baber/WOPTO huggingface dataset:
Patent JP-H02270319-A (JP)
Title: Semiconductor manufacturing device
Inventor: SHIMA YUKIO
IPC: H01L21/22
Filed: 1989-04-11
Abstract: PURPOSE:To obtain the title device with which a continuous process can be conducted easily by a method wherein the moving distance of a wafer is made short and to reduce the adhesion of foreign matters to the wafer by having a plurality of processing units stacked and arranged, also by arranging a wafer storing shelf opposing to the wafer ports of processing units, and at the same time, a wafer conveying device is provided between the storing shelf and the processing units. CONSTITUTION:Wafer ports 101 and 201 and the chambers 1 and 1 for processing of the wafers 2 are provided, processing units 10 and 20 stacked in a plurality of stages in vertical direction are arranged opposing to the side of the ports 101 and 201 of the processing units 10 and 20, the wafers 2 are arranged between a storing shelf 6 and the processing units 10 and 20, and a conveying device 5 with which the wafers 2 will be conveyed is provided. For example, the wafers 2 are picked out from the storing shelf 6, and after the wafers have been moved to a wafer handling device 3 through the wafer ports 101 or 201 of the processing unit 10 or 20, the wafers are placed in the chamber 1 by the wafer handling device 3 and they are treated there. After the wafers have been treated, they are housed in the storing shelf 6 arranged on the same height as the treating unit 20.
Patent JP-H08285001-A (JP)
Title: Cushion seal ring for shock absorber
Inventor: KURODA HIROYUKI
IPC: F16F9/36
Filed: 1995-04-18
Abstract: PURPOSE: To realize the long time durability of a cushion seal ring, by inhibiting the occurrence of bending due to the pressure of fluid in a notched part. CONSTITUTION: In a cushion seal ring, having single or plural notches and being to be assembled into the inside of a shock absorber utilizing flow resistance due to the viscosity of fluid, resin is adopted as the main material of the ring and the shape of the notch(es) 9 is constituted into a shape of semicircular or semicircular like cross section.
Patent JP-S5520417-A (JP)
Title: Queuing time display unit
Inventor: KATOU HITOSHI
IPC: G09F9/00
Filed: 1978-07-29
Abstract: PURPOSE: To prevent the waste of time, generation of accidents, etc., by displaying accurately the queuing time of a service receiving side.  
     CONSTITUTION: Controller 1 is installed at a proper place in a shop, and detector 3 to detect going-in and out of customers has light supply equipment L and light receiving equipment S arranged oppositely in both sides of the entrance and exit, and queuing time display equipment 2 is installed at the entrance and exit or a separated place. Controller 1 has display part C to display the number of customers in the shop currently and monitor W of the queuing time display part. This queuing time display is displayed by a proper time unit. In the front of controller 1, the followings are arranged; customers's number adjusting key 4 which is used when a customer is left before the customer receives service, key 5 which is used when plural customers enter simultaneously, rest key 8, operation starting key 9, rotary switch 7 for setting an average time required for service, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5519556-A (JP)
Title: Ink jet head
Inventor: ISAYAMA TAKUROU
IPC: B41J2/045
Filed: 1978-07-29
Abstract: PURPOSE:To obtain such ink jet head as is ready for multinozzle dense array through making the ink attracted to electrode available in particle with the air current by arranging ink discharge port and air passage in the space between ink chamber and needle electrode which are provided oppositely. CONSTITUTION:A multitude of ink discharge ports 21, 22... are provided on an insulator body member 1 at regular intervals. Holes 31, 32... continuing to these discharge ports 21, 22... are kept through to an air passage 4 and allow the air current with a constant pressure to pass at all times through pipe 5. Where voltage is impressed between an conductive wall 8 and needle electrodes 91, 92..., ink is attracted to the electrodes 91, 92... and goes out into the holes 31, 32... through ink feed ports 61, 62.... From impressing pulsating voltage between the wall 8 and the electrode 9, a charged ink particle is brought forth in the hole 3, which goes out of the discharge port 2 through the air current and thus comes into collision with the surface of recording paper 12. EFFECT:Density of the picture element can be kept high, and a gutter is not particularly required.
