baber/WOPTO huggingface dataset:
Patent JP-H02267321-A (JP)
Title: Intake device for internal combustion engine
Inventor: AJIKI YOSHIO
IPC: F02B31/02
Filed: 1989-04-07
Abstract: PURPOSE:To improve combustibility especially at the time of low speed operation in a device constructed in such a way as to have the varied action state of two intake valves according to high speed or low speed operation by providing a first intake port with a variable wing rotatable between the position of leading air-fuel mixture spirally at the time of low speed operation and the position of full admission at the time of high speed operation. CONSTITUTION:Each cylinder 2 is provided with a first and a second intake valves 12a, 12b for opening/closing a first and a second intake valve nozzles 6a, 6b, and at the time of low speed operation, only the first intake valve 12a is opened/closed by the rotation of a low speed cam 22 on a camshaft 2 through a first locker arm 26. At the time of high speed operation, however, both intake valves 12a, 12b are opened/closed by the rotation of a high speed cam 23 through the first and second locker arms 26, 28 integrally connected by a hydraulic connecting/switching means 29. A variable wing 17 rotatable between the position of leading air fuel mixture spirally at the time of low speed operation and the position of full admission at the time of high speed operation is provided only at the first intake port 8 between the intake ports 8, 9 communicated with the respective intake valve 6a, 6b.
Patent JP-S61249282-A (JP)
Inventor: FUSHIYA FUSAO
IPC: B25C1/06
Filed: 1985-04-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05211129-A (JP)
Title: Mold working method for pressing rubber plate for wafer mounting in ion implanter
Inventor: TAMAI TADAMOTO
IPC: B29C33/38
Filed: 1991-03-29
Abstract: PURPOSE:To improve a mold which is used to stick a rubber plate for mounting a wafer to a wafer retaining part of an ion implanter, and make said mold contribute to the adhesion between the rubber plate and the wafer and the sticking prevention of the wafer. CONSTITUTION:A mold 25 is brought into a fixed state on the peripheral part. The surface to be worked is subjected to milling under the state that a pressing force is applied to the central part of a surface of the mold which surface is opposite to the surface to be worked. Thereby the surface to be worked is turned into a recessed spherical surface. A rubber plate is set on a wafer retaining part in the manner in which the recessed spherical surface is used as the pressing surface against the rubber plate.
Patent JP-H05261485-A (JP)
Title: Method for coating roll in roll type strip continuous casting machine
IPC: B22D11/06
Filed: 1992-03-16
Abstract: PURPOSE:To provide a coating method at low cost and with easy work in a roll type strip continuous casting machine. CONSTITUTION:On the surface of the roll in the roll type continuous casting machine for producing a cast strip by pouring molten metal on the roll or in between the rolls 1, a refractory fiber material 5 impregnating a hot melting organic agent is pushed and the organic agent is melted by the roll heat and coated on the roll surface. By using such easy means at low cost so that the refractory fiber material is pushed on the roll surface, the burning is prevented and also, by slow cooling effect of the coating, as the cast strip is not forcedly cooled, the cast strip having good surface characteristic is obtd.
Patent JP-S58214319-A (JP)
Inventor: YANNMATSUTSU ENEROO
IPC: B05D3/00
Filed: 1983-05-23
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-H05257462-A (JP)
Title: Image display device
IPC: G09G5/36
Filed: 1992-03-13
Abstract: PURPOSE:To obtain the image display device which has a display, a compressing and expanding, and an editing function for an image by reducing the quantity of hardware without any deterioration in the performance. CONSTITUTION:The image display device has FIFOs 4 and 6 for transferring image data with an image memory 2, a compressing and expanding circuit 3, and a host computer and is connected to the host computer to display, compress or expand, and edit the image according to an instruction from the host computer CPU 9. This device is equipped with a common transfer control circuit 1 wherein a circuit which controls the data transfer between the FIFO 4 and image memory 2, a circuit which controls the image data transfer between the compressing and expanding device 3 and image memory 2, and a circuit which controls data transfer in the image memory 2 are made common.
