baber/WOPTO huggingface dataset:
Patent JP-H0950956-A (JP)
Title: Charged particle beam exposure method and charged particle beam aligner
Inventor: DAIKYO YOSHIHISA
IPC: H01L21/027
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the lithography of finer patterns without sacrficing the throughput. SOLUTION: Beam current density equalizing static deflectors 30, 40 and 50 are provided on the side of an iris 30. During exposure, a sine wave voltage is supplied to the static deflector 40 and an electron beam is made to scan a stencil mask 12 in order to equalize the time average values of the current densities of electron beams in selected blocks on a stencil mask 12 and a voltage whose phase is opposite to the phase of the voltage supplied to the static deflector 40 is supplied to the static deflector 50 in order to make the electron beam deflected by the deflector 40 pass through the opening of a diaphragm 31. During the period of one shot, the block is scanned by the electron beam integer times.  In order to correct the position discrepancy of the electron beam at the opening of the iris 31, a voltage proportional to the voltage supplied to the static deflector 40 is supplied to the static deflector 60.
Patent JP-H0670361-A (JP)
Title: Radio base station equipment for mobile communication system
Inventor: SHIBUYA MAKOTO
IPC: H04B17/19
Filed: 1992-03-04
Abstract: PURPOSE:To provide the radio base station of the mobile communication system in which monitor/control of a radio signal sent from an antenna section is implemented by a radio transmission reception section connected to the antenna section through an optical fiber transmission line. CONSTITUTION:Part of signal 308 sent to a mobile terminal equipment 400 is synthesized with a reception radio signal 312 by an antenna section 300 and the synthesis signal is converted into an optical signal 202. The optical signal 202 is sent to a radio transmission reception section 100 through an optical fiber transmission line 206, and the radio transmission section 100 monitors a transmission radio signal 308 included in the optical signal 202. That is, the radio transmission reception section 100 detects the intensity or frequency of the transmission radio signal 308 to apply negative feedback to the intensity or frequency of the radio signal 104 sent through the optical fiber transmission line 200 to the antenna section 300, and the intensity and frequency of the transmission radio signal 308 is controlled.
Patent JP-S55138947-A (JP)
Title: Data transfer system of communication control device
Inventor: AKIBA MASAO
IPC: H04L69/14
Filed: 1979-04-18
Abstract: PURPOSE:To elevate a working eficiency of the circuit, by making it possible to change the number of component bits of a character when a text is being transmitted or received, in case of the start-stop system communication control procedures. CONSTITUTION:A text from CPU is stored in the data buffer part 1 at a time and then transferred to the character assembling and disassembling part 3 character by character through the decoder 4. The decoder 4 detects a control byte which is contained in th text and selects the bit length of a character following it, and controls a flip flop 5 for controlling the number of bits. The bit control part 6 controls the number of component bits of a character in the assembling and disassembling part 3 depending upon the status of the flip-flop 5. As for the character from the assembling and disassembling part 2, a start bit and a stop bit are added before and after it, respectively, and it is transmitted to the circuit from the circuit corresponding part 2. The operation at the time of receiving is carried out by reversing the preceding steps on the whole.
Patent JP-S59172990-A (JP)
Title: Speed calculator in ac motor control
Inventor: MATSUMURA JIYUNJI
IPC: H02P21/00
Filed: 1983-03-19
Abstract: PURPOSE:To suppress the response delay based on the displacement of a time sampled at a speed data and a time for controlling the primary current by controlling the primary current by always referring to the data before one sampling. CONSTITUTION:A binary digital amount corresponding to the rotor speed is inputted by a T/NFB converter 15 at the prescribed sampling period due to the timing of a resolver signal 14, and a 1-stage shift register 16 for always holding the data before one sampling is provided. A subtractor 17 for subtracting the sampled digital amount and the digital amount of one stage of the shift register 16, a multiplier 18 for multiplying the digital amount of the subtractor 17 by a constant, and an adder 19 for adding the sampled digital amount and the digital amount of the multiplier 18 are provided. In this manner, the speed response delay due to the displacement between the sampled time at the speed data and the time for controlling the primary current is suppressed, thereby improving the transient responsiveness.
