baber/WOPTO huggingface dataset:
Patent JP-H06272417-A (JP)
Title: Pallet handling device
Inventor: KANBAYASHI TAKASHI
IPC: E04H6/18
Filed: 1993-03-19
Abstract: PURPOSE:To separate the operation for supplying an empty pallet to an entering berth from the operatioin of a lift so as to smoothen the work. CONSTITUTION:An entering berth 3 is provided with a loaded pallet longitudinal feeding roller 14. An empty pallet housing space 16, in which empty pallets are laminated and housed, is formed under the entering berth. A lift 2 of an elevator 1 is provided with a loaded pallet longitudinal feeding roller 18 and a loaded pallet lateral feeding roller 19. After transferring a pallet loaded with a vehicle from the longitudinal feeding roller 14 to the longitudinal feeding roller 18, the lift 2 is lowered to an indicated floor, and the pallet is delivered to a truck by the lateral feeding roller 19. An empty pallet 4 is supplied from the empty pallet housing space 16 onto the longitudinal feeding roller 14 of the entering berth.
Patent JP-S568665-A (JP)
Title: Preparation of separation-type dressing
Inventor: HAYASHI YUKIO
IPC: A23L27/60
Filed: 1979-07-04
Abstract: PURPOSE: To obtain the titled dressing, scarcely depositing oil drops on the inner wall of a polyester container on shaking in use, by using a protein hydrolyzate as part of the raw material in preparing the dressing filled in the container.  
     CONSTITUTION: (A) An aqueous layer of edible vinegar, water, saccharide, etc. is filled into a polyester container, and (B) an oil layer of salad oil, etc. is placed on the layer (A) to give a separation-type dressing. In the process, a protein hydrolyzate, prepared by hydrolyzing wheat or soybean protein or egg white with hydrochloric acid, is used as part of the raw material. The hydrolyzate consists of an oligopeptide and polypeptide mainly, has a molecular weight of preferably 30,000W 50,000 or less, and is used in an amount of about 0.005% or more based on the weight of the raw material in (A). A hydrolyzate with an amino acid is ineffective. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04317420-A (JP)
Title: Production of magnetite
Inventor: SAKAMOTO YASUKIYO
IPC: C01G49/08
Filed: 1991-04-16
Abstract: PURPOSE:To improve the economicity of the production process and the magnetic property and color quality of magnetite by specifying the temp. condition for the oxidation reaction in the process for heating and oxidizing the suspension ferrous hydroxide obtained by mixing solns. of a ferrous salt and an alkali hydroxide. CONSTITUTION:A suspension of ferrous hydroxide is obtd. by mixing a ferrous salt soln. with an aq. alkali hydroxide soln. by >=100% amt. to the equiv. of the acid radical and neutralizing them. This suspension is heated, to which oxygen-contg. gas is introduced to oxidize the ferrous hydroxide to produce magnetite. In this process, the oxidation reaction is effected by heating the suspension from >=30 deg.C initiation temp. to <=95 deg.C termination temp. at a heating rate of <=1 deg.C per min, but faster than the temp. rising due to the reaction heat. Thereby, the heating energy used is distributed for a long time, which minimizes the heating energy source, improves operating efficiency, and the temp. range for oxidation reaction is extended. Thus, magnetic property and color qiality of the magnetite can be improved.
Patent JP-S57198355-A (JP)
Title: Driving gear of secondary throttle valve in twin carburetor
Inventor: KAWADA TOSHIAKI
IPC: F02M1/14
Filed: 1981-06-01
Abstract: PURPOSE:To adequately hold air-fuel ratio, by arranging an opening characteristic of a secondary throttle valve almost equally to that after completion of warm-up of an engin when the engine is cold under operation of a choke valve. CONSTITUTION:A secondary throttle valve 10 is driven by and connected to a rod 15 of a diaphragm device 14. A diaphragm chamber 17 is connected to Venturi negative pressure take-off ports 20, 21, opened respectively to a primary Venturi 7 and secondary Venturi 8, through a lead pipe 19. While the diaphragm chamber 17 is connected to a port 35 in a temperature sensing valve 34, together with a lead pipe 33, through a lead pipe 43, check valve 44 and lead pipe 45. The secondary choke valve 10 is early opened in accordance with an increase of engine negative pressure at cold time of an engine, when a chock valve 25 is closed, as compared with the state after completion of engine warm-up when  the choke valve 25 is opened, however, the atmospheric pressure is introduced  to the diaphragm chamber 17 from the temperature sensing valve 34, and an  equal valve opening characteristics to that after warm-up can be obtained even at cold time by regulating the negative pressure.