Patent JP-H07289515-A (JP)
Title: Washing device for endoscope pipeline
Inventor: KUBOTANI TOSHIYUKI
IPC: A61B1/12
Filed: 1994-04-27
Abstract: PURPOSE:To provide a washing device for an endoscope which is capable of feeding gas in a dry state into the pipeline of an endoscope body and completely removing the water in this pipeline. CONSTITUTION:This washing device includes an air feed pump, a liquid tank 25 contg. liquid for washing, an air feed tube 26 which is communicated at one end side to this air feed pump and has a first mouth body freely attachably and detachably connected to this liquid tank 25 on the other side and a water feed tube 27 which is connected on one end side to the pipeline of the endoscope 1 and is provided with a second mouth body freely attachably and detachably connected to the liquid tank 25 on the other end side. The first mouth body of the tube 26 for air feeding and the second mouth body of the water feed tube 27 are communicatably connected without via the liquid tank 25.
Patent JP-H02268434-A (JP)
Title: Manufacture of semiconductor device
Inventor: HACHITANI TAKAYO
IPC: H01L21/316
Filed: 1989-04-11
Abstract: PURPOSE:To suppress the growth of the protrusion on the second oxide film by forming a conductor film and an oxidation-resistant film in a nonoxidizing atmosphere on the first oxide film formed on a semiconductor substrate, removing the oxidation-resistant film on an element isolation intended area, and forming the second oxide film. CONSTITUTION:A silicon oxide film 102 is formed on a silicon substrate 101 being a semiconductor substrate. And, a polycrystalline silicon film 103 and a silicon nitride film 105 are formed on the silicon oxide film 102 in a nonoxidizing atmosphere. Then, the silicon nitride film 105 in an element isolation and formation intended area is selectively removed, and a field oxide film 106 is formed as the element isolation area in a part 109 where the silicon nitride film 105 was selectively removed. After forming the field oxide film 106, the silicon nitride film 105 and polycrystalline silicon film 103 having become unnecessary are removed. Then, by removing the unnecessary silicon oxide film 102 after oxidizing the surface of the silicon substrate 101, the formation of the field oxide film 106 finishes. In this way, the growth of the protrusion on the field oxide film 106 is suppressed.
Patent JP-S5516281-A (JP)
Title: Notes selecting device
Inventor: NINOMIYA YUKI
IPC: G01M99/00
Filed: 1978-07-21
Abstract: PURPOSE: To improve the reliability of the probability of the selection of notes to be selected by simple structure, by selecting the notes by judging as to whether or not holographs are skilled by scanning the fixed section of the holographs while tracking the holographs of the notes by means of detectors.  
     CONSTITUTION: A connecting rod 42 is mounted between a crank 41, which turns synchronizing with a conveyor belt 24 so as to make one revolution every time one note writing on writing paper 4 passes, and a slider 37. The slider 37 repeats reciprocation in response to the revolution of the crank 41. Image sensors 44, 45 are installed to the slider 37 at fixed intervals, start their operation by the signals of the starting of counting from a signal processing circuit 46 and tracking scan holographs on the blank forms 4 of the corresponding notes in accordance with the reciprocation of the slider 37. The output signals are supplied to the signal processing circuit 46, and whether or not the holographs of the notes are skilled is judged. Thus, the reliability of the probability of the selection of the notes can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60233939-A (JP)
Title: Emergency alarm broadcast receiver with clock
Inventor: TAKEUCHI KIYOHIKO
IPC: H04H20/00
Filed: 1984-05-04
Abstract: PURPOSE:To receive the 1st class start signal only and to prevent disturbance of sound sleep by providing a switch conducting in an automatic radio operating position and automatic alarm operating position only in parallel with a type selection switch of a start signal for emergency broadcast. CONSTITUTION:The emergency alarm broadcast receiver with clock consists of a broadcast reception section 1, a signal detection and external control section 6 detecting an emergency alarm signal from a sound signal and controlling an external circuit, a switch circuit 3 turned on/off with the control signal and a switch circuit 4 turned on/off with a control signal from the external control section 6 and the control signal from a clock section 9. Further, a switch circuit 8 making automatically the state of the reception state of the 1st class start signal, a type selection switch 7 selecting manually the 1st class start signal reception state and the 2nd class start signal reception state and a sound amplifier section 5 are provided.
