baber/WOPTO huggingface dataset:
Patent JP-S5597451-A (JP)
Title: 40kg class high tensile cold rolled steel sheet by use of super low carbon steel
Inventor: YAMAUCHI NOBUYUKI
IPC: C22C38/06
Filed: 1979-01-18
Abstract: PURPOSE: To provide a 40kg class high-tensile cold-rolled steel sheet for use of automobile outside plating having high tensile strength and good yield point and yield ratio by rendering super low carbon steel plate a single phase ferrite structure.  
     CONSTITUTION: Steel ingot for use contains C<0.01%, Si: 0.10W1.0%, Mn: 1.5W 3.0%, Al: 0.001W0.08%, and N<0.05%. Such steel ingot is heated to 1250°C, then is rolled for finish at 900°C to provide hot-rolled steel plate with 3.2mm thickness. The plate is wound in coil at 600°C, cold-rolled to 75% reduction, then annealed at 720°C for 4hrs to provide automobile outside plating having single phase ferrite structure. The produced steel sheet has tensile strength of 35kg/mm 2  or more, yield point of 15kg/mm 2  or more, and a small yield ratio, providing a good press workability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000203070-A (JP)
Title: Cleaning mechanism for particle developer ejecting type image forming apparatus
Inventor: FUJII MAKOTO
IPC: G03G15/05
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device used in a particle developer ejecting type image forming apparatus that comprises a plate having a plurality of through holes and forms an image by ejecting particle developers through the through holes. SOLUTION: This cleaning device comprises a vibrating member 44 for transferring vibration to a plate 26 and a frequency control means that repeats a cycle including a first process wherein a frequency of the vibrating member 44 to be applied to the plate 26 is gradually changed from a first frequency to a second frequency and a second process wherein the frequency is suddenly changed from the second one to the first one.
Patent JP-S63174736-A (JP)
Title: Joining structure for metal plate
Inventor: ENAMI TOSHIAKI
IPC: B21D39/02
Filed: 1987-01-12
Abstract: PURPOSE:To strongly join a metal plate each other without a special working device by forming a raising piece toward the end edge of 1st and 2nd metal plates and performing a press forming by overlapping in the state of the end edge of one part of each metal plate being pinched by the raising piece each other. CONSTITUTION:The raising piece 7 is formed so as to extend toward an end edge 6 so as to have an opening 8 on a 1st metal plate 1. On a 2nd metal plate 2 as well a similar raising piece 7 is formed so as to extend toward an end edge 5. The metal plate 2 is then put on the metal plate 1 along an arrow mark direction. At this time the part of the end edge 5 of the metal plate 2 is pinched between the raising piece 7 of the metal plate 1 and the opening 8. The part of the end edge 6 of the metal plate 1 is similarly pinched between the raising piece 7 of the metal plate 2 and an opening 18 as well. The part of the metal plates 1, 2 being overlapping is then subjected to a press forming. The raising piece 7 is then pressed to the lower part to press-fit the metal plate part facing to the opening 8 into the opening 8. The raising piece 17 is simultaneously joined by press-fitting the metal plate part into the opening 18.
Patent JP-H11204405-A (JP)
Title: Exposure body and aligner using the same
Inventor: OKADA NORIAKI
IPC: G03F1/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an aligner wherein visible light, ext., can be used, and affected by no optical diffraction, and exposure at higher resolution than before is allowed. SOLUTION: An exposure body 10 wherein, being of light-transmission material, at least one light reflection surface 13 is comprised and recessed/protruding patterns 13a and 13b are formed on the outside surface of the light reflection surface 13, an exposure light projecting device 31 which projects exposure light to the light reflection surface 13 at an incident angle of critical one or larger through the inside of the exposure body 10, and an exposure-object holding device 34 which, being close to the outside surface of the light reflection surface 13, allocates and holds a wafer 20, are provided.  The light reflection surface 13 is irradiated with the exposure light from the exposure light projecting device 31 through the exposure body 10, where the light is totally reflected, and evanescent light is generated on the outside surface of the light reflection surface 13, and the evanescent light from a protruding pattern 13b is incident to a sensitize agent layer 21 on the surface of the wafer 20, for exposure with the same pattern as the protruding pattern 13b.
