baber/WOPTO huggingface dataset:
Patent JP-S60197224-A (JP)
Title: Wet waste gas desulfurization
Inventor: MIZOGUCHI TADAAKI
IPC: B01D53/50
Filed: 1984-03-19
Abstract: PURPOSE:To promote the oxidation of sulfite by utilizing the oxidizing catalytic action of a recovered metal component, by performing a SOx absorbing process and an oxidizing process under the addition of the accompanied metal component recovered from waste gas. CONSTITUTION:Waste gas 101 is introduced into a dust removing tower 2 to remove dust therein and the dust removed gas receives the scattering of an alkaline absorbing solution in an absorbing tower 4 to convert SOx to sulfite and exhausted as purified gas 102. The formed sulfite is converted to sulfate by oxidation. A dust removing slurry is used while recirculated in the dust removing tower to recover a metal component from waste gas. A part of the dust removing slurry is guided to an iron removing tank 38 and receives pH-control under the addition of an oxidizing agent and an alkali agent 40 to precipitate dust causing the quality deterioration of sulfate and an iron component promoting the formation of a dithione radical in waste water treatment. The supernatant liquid containing a metal component after the removal of iron id guided to the reaction tank 13 provided to the pre-stage of a sulfite oxidizing process through a line 39 to promote the oxidation of sulfite.
Patent JP-2000251799-A (JP)
Title: Washing method of substrate for electronic device
Inventor: KOBAYASHI TOYOKO
IPC: H01J31/12
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a washing method capable of suppressing adhesion of fine grain-shaped objects on a surface after washing and drying a substrate. SOLUTION: This washing method has such a characteristic as to comprise a process for bringing a substrate surface for electron element formation into contact with an aqueous solution containing a chelating agent for reacting with a metal ion, especially a lead ion, eluted from a substrate 31 to form a water-insoluble chelate compound, and a process for removing the water- insoluble chelate compound produced in the aqueous solution from the periphery of the substrate 31.
Patent JP-H10243939-A (JP)
Title: Bone guide reception device
Inventor: KUROSAWA TAKAHIRO
IPC: A61B5/12
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To enable bone guide audition inspecting which is executed by pressing againt an ear breast-shaped projecting part and a forehead center by fitting a pad member to a head band so as to be freely rotatable with one end of the head band as an axis with respect to a bone guide reception device provided with the pad member in one end and a bone guide receiver in the other end of the head band. SOLUTION: The pad member 4 is provided in one end of the head band 3 where a planar elastic member 2 is coated with a sheath member and also the guide receiver 6 is fitted to the other end with a receiver support tool 5 so as to be freely rotatable. The pad member 4 is provided with a cylindrical member 7 where a through-hole 7a is formed at a position which is vertical in an axial direction and deviated from a center part by prescribed distance and a columnar member which is fitted to the through-hole 7a so as to be freely rotatable and pads 9 are fitted to the both ends of the cylindrical member 7. When audition inspection is executed in the ear breast-shaped projecting part, a breast-shaped projecting part pad 10 is rotated so as to face the receiver 6. A forehead center pad 11 is rotated so as to face the receiver 6 at the time of audition inspection in a forehead center part.
Patent JP-S62209937-A (JP)
Title: Network system
Inventor: NAKAMURA YASUO
Filed: 1986-03-11
Abstract: PURPOSE:To always participate in a network by a new transmitting device without depending upon the using condition of communicating media by providing a transmitting request means to request the transmission of the using condition information of the second transmitting means, a memory means and a transmitting means at a transmitting device. CONSTITUTION:When an RFLG instruction to have a CPU 1 and a RAM 21 and request to transmit information (FLG) to show the using condition of the second transmission line 12 is received, it is awaited that a token frame is sent from a downstream node and a communicating right is entrusted. When the token frame of the own node address is received from a downstream and the communicating right is acquired, as the reply to the downstream node to transmit the RFLG instruction, the FLG stored in a FLG memory area 21a of the RAM 21 is written into a data field 44, a data transmitting frame (SFLG) is generated and transmitted through the first transmission line 11 to the downstream node address. The token frame is transmitted to the downstream node, and the communicating right is entrusted to the downstream node. Thus, the processing is completed and the reception of the next transmitting frame is prepared.