Patent JP-S60237838-A (JP)
Title: Inserting device for slot liner
Inventor: ENDOU YUKIROU
IPC: H02K15/10
Filed: 1984-05-11
Abstract: PURPOSE:To obtain an inserting device which has no irregular size of a slot liner by feeding an insulating film slightly longer than the inner peripheral size of the slot, and sequentially correcting a slot after cutting in an accurate length. CONSTITUTION:In a device for feeding an insulating film 1 by a feeding mechanism 2 to a cutting and shaping mechanism 3, cutting, shaping and inserting it into the slot 41 of a magnetic core 4, the film 1 having a length longer than the inner peripheral size of the slot 41 by the mechanism 2 to a cutting and shaping mechanism 3. The mechanism 3 accurately cuts only the inner peripheral size of the slot 41 to shape and insert into the slot 41, and generates an excess feeding amount as a slack 12. When the slack 12 becomes the prescribed amount or larger, it is detected by a detection sensor 5 to allow feed rollers 22, 23 to become free and to simultaneously return the film 1 by a returning mechanism, thereby correcting the slack.
Patent JP-H07278624-A (JP)
Title: Operation method to blow large amount of pulverized carbon to blast furnace
Inventor: YAMAGUCHI KAZUYOSHI
IPC: C21B5/00
Filed: 1994-04-07
Abstract: PURPOSE:To maintain production and fuel ratio by suppressing an increase in the amt. of the powder coke to be generated by swirling wear within a raceway without improving coke strength under a condition of blowing of a large amt. of pulverized coal. CONSTITUTION:Large-lump reactive coke of JIS reactivity 35 to 50% is charged at 50 to 150kg/t-pig in the peripheral part of a furnace (a region of 0.70 to 1.00 in the relative radius of the furnace mouth). 10 to 30% of the large-lump reactive coke of the JIS reactivity 35 to 50% is replaced with small-lump reactive coke of the JIS reactivity 40 to 80%. This small-lump reactive cake is previously mixed with iron ore at a ratio of 1:5 to 1:10 by weight and the mixture is charged at 100 to 200kg/t-pig in the peripheral part of the furnace.
Patent JP-2000288830-A (JP)
Title: Notch machining device
Inventor: ADACHI YOSHIYO
IPC: B23D13/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of a crack or the like in a sample and shorten the operation time by providing plural cutting parts along a fixed linear direction in a cutting blade, and reducing the respective cutting parts in length by stages from the downstream in the relative moving direction between a sample table and the cutting blade toward the upstream. SOLUTION: A cutting blade is held by a cutting blade holding means and provided with plural cutting parts 3A-3C formed along a fixed straight line T. The respective cutting parts 3A-3C are reduced in distance from the tip to the machined face 1A by stages from the downstream in the relative moving direction of the cutting blade 3 toward the upstream. That is, the distances from the machined surface 1A to the respective cutting parts 3A to 3C are related to one another to satisfy the expression: J1<J2<J3. The respective cutting parts 3A-3C are set in such a manner that the spaces K1, K2 in the vertical direction are 0.5 mm. Thus, the respective cutting parts 3A-3C are used to gradually cut grooves different in depth to desired depths so that smooth machining can be performed by one operation without applying load to the sample.
Patent JP-H01264699-A (JP)
Title: Non-volatile semiconductor storage device
Inventor: ARAKAWA HIDEKI
IPC: G11C17/00
Filed: 1988-04-15
Abstract: PURPOSE:To increase a defect aiding rate of the title device and to make it suitable for frequent rewrites by making the whole memory cell array into an ECC (error checking and correcting) circuit constitution and making at least one part into a double cell constitution. CONSTITUTION:Address A0-Ai are supplied to a column decoder 2 to compose a memory cell array 1, address Aj-An are supplied to a row decoder 3, and a word line is selected by the decoder 3. The output voltage of the decoder 3 is level-converted by a high voltage level converting circuit 6, thereafter, it is impressed to the word line, and the decoder 2 is connected through a high voltage level converting circuit 7 to a Y selector 4 to select a bit line. On the other hand, to a control circuit 8 to control the action of the whole of the memory, enable signals the inverse of CE, the inverse of OE and the inverse of WE of a chip, an output, and a write, respectively, are supplied, and they are controlled by a timer 9 to which a clock generator 10 is connected. To the generator 10, a boosting circuit 11 is provided, and for a program to be obtained, a voltage Vpp is given to a sense amplifier/writing circuit 5.