Patent JP-S63173054-A (JP)
Title: Colored image forming method
Inventor: SASA NOBUMASA
IPC: G03C11/12
Filed: 1987-01-13
Abstract: PURPOSE:To decrease processing stages and to simplify the stages by subjecting a colored image forming material having a thermally weldable layer and photosensitive silver halide color emulsion layer in this order on a base to image exposing then to a color developing process to form multi-color images thereon, then transferring the images on printing paper to form transferred images. CONSTITUTION:The colored image forming material having the thermally weldable layer and the photosensitive silver halide color emulsion layer in this order on the base is subjected to the image exposing, then to the color developing process to form the multi-color images thereon; thereafter, the images are transferred onto the printing paper to for the transferred images. Namely, the multi-color images can be obtd. by subjecting the photosensitive silver halide color emulsion layer to the image exposing, then to the color developing process and, therefore, the need for the color developing process for each of the colors is eliminated and the need for exact superposition by each color is eliminated. The processing is thus extremely simplified. Since the multi-color image layer is transferred to the printing paper, nearly the same mass feeling as the mass feeling of the printed matter obtd. by ordinary printing is obtd. The images are transferred via the thermally weldable layer and, therefore, the clouding by the intrusion of bubbles is eliminated.
Patent JP-H08194492-A (JP)
Title: Supporting device for preparation of proceeding
Inventor: KANDA YOJI
IPC: G10L19/00
Filed: 1995-01-18
Abstract: PURPOSE: To provide a supporting device for preparation of the proceedings of meetings, etc., whereby it is made possible to make reproduction of text memos from the actual speech memos in the meeting upon specifying the reproducing extent of the voice, prepare precise proceedings, and make good use of the prepared proceedings. CONSTITUTION: A supporting device for preparation of the proceedings of meetings, etc., is furnished with a means 3 to record the speech information of talks during the meeting, a plurality of reproducing means 7 to reproduce the recorded speech information with possibility of hearing only in the specified respective reproducing extents, a reproduction selecting part 6 to select the reproducing means 7 which reproduces the speech information specified, and an instruction analyzing part 8 which controls the selecting part 6 in accordance with the reproducing extent of the applicable speech information. A sentence generating means 4 makes out a text memos on the basis of the reproduced speech memos and structurizes it in conformity to the given specification. A display means 5 displays the text memos structurized.
Patent JP-S61164696-A (JP)
Title: Fluidized bed type deposphorization method
Inventor: IWAI NOBUYUKI
IPC: C02F1/58
Filed: 1985-01-16
Abstract: PURPOSE:To remove phosphates, by forming a fluidized bed in a bed expansion ratio range of 20-100% and intermittently withdrawing grown solid particles from a packed tower so as to hold 50% or more of a bed expansion range while replenishing solid particles with a small particle size to said tower. CONSTITUTION:A dephosphorization tower 6 is packed with solid particles such as phosphate rock particles with a particle size of 0.2-1.0mm and a liquid to be treated and recirculation water are supplied to said tower 6 from the lower part thereof at such a liquid passing speed that a solid fluidized bed 7 is fluidized. The fluidized bed 7 is formed so that the solid particle bed is fluidized in an expansion ratio range of 20-100%. Because the fluidized bed is enlarged with the advance of treatment, a part of the solid particle bed 7 is intermittently withdrawn from the solid particle withdrawal pipe 13 provided to the upper part of the tower 6 and solid particles having a particle size smaller than that of the withdrawn solid particles are replenished to the solid particle supply pipe 13 provided to the upper part of the tower 6.
Patent JP-S58122663-A (JP)
Title: Fitting consturction of inter-music sensor
Inventor: KIKUCHI TAKASHI
IPC: G11B3/095
Filed: 1982-01-18
Abstract: PURPOSE:To ajust the position of an inter-music sensor, by holding the sensor with a holder to a head shell, providing an eccentric cam for the coupling section of the holder and the shell and adjusting the cam. CONSTITUTION:The head shell 1 is fitted to the tip of the pickup arm (not shown), and the inter-music sensor 3 is held near a cartridge 2. The sensor 3 comprises a light emitting element 4 and a photodetector 5, held at a holder 6, the difference of the reflected light between the inter-music and the signal section is detected for the detection of the inter-music. The holder 6 has a pair of channel shaped coupling sections 7a, 7b at the end and the holder is held movably toward the axial direction with a support shaft 8. The sections 7a, 7b are coupled with eccentric cams 9a, 9b of the shaft 8. At the opposite side of the holder 6, an insertion nut 10 is provided in a through-hole and the holder is adjustably held to the axial direction of the nut 10 with a screw 11 and a spring (not shown). Thus, the inter-music sensor is adjusted to a position detecting the inter-music accurately.
