baber/WOPTO huggingface dataset:
Patent JP-H096409-A (JP)
Title: Production line control system
Inventor: ASHIHARA HIDEAKI
IPC: G06Q50/00
Filed: 1995-06-22
Abstract: PURPOSE: To attain man-hour saving by the improvement of a production efficiency and the reduction in an additional job of an operator by collecting an installation requiring the operation of the operator and an installation having provision for automation into one area and managing them by the control system. CONSTITUTION: The system is composed of a preserving installation 102 having a reception and discharge mechanism storing tentatively a processed object being a semi-product, a manufacture installation 104 processing automatically the processed object, a manual operation installation requiring the worker such as a check installation 106, a transportation installation 103 for the processed object, a reception discharge installation 105 conducting reception and discharge of the processed object between the operator and the transportation installation 103, and a controller 101 connected to all the installations via a network.  Then the installation requiring the operation of the operator and the installation enable to cope with automation are collected in one area and the controller 101 acquires the process of the processed object in the preserving installation, the processable installation and the processing conditions from a host system. The transportation installation 103 transports the processed object automatically up to the automation equipment based on the information, carried up to the reception discharge installation 105 in the non-automation installation and then delivered to the operator.
Patent JP-H11349315-A (JP)
Title: Water-dispersible carbon black and its production
Inventor: SATO SHINICHI
IPC: C09D11/324
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To produce an ink excellent in light, heat and water resistances and capable of carrying out the high-grade printing at a high density by adding an organic compound having a hydrophilic functional group through an ester bond excellent in hydrophilicity with water to the surface of a raw material carbon black. SOLUTION: An acidic carbon black is dispersed in water or an aqueous organic solvent and the resultant dispersion is then treated with a caustic alkali such as lithium hydroxide. The treated dispersion is subsequently reacted with a bi- or a polyvalent carboxylic acid or sulfonic acid anhydride to produce an ester bond. Since the initial period of reaction is accompanied by heat generation, the reaction is preferably carried out while removing the heat with cold water, etc. The reaction is completed at room temperature to about 40 deg.C for several min. The caustic alkali is preferably used in a molar equiv. amount of 1-2 times based on the surface acidic groups in the carbon black. A carbon black having >=0.1 meq/g surface acidic groups is preferably used as the raw material carbon black. The concentration of the carbon black at the time of the reaction is preferably 1-20 wt.%.
Patent JP-S5780024-A (JP)
Title: Manufacture and apparatus of ring laminate
Inventor: HATSUTORI EIJI
IPC: B29C48/09
Filed: 1980-11-07
Abstract: PURPOSE:To obtain the easily controllable laminate having no deterioration etc. due to stagnation of resin, by feeding plural resins beforehand in laminar flow to the ring die having the specified spiral groove so as to make the section of the flow passage form the shape wherein the outer layer resin sandwiches the inner layer resin. CONSTITUTION:For example, the ring die 2 having the spiral groove 1 of which the depth of more than one winding of a single-thread screw groove is gradually decreased is connected with the tip of the composite passage 3, and the middle part of the base end is connected to the inner layer resin passage 4, the peripheral part of the base end is connected to the outer layer resin passage 5. Molten resin passing through the inner layer resin passage 4 flows into the middle part of the composite passage 3 and molten resin passing through the outer layer resin passage 5 flows into the peripheral part, and the resin in the composite passage 3 flows into the ring die 2 in laminar flow state and is delivered from the delivery port 7, thus it becomes the tube having the structure in which the outer layer resin envelops the inner layer resin. EFFECT:The stable laminate is obtained without causing thermal decomposition and corrosion by using vinylchloride resin as the inner layer resin and ethylene-vinylacetate copolymer as the outer layer resin.
Patent JP-S5678272-A (JP)
Title: Facsimile equipment
Inventor: KADOMATSU SHIGERU
IPC: H04N1/00
Filed: 1979-11-30
Abstract: PURPOSE:To obtain a console type facsimile equipment reduced in floor area by standing an original discharge tray and recording-paper discharge tray nearly upright at the upper and lower parts close to the flank at the operation side in equipment. CONSTITUTION:Original table 1 is formed by making use of the top surface of the equipment and an original, lowered by being guided by original feed rollers 4 and 5 is further lowered by a couple of original discharge rollers 7a and 7b to approach the operation side at the right-hand side and then mounted on original discharge tray 8. Tray 8 is installed at a slanting angle of about 30 deg. against operation-side front face 2a. Recording paper is fed out of roll paper 9 by a couple of recording- paper feed rollers 10 and mounted on recording-paper discharge tray 16 by way of recording head 11a, cutter 14 and a couple of recording-paper discharge rollers 15. Tray 16 is set slantingly nearly in parallel to tray 8 and in front face 2a, original outlet and recording-paper outlet 22 that correspond to both the trays are provided while they can be opened and closed freely, so that the operation will be facilitated.