Patent JP-H03253380-A (JP)
Title: Cooling device of printer head
Inventor: SESHIMA TATSUYA
IPC: B41J2/235
Filed: 1990-03-05
Abstract: PURPOSE:To make maintenance more convenient by separating a printer head and a jacket from each other as occasion demands through causing a sleeve to intervene between the printer head and jacket and through fixing the printer head to the sleeve and removably fitting the sleeve into the jacket. CONSTITUTION:A printer head 1 is inserted into the receiving hole 32 of a sleeve 30 and both are fixed by an adhesive inseparably from each other. The sleeve 30 fitted with the printer head 1 is inserted in close adhesion into the receiving hole 26 of a jacket 21. In this fit state, the jacket 21 covers the whole external surface of the sleeve 30. Further, the sleeve 30 and jacket 21 are capable of a relative movement in the axial direction when a somewhat large force is applied thereto so that the sleeve 30 can be removed from the jacket 21 as occasion demands. Therefore, it is possible to separate the sleeve 30 to repair the jacket 21.
Patent JP-H0550316-A (JP)
Title: Throwaway tip
Inventor: ARAI TATSUO
IPC: B23C5/20
Filed: 1991-03-15
Abstract: PURPOSE:To strengthen a cutting edge as improving the extent of chip disposability in a cutting tip. CONSTITUTION:Plural number of recesses 16, reaching a main cutting edge 17, are formed on an outer circumferential edge part of a rake face 11 of a positive tip. Each wall of the recesses 1 6 is largely depressed from the rake face gradually in proportion as heading for the outer circumferential side from the central side of the rake face 11. Each of honing parts 18 is formed in rectilinear parts 17a extending straight along the rake face 11 among the main cutting edges 17. With this constitution, since the main cutting edge 17 becomes discontinued by the recesses 16, chip parting is accelerated. The rake face of each curved part 17b along the recesses 16 among the main cutting edges 17 is varied to a negative angle direction according to a tilt of each wall of the recesses 16, so that a tip of the cutting edge is strengthened.
Patent JP-S60195249-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04B9/22
Filed: 1984-03-17
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-H09244081-A (JP)
Title: Nonlinear optical material and electrooptical device
Inventor: TOYAMA WATARU
IPC: G02F1/355
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To improve heat resistance and to obtain a good nonlinear optical characteristic by using a specific compd. as a nonlinear optical material. SOLUTION: This nonlinear optical material is a high-polymer compd. expressed by formula I and is used as an optical switch and optical phase modulation element. The formula I denotes a polyimide chain and the chemical constitutional formula of the hydrocarbon group R bonded to its side chain is expressed by formula II. The formula II is the constitutional formula indicating oligothiophene having a tricyanovinyl group at the terminal and is the element to develop a nonlinear optical effect. The motion of the molecules is more limited in the side chain type polyimide than in the dispersion type polyimide and since the dyestuff concn. is large, the further good heat resistance assured. The oligothiophene having the tricyanovinyl group at the terminal has a large molecule hyperpolarizability and, therefore, has the good nonlinear characteristic.
Patent JP-S52134169-A (JP)
Title: Pneumatic classifier
Inventor: FUKUI KAZUHIRO
IPC: B07B7/00
Filed: 1976-05-06
Abstract: PURPOSE: To provide a pneumatic classifier to match intended material by means of an air feed tube equipped with an air flow adjusting device in an intermediate portion of exhaust tubes branched from classifying tubes so that the velocity of flow therein is adjusted separately. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04305943-A (JP)
Title: Pressing device for semiconductor production device
Inventor: TAJIMA TAKAHIRO
IPC: H01L21/56
Filed: 1991-03-18
Abstract: PURPOSE:To conduct maintenance easily while accurately adjusting the pushing force of a moving platen with high precision by small force, and to miniaturize the whole device and reduce cost thereof in the pressing device for a semiconductor production device. CONSTITUTION:A ball screw 18 is directly coupled with the motor shaft of an AC servomotor 16, and a nut 19 is screwed to the ball screw 18. One end of a push-up lever 20 rotatably connected to the fulcrum 21 of a lower platen 11 is coupled rotatably to the nut 19, a push-up rod 22 vertically moving a moving platen 13 is connected to the intermediate section of the push-up lever 20 through a joint section, and the moving platen 13 is shifted vertically by driving the AC servomotor 16.