Patent JP-H03209813-A (JP)
Title: Mark position detector in charged particle beam device
Inventor: INOUE HIROYASU
IPC: H01L21/027
Filed: 1990-01-12
Abstract: PURPOSE:To make it possible to automatically obtain an optimum value of offset amount of a detected signal by a method wherein a detected signal is added, the result is always monitored, and a fixed amount is added to the detected signal so as to have the added result becomes plus in the prescribed amount. CONSTITUTION:The title detecting device is composed of a charged particle beam scanning means, a detecting means with which the signal obtained by scanning is detected, a first adding means 11 with which the signal detected by the detecting means is added, a second adding means 14 with which the prescribed amount is added so as to obtain the value added by the first adding means 11 becomes 0 or higher, and a correlation processing unit 7 where the output signal of the second adding means 14 is supplied. A detected signal is added, the added result is always monitored, and a fixed amount is added to the detected signal so as to have the added result becomes 0 or plus. As a result, the offset amount of the detected signal is adjusted simply, and an offset amount suitable for a correlation processing can be obtained.
Patent JP-S5390841-A (JP)
Title: Electronic cash register
Inventor: TADAKUMA YUUJI
IPC: G07G1/00
Filed: 1977-01-21
Abstract: PURPOSE: To ensure an accurate data exchange between the input/output units by transmitting the input control signal to the input/output unit through key operation when the input data is taken in. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10210493-A (JP)
Title: Color signal adjustment method for video encoder
Inventor: NAKAYAMA KAZUTO
IPC: H04N9/65
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To make a dot crawl phenomenon and a dot disturbance phenomenon inconspicuous in a visual sense and to allow a television receiver side to recognize a reference burst signal. SOLUTION: A digital chrominance signal C and a digital luminance signal Y are generated independently, the digital chrominance signal C is converted into an analog chrominance signal C a through a 1st D/A converter 54, the digital luminance signal Y is converted into an analog luminance signal Y by a 2nd D/A converter 55, and the analog chrominance signal C and the analog luminance signal Y are composited by an analog adder 58 to generate a composite signal. Then the 1st D/A converter 54 decides a maximum amplitude of the chrominance signal C, based on a reference voltage Vref , while a reference burst signal is generated and decides the maximum amplitude of the chrominance signal C based on an adjustment voltage Vs1 , while the reference burst signal is not generated so as to decrease a voltage of the chrominance signal C.
Patent JP-H10207920-A (JP)
Title: Method and device for circuit design
Inventor: SUGIYAMA HIROYUKI
IPC: G06F17/50
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To realize efficient arrangement and wiring without the occurrence of erroneous paths by counting the frequency with which a path passes each pin of an arrangement object cell at the time of tracing the path. SOLUTION: An arrangement part 2 arranges cells based on the logical design result of a logical design part 1, and arranged cells are mutually wired by a wiring part 3. A path trace part 4 traces a path from one ore more trace start pins with respect to the logical design result. At this time of tracing the path, a passage frequency counting part 5 counts the frequency with which the path passes each pin of the arrangement object cell. The arrangement part 2 arranges cells in accordance with a precedence based on the counted result of the passage frequency counting part 5, and the wiring part 3 mutually wires cells. Consequently, the frequency with which the path passes each pin (a static signal propagation density) is obtained by tracing the path after logical design and can be used as an index of arrangement and wiring.