Patent JP-S57164625-A (JP)
Title: Counter device
Inventor: OOE HIDEMI
IPC: H03K21/08
Filed: 1981-03-30
Abstract: PURPOSE:To count many numerical values in a high speed with a small-size constitution, by combining a counter part made into one chip and one flip-flop circuit in the counter device which detects the speed of the damping device or the like of a car. CONSTITUTION:An input pulse A supplied to an input terminal 1 is given to a programmable counter part 12, which is made into one chip, through an FF 11 and is counted under the control of a microcomputer (MC) 10. The counter part 12 consists of counters 12a-12c, a buffer circuit 12d, and a counter controlling part 12e, and counters 12a and 12b are reset by noninverted output and inverted output signals GS1 and GS2 of the FF 11 to count clock pulses CK. The counter 12c is reset by the pulse A to count pulses CK and supplies an overflow signal OF to the MC 10. The controlling part 12e reads out the counting value from the counter designated by the MC 10 and supplies it to the MC 10 through the circuit 12d, and the MC 10 performs the operation on the basis of the signal OF and the counting value to calculate the rotation speed of a rotating material.
Patent JP-S59173677-A (JP)
Inventor: YASUI SHIYUNSUKE
IPC: F26B17/04
Filed: 1983-03-19
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-S59172894-A (JP)
Title: Chromakey device
Inventor: YAMAMOTO YOSHIKAZU
IPC: H04N9/75
Filed: 1983-03-19
Abstract: PURPOSE:To prevent a synthesized picture from being rough and coarse by correcting a key signal having a smooth intermediate region other than an edge of a solid-state element among key signals. CONSTITUTION:When the key signal Ko from a key signal forming circuit is applied to a stretch and clip circuit 30, a key signal Ki having an edge 25 and an intermediate level is formed. This key signal Ki is applied to the 1st and the 2nd detecting circuits 31, 32 and a digital low pass filter 33. A detecting signal of high level is generated at the intermediate region to the output of an AND gate 38 of the detecting circuit 31. An output detecting that the gradient is smaller than a reference value is generated from an FF47 of the detecting circuit 32. The detecting output of the detecting circuits 31, 32 is applied to an AND gate, and a generated output X goes to a high level when the key signal Ki is an intermediate value and the gradient in the change is slow so as to eliminate substantially the high frequency component of the key signal.
Patent JP-H06321607-A (JP)
Title: Production of quick set composition
Inventor: TANAKA YOSHIO
IPC: C04B11/30
Filed: 1994-03-17
Abstract: PURPOSE:To obtain quick set compsn. having a long pot life by mixing respectively prescribed amts. of stainless steel slag, anhydrous gypsum II and a coagulation control agent consisting of an org. coagulation retarder and alkaline carbonate to Portland cement and pulverizing the mixture. CONSTITUTION:(B) The stainless steel slag byproduced in using aluminum in a deoxidation stage of a stainless steel smelting stage is compounded at 10 to 70 pts.wt., (C) the anhydrous gypsum II at 4 to 40 pts.wt. and (D) the coagulation control agent consisting of the org. coagulation retarder (e.g. tartaric acid) and the alikaline carbonate (e.g. sodium carbonate) at 0.5 to 5 pts.wt. with (A) 100 pts.wt. Portland cement or cement mixture which is an essential component. The mixture is then pulverized, by which the quick set compsn. is obtd. The resulted quick set compsn. maintains a good flow property for a specified period of time, then cures rapidly, unlike conventional quick set materials, after kneading with water and, therefore, the compsn. has excellent penetrating power into cracks of roads, etc., and gaps, etc., of the ground strate and is most adequate for construction requiring urgency.
Patent JP-H09216192-A (JP)
Title: Sheet material cutting device
Inventor: NAKAI MUTSUMI
IPC: B26D1/08
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To make a movable blade rotate freely for easy corrective action against a paper jamming by making engagement between a worm wheel and a worm gear in/out freely. SOLUTION: A movable blade 1 is fixed at a movable blade platform 3 and rotatably-pivoted at an inner shaft than the frame 5 of a supporting shaft 4 which is inserted into and planted at a bearing 5a at the end part of the frame 5. A fixed blade 2 which includes a linear blade tip is fitted at the frame 5, and when the movable blade platform 3 rotates, the blade tip of the movable blade 1 comes into sliding contact with the blade tip of the fixed blade 2 to cut a sheet material. A worm wheel 21 is rotatably-pivoted at a shaft 8 which is fixed at an extension frame T of the frame 5, a driving pin which is fitted at an end surface is inserted into the long hole 6c of a driving arm 6 so that it may slide, and the rotational movement of the worm wheel 21 is changed into sliding movement of the driving arm 6.  The worm wheel 21 is rotated and driven by a motor 23 by engaging with an ohm gear 22. It is thus possible to conduct disengagement easily and remove paper jamming easily when it occurs.
