baber/WOPTO huggingface dataset:
Patent JP-S54158173-A (JP)
Title: Micropattern forming method
Inventor: KITAKOUJI TOSHISUKE
IPC: H01L21/302
Filed: 1978-06-05
Abstract: PURPOSE: To secure an easy formation of the micropattern for the micropattern forming method using the ionizing radiation by applying the resist to the substrate, which is obtained by dissolving the specified component and the copolymer containing the unit composed of the specified component into the specified solvent.  
     CONSTITUTION: The copolymer is formed containing the unit obtained from the following components: component A composed of the ester methacrylate containing the alkyl group, cycloalkyl group or alalkyl group; component B composed of the methacrylate chloride or other monoethylene unsaturated aliphatic carboxylic acid; and component C composed of the methacrylate chloride or other monoethylene unsaturated aliphatic carboxylic chloride respectively. The units led from component B and C are set to 1W20 mol% and 0.05W3 mol% each, and the resist obtained by dissolving the copolymer containing more component B than C into the solvent is applied to the substrate. This resist undergoes the prebaking to draw the pattern with irradiation of the ionizing radiation, and then the pattern is formed through development. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61226613-A (JP)
Title: Position detecting sensor for linear pulse motor
Inventor: MIZUNO TSUTOMU
IPC: H02K41/03
Filed: 1985-04-01
Abstract: PURPOSE:To obtain the device which is easily constructed, stably operated and is low-priced by providing a detecting coil fixed to a rotor arranged by the same pitch as this just under the exciting coil arranged by the same pitch as the tooth of the stator fixed at the rotor. CONSTITUTION:A linear pulse motor is composed of a stator 1 and a rotor 3, and to a bracket 5 provided at the left edge of the rotor 3, the first sensor block 7 and the second sensor block 9 are fixed with the phase difference of 1/4 of the pitch (p) of the tooth for the stator 1. An exciting coil 11 and a detecting coil 15 are arranged and connected by the same pitch as the tooth of the stator, and at the upper part, for example, a material 13 of the high permeability of a permalloy, etc., is provided. The lower surface of the detecting coil is fitted so as to hold a constant interval (g) with the tooth of the stator. To the exciting coil 11 of the sensor constituted in such a way, an alternating current voltage is impressed, and when the pulse liquid is counted, the position of the rotor can be known.
Patent JP-S57180465-A (JP)
Title: Painting method
Inventor: HASHIMOTO TAKAHARU
IPC: B05D1/26
Filed: 1981-04-30
Abstract: PURPOSE: To apply a painting material to uniform thickness on the whole surface of a plate-like body, etc. having a swell, by squeezing and applying the coating material on a screen which contacts with an object to be coated, and turns, by use of a squeegee formed by splitting.  
     CONSTITUTION: Following the running of an object 1 to be painted, a rotary screen 2 rotates, a painting material in the screen 2 is squeezed by a squeegee piece 4, and is applied on the object 1 to be painted, through the screen 2. This squeegee piece 4 is arrayed at least in 2 rows with small width, and the squeegee pieces 4 between the rows are constituted so as to be split alternately, and are made to contact with the screen 2 elastically by each pressure means. In this way, the squeegee piece group 4 sufficiently takes to the swollen surface of the object 1 to be painted, and also the painting material is applied satisfactorily on the swollen hollowed part, as well. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05276606-A (JP)
Title: Controller and control method for vehicle
IPC: H02P5/74
Filed: 1992-03-25
Abstract: PURPOSE:To carry out scheduled operation by setting the characteristics of main motor depending on the frequency of idling or slip. CONSTITUTION:VVVF controllers 9-12 for controlling main motors 5-8 having high frequency of idling or slip set motor characteristics which are lower than average motor characteristics obtained by distributing speed/tractive force characteristics and regenerative brake force characteristics, desired by the entire vehicle, uniformly to a plurality of main motors 5-8 installed in the vehicle. The VVVF controllers 9-12 for controlling main motors 5-8 having low frequency of idling or slip set motor characteristics higher than the average motor characteristics thus compensating for the low motor characteristics. According to the constitution, frequency of idling or slip can be lowered without sacrifice of speed-tractive force characteristics or speed-regenerative brake force characteristics of the entire composition of vehicles resulting in the scheduled operation.