Patent JP-H104157-A (JP)
Title: Heat radiator
Inventor: IIDA TAKESHI
IPC: H01L23/36
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiator having heat radiating elements, numbers of whose parts can be reduced by air heated by a heat source being expanded, by being exhausted to the outer part by operations of an exhausting port and a backflow preventing bulb, by reducing the internal air pressure of a gap (hole) of an air storage, and by elevating a sticking characteristics with the heat radiating elements with less numbers of parts. SOLUTION: A heat radiator 1 which performs heat radiating processing of heat generating elements has a gap 4 which stores air, an exhausting port 5 which exhausts air heated and expanded, and a backflow preventing bulb which prevents influent of outer air, and elevates a stacking characteristics with the heat radiating elements by air heated and expanded by a heat source being expanded, by being exhausted to the outer part by operations of an exhausting port 5 and a backflow preventing bulb and by reducing the internal air pressure of the gap 4.
Patent JP-S5379390-A (JP)
Title: Photo thyristor
Inventor: KAWAKAMI AKIRA
IPC: H01L31/0232
Filed: 1976-12-23
Abstract: PURPOSE: To improve photo trigger sensitivity and increase dielectric strength by providing a photo transistor portion and a main thyristor portion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5582020-A (JP)
Title: Noise indicator for mobile mounting
Inventor: OKUDA SANZOU
IPC: G01H3/00
Filed: 1978-12-16
Abstract: PURPOSE: To know the amplitude of noise caused in the engine or body suitably and perform suitable processing after that, by the notice of the noise indicator on the driver seat by the driver.  
     CONSTITUTION: The noise sensor 1 uses small sized microphone and it is mounted around the noise producing source of engine or body with bolts. The noise sensor group is indicated on the noise indicator at the driver seat with the signal output cord via the selector switch 4. Normally, the noise at each is weighted totally and indicated on the noise indicator. If the amplitude of noise exceeds the range of good state, the driver reduces the engine rotating speed and running speed. Further, if necessary, the selector switch 4 is selected and the amplitude of noise in every producing source is sequentially checked to judge the production source of abnormal noise. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5580857-A (JP)
Title: Magnetic disk memory device
Inventor: FUJINO MINORU
IPC: G11B5/54
Filed: 1978-12-15
Abstract: PURPOSE: To omit the detection of rotation and thus to secure an automatic operation by detaching the slider from the disk surface at the stop time of the disk and then lowering down the slider at the rotation time of the disk respectively.  
     CONSTITUTION: At the stop time of disk 1, gimbal 22 of magnetic head 2 is pushed up by the force of plate spring 24. Acordingly, slider 21 is detached from the surface of disk 1. While at the operation time when disk 1 has rotations in the arrow direction, the air current caused in the arrow direction hits wing part 241 at the tip of spring 24 to be the sedimentation force to press spring 24 downward. Thus spring is pressed down to the position of the limiter and then stands still. With this action, the limit to gimbal 22 is released, and as a result slider 21 can hold the prescribed floating gap D to the surface of disk 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6135654-A (JP)
Inventor: SEMION BAAKOBUITSUCHI
IPC: H04L23/00
Filed: 1985-07-17
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-H0673409-A (JP)
Title: Production of multistage helical gear by sintered metal
Inventor: KIKUCHI ISAMU
IPC: B22F3/02
Filed: 1992-05-25
Abstract: PURPOSE:To easily produce the multistage helical gear consisting of a sintered metal at a low cost by providing a fluid pressure operating mechanism boosting the rotation of a outer die at the time of charging powder metal between the outer die disposed with an inclined tooth array on its inside surface and upper and lower punches and subjecting the powder metal to compaction molding. CONSTITUTION:The powder metal to be compaction molded is charged between the outer die 11 disposed with the inclined tooth array on its inside surface and the upper punch 12 and the lower punches and is subjected to compaction molding by holding the upper and lower punches pressed or risen under the condition under which the internal tooth array and the external tooth array are engaged with each other. A rack 16 engaging with the tooth array formed on the outer side of the outer die 11 is operated to be moved by fluid cylinders 17, 18 to boost the rotation of the outer die 11. The working power in the moving process except for compaction molding and the working power at the time of the compaction molding are properly selected in an about 1:10 range. As a result, green compacts having about 10 to 13% porosity are mass-produced by about 8 to 10 pieces per minute.