Patent JP-S5210282-A (JP)
Title: A process for preparing a 3,4,5- trimethoxycinnamoyl piperazine deriva tives
Inventor: TACHIBANA KOUICHI
IPC: C07D295/18
Filed: 1975-07-10
Abstract: PURPOSE: A process for preparing a 3,4,5-trimethoxycinnamoyl piperazine derivative possessing coronary dilative action, in high yield, by the use of a new material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02262918-A (JP)
Title: Aligning taking-out device for parts
Inventor: SATOYOSHI AKIO
IPC: B23P19/02
Filed: 1989-04-04
Abstract: PURPOSE:To automatically insert and set a contactor into a terminal body by taking out the parts which are aligned and transferred from a feeder, surely one by one in a part escape part and dropping said part into an air feeding pipe and sending said part to a part setting position. CONSTITUTION:A part W at the front edge which is transferred in the groove 14 of a rail 13 is fitted into the grooves 28 and 30, and supported by a small U-groove 30. Then, the first and second transfer bodides 22 and 24 shift integrally, and the part W supported in the small U-groove 30 is positioned directly over the opened port of an air feeding pipe 31. In this state, the second transfer body 24 is retreat-shifted, and the part W supported in the small U-groove 30 is attached onto a large U-groove 28 by the relative shift of the second plate 29 for the first plate 27, and the support in the small U-groove is released. The released part W passes through the large U-groove 28, and is dropped into the air feeding pipe 31, and supplied in a constant direction to a prescribed position by the feeding pipe 31.
Patent JP-H06302613-A (JP)
Title: Fabrication of thin film transistor
Inventor: NOGUCHI TAKASHI
IPC: H01L21/336
Filed: 1993-04-12
Abstract: PURPOSE:To improve controllability of the length of a short channel upon annealing by forming a pattern of a series of source/drain region formation portions of a plurality of thin film transistors and thereafter separating the mutually adjacent source/drain region formation portions of the adjacent thin film transistors. CONSTITUTION:A semiconductor thin film 2 formed on a substrate 1 includes a channel formation portion 11 of each thin film transistor and a source/drain region formation portion 12 having a wider portion. There is formed an island 21 yielded by patterning the adjacent source/drain region formation regions of each thin film transistor into a pattern where the source/drain region formation regions are integrally continuously disposed. Thereafter, an annealing processing is performed by the use of ultraviolet ray irradiation to form an intrinsic channel portion and a source/drain region 7 for simultaneous formation of a plurality of FETs. The adjacent source/drain region formation portions 12 between the adjacent thin film transistors are separated from each other to form a second island 22. Thus, heat storage is restricted.
Patent JP-H11283991-A (JP)
Title: Manufacture of semiconductor device
Inventor: UEDA YUTAKA
IPC: H01L29/732
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To protect a transistor against deterioration in characteristics due to damages which occur in the surface of the transistor. SOLUTION: In this manufacturing method, an oxide film 3, a phosphorus- doped polysilicon 2, and a nitride film 1 are successively formed on an N-type Si wafer 4, then the nitride film 1 and the phosphorus-doped polysilicon 2 are patterned, and the oxide film 3 is subjected to side etching. Then, a non-doped polysilicon 6 is formed on the entire surface, and the entire surface is oxidized, whereby the non-doped polysilicon 6 other than its part which is embedded in a side-etched part is turned into a silicon oxide film 3. Thereafter, the silicon oxide film 3 is removed through a wet etching method, the non-doped polysilicon 6 (second polysilicon film) is left only on the side-etched part, and then the base region, emitter region, and others of an N-type transistor are formed.
Patent JP-S63258724-A (JP)
Inventor: SHIOKAWA JUNJI
IPC: B65B31/04
Filed: 1987-04-08
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-H06301488-A (JP)
Title: Controller for replaceable recording medium
Inventor: MATSUNAGA TETSUYA
IPC: G06F3/06
Filed: 1993-04-12
Abstract: PURPOSE:To provide a controller which can control a replaceable recording medium even to the recording/reproducing operations of the continuous data of large capacity. CONSTITUTION:Plural data recording/reproducing devices are connected to a replaceable recording media, and the same identification symbol is recorded to each recording medium. Each identification signal consists of a formation- based symbol which identifies a set of recording media and an address identification symbol which specifies a logical address in the set of recording media. Furthermore a deciding means reads out the formation-based symbol to decide whether the recording media other than the desired one are used to a data recording/reproducing device.