Patent JP-S57183698-A (JP)
Title: Preserving method for contents of main storage device
Inventor: TERAMOTO KAZUYOSHI
IPC: G06F11/14
Filed: 1981-05-06
Abstract: PURPOSE:To preserve the contents of a main storage device and to maintain the continuous performance of a computer system, by shunting the information of the main storage device to an auxiliary storage device in the normal operation mode and with every prescribed time interval in order to prepare for the restart of the computer system. CONSTITUTION:The information written into common reference/write data parts 3-a... divided according to the process attribute of a main storage device 1 is periodically shunted with replacement to the common reference information shunting areas 6-a... corresponding to an auxiliary storage device 2 according to a shunting process 7 in the normal operation mode of a computer system and with every prescribed time interval. Then only the necessary part of the information shunted and preserved in the areas 6-a... is read out to the parts 3-a... when the computer system has the restart after the contents of the device 1 has the breakdown with the discontinuation of the working of the computer system. In such way, the contents of the device 1 is preserved to ensure the continuous performance of the computer system even when the computer system is restarted after the discontinuation.
Patent JP-H01238757-A (JP)
Title: Frictional continuously variable transmission
Inventor: OGAWA SHIZUO
IPC: F16H15/52
Filed: 1988-03-21
Abstract: PURPOSE:To stabilize the rotational speed of the output shaft in the title transmission by connecting through a spline a sleeve like part provided on a small sized transmitting wheel to an input shaft and supporting a large sized transmitting wheel and a pressing force generating device by the sleeve like part, thereby applying two thrust forces opposed to each other onto the assembled body. CONSTITUTION:A sleeve like part 11 is provided on a small sized transmitting wheel 6 and is connected through a spline to an input shaft 1. The sleeve like part 11, which supports a large sized transmitting wheel 8 and pressing force generating device 10, and a conical rotator 3 are formed into an assembled body. Two thrust forces opposed to each other are applied to the assembled body. One thrust force is applied on an output shaft through a spring 13 in the left direction so as to reduce the rotational speed of the output shaft 2 and the other is applied to a cam device 14 interposed between a case and the pressing force generating device 10 in the right direction so as to increase the rotational speed. The configuration of the cam action surface of the cam device 14 and the strength of the spring are selected so as to balance reduction and increase of the rotational speed, with each other thereby stabilizing the rotational speed.
Patent JP-H1026545-A (JP)
Title: Coupling used for container and inspection apparatus for container
Inventor: LEHMANN MARTIN
IPC: G01M3/32
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a coupling and an apparatus by which a measuring cycle can be shortened sharply and which are used for a container by a method wherein at least one bellows which is connected to the container, which is elastic and which is easy to bend is provided without depending on the shape of a connection part at the container due to the action of compressed air. SOLUTION: At least one bellows 33 which is connected to a container 3, which is elastic and which is easy to bend is provided. A volume to be investigated, i.e., the container 3, is housed in an inspection chamber 1, and a preset gas flow rate (m) which is adjusted, e.g. continuously by an adjustable valve is supplied to the inspection chamber from a compressed gas source 5. With the passage of the time (t), a pressure P1-3 is raised within a volume difference V1 -V3 . The pressure is recorded by a pressure sensor 13. Simultaneously with the operation of a valve 11, a timer 15 is started. The timer 15 reads out the output of the pressure sensor 13 after the preset time T has elapsed, and its value is captured as an inspection result.
Patent JP-S63232895-A (JP)
Title: Treatment of waste water
Inventor: YOSHIDA TERUHISA
IPC: C02F3/12
Filed: 1987-03-20
Abstract: PURPOSE:To maintain stabilized denitrifying and dephosphorizing performance irrespective of the variations in the qualities and load of waste water by repeating non-aeration and aeration more than three times, then settling the sludge and discharging the supernatant. CONSTITUTION:In the treatment of waste water using a batch type activated sludge method, the non-aeration and aeration are repeated more than three times, the sludge is settled, and then the supernatant is discharged. The oxidation-reduction potentials at the start of the aeration and at the end of aeration are increased with the repetition. Consequently, stabilized denitrifying and dephosphorizing performance can be maintained irrespective of the variations in the concn. of the inflowing waste water. Moreover, aeration is intermittently carried out to increase the oxidation-reduction potentials at the start of the aeration and at the end of aeration with the repetition of non- aeration and aeration, and the effect is further secured.