Patent JP-2000206479-A (JP)
Title: Defective picture element coordinate specifying apparatus for display device
Inventor: IHARA YOSHIYUKI
IPC: G02F1/13
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To rapidly and surely decide the coordinates of the defective picture element position of a display device. SOLUTION: This display device 1 is set at a set plate 2, put into a lighting state, and moved to the position where the defective picture element is projected within the visual field of a microscopic barrel 4 by an X-Y stage 15. The picture element is irradiated with light by fiber illumination 6, 8, etc., and the optical change thereof is captured by a CCD camera 5, by which the defective picture element is decided. The position coordinates of the defective picture element are determined by the position data of the X-Y stage and are stored in a personal computer 10.
Patent JP-S5598049-A (JP)
Title: Controlling device of winder
Inventor: TEZUKA AKIO
IPC: B65H59/38
Filed: 1979-01-19
Abstract: PURPOSE: To stop the winder at the predetermined position in short time by obtaining the required deceleration angle from the deceleration characteristic and determining the starting position for deceleration in responce to the obtained angle.  
     CONSTITUTION: A control ling part 6 consists of an arithmetic unit 61 for performing the predetermined operations upon a signal of stop order based on output signals from a position detector 4 and a speed detector 5, and an output part 62 for supplying a control signal to a motor 3 based on the calculated results. When the arithmetic unit 61 receives the order of stop, it calculates the angle required for a winder 1 to be stopped from the starting of deceleration based on the rotation speed of the winder 1 at that time and the deceleration characteristic of the winder 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63178781-A (JP)
Title: Speed detector
Inventor: SAKAI KEIJIRO
IPC: H02P29/00
Filed: 1987-01-16
Abstract: PURPOSE:To improve resolution and speed detecting precision, by composing a circuit so that exciting frequency and speed detecting period may be controlled to come to arbitrary values. CONSTITUTION:The exciting frequency command omega0 of output generated from a microcomputer 1 is latched by a latch circuit 2, and by an adder circuit 3 and a latch circuit 4, the exciting frequency omega0 is integrated, and the phase theta0 of exciting signal is produced. By this, on every reference clock period  tc, the exciting frequency omega0 is added, and digital integrating operation is performed, and the output of the phase theta0 of the exciting signal is generated. An excitation circuit 5 is composed of a sine function table ROM6a, a cosine function table ROM6b, and D/A converters 7a, 7b, and to the primary windings 8a, 8b of a resolver 8, the exciting signal is applied. The output of the resolver 8 is directed to latches 11, 13 for input, and the output amounts thetaH, TH of the latches 11, 13 are transmitted to the microcomputer 1. Then, at a low speed, the period of the exciting frequency omega0 gets longer, and so a phase difference time gets longer and resolution is improved.
Patent JP-S60149286-A (JP)
Title: Color solid-state image pickup device
Inventor: MORIMURA ATSUSHI
IPC: H04N9/07
Filed: 1984-01-17
Abstract: PURPOSE:To obtain a solid-state image pickup element free from a color error without using a log converting circuit, an adverse log converting circuit, a 1H delay element, etc., by applying compensation signals in response to the signal level difference. CONSTITUTION:The signal supplied from a solid-state image pickup element 20 is applied to an A/D converter 2 via a preamplifier 1 then coded. Then W-G and Cy-Ye are calculated by a subtractor 5 and a simultaneous delay circuit 4 from a signal obtained at the present time point and a signal obtained at a time point preceding by a horizontal scanning by a 1H delay circuit 3. These two signals are added and subtracted with each other to obtain an original signal which is obtained before correction. While a signal obtained by giving the simultaneous processing to the signals of two lines undergoes the band limitation through an LPF8 to obtain a difference. Then the difference is obtained between signal levels of both upper and lower lines. The gain of this difference signal is set at a fixed level by a level setting circuit 14 to correct a color error. Thus it is possible to obtain a solid-state image pickup device free from any color error without using a log converting circuit, an adverse log converting circuit, a 1H delay circuit, etc.