Patent JP-S6064972-A (JP)
Inventor: BERUTORAN KARUBONI
IPC: A01N43/713
Filed: 1984-07-26
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-H0713757-A (JP)
Title: Data processor
Inventor: IWATA SHUNICHI
IPC: G06F9/22
Filed: 1993-06-28
Abstract: PURPOSE:To carry out an instruction including an addressing mode designating part independent of an operation code at a high speed and in a microprogram size. CONSTITUTION:When an instruction code is decoded, a main microaddress signal 212 corresponding to an operation code part is generated together with a sub-microaddress signal 218 corresponding to an addressing mode designating part, and an address calculation request signal 223 showing whether the address calculation is required or not. A microaddress input selector 252 selects an address signal corresponding to the operation code part or addressing mode designating part in response to the signal 223. Then an instruction execution control part control circuit 256 controls the selector 252.
Patent JP-H025538-A (JP)
Title: Molding die and manufacture of resin-sealed semiconductor device
Inventor: UDOUYAMA YOSHIHIRO
IPC: B29L31/34
Filed: 1988-06-24
Abstract: PURPOSE:To form integrally a resin in a runner part and resins in gate parts and to make it possible to separate a resin formed integrally with a lead frame from the lead frame by a method wherein the runner and the gates are connected to each other and the runner is provided with second runners provided in such a way as to come into contact directly to the gate side of the inserting grooves of the lead frame. CONSTITUTION:Second runners 4, which are in parallel with a runner 1 and are connected with the runner 1 at both ends of the runners 4, are provided in contact directly to inserting grooves 5 of a lead frame. The runner 1, gates 2 and the runners 4 are coupled with one another. Therefore, when a molding resin is flowed in through the runner 1, the molding resins filled in the runner 1, the gates 2 and the runners 4 are formed firmly and integrally and no burr is generated on the sides of the lead frame after the end of a molding process unlike a conventional way. Thereby, when, the lead frame is taken out, the molding resin formed integrally with the lead frame can be reliably separated from the lead frame.
Patent JP-H04370295-A (JP)
Title: Papermaking method and additive therefor
Inventor: TAKAGI TOSHIHIKO
IPC: C08F220/56
Filed: 1991-06-27
Abstract: PURPOSE:To obtain paper of excellent paper strength performance while maintaining water filterability at high level by incorporating a pulp slurry with a combination of each specific cationic modified acrylamide-based polymer and cationic acrylamide-based copolymer followed by forming a wet pulp sheet which is then dehydrated and dried. CONSTITUTION:A pulp slurry is incorporated with a combination of (A) a cationic modified acrylamide-based polymer prepared by reaction at 50-110 deg.C under alkaline conditions between an acrylamide-based polymer and a hypohalogenous acid salt and (B) a cationic acrylamide-based copolymer prepared by copolymerization between (1) a cationic monomer of formula I (R<1> is H or methyl; R<2> and R<3> are each H or 1-6C alkyl; X is O or NH; n is 2-4) or a quaternary ammonium salt formed by reaction between the compound of the formula I and a quaternarizing agent, (2) an alpha,beta-unsaturated carboxylic acid and (3) an acrylamide-based monomer of formula II (R<5> is H or methyl), followed by forming a wet sheet, which is then dehydrated with a press and dried, thus obtaining the objective paper. It is preferable that the weight ratio A/B be (80:20)-(20:80).