Patent JP-H06277332-A (JP)
Title: Device for game
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 1993-03-25
Abstract: PURPOSE:To make the relationship between the actualization of a state capable of imparting a game value and the value paid with it variable and interesting. CONSTITUTION:In plural slot machines installed on a game-machine island, at each prize winning in normal game, 'n' is added up at a jackpot counter (S2). Then, in a slot machine where there has occurred jackpot prize winning, part of the value cumulatively at the jackpot counter is transmitted (S12), so that coins as a prize are paid.
Patent JP-S60212052-A (JP)
Title: Packet transmission and reception equipment
Inventor: FURUYA YUKITSUNA
IPC: H04L12/407
Filed: 1984-04-04
Abstract: PURPOSE:To prevent collision between a voice packet and a data packet and to realize a high throughput by applying transmission control to burst traffic with an output of a reservation circuit, applying transmission control to a periodic traffic with transmission request from a storage circuit and transmitting it while the information representing whether it is the burst traffic or the periodic traffic is added. CONSTITUTION:The reservation signal to a voice packet (a) of a length t1 received by a time t0 is transmitted to a packet reservation circuit 21 at a time t0+t1. Reservation is given by the packet reservation circuit 21 after a packet arrival interval T from the t0 based on the said reservation signal. That is, the reservation circuit 21 transmits the state ''0'' representing the reservation from the time t0+T to the time t0+T+t1. When an output of the reservation circuit 21 represents ''1'', that is, no reservation is conducted, the transmission and reception control circuit 22 applies control transmitting a packet. Thus, no line is used for each terminal evice and to reservation is given only, the transmission is conducted and the collision between the voice packet a' in succession to the packet (a) and the packet from the own station is avoided.
Patent JP-S60212018-A (JP)
Title: Surface acoustic wave substrate and its manufacture
Inventor: MIYASAKA YOUICHI
IPC: H03H9/02
Filed: 1984-04-04
Abstract: PURPOSE:To offer a surface acoustic wave substrate with less propagation loss and temperature coefficient and its manufacture by adopting the structure that an amorphous SiO2 layer, an oxide single crystal thin film and a piezoelectric single crystal thin film are provided in order on a silicon substrate. CONSTITUTION:The oxide single crystal thin film 14 is grown epitaxially on the silicon substrate 11 and the SiO2 layer 15 is grown on the boundary between the oxide single crystal thin film and the silicon substrate. Then the piezoelectric thin film 12 is grown epitaxially on the oxide single crystal thin film. In forming the comb line 13 finally, the surface acoustic wave device is manufactured. The propagation loss of a conventional substrate is 50dB/cm at 200MHz, it is 1dB/cm at 200MHz as to all the substrates of this execution and 10dB/cm at 500MHz.
Patent JP-S52150003-A (JP)
Title: Record regenerator
Inventor: HIROSE KUNIO
IPC: G11B19/26
Filed: 1976-06-07
Abstract: PURPOSE: To revolve the disc-shaped carriage at high speed in quick response by setting up a planetary gear between the disc carriage drive axis and a pulley which is driven by the former. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51142937-A (JP)
Title: Data processor
Inventor: MIYAGI TAKEHISA
IPC: G06F9/22
Filed: 1975-06-03
Abstract: PURPOSE: To let the data processor of a microprogram system repeat the execution of a single program in a desired memory range. For this purpose, a comparator is provided for comparing the address information. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01244167-A (JP)
Title: Igniter control system
Inventor: KOIZUMI MAKOTO
IPC: F02P3/08
Filed: 1988-03-23
Abstract: PURPOSE:To prevent any malfunction in an ignition control circuit from occurring as well as to make improvements in startability by installing an auxiliary power source in a noncontact ignition system controlling circuit of an automobile engine, and simultaneously with a voltage drop in a main power source at the time of starting, changing it over to the auxiliary power source. CONSTITUTION:At the time of normal driving, an engine key 9 is off, voltage out of a main power source 8 is fed via a diode 10, and a signal processing circuit 5 shapes and amplifies a signal out of a pickup coil 2 for its waveform, intermitting the primary side of an ignition coil 7 via a contact breaker 6. In this case, an auxiliary power source 1 is charged by the main power source 8. On the other hand, at the time of engine starting, the engine key 9 is turned to ON and a self-starting motor 3 is started, but voltage in the main power source 8 is largely lowered as about 6V by this starting. So that it is fed to a control circuit from this auxiliary power source 1, and any counter flow to the main power source side is checked by the diode 10. Thus, a malfunction in an ignition control system circuit is prevented from occurring, and engine startability is favorably securable.