Patent JP-S6322495-A (JP)
Inventor: NISHINO KENJI
IPC: B66F3/26
Filed: 1986-03-04
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-H02226388-A (JP)
Title: Object identification system
Inventor: FUJISAKA NAOTO
IPC: H04B17/00
Filed: 1989-02-27
Abstract: PURPOSE:To transfer data without fail by giving the output of an oscillator to oscillate a high frequency, mixing a reflected wave obtained in an antenna, which is provided in a position corresponding to an ID unit, with the output of the oscillator, detecting phase difference and decoding a signal. CONSTITUTION:An ID unit 2 receives a signal continuously oscillated from an oscillator 12 of a write / read control unit 3 and successively reads a signal, which is held in a memory 28, as serial data. Based on the read binary signal, a pair of signal trains, for which correlation is mutually reduced, are selectively generated. Based on such a code train, a pair of signals, which 90 deg. phase difference is different, are generated and according to this signal, a reflection factor is changed by a 4-phase circuit 23 and transmitted to the side of the write/read control unit 3. Accordingly, in the write / read control unit 3, the encoded signal is decoded based on the oscillation signal of the original oscillator 12 and received signal, and the signal read from the memory can be obtained by decording the original signal by a decording circuit 19. Thus, the reliability of data transferring can be improved.
Patent JP-S57162041-A (JP)
Title: Diagnostic system of terminal controller
Inventor: KAWARADA SATORU
IPC: H04M3/28
Filed: 1981-03-31
Abstract: PURPOSE:To prevent a drop of control capacity of a controller, by constituting so that a terminal controller connected to a central controller has a diagnostic function to a device provided within its control range, and executing diagnosis without receiving an instruction from the controller when a fault of the controller has occurred, and returning it to the controller. CONSTITUTION:A state of a subscriber's telephone SUB is read by a terminal controller LOCA for controlling the subscriber's telephone by a scanning signal from a subscriber interface circuit LC. This read information is transferred to a central controller CC through a control information transfer line CTL, its information is analyzed by the processor CC, and a matter to be controlled next is instructed to the controller LOCA through the line CTL. Also, a tracking circuit TRK is controlled through a track interface circuit TC by constituting so that the instruction can be transferred to a terminal controller LOCB for controlling the tracking circuit, too. A drop of control capacity of the controller CC is prevented by making these controllers LOCA, LOCB have a disgnostic function, and executing the diagnosis when a fault of the controller CC has occurred.
Patent JP-H11246536-A (JP)
Title: Mefenacet compound, immunological reactive material, hybridoma and determination of mefenacet
Inventor: KAWADA MICHIYASU
IPC: C07D277/68
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new mefenacet compound capable of largely simplifying the mefenacet analysis and shortening the measuring time, and quickly, readily and economically measuring various samples. SOLUTION: This compound is expressed by formula I  (n) is 1-9}, e.g. N-(benzothiazolyl oxymethyl)-N-phenylcarbamoyl butyrate. The compound of the formula I is obtained by, e.g. reacting 2-halogenobenzothiazole of formula II (X is a halogen) with an α-hydroxyacetoanilide compound of formula III (R is a carboxyl protecting group) in an inert solvent such as N,N- dimethylformamide in the presence of a base such as 2-halogenobenzothiazole at room temperature.
Patent JP-H02256944-A (JP)
Title: Gear transmission
Inventor: HATTORI NOBORU
IPC: F16H3/62
Filed: 1989-02-28
Abstract: PURPOSE:To shorten a length in the axial direction by simultaneously meshing with gear, related to power transmission of the first and second planet gears, a long pinion supported rotatably by a common carrier and selectively connecting each member. CONSTITUTION:A short pinion PS1 meshed with a ring gear R1 and a sun gear S1 of the first planet gear PG1, short pinion PS2 meshed with a ring gear R2 and a sun gear S2 of the second planet gear PG2 and a long pinion PL meshed with respectively the short pinions PS1, PS2 are rotatably supported by a common carrier PC. Rotary members B, C, E, connected to the sun gear S1, common carrier PC and the sun gear S2, are connected to an input shaft F through clutches CB, CC, CE, and rotary members C to E, connected to the carrier PC, ring gear R2 and the sun gear S2, are connected to a case H through brakes BC to BE, while a rotary member A, connected to the ring gear R1, is connected to an output shaft G. Thus, shifts of forward 5-speed and reverse 2-speed can be obtained by a short length in the axial direction.