Patent JP-H0330417-A (JP)
Title: Formation of photoresist in manufacturing process of integrated circuit
Inventor: UIRIAMU JII GOODON
IPC: G03F7/16
Filed: 1990-06-14
Abstract: PURPOSE: To avoid mottoring produced upon formation of a photoresist and hence accurately execute masking and patterning of a complicated circuit feature and a high density circuit by dispersing a liquid photoresist on a substrate surface while the substrate surface is wet with a liquid refrigerant. CONSTITUTION: A liquid solvent is uniformly dispersed on the surface of a wafer 10 to form a liquid solvent film 30, and a liquid photoresist 36 is supplied to the surface of the wafer 110. While the liquid photoresist 36 is dispersed on the entire surface of the wafer 10, the thickness 32 of the liquid solvent film 30 is one enough to keep the surface of the wafer 10 at a wet state such that the photoresist 36 is distributed over the entire surface of the wafer 10. For example, a solvent is discharged onto the wafer, and after 5 seconds the wafer is rotated at 4,000r.p.m for 0.6 seconds. Then, the rotation is slowed down, and when the thickness of the liquid solvent thin film exhibits an interference color corresponding to a range from 1,000 to 5,000Å, the liquid photoresist is discharged onto the liquid solvent thin film and the wafer is rotated at 5,000r.p.m.
Patent JP-S6047433-A (JP)
Title: Test equipment for multikind loading wafer
Inventor: HAMADA MITSUHIRO
IPC: G01R1/073
Filed: 1983-08-25
Abstract: PURPOSE:To test a multikind loading wafer rapidly and easily by fitting a plural pair of probes while being made to correspond to the bonding-pad arrangement shapes of multikind chips having different shapes and changing over and using these probes by operating a lever. CONSTITUTION:A semiconductor wafer 28 on which multikind chips 26 having different shapes are fitted is placed on a chuck top 29, which is vertically lifted or dropped freely, and a plural pair of probes are disposed on the wafer at regular intervals. The probe is formed by a fixed circular first probe card 22a with a large number of probes 21a projecting toward the chip 26 and a movable circular second probe card 22b, which is positioned inside the first probe card and has a large number of probes 21b projecting toward a lower section similarly. A large number of contact pins 23 are studded to the card 22a, and the pins 23 are connected to a tester on the outside, and previously connected to the cards 22a and 22b on the inside and the outside by flexible wires 25. Accordingly, a relative position between the cards 22a and 22b is changed by using levers 24, and each probe is pushed against bonding pads 27 fitted to the chips 26 and measurement is executed.
Patent JP-H0446890-A (JP)
Title: Automatic center-of-gravity correcting device for submersible vessel
Inventor: OZAWA YUJI
IPC: B63G8/22
Filed: 1990-06-15
Abstract: PURPOSE:To automatically correct the center of gravity of a submersible vessel by installing a water level sensor which detects the water level in a plurality of tanks and generates each water level signal, tank weight calculating part, center-of-gravity calculation part for outputting the center-of-gravity deflection value from a standard center of gravity, and other control parts, and calculating the poured/discharged water quantity by a poured/discharged water quantity calculation part for setting the center-of-gravity deflection value to zero. CONSTITUTION:A water level sensor 1 for detecting the water level in a tank, tank weight calculating part 2 for calculating the weight of each tank, command input part 3 for receiving the command necessary for pouring and discharging water, poured/discharged water quantity calculating part 4 for calculating the poured/discharged water quantity in each tank, center-of- gravity calculating part 5 for calculating the center of gravity of a submersible vessel, pump control part 6 for controlling a water pouring/discharge pump 7, and a water pouring/ discharging pump 8 are provided. The poured/discharged water quantity calculating part 4 and the center-of-gravity calculating part 5 constitute a feedback system, and the poured/ discharged water quantity and the transferred water quantity with which the center-of-gravity deflection becomes zero at the final stage are outputted from the poured/discharged water quantity calculating part 4 to the pump control part 6. Accordingly, water can be poured and discharged from the tank, maintaining the position of the center of gravity of a submersible vessel.
Patent JP-H0713686-A (JP)
Title: Handwritten information input device
Inventor: HIRAYAMA TOMOHITO
IPC: G06F3/0488
Filed: 1993-06-28
Abstract: PURPOSE:To easily and surely erase a character or graphic, etc., by recognizing the character and/or graphic plotted by handwriting on a screen, and erasing it in unit of recognized character/graphic, etc., by the erasure instruction of a user. CONSTITUTION:A CPU 51 recognizes the character/graphic inputted by handwriting, and also, controls every part. At this time, a system ROM 52 stores the information of the character and the graphic in a dictionary table in advance, and reads out the information of the character and the graphic corresponding to the recognized result of the character/graphic inputted by handwriting. The information of the character and the graphic taken out from the system ROM 52 are stored in a work RAM 55 as it is, and are displayed on a display tablet 59, and also, new handwritten character and graphic are inputted. At this time, when the erasure instruction is issued by the user by using a stylus pen 60, erasure is performed in unit of recognized character/graphic or in unit of prescribed components of character/graphic or in combinational unit of the components.