Patent JP-H07261835-A (JP)
Title: Monitor device
Inventor: ABE FUMIHIKO
IPC: G06F3/048
Filed: 1994-03-23
Abstract: PURPOSE:To provide the monitor device with good operability and high maintainability which eliminates a difference in supervisor's handling as to report events as much as possible and can refers to an important report event preferentially and surely handle it without overlooking even one report event when plural reports are made simultaneously. CONSTITUTION:The monitor device 1 consists of detectors 3, 4, and 5 and an instruction input device 6, a monitor and control unit 7 which outputs monitor display information according to their instructions, and a monitor and display device 8 which receives and displays the monitor display information as monitor information. The monitor and display device 8 includes a monitor and display part 11 for visible display, and the display screen that the monitor and display part 11 has is used while divided into four areas which are an alarm lamp display area for displaying alarming, a menu display area for displaying operation menus, an alarm information display area for reporting multiple abnormality detection at the same time, and an application display area for displaying instruction as to the details and behavior of abnormality as a detailed display including characters and figures.
Patent JP-S62209322-A (JP)
Title: Display method of electronic balance
Inventor: MAEDA YUJI
IPC: G01G23/37
Filed: 1986-03-10
Abstract: PURPOSE:To eliminate the necessity of adding a display part or altering a circuit when a raw count value is wanted to be known, by making it possible to select either the display of a usual count value or that of the raw count value for displaying on one display part. CONSTITUTION:When a power source switch is closed, a scanning program is executed. Herein, when a dip switch 6 is held in an ON-state, a raw count value obtained is multiplied by certain coefficient to calculate a usual count value which is, in turn, displayed on a display part 4. When the switch 6 is placed in an OFF-state, the raw count value is displayed on the display part 4 as it is without being multiplied by the coefficient. Therefore, when the raw count value is wanted to be known, said value can be known only by turning the switch 6 OFF. As a result, it is unnecessary to provide a separate display part for the display of the raw count value and it is also unnecessary to alter circuit configuration.
Patent JP-H10254955-A (JP)
Title: Discharged object managing system
Inventor: NISHIZAWA HIROYUKI
IPC: G06Q50/08
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To speedily judge whether a discharged object carried out of a working place is suitably processed by a processing company or not. SOLUTION: When carrying the discharged object such as waste or recycle resource on a vehicle, a slip is issued and the data of this slip are preserved through a computer 1a of the working place 1 into a server part 10b. At the same time, data D of the slip D for collection among slips collected through the waste or recycle processing company are preserved through the computer 1a into the server part 10b so as to manage the processing conditions of these discharged objects.
Patent JP-S51128227-A (JP)
Title: Non-impact dot printer
Inventor: KOBU MAKOTO
IPC: B41J2/015
Filed: 1975-04-30
Abstract: PURPOSE:A non-impact dot printer which utilizes a small drop of the ink being scattered when the bursting of small bubbles generated on the surface of the ink, as a printing measure of the dot.