Patent JP-S61251773-A (JP)
Inventor: JIYON AARU UERUZU
IPC: G01F11/08
Filed: 1986-04-11
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-S6323231-A (JP)
Inventor: RUDOUIN SESUKOBUSUKII
IPC: G11B7/12
Filed: 1987-04-08
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-S62244822-A (JP)
Title: Feeder for printer
Inventor: HIRANO HIROFUMI
IPC: B65H1/12
Filed: 1986-04-15
Abstract: PURPOSE:To make it possible to stably supply sheets in a feeder in a cut-sheet feeder type printer, by providing such as arrangement that a feed roller makes always in contact with the sheets on a press plate at a predetermined position irrespective of the amount of sheets loaded thereon. CONSTITUTION:A given umber of sheets 50 are loaded on a press plate 43 and aligned so that the leading end of the sheets 50 abuts against a separating pawl 45A, and then the press plate 43 is inclined and is held in a condition in which the sheets 50 may be fed. A feed roller 20 makes into contact with the upper surface of the sheets 50, and releases the sheets 50 one by one from the the separating pawls 45 so that the sheets are successively fed. Further, the press plate 43 is arranged such that it is movable in the direction orthogonal to the axis of the feed roller 20, and therefore, it may be moved always in a predetermined direction tangential to the feed roller 20. Further, when no sheets are fed, a predetermined gap is held between the feed roller 20 and the upper surface of the sheets 50 on the press plate 43.
Patent JP-S568828-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIZUNO HIROBUMI
IPC: H01L29/78
Filed: 1979-07-04
Abstract: PURPOSE:To eliminate the occurrence of a damage on the surface of a substrate in a semiconductor device by laminating an oxide film and a nitride film on the surface of the substrate when forming selectively the nittide film on the surface of a semiconductor substrate, retaining necessary nitride film, thereafter etching the oxide film using a mask having larger size than the nitride film. CONSTITUTION:A buffer layer 12 is coated on a semiconductor substrate 11 of GaAs or the like, a mesa portion 14 is formed thereon, an operation layer 13 is formed on the top of the mesa portion to form a semiconductor wafer 10. When a desired Si3N4 film 22 isolated from the layer 13 is formed then on wafer 10, an SiO2 film 21 and an Si3N4 film 22 are laminated on the entire surface of the wafer 10, are grown in vapor phase, are plasma etched with a mask of a photoresist film, and the film 22 is retained only on bonding pad portion 50. Thereafter, the film 21 is removed using an etchant with a mask large than the film 22, and there can be obtained a structure of an SiO2 film and an Si3N4 film extended from the GaAs substrate at the pad 50.
Patent JP-S5511293-A (JP)
Title: Exposure value control circuit
Inventor: IURA YUKIO
IPC: G03B7/16
Filed: 1979-07-05
Abstract: PURPOSE: To perform exposure value control excelling in controllability and without causing misoperation, by forming specified aperture information signal in dimmer type flash device, and using this signal for controlling and adjusting the aperture.  
     CONSTITUTION: When a flash device 1 is fitted to a shoe 6 of a camera main body 3, the end part 7-1 of a lever 7 is displaced by a protruding part 2 of a mounting base of which length is determined according to the specified aperutre, and S 2 -1 of a switch S 2  is changed over ot S 2 -2 side, and a resistor R 1  of which value is determined by a sliding brush 7-2 of the lever 7 is connected instead of a photo detector P. Therefore, if the specified aperture of the attached flash device 1 is, for instance, F4 at ASA100, the value of R 1  corresponds thereto, and a corresponding current flows in a meter M, then the pointer automatically inidcates F4. In such a constitution, when the flash device is fitted, the operation is automatically changed to flash photographing and the specified aperture to be set will be automatically set depending on the characteristics of the flash device and the sensitivity of the film, so that there is no risk of misoperation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5511857-A (JP)
Title: Printing method
Inventor: SATOU YOSHIHIRO
IPC: B41F17/00
Filed: 1978-07-14
Abstract: PURPOSE: To print required characters and marks on a label by irradiating a laser lay during a labeling process, through a mask, on a plank that is made of a heatsensing coloring ink and is provided on the label.  