Patent JP-H0819327-A (JP)
Title: Reaper of combine
Inventor: ANDO KAZUTO
IPC: A01D61/00
Filed: 1994-07-08
Abstract: PURPOSE:To efficiently transfer culms, regardless of amount of culms, from a reaping section to a threshing section by a transferring apparatus in a combine. CONSTITUTION:After culms are reaped in a reaping section, the ear tips and the feet are separately transferred by an upper transferring apparatus 30 and a vertical transferring apparatus 31, respectively onto a feed chain in a threshing section. Each of conjugate guides 36, 37 of the upper transferring apparatus 30 and the vertical transferring apparatus 31 is placed on a conjugate guides- fixing board 40 attached on the frontal end of U-shaped lever protruding from the upper transferring apparatus 30. The conjugate guides-fixing board 40 is divided into two pieces by a slit and the upper transferring conjugate guide is fixed on the middle side piece 40b and the vertical transferring conjugate guide is fixed on the front side piece 40c.
Patent JP-S6137780-A (JP)
Inventor: JIYATSUKU GIYOOMU
IPC: A61K31/4427
Filed: 1985-07-18
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-H055703-A (JP)
Title: Absorbance detection device
Inventor: SAKIMURA TOORU
IPC: G01N21/59
Filed: 1991-06-27
Abstract: PURPOSE:To enable an absorbance of a maximum sensitivity to be measured according to a sample by adjusting a quantity of light of a light source according to the absorbance of the sample automatically and then adjusting a light-reception sensitivity in a direction which is opposite to that of increase/decrease of the quantity of light in synchronization with it. CONSTITUTION:A control device 1 feeds a maximum gain as a signal for quantity of light (light-source gain) which determines a quantity of light of a light source 2 to a D/A converter 4. At the same time, since a product of light-reception amplifier gains G1 and G2 is set to a constant value in the device 1, the minimum gain G1 is sent to a D/A converter 8. The device 1 obtains a quantity of reference light IR when there are no samples and then allows the sample to flow. A light-reception sensor 5 detects the quantity of light of the sample and then amplifies it with the gain G1 by a light-reception amplifier 6 and then feeds a measured quantity of light IM to the device 1 through an A/D converter 7. The device 1 calculates an absorbance according to the quantities of light IR and IM. In this case, when the device 1 judges that the absorbance is not at a proper level, it allows the gain G2 to be reduced by a specified amount, namely the gain G1 increases by a specified amount simultaneously, thus resulting in an increased light-reception sensitivity. This operation is repeated, thus enabling the absorbance at the maximum sensitivity to be detected.
Patent JP-S5583735-A (JP)
Title: Diphenylamine derivative, its preparation and selective weed killer
Inventor: MAEDA KUNIYASU
IPC: C07C213/00
Filed: 1978-12-19
Abstract: NEW MATERIAL:A diphenylamine derivative I (R 1  and R 2  are lower alkyl; R 3  is H, benzyl, etc.; n is 0, 1 or 2; the combination of R 1 =CH 3 , R 3 =H and n=0 is excluded).  
     EXAMPLE: Ethyl 2-{4-(2-nitro-4-trifluoromethylanilino)phenoxy} butyrate.  
     USE: A selective weed killer. It has remarkably excellent selective weed-killing action for grass weeds, e.g. a barn millet, etc., and it is almost harmless for broadleaved crops, and rice plants. etc. Extremely low phytotoxicity. Wide ranges for the application time, place, concentration, etc. It has antipyretic, hypotensive and antiinflammatory actions and antifungal activity, and is also useful as a medicine.  
     PROCESS: A compound II and a compound III (X is halogen; R' is benzyl, etc.) are heated and refluxed in an inert solvent usually for 3W6hr in the presence of an acid acceptor (e.g. K 2 CO 3 , etc.). The reaction solution is poured into cold water and extracted with an organic solvent to give the compound I. 
     COPYRIGHT: (C)1980,JPO&Japio