Patent JP-S5428353-A (JP)
Title: Method of coloring vinylidene chloride resin
Inventor: KAWAMURA KIMIHIDE
IPC: C08K5/29
Filed: 1977-08-04
Abstract: PURPOSE: Vinylidene chloride resins are melt extruded along with a yellow compound and a red compound both of which have specified crystal structures to produce colored compositions capable of giving beautifully colored molded products with accurately desired dimension without shrinking on molding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59212498-A (JP)
Inventor: MIKAERU POURU PURISUBIRA
IPC: C07F9/40
Filed: 1984-05-11
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-H03291672-A (JP)
Title: Sequence control system for image forming device
Inventor: ISHII KIMIYASU
IPC: G03G21/14
Filed: 1990-04-10
Abstract: PURPOSE:To decrease the number of counters and to attain the high speed response of sequence control by providing one counter for taking count according to programs and sharing it for the sequence control corresponding to each of plural sequence reference points. CONSTITUTION:Only one counter is provided for counting synchronous pulses and its maximum counted number is set to the maximum repeating multiplied with the counted number required for one coping. As for an interruption processing routine carried out by a synchronous clock, the count is taken by the one counter. A register is saved, then the count is taken by the counter, and afterward, the restoration process of the register is carried out. The initialization of the counted value and a moving process are not carried out. Thus, one counter is sufficient even when the sequence reference is increased in number, therefore, routine processing time can be shortened and high speed response can be attained.
Patent JP-S60236541-A (JP)
Title: Home bus system
Inventor: GOTOU TAKESHI
IPC: H04L12/40
Filed: 1984-05-10
Abstract: PURPOSE:To announce and confirm the working state of a device under actuation by setting a flag bank showing the present state of each device at the inside of each acoustic video device and sending back the flag information when multiplex access is given to the device under actuation from another device. CONSTITUTION:When a video signal is sent to a channel A on an AV transmission line from a VTR, the contents of a flag bank 8 are set to a flag bank 4.1 of the VTR. A TV1.3 gives an inquiry to the VTR whether the VTR is presently busy or not during a status. Otherwise a command for video reproduction request is delivered directly. In the former case, the contents of bank 8 are sent back as the contents of a status. While the contents of the bank 8 are sent after giving a negative answer to the TV1.3 in the latter case. It is possible in both cases to confirm that the VTR is sending a video signal to the channel A.
Patent JP-H02271683-A (JP)
Title: Thermoelectric element and manufacture thereof
Inventor: TANAKA HIROYOSHI
IPC: H01L35/34
Filed: 1989-04-13
Abstract: PURPOSE:To improve adhesive properties of a semiconductor material for causing Peltier effect with metal, to enhance performance and to facilitate manufacture thereof by forming a metal film on the surface of the semiconductor, and adhering the metal film with electrode metal by solder or conductive adhering material. CONSTITUTION:Metal films 9a, 9b are formed on the surfaces of semiconductors 8p, 8n for causing Peltier effect, and electrode metals 10a, 10b are adhered to the films 9a, 9b by solder or conductive adhering material. Thus, since the adherence is rigid and the metals are adhered, the adhering surface does not repel the solder. Accordingly, air bubbles are scarcely introduced, both thermal resistance and electric resistance are reduced to improve the efficiency of a thermoelectric element. Thus, the adherence is rigid, and the efficiency of the element can be improved.
Patent JP-2000287253-A (JP)
Title: Mobile communication system
Inventor: MAKI MASAHIRO
IPC: H04W16/32
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a mobile communication system where averaged traffic quantity between sectors and reduction in the effect of an interference wave at a border of the sectors are made compatible with each other while effectively utilizing frequencies. SOLUTION: Micro cell base stations 12a-12c that respectively form micro cells 14a-14c around sector border lines 13a-13c are placed near the sector border lines 13a-13c. The micro cell mobile stations 12a-12c respectively use a frequency other than frequencies that are used in sectors 11a and 11b (11b and 11c, 11c and 11a) in contact with the border line 13a (13b, 13c). Each communication area of the micro cells is formed respectively smaller than a communication area of a macro cell 10, and the micro cell mobile stations 12a-12c are in operation with power smaller than that of a macro cell base station 12. Then any of the micro cell mobile stations 12a-12c makes communication with a mobile station within the communication area of the micro cells 14a-14c and the macro cell base station 12 makes communication therewith in other communication areas.