Patent JP-H04287345-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HASHIMOTO NAOTAKA
IPC: H01L29/78
Filed: 1991-03-18
Abstract: PURPOSE:To obtain a fine element isolation structure and its manufacturing method excellent in the high level of integration. CONSTITUTION:The lower part of an element isolation region is a high concentration impurity layer 2 having the same conductivity type as a semiconductor substrate. The bottom surface is in contact with the substrate 1. On the side surface, a selective epitaxial layer 5 turning to an element region is formed via a thin insulating film 3. On the upper surface, a nitride film 4 is formed via a thin oxide film. A high concentration impurity layer 6 having the same conductivity type as the substrate 1 is formed inside the element region and the element isolation region. According to this invention, by forming a nitride film on the upper surface of a field insulating film, the exfoliation of the field insulating film can be prevented when connection holes are opened. Since the effective element isolation length is not damaged, fine element isolation is realized. Further, by thinning the field insulating film, the electric potential distribution is restricted within a shallow region, and the potential on the element region end can be restrained from increasing, so that the leak current can be prevented.
Patent JP-H03252812-A (JP)
Title: Program executing state display method
Inventor: NAGAMATSU SUKETSUGU
IPC: G06F11/36
Filed: 1990-03-02
Abstract: PURPOSE:To easily detect the corrected areas of a program in accordance with the program executing state by reproducing the picture recording screen related to the execution history information based on the relative information or the precedent and next screens of the recording screen based on the execution history information obtained at an optional time point. CONSTITUTION:The optional one of execution history information is related to a picture being picture-recorded showing the executing state of a program. Thus related information is registered in a table of a 3rd relational information file. When the picture is reproduced, the execution history information related to the reproduction information at an optional time point is retrieved out of the relational information stored in the file 6 and displayed on a display device 2. At the same time, a picture recording screen related to the execution history information based on the relational information or the precedent and the next screen of the recording screen are reproduced based on the execution history information obtained at an optional time point. Thus various types of information on the executing state of a program are picture-recorded when the program is executed. Then various information can be automatically related to a picture- recorded screen and the work load can be reduced.
Patent JP-S57165630-A (JP)
Title: Intake device of engine with supercharger
Inventor: TADOKORO ASAO
IPC: F02M35/10
Filed: 1981-04-06
Abstract: PURPOSE:To perform stable combustion in a range of light load and reduce knocking in a range of supercharge operation, in an engine, with a supercharger, equipping two intake ports, by setting open timing of intake and exhaust ports to specific relation. CONSTITUTION:A primary intake port 1, secondary intake port 2 and exhaust port 18 are provided to a combustion chamber 11. In a range of supercharge operation, dilution gas in the combustion chamber 11 is scavenged by an overlapped position of the secondary intake port 2 and the exhaust port 18 to prevent knocking. Further open timing of the primary intake port 1 is set so as to be delayed from that of the secondary intake port, then dilution gas is not brought into the primary intake port 1 in a range of light load, in this way, stable combustion is not deteriorated.
Patent JP-S61214706-A (JP)
Title: Controlling method of electric railcar
Inventor: TAKATSU EIJI
IPC: H02P7/29
Filed: 1985-03-18
Abstract: PURPOSE:To eliminate the jump of a motor current at the time of a weak field energizing time by forcibly reducing a conduction rate by a target value at the weak field energizing time. CONSTITUTION:A weak field switch 11 starts under all OFF field conditions. At this time, a conduction rate 1 for obtaining a motor current IM when the conduction rate of a chopper 12 is the maximum value gammamax by the OFF of the switch 11 if the switch 11 becomes ON is calculated by a conduction rate reduction amount converter 19 at current pattern and weak field energizing time. The conduction rate of the chopper 12 increases as the speed rises, and when the maximum conduction rate is detected by the maximum conduction rate detector 18, the switch 11 is closed to start a weak field control. Simultaneously, the conduction rate is reduced by (gammamax-gamma1). Thus, when the switch 11 is closed, the variation of the motor current is eliminated.
Patent JP-S55145440-A (JP)
Title: Dividing circuit having frequency shift function of input pulse
Inventor: TAKADA MINORU
IPC: H03K23/64
Filed: 1979-04-27
Abstract: PURPOSE:To realize both the high integration and the low power consumption to ensure the high-speed operation, by supplying the input pulse signal directly to the input control type binary counter circuit through the two binary counter circuits which are connected in series. CONSTITUTION:Input pulse signal fIN is applied to the input terminal of front- step counter 11 of the binary counters 11 and 12 which are connected in series, and the output signal is supplied to input control type binary counter circuit 21 from end Q2 of rear-step counter 12. At the same time, the output signal is applied to the clock input terminals of 1-bit shift registers 14 and 15 which are connected in series. Here change-over signal CHANGE which has the level inversion with every fixed period is applied to registers 14 and 15 via inverter 16, and the outputs of Q3 and Q4' are sent to circuit 21 along with the shift signal via inverter 18 and through NAND gate 17. As a result, the high-speed operation becomes possible through the high integration and the low power consumption realized.