     CONSTITUTION: In addition to an originally printed section 12, a label 10 has a plank 14 made of a heat-sensing coloring ink layer. Each label 10 is picked up from a stockroom 30 and is adsorbed on a cylinder 28 which is rotatig in an arrowed direction, then the label passes through a pasting device 34 and is stuck on a bottle 18 which is transferred in an arrowed direction. During this auto-labeling process, a laser lay is irradiated from an irradiating element 32, through a mask to which required characters and masks are blanked, to the plank 14 of the label 10 for heating up and coloring the plank; thus required printing is done on the label. The above method is appicable to the reverse side of the label if the plank is provided there even if the label is irradiated from the front side. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5210658-A (JP)
Title: Differential amplification circuit device
Inventor: MAEJIMA HIROSHI
IPC: H03G3/10
Filed: 1975-07-14
Abstract: PURPOSE:To establish properly, the incoming electric current of the differntial amplification device and to stabilize the gain adjustment.
Patent JP-S60230353-A (JP)
Title: Manufacture of sealed lead-acid battery
Inventor: KOIKE KIICHI
IPC: H01M50/553
Filed: 1984-04-26
Abstract: PURPOSE:To increase reliability in sealing by coating a part of sheet-shaped lead with synthetic resin having good adhesive ability, and covering them with synthetic resin capable of hot-melt bonding by injection molding to form posts. CONSTITUTION:A part of sheet-shaped lead or lead alloy is coated with epoxy resin such as bisphenol A. The epoxy resin is cured and polyorefine resin 8 having good hot-melting ability is formed thereon by injection molding, then they are cut to form posts 7. The posts are welded to a positive electrode 9 and a negative electrode 10, then they are wrapped with film- or sheet-shaped synthetic resin 12. The circumference of the resin 12 is sealed by hot-melt bonding except for a safety vent 13 to form a sealed lead-acid battery. The posts 7 can be produced at low cost, and the part of post can be sealed by hot-melt bonding. Therefore, reliability is increased.
Patent JP-H09275370-A (JP)
Title: Coefficient update method in communication equipment
Inventor: SATO KENICHI
IPC: H04B7/005
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To change an oblivion coefficient depending on a fluctuation of a transmission characteristic and an interference level. SOLUTION: A transmission line fluctuation information service section 1 modulates a speed of a mobile body at all times at a frequency different from a speech channel frequency band and sends the result. A reception section 2 allows a detection circuit section 3 to demodulate a speed sent from the mobile body at an idle slot different from a reception slot assigned by a base station and uses a transmission line characteristic detection section 4 to obtain a speed by an instruction of a control section 6. An equalization section 5 obtains an oblivion coefficient from the speed and uses the oblivion coefficient to update the coefficient according to a weight RLS algorithm to obtain an equalizer output. Then a discrimination device applies thresholding to the equalizer output.
Patent JP-H02263545-A (JP)
Title: Device for heating molten metal in tundish
Inventor: KOYAMA TOMOYOSHI
IPC: B22D41/015
Filed: 1989-04-04
Abstract: PURPOSE:To stably execute temp. control of molten metal in a tundish by setting bar-like resistant heater constituted with submerged part into the molten metal of ceramic so as to be positioned just above flow-out hole for supplying the molten metal as possible to ascend/descend. CONSTITUTION:At the position just above the flow-out hole 14 for supplying the molten metal in a tundish 2, the bar-like resistant heater body 16 is set as possible to ascend/descend with a hydraulic cylinder 15. The heater body 16 is constituted of the ceramic resistant material 18, which is difficult to be eroded with the molten metal 9 at the outer side in the submerged part into the molten metal 9, and by conducting the power through a heater electrode 19, the heat is generated to conduct the heat and heat the molten metal 9. By this method, the temp. control of the molten metal having good responsiveness can be executed.
Patent JP-H04318906-A (JP)
Title: Composite toroidal core for common mode choke excellent in magnetic property
Inventor: OHASHI WATARU
IPC: H01F27/24
Filed: 1991-04-17
Abstract: PURPOSE:To provide a core in such shape that it is excellent in noise attenuating property and pulse attenuating property and which is used for a noise filter for a common mode choke, etc., being used for a switching power source, etc. CONSTITUTION:In a toroidal core which consists of at least two or more kinds of magnetic materials A and B different in the frequency property of the permeability in respect of magnetic property, this is a composite toroidal core for common mode excellent in magnetic property, characterized in that two or more kinds of materials are arranged coaxially and in the shape of nest structure. Efficient inductance property can be materialized from low frequency to high frequency with high degree of freedom, and the saturation magnetic flux density of the material can be made the best use of. Space saving and the reduction of total winding are great as effect.
