ATSUSHI
IPC: G03F7/20
Filed: 1994-01-21
Abstract: PURPOSE:To minimize error of exposing position within the target image height, when overlay exposure is performed using a different aligner, by forming a corrective relation of exposing conditions for each aligner and correcting the exposing conditions of each aligner using a corrective coefficient for minimizing the absolute value thereof. CONSTITUTION:The aligner 5 comprtses a memory means 51, an input means 52, and an operating means 53. The operating means 53 is connected with an exposing condition control means 55 provided for the body 54 of the aligner 5. An approximate function, determined for each aligner, is fed through an input means 52 to the aligner 5 and stored in the memory means 51. When overlay exposure is performed, an exposing area or the range of target image height is inputted through the input means 52. The operating means 53 calculates a correction coefficient based on each approximate function and the range of target height and determines the exposing conditions based on the correction coefficient thus calculated. The control means 55 corrects the exposing conditions of the aligner 5 according to the exposing conditions thus determined.
Patent JP-H10323192-A (JP)
Title: Plasmid originating from ammonium oxidizing bacterium and its use
Inventor: OTAKE HISAO
IPC: C12Q1/02
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a new subject plasmid that has a specific base sequence, comprises a plasmid originating from ammonium oxidizing bacteria, can be used as a vector for genetic manipulation of the ammonium oxidizing bacteria and is useful for preparing a transformant for drainage treatment. SOLUTION: This is a new plasmid that has a base sequence represented by the formula, originates from ammonium oxidizing bacteria, is useful as a transformation vector for carrying out the gene manipulation in the ammonium oxidizing bacteria and is used for producing a transformant of the ammonium oxidizing bacterial whose ammonium oxidizing ability is increased for smooth drainage treatment. This plasmid is prepared by extracting plasmid from an ammonium oxidizing bacterium, Nitrosomonas sp. ENI-11 (FERM BP-5774), treating the plasmid with restriction enzymes, linking it to a cloning vector to effect cloning and incorporating the gene of the enzyme participating to the ammonium oxidation as ammonia monooxygenase or the like into the vector.
Patent JP-H10223666-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO TETSUHIRO
IPC: H01L21/56
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To improve the production tact of a resin sealing process, to accomplish a sealing process without generating voids in the sealed resin, and to provide the manufacturing method of a semiconductor device of excellent quality, by paying attention to applying sealing resin to the gap between a semiconductor element and a semiconductor carrier. SOLUTION: Using a semiconductor element 10 having a protective film with a stripe-like protrusion in specific direction on the surface, the semiconductor element 10 is connected to a semiconductor carrier 17. When sealing resin 18 is sealed into the gap between them, the applied sealing resin 18 is infiltrated and fludized into the gap between the semiconductor element 10 and the semiconductor carrier 17 along the direction of the stripe-like protrusion on the semiconductor element 10, the sealing speed becomes constant, the generation of voids in the sealing resin 18 is suppressed, and the resin can be sealed. As a result, the production tact of the sealing process can be improved by making uniform the speed of sealing.
Patent JP-S58139601-A (JP)
Title: Power supplying rail for trolley
Inventor: NAGAI HIROSHI
IPC: B60M7/00
Filed: 1982-02-15
Abstract: PURPOSE:To automatically and repeatedly use a current collector by forming a power supplying rail in an endless loop shape. CONSTITUTION:A conveyor 7a is formed in an ohmic shape, and the prescribed working position is set. A power supplying rail 1d is formed in an elliptical loop shape above the working position and arranged in an aerial manner. A current collector 2 is movably mounted on the lower surface of the rail 1d. A power receiving device 8 on the conveyor 7 is energized by connecting the plug 6 of a power source cord 5 to the socket 4 of a cable 3. In this manner, since the collector is mounted on the rail and can be repeatedly used, the working efficiency can be improved.
Patent JP-H07230490-A (JP)
Title: Method for automatically generating parts constitution information
Inventor: HIDAKA SADAMI
IPC: G06F17/50
Filed: 1994-02-21
Abstract: PURPOSE:To provide the method for automatically generating parts constitution information which easily constitutes parts constitution information of plural similar parts having similarities and relations. CONSTITUTION:A parts symbol A or variation parts is inputted and set (S12). Symbols of slave parts (a) constituting the parts symbol A are inputted and set (S14). Properties of slave parts, namely, whether the number of used parts, the length, etc., are not changed but are fixed or not is set with respect to each parts (S16). Conditions of slave parts having the variability are inputted (S18). These conditions include the conditions based on logical reasons like attaching positions and the conditions based on mere selective setting. Numerical values are set to fixed parts (S16). By these procedures, the number of used particles, the length, etc., of pertinent parts can be set with one input work. When it is necessary to change or correct the parts constitution information set in this manner, required processes in steps S12 to S20 are executed again.