Patent JP-H01218628-A (JP)
Title: Cell for vacuum facility
Inventor: FURIIDORITSUHI GAIZAA
IPC: H01J37/18
Filed: 1989-01-17
Abstract: PURPOSE: To enable the rapid use of a closing member by providing the closing member with a surface carrying a circumferentially closed seal to correspond to the sealing surface and making the member movable in parallel with the plane of an aperture of a wall body of a chamber at the plane. CONSTITUTION: The imaginary straight generatrices G and G' of the sealing surface 3 are made parallel with the axial line 2 of the aperture 1. The sealing surface 3 is provided with two sealing surface portions 4 and 5 and these sealing surface portions are offset laterally from each other in an axial line 2 direction. The integral seal 8 which is continuous with each other in the areas facing each other and is closed at the circumference has sections 8' and 8" of different lengths and/or shapes. These sections exist in the different planes and the principal sections 8' and 8" of the circumferentially closed seal 8 exist in the planes isolating from each other at a right angle to the axial line 2. The sections 8', 8" are connected by a side section 80.  The closing member 9 corresponds to the sealing surface 3 and has the surface 30 carrying the circumferentially closed seal 8 and is made movable in parallel with the plane of the aperture 1 of the wall body of the chamber.
Patent JP-H02186403-A (JP)
Title: Adaptive controller
Inventor: KANDA MASAE
IPC: G05B13/00
Filed: 1989-01-13
Abstract: PURPOSE:To easily obtain a various parameters other than the control constant of PI and PID operations by means of a simple operation by practically applying an identifying signal to a process before the control constant is obtained, and obtaining the various parameters based on the changing state of the process. CONSTITUTION:Before the control constant is obtained, a mode switching part 18 put the feedback line of a process control quantity into an open condition by an external switching signal in an open loop mode. At such a time, a pre- adaptive part 19 outputs a signal that a constant operating quantity MV is held to a controller 11 by an open loop mode signal, and further sends a prescribed signal to an identifying signal generating part 14. The adaptive part 19 practically obtains the various parameters. At such a time, a generating part 13 generates positive side and negative side step-shaped identifying signals U, and obtains the waste time of a process 12, the process control quantity and the maximum inclination. Based on these values, the PID initial value can be obtained.
Patent JP-S60151698-A (JP)
Inventor: SUGIYAMA JIYUN
IPC: G10H7/02
Filed: 1984-01-19
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-S62161763-A (JP)
Inventor: KURAUSU GUROOE
IPC: A23K20/195
Filed: 1987-01-16
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-H11205358-A (JP)
Title: Digital signal transmitter and digital signal transmission system
Inventor: AOKI TETSUYA
IPC: H04L12/40
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To accelerate data transfer by setting as a basic block number an integer larger than a value obtained by dividing the sampling frequency of a data string by the basic repetition frequency of a packet, and transmitting the data string. SOLUTION: An audio link block sets a data unit in a standard reproduction speed to the value 8 composed of the third power of the value 2 and prepares one packet by the 8 pieces of data units as shown in Fig. A. In the case of transmitting digital audio signals DA by the reproduction speed which is the double of the standard reproduction speed, one packet is prepared by the 8×2 pieces (16 pieces) of the data units as shown in Fig. B. Since the sampling frequency of audio data is composed of 48 [kHz] at maximum and the basic repetition cycle of the packet is composed of 125 [×sec], the standard data unit is an integer larger than a value obtained by dividing the sampling frequency by the basic repetition frequency or the packet and is the power of 2.
Patent JP-H03211081-A (JP)
Title: Duplication-proof sheet
Inventor: KAWAMURA EIICHI
IPC: B41M5/124
Filed: 1990-01-17
Abstract: PURPOSE:To ensure that a latent image appears as a warning when an image is dupli cated and interpretating an image is made impossible by printing a latent image using an ink containing a reversible, thermally discoloring material which thermally colors, on the surface of a base. CONSTITUTION:A sheet consists of an electron-donative coloring organic compound, an electron-receptive compound, a discoloration temperature adjusting agent and a low voltatility solvent as essential elements. If the sheet is set on a contact glass of a copy mounting table and then is exposed to light for duplication, the electron- donative coloring organic compound and the electron-receptive compound become colored and a latent image is visualized as a visual image and duplicated. Then a copy is taken out of the glass and cooled. Consequently, the latent image pattern is discharged again and becomes invisible. The required reversible, thermally discoloring material is the one which is colorless as long as it is exposed to a normal temperature, and is so highly responsive that a color of high density is thermally developed and has a high coloring density. The preferable electron-donative coloring organic com pound is a material which absorbs a large amount of light, especially in the photosensi tive wavelength zone during color development among other indolenophthalide compounds.