Patent JP-H01263198-A (JP)
Title: Incombustible azeotropic solvent composition
Inventor: TAMURA KOJI
IPC: C09D9/00
Filed: 1988-04-15
Abstract: PURPOSE:To obtain the title composition which is excellent in solubility of ink and paints, easy to handle in control, recover, and reuse, and inert to rubber and plastics, by using a specific trichlorotrifluorethane, hydrocarbon and ester. CONSTITUTION:The subject solvent composition is obtained by using (A) 1,1,2- trichloro-1,2,2-trifluorethane, (B) 2-15wt.% of hydrocarbon preferably boiling at 49-62 deg.C, (particularly preferably consisting of 60-70wt.% of cyclopentane and 20-30wt.% of 2-methylpentane, and (C) 2-11wt.% of ester, preferably ethyl formate, isopropyl formate, methyl acetate, ethyl acetate or their mixture.
Patent JP-H06281737-A (JP)
Title: Device for discriminating moving direction of fish
Inventor: KIMURA RYOICHI
IPC: G01S15/50
Filed: 1993-03-29
Abstract: PURPOSE:To accurately determine the moving direction of fishes which move and repeat gatering and dispersion by substituting the mean value of normal values of voltage signals from which abnormal values are eliminated for the voltage signal having a detected Doppler frequency and processing the both the new and old signals with an alpha-filter. CONSTITUTION:The moving direction of a school of fishes which shows an unstable moving state is processed by means of a fish movement processing circuit 10 by interlocking circuits 7-10 with each other. A TVG circuit 7 outputs a TVG signal corrected in propagation attenuation to both a detection circuit 8 and Doppler detection circuit 9. The circuit 8 sends a fish distribution signal (g) to a net-setting/net-drawing- up judging circuit 11 and the circuit 9 sends a Doppler signal (i) from which abnormal values at the leading and trailing edges of input pulses to the circuit 10 are eliminated. The circuit 10 removes abnormal values by setting a threshold and gives a stabilized polarity to the signal (i) by substituting the mean value of normal values for the Doppler signal. In addition, the circuit 10 processes both the new and old Doppler signals with an alpha-filter and outputs a signal P having one proper polarity to the circuit so as to process the school of fishes which abruptly changes its moving direction.
Patent JP-H06280464-A (JP)
Title: Insertion method and device for shaft underwater excavation machine
Inventor: KISHI MINORU
IPC: E21B7/12
Filed: 1993-03-29
Abstract: PURPOSE:To make it possible to insert an excavation machine into an inclined shaft with ease and safety by inserting and holding a shaft underwater excavation machine into a holding pipe in a vertical state and then pulling up the holding pipe to a leader and tilting the holding pipe and connecting the pipe to the inclined shaft. CONSTITUTION:A shaft underwater excavation machine 5 is inserted an held into a holding pipe 1 kept in a vertical state from the water. A guide fitting 3a of the holding pipe 1 is set to a guide 16 of a leader 15 of a pile drive barge 14 and the holding pipe is pulled up to the leader 15. Then, the leader 15 is arranged to hold the holding pipe 1 with the guide fitting 3a. After the leader 15 is tilted in that state, the holding pipe 1 is brought right above an inclined shaft 21. After the tilted holding pipe 1 is connected to the inclined shaft 21, a shaft underwater excavation machine 5 is inserted into the inclined shaft 21 with the holding pipe 1 as a guide.