Patent JP-H08246762-A (JP)
Title: Vestibule door with baggage receiver
Inventor: YANAGIHARA YOSHIO
IPC: E06B7/32
Filed: 1995-03-13
Abstract: PURPOSE: To provide a vestibule door with a baggage receiver requiring no installation space at a vestibule and not enlarging an opening section for inserting a baggage. CONSTITUTION: A baggage N inserted from the insertion port 3 of a door main body 1 presses the insertion port 3 side of a vertical plate 9 installed on the rear side of the door main body 1, and the hooking between the T-shaped plate 10 of the vertical plate 9 and an elastic hook body 21 is released by the pressing force. When the baggage N is further inserted, the baggage N passes between the vertical plate 9 and the third horizontal shaft 16, and the baggage N is rotated by its tare weight together with the vertical plate 9 until the vertical plate 9 is brought into contact with the rear side of the door main body l while the baggage N is supported by the vertical plate 9 and the third horizontal shaft 16. The baggage N is held by the T-shaped plate 1, the vertical plate 9, and the third horizontal shaft 16, and it is stored on the rear side of the door main body 1.
Patent JP-S59182221-A (JP)
Inventor: PEETAA BODEITSUCHIYU
IPC: H01L31/18
Filed: 1984-03-21
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-S59179546-A (JP)
Inventor: JIYOBANNI MOTSUGI
IPC: C08K5/17
Filed: 1984-03-21
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-H01227426-A (JP)
Title: Film forming apparatus
Inventor: IGARASHI KOJI
IPC: H01L31/04
Filed: 1988-03-08
Abstract: PURPOSE:To obtain a semiconductor thin film forming apparatus which enables a uniform semiconductor thin film to be formed on a substrate at a high film forming rate, by a structure wherein a high frequency applying electrode is formed in an irregular configuration in a film forming apparatus which forms a thin film utilizing glow discharge decomposition, and the recess sections are made different in width from each other. CONSTITUTION:In a film forming apparatus which forms a thin film utilizing glow discharge decomposition, a high frequency applying electrode 1 is formed in an irregular configuration, while the recess sections 7 are made different from in width each other. For example, in the high frequency applying electrode 1 formed in such an irregular configuration, the width of the recess section 7 is 10mm at the end section while being 20mm at the center section, so that the film forming rate distribution is uniform. A holder 5 for a substrate constituted by SUS304 is installed in a substrate insertion chamber, and a substrate is then heated up to a predetermined temperature by heating means while the chamber is evacuated at pressure below 0.01Torr. Next, after the predetermined pressure and substrate temperature are obtained, the holder 5 for a substrate with a size of 300X230mm which holds a glass substrate with a size of 250X100mm is sent into a reaction chamber in which disilane is being discharged by carrying means. During the holder 5 for a substrate is made to pass through the reaction chamber, an amorphous silicon thin film is formed on the substrate.
Patent JP-H04288577-A (JP)
Title: Fixing device for image forming device
Inventor: ECHIGO KATSUHIRO
IPC: G03G15/20
Filed: 1991-03-18
Abstract: PURPOSE:To obtain a fixing device in which the releasing layer of a heating roll for heating transfer paper has high durability and offset resistance. CONSTITUTION:The peripheral surface of the releasing layer 1D of a fixing roll 1 brought into contact with transfer paper in a longitudinal direction is composed of a fluororesin-based thermally shrinkable tube or a rubber layer 3 contg. silica or red iron oxide added to silicone rubber vulcanized at room temp. or low temp.