Patent JP-S59191646-A (JP)
Title: Data processing system
Inventor: SHIRATA AKIRA
IPC: G06F12/00
Filed: 1983-04-15
Abstract: PURPOSE:To increase the processing speed and to attain the effective application of an external memory by storing data of different types in the external memory after mixing them and then processing these data. CONSTITUTION:The type is discriminated by a discriminating part 8 for the document data which is read out of a floppy disk 1 and then sent to a write control part 6 as it is when it has a standard type. If the document data has a pack type, it is expanded to a standard type by an extending part 10 and sent to a control part 6. Therefore the data written in an editing buffer 2 are all standard types. The data of the buffer 2 is read out by an editing processing part 3 and sent to the buffer 2 after editing. The data length is decided at a discriminating part 9 for the document data of standard type read out of the buffer 2. This data is written as it is in a disk 1 if its data length is smaller than the prescribed value. While the data is compressed at a compressing part 11 to be turned into a pack type and the written in the disk 1 if its length larger than the prescribed value. In other words, the document data of different types are written in the disk 1 in accordance with their lengths.
Patent JP-S5319503-A (JP)
Title: Manufacturing method of rotor of motor
Inventor: OONO HIROTOSHI
IPC: H02K15/16
Filed: 1977-06-08
Abstract: PURPOSE: To accurately adjust the balance by cutting not a rotor case, but a holder to be non-magnetic substance in adjusting the balance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62237945-A (JP)
Inventor: EERITSUHI FUMUSU
IPC: B01J21/06
Filed: 1987-03-20
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-S63234228-A (JP)
Title: Optical matrix switch
Inventor: OKAYAMA HIDEAKI
IPC: G02B6/122
Filed: 1987-03-24
Abstract: PURPOSE:To improve crosstalk characteristics and to uniformize output intensity of light by providing dummy cross points and equalizing the number of the cross points even with any propagation routes of light from input ports to output ports. CONSTITUTION:The light signals inputted to 2<i+1> pieces of the input ports 1 are branched to 2<2i+1> kinds by an input demultiplexing tree 2 consisting of i-stages of 1X2 demultiplexing means and are inputted to 2<2i> pieces of 2X2 optical switches 3. The 1st stage of the 2X1 multiplexing means 41(1),... connecting to the outputs of the switches 3 multiplex the switch output signals inputted thereto and output the same to the 2nd stage of the 2X1 multiplexing means 42(1) which execute the multiplexing successively with the i-th stage of the multiplexing tree 4 and supply 2<i+1> kinds of the light outputs as the outputs demultiplexed from the i-th stage of the 2X1 multiplexing means 4i+(1),... to the output ports. Furthermore, the dummy waveguides DW crossing the waveguides are provided to form the dummy cross points. The cross points are so provided that the total number of the cross point is equal with respect to any propagation routes of the light from the input ports to the output ports.
Patent JP-S63236839-A (JP)
Inventor: KAMIYA SHOICHI
IPC: E04B1/684
Filed: 1987-03-24
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-H05275197-A (JP)
Title: Conditioning system of multi-stage acceleration tube
IPC: H01J37/06
Filed: 1992-03-26
Abstract: PURPOSE:To make conditioning without damaging a normal accelerating tube. CONSTITUTION:When the (N-1)'th stage accelerating tube is subjected to conditioning process, probes 9, 10 are positioned as shown in the attached illustration through the actions of a contacting piece drive part control circuit 20 and contacting piece drive parts 13, 14. In this condition, an AC voltage control circuit 19 is operated while a vacuum gauge is observed, and it is possible to perform conditioning process for the applicable accelerating tube. If therein no degradation of the degree of vacuum is perceived when the impressed voltage is raised to the specified voltage level, the accelerating tube is judged as normal and the conditioning is ended, and if the vacuum gauge indicates a degradation in the degree of vacuum, the tube is judged as failed, followed by impression of a higher voltage.