Patent JP-2000285268-A (JP)
Title: Automatic ticket examination machine and discrimination method for automatic ticket examination
Inventor: MORITA HIDENORI
IPC: G07B15/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To perform the ticket examination processing where a radio card and a magnetic ticket are used together for the same passenger. SOLUTION: When a passenger who will make connection with another company line puts the radio card over an antenna 5, a CPU 51 displays a guide, which prompts the passenger to first throw in a passenger ticket (magnetic ticket) for another company line, on a display part if it is discriminated by information of the radio card read through a transmission/reception circuit 69 that the passenger cannot ride on a train on another company line by this radio cad.  When a magnetic ticket for another company line is first thrown in accordance wit this guide, magnetic information is read by read heads 26 and 27, and the magnetic ticket is held in a holding part 40; and when the radio card is put over the antenna 5 again, information is read out from this radio card through the transmission/reception circuit 69, and connection passage is discriminated on the basis of information of the radio card and magnetic information of the magnetic ticket held in the holding part 40. If connection passage is possible, information processing for the radio card is performed and magnetic processing for the magnetic ticket is performed, and a door is opened through a door open/close mechanism 67, and a guide which prompts the passenger to pass through is displayed on the guide display part.
Patent JP-S57209910-A (JP)
Title: Removal of high molecular substance by washing
Inventor: KANEKO MASAHIRO
IPC: C08F2/02
Filed: 1981-06-19
Abstract: PURPOSE: To remove a high-MW substance deposited in the apparatus during the production or molding of an aromatic vinyl/acrylonitrile copolymer nearly completely within a short time, by washing the high-MW substance with a mixture of an alkylamide, a specified hydroxide and water.  
     CONSTITUTION: An apparatus for the production or molding an aromatic vinyl/ acrylonitrile copolymer, acrylonitrile content 5W33wt%, is charged with a mixture of an alkylamide (e.g., dimethylformamide) and/or an alkyl sulfoxide (e.g., dimethyl sulfoxide), 1.0×10 -4 W1.0g eq./l of a hydroxide of the formula, wherein n is 1 or 2 and when n=1, M is an alkali metal, and when n=2, M is an alkaline earth metal and 0.03W3.0wt% water. The mixture is heated, with stirring, to about the glass transition point of the high-MW compound or higher. In this way, the high-MW substance deposited on the apparatus is removed by washing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5217714-A (JP)
Title: Facsimile communication system
Inventor: KONDOU MITSURU
IPC: H04N1/36
Filed: 1975-07-31
Abstract: PURPOSE: A facsimile communication system which does not necessitate recording down signals of same synchronization and will not cause any confusion with the next picture signal coming into synchronizing phase again once adjusted for synchronization afterwards. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5522244-A (JP)
Title: Memory system
Inventor: TOKUMATSU HIROSHI
IPC: G11B20/12
Filed: 1978-07-28
Abstract: PURPOSE: To ensure a high-fidelity sound record and reproduction by writing the data in sequence into the reproduction memory circuit by separating the address number necessary to return the interleaved data to the original real time data by the number equivalent to the address number necessary to absorb the jitter.  
     CONSTITUTION: The anglog signal sent from sound source 1 is converted into the digital signal through A/D converter circiut 3 and then memorized temporarily in sound record memory circuit 4. And the data received the data compression and interleaving is recorded to VTR5. The data reproduced at VTR5 is returned to the real time data through reproduction memory circuit 6 to be written in sequence there by separating the interleaved data for the address number necessary to return it to the original real time data by the number equivalent to the address number necessary to absorb the jitter at VTR5. At the same time, the data are read out sequentially from the higher rank addresses to each writing adress of circuit 6 by the multiple of the interleave interval. Thus the real time digital data is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05267061-A (JP)
Title: Chip inductor and electronic component unit with same incorporated
IPC: H03B5/12
Filed: 1992-03-19
Abstract: PURPOSE:To make it possible to adjust an inductance value by cutting a rough adjustment section and a fine adjustment section of a conductor pattern with a trimming locus, such as a laser. CONSTITUTION:There is installed a conductor pattern 11, such as a thin film formed as an inductance on an insulation board 10. Its one end section is served as a ladder-shaped fine adjustment section 15 and connected to a terminal section on one side while the other end section 16 is served as a ladder-shaped rough adjustment section 23 and installed by way of an insulation layer 17 and connected to a terminal 20 on the other side and its connected conductor pattern 18. The inductance value is adjusted by cutting operation based on a trimming locus 25 of the rough adjustment section 23, such as laser and a trimming locus 26 of the fine adjustment section 15.