Patent JP-H11330839-A (JP)
Title: Thinning-out multibeam phased array antenna
Inventor: COHEN GEORGE S
IPC: H01Q1/28
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable satellite communication system for transmitting and receiving different microwave signals. SOLUTION: The transmission constitution of this antenna includes an antenna element 30, beam formation network 26, supply circuit 7, phase and gain controller 9, and phase control algorithm preserving device 10. The supply circuit 7 is connected with the related antenna element 30 and beam formation network 26, and a beam formation signals is transferred. The antenna element 30 includes plural radiators and plural band filters, and the band filter is provided for each radiation. It is preferred that the beam formation network include a strip line power divider and a power divider. The supply circuit 7 includes an impedance matching isolator, plural number of solid element power amplifiers, plural n:1 signal connectors, plural monolithic microwave integrated circuits, and plural phase shifters. This constitution is integrated with a single system, and beam arrangement, narrow beam width, simultaneity, and independent multibeam can be realized.
Patent JP-H09218169-A (JP)
Title: Rotating sample stage for x-ray device
Inventor: OSAWA NOBORU
IPC: G01N1/28
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotating sample stage for an X-ray device, capable of eliminating the surface runout of a sample under the application of a simple configuration. SOLUTION: This rotating sample stage is formed out of a motor 6 having a rotating output shaft 6a, and a rotating face plate 5 for mounting a sample S. The rotating face plate 5 is rotated on the operation of the motor 6, thereby causing the rotation of the sample S relative to an X-ray. Furthermore, the rotating sample stage has a joint part 5a formed on the rotating face plate 5 for inserting the motor output shaft 6a, and a pair of set screws 11a and 11b positioned at the joint part 5a so as to be faced to each other via the motor output shaft 6a. As a result, the suitable set screw 11a or 11b, when selected and turned, can locally press the motor output shaft 6a, thereby correcting the surface runout of the sample mounting surface of the rotating face plate 5.
Patent JP-S63213929-A (JP)
Title: Apparatus for producing semiconductor device
Inventor: ISOZAKI TSUNEAKI
IPC: B05C5/00
Filed: 1987-03-02
Abstract: PURPOSE:To prevent chemical solution from falling down to a wafer when it is applied on the rotating wafer and to avoid ununiform application, by providing a nozzle extending from the outside of the periphery of the wafer obliquely to over the wafer and having the end opening directed upwards. CONSTITUTION:A wafer 2 carried fixedly on a rotary table 1 is supplied in drops of a chemical solution such as photoresist 4 or the like, which is pressure fed through and discharged from a nozzle 3 extending from the outside of the periphery of the wafer 2 obliquely to over the wafer, the end opening thereof being directed upwards. Then, the rotary table 1 and hence the wafer 2 are rotated, whereby the photoresist 4 on the wafer 2 crawls over toward the peripheral region of the wafer and it can be applied thereon uniformly. According to such constitution, no photoresist 4 is gathered in the end opening of the nozzle 3. Even if it is gathered there, it is prevented from falling down to the wafer since it will go along the underside of the nozzle up to point P which is located on the outside of the periphery of the wafer 2.
Patent JP-S55153355-A (JP)
Title: Storing method of ic device and carrier for the device
Inventor: TOMINAGA YOSHIO
IPC: B65D85/30
Filed: 1980-04-14
Abstract: PURPOSE:To maintain the device in a perfect condition against a static electricity from outside and a surge voltage by using a light metal moulded substance, a conductive substance itself as an IC device storing carrier and also by having inside of the above a projection connection of a protruding lead from the device. CONSTITUTION:Using light metal of conductive material such as Al, Sn and Ni or the like, a carrier 1 is obtained by press working or extruding. At this time, the carrier 1 is made up in cylindrical form while a cavity 6 is made in the interior at the same time, and a longitudinal slip 3 is provided on the upper part of the cavity 6 so that it can be known whether the IC device 4 is pushed into the cavity 6 without space or not. Also protruding section 2 is provided on the lower side of the cavity 6, have the device 4 striding over this section, pushed in one after another, and the lead section 5, protruding to both sides of the device 4 and bent to downward, is positioned in the groove 7 provided on both sides of the protruded section 2. As stated above the lead section 5 and the carrier 1 are held in the electrically connected condition.