Patent JP-H07251202-A (JP)
Title: Manufacture of hot rolled plate of pure titanium
Inventor: SHIMOTORI JUN
IPC: B21B3/00
Filed: 1994-03-11
Abstract: PURPOSE:To suppress evil influence due to surface flaw and seam flaw and to manufacture a high-quality titanium plate at the high yield of material and at low cost by directly hot rolling an ingot. CONSTITUTION:After a rectangular ingot of industrial pure titanium having the width/thickness of >=3.5 is heated to 900-1000 deg.C and reduction of 10 <= draft < 40% is applied at a surface temp. of >=880 deg.C at the time of starting rolling without executing forging or blooming rolling, successively, rolling such as the total draft is >=70% in the temp. region that the surface temp. is <880 deg.C and the surface temp. just after the completion of the final rolling is not below 650 deg.C is executed.
Patent JP-H02246623-A (JP)
Title: Digital/analog converter
Inventor: OGISO HARUHIKO
IPC: H03M1/66
Filed: 1989-03-20
Abstract: PURPOSE:To minimize the number of analog elements by adopting a digital- analog conversion means, an analog quantity storage means, an analog quantity revision means, an analog quantity output means and a control means and converting a digital input into an analog output. CONSTITUTION:Analog switches So1, So8, S1, S8 are selectively controlled by a control signal generating circuit 10 in response to a digital signal D(i). The terminal voltage of a capacitor 22 is sequentially stored and revised for each bit from the LSB to the MSB equivalent to the digital signal D(i) and the final terminal voltage of the capacitor 22 is outputted as an analog voltage Vout by an operational amplifier 25 after the voltage is stored in the capacitor 24 via an operational amplifier 23 and the analog switch S8. Thus, D-A conversion is attained with use of the minimized number of analog components.
Patent JP-H01241956-A (JP)
Title: Electronic switching equipment
Inventor: KASHIWAYA HIROSHI
IPC: H04M3/32
Filed: 1988-03-24
Abstract: PURPOSE:To specify a line fault location automatically and to reduce the recovery time by applying a fault diagnosis to a line interface section and a fault diagnosis to a line depending on the control of a pre-stage switch. CONSTITUTION:If a communication fault detection section 12 detects a fault, a pre-stage switch 4 is controlled to switch the local loopback test mode where line interface sections 71-7n and line fault diagnosis sections 101, 102 are connected to operate the line fault diagnosis section and the remote loopback test mode where the line fault diagnosis sections 101, 102 are connected to send/ receive a signal via lines 51-5n used by the line interface sections 71-7n to apply the line fault diagnosis section operation. Then a central processing unit 3 discriminates and controls whether or not a fault location is in the line interface section or in the line from the result of diagnosis in the modes. Thus, a fault location is located automatically and the recovery time is reduced.
Patent JP-H04224426-A (JP)
Title: Automobile accessory-equipment control center device
Inventor: ARUBUREHITO ARUTOMAN
IPC: B60R16/02
Filed: 1991-04-01
Abstract: PURPOSE: To improve driving safety in a high speed driving by controlling a NAND gate arranged in a data supply line on a display when a driving speed exceeds a predetermined speed and preventing display of a new city call (appeal to citizens) on the display. CONSTITUTION: A city call (appeal to citizens) receiver is constructed of an input circuit 1 matching a transmitting/receiving frequency, a demodulator 2 to a carrier wave, and a decoder 3. Unless not only a sound call but also other actions are tried to be triggered via a call sound generator 5 and a speaker 6, a display 4 is in differential connection by means of the decoder 3 immediately when information is inputted. In this case, a driving speed sensor 24 is arranged in the city call receiver. On the output side of the sensor 24, a threshold step 25 whose limit value (threshold) is adjustable is arranged. When the output signal of the sensor 24 exceeds a set value set by the threshold step (limit value step) 25, a gate circuit 23 is blocked immediately.