Patent JP-H11281091-A (JP)
Title: Indoor unit for air conditioner
Inventor: SUMI SHOJI
IPC: F24F1/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain an indoor unit for air conditioner in which heat can be prevented from standing at a ceiling part at the time of cooling/heating operation. SOLUTION: At the time of cooling/heating/ventilating operation, indoor air is sucked from an air inlet 3a to touch a heat exchanger 6 and cool or hot air is supplied into a room from a lower air outlet 3c (circulation air flow A), outdoor air is sucked from an air inlet 5b to touch the heat exchanger 6 and cool or hot air is supplied into the room from the lower air outlet 3c (supply air flow B), and a part of indoor air sucked from the air inlet 3a is discharged outdoors from an exhaust opening 5c (exhaust air flow). The supply air flow B is divided into two and an upper supply air flow B1 is supplied from an upper air outlet 3b to scatter heat standing at a ceiling part.
Patent JP-H03287326-A (JP)
Title: Assembling device for automobile car body
Inventor: TAKAHASHI SAKAE
IPC: B62D65/00
Filed: 1990-03-31
Abstract: PURPOSE:To improve the operation efficiency of a working robot by setting the working robot to form a temporary assembly of a side body and an under body, to throw in component parts to the temporary assembly. CONSTITUTION:When a presetting device 8a receives a material handling jig 21 to hold a side body 5, a loading table 13 approaches a shuttle feeder 3, and the side body 5 is positioned to an under body 4 on the shuttle feeder 3. The side body 5 is assembled temporarily to the under body 4 by a working robot 9a, and a temporary assembly 30 is formed. After that, the one side robot 9a throws in a cowl dash 31 as a component part, and the other side robot throws in a package tray as a component part.
Patent JP-H11283588-A (JP)
Title: Sealed battery
Inventor: MORISHITA TAKUMA
IPC: H01M10/05
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery, capable of surely preventing malfunction of a PTC element within a sealing body or an explosion-proof valve by sufficiently suppressing the penetration of an electrolyte into inside of the sealing body from between an inner gasket and a member which compresses the inner gasket. SOLUTION: This sealed battery has a cylindrical outer can with bottom into which a power generating element is housed to constitute a battery main body part, and a sealing body for sealing the opening part of the outer can, an inner gasket 15 for sealing a sealing body inner part from the battery main body part is installed within the sealing body, and projections 15 and so on are formed on both surfaces of the inner gasket 15. If the projections 15b are formed on both surfaces of the inner gasket 15, the projections are compressed adequately, and the penetration of an electrolyte into the inside of the sealing body from between the inner gasket and the member which compresses the inner gasket can be adequately suppressed.
Patent JP-H05284804-A (JP)
Title: Mechanism for steering agricultural working machine
Inventor: MIZOTA HIDEAKI
IPC: G05D1/02
Filed: 1992-04-08
Abstract: PURPOSE:To obtain a mechanism for steering an agricultural working machine capable of performing the changeover so as to make the straight advance and travel by automatic pilot. CONSTITUTION:The objective mechanism for steering an agricultural working machine is equipped with a clutch 13 capable of freely performing the operation to connect and disconnect the coupling of a handle shaft 8 with an input shaft 11 of a power steering unit 9, an actuator 12 capable of freely performing the operation to rotate the input shaft 11 of the power steering unit 9 and a mechanism for driving the actuator 12 based on results of sensing with a rotation detecting sensor 14 for detecting the rotation displacement angle of the handle shaft 8. Thereby, this mechanism is constructed so as to freely carry out the changeover from a manual operation mode for changing the clutch 13 into a connected state to an assist pilot mode for changing the clutch 13 into a disconnected state and driving the actuator 12 based on results of sensing with a rotation detecting sensor 14 or an automatic pilot mode for driving the actuator 12 based on a signal for the automatic pilot so as to make the machine body perform a straight and travel based on results of sensing the direction with a directional sensor for sensing the travel direction of the machine body.