Patent JP-S53133195-A (JP)
Title: Packing press operating device
Inventor: OKADA HARUICHI
IPC: B30B9/30
Filed: 1977-04-25
Abstract: PURPOSE: To provide the subject device wherein, when a material to be packed such as a pulverulent body is compressed, a ram head is raised, and a pump  for operating a cover cylinder is used as that for operating press cylinder, thereby speeding up the packing operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55140843-A (JP)
Title: Method and apparatus for developing ps plate
Inventor: HAMADA SHINJI
IPC: G03F7/00
Filed: 1979-04-19
Abstract: PURPOSE:To enable economical utilization of a developing solution and to enhance the quality of a PS (presensitized) plate processed, by passing the PS plate successively through the firt and second developing baths, replenishing the second bath with a fresh developing solution, and sending the fatigued developing solution of the second bath to the first bath. CONSTITUTION:The PS plate is sent in the direction of arrow A using conveying rollers 4, spit rollers 5, brush rollers 6, receiving rollers 7, and squeezing rollers 8 to develop and subject to gum processing. The developing solution is supplied from storage tank 21 to second developing bath 2 with pump 20 by a proper amount, and valve 19 is opened to send the developing solution to the first developing bath 1 with pump 18 by a proper amount. Then, developing is started by adding developing solutions and gum processing solution with recirculating pumps 12, 14, 16 through shower pipes 9, 10, 11, respectively. When the developing solution in bath 1 approaches the limit of processing performance, a fresh developing solution is reprenished to bath 2, the solution in bath 2 is sent to bath 1 through overflow nozzle 24, and the solution in bath 1 is sent to recovery tank 23 through overflow nozzle 25.
Patent JP-H07262214-A (JP)
Title: Link information management method
Inventor: TAMANO MASANORI
IPC: G06F17/30
Filed: 1994-03-18
Abstract: PURPOSE:To keep the secrecy of link information generated in the past by referring to link information based on management information or synthesizing and dividing link structure. CONSTITUTION:In a processing 10, common link DB 50 is generated by a sharing processing 11 based on a coordinate conversion table 900 generated from image DB 200, link DB 40 and an approval result and a security code, which are inputted from an input device by a user. In a processing 20, security is checked and whether the reference of link information is possible or not is judged based on user information inputted from the input device by the user by referring to common link DB 50 generated in the processing 10, and user DB 1000. When a link operation is possible, a processing 30 synthesizes and divides link structure corresponding to the indication of the link operation based on management information so as to generate new link structure. Thus, common DB is prevented from being referred to by an outsider.
Patent JP-H07262525-A (JP)
Title: Magneto-resistance effect type head and magnetic recording device using the same
Inventor: KOBAYASHI TETSUO
IPC: G11B5/39
Filed: 1994-03-18
Abstract: PURPOSE:To obtain a magneto-resistance effect head (MR head) having high output without generating Barkhausen noise by controlling magnetic domains in the MR film and a soft bias film for applying a lateral bias, and to obtain a recording device having high reliability using this head with a simple structure. CONSTITUTION:Magnetic domains of an MR film 32 and a soft bias film 34 are controlled by using an antiferromagnetic film 14 and a hard film 16 so that magnetization direction can be controlled in different directions to obtain desirable magnetization. With using this head, a magnetic recording device without any limitation concerning a leak magnetic field and without requiring an error recovery function can be obtd. Thereby, each magnetic film can be stably controlled in a desirable magnetization state, so that the obtd. MR head has high output and stable characteristics without generating Barkhausen noise. By using this head, the inexpensive device highly reliable is obtd. with a simple circuit structure.
Patent JP-S63214278-A (JP)
Inventor: MATSUMOTO HIDETO
IPC: G01R31/36
Filed: 1987-03-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。