Patent JP-S5425420-A (JP)
Title: Current transformer
Inventor: NARISAWA HIRONORI
IPC: H01F27/26
Filed: 1977-07-28
Abstract: PURPOSE: To facilitate management of adhesives and to improve productivity, by employing acryl adhesives having non-anaerobicity and adhering cores mounted with coil. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10282749-A (JP)
Title: Image forming device
Inventor: SATO NORIBUMI
IPC: G03G15/00
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To compactly constitute the device without causing cost to rise and to prevent the fluctuation of formed image density. SOLUTION: Assuming that a distance between the incident position P1 of a laser beam by a laser scanner 11 and an image transfer position P2 on a photoreceptor drum 10 is D, the moving speed of the drum 10 is V and the fluctuation frequency of the moving speed of the drum 10 caused by the driving mechanism of a photoreceptor driving device 12 is (f), the drum 10 and the laser scanner 11 are arranged to satisfy D=N.V/f (N is integer). Paper 14 is carried by a transfer/carrying drive unit 13 and a transfer/carrying device 20 at fixed moving speed V' different from the moving speed V of the drum 10 at the position P2 on the drum 10.
Patent JP-S5214770-A (JP)
Title: Preparation of ng-substituted-n2-cumarin sulfonylalginamides and their acid addition salts
Inventor: OKAMOTO SHIYOUSUKE
IPC: A61P7/02
Filed: 1975-07-23
Abstract: PURPOSE:NG-substituted-N<2>-cumarinsolfonylalginamides of formula I [X and Y are H, protective group for guanidine (in which at least one of them is the protective group); R is radical of formula -NR1 R2 (R1, R2, are H, alkyl, aralkyl, alkoxy, etc.) or radical of formula II (Z is - CH2 -,-CHR3 -,-O -, - NR4 -; R3 is alkyl, acyl; R4 is alkyl); R<1> is H, alkyl] or acid addition salts thereof, for example, 4-ethyl-1-[NG-nitro-N<2>-(6-cumarinsulfonyl)-L-alginyl] piperazine.
Patent JP-H10271533-A (JP)
Title: 3d image signal generator
Inventor: HIRABAYASHI SHINICHI
IPC: G09F9/35
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To generate color signals for performing 3D image display by respectively storing the respective components of the R, G and B of left image signals and right image signals, interleaving the respective components of the R, B and G read from them and generating image signals for 3D. SOLUTION: VDPs 33 and 34 perform the processing of gradation correction or the like required for graphic display to the data of memory blocks 31 and 32 and then, successively outputs RGB digital data requested from a pixellation means 35. The means 35 synthesizes the RGB data inputted from the VDPs 33 and 34 and generates the image signals for 3D and the generated image data for 3D are divided into color components and stored in a 3D image buffer 36. An LCD display control means 37 reads the RGB data from the buffer 36 by turns, prepares clock signals and horizontal and vertical synchronizing signals so as to be matched with the data and outputs them to an LCD module 38 along with the RGB data. Thus, the 3D images are displayed on the LCD of a system used for two-dimensional image display.
Patent JP-H04300028-A (JP)
Title: Combined working machine
Inventor: ISHIHARA SADAHARU
IPC: B23K26/00
Filed: 1991-03-26
Abstract: PURPOSE:To smoothly advance the working by one set of machine by transferring a plate to each head bending it by a bending head, and thereafter, executing laser beam machining by a laser head. CONSTITUTION:A plate is positioned on a work table 3, the plate supported by a pad 8 of a moving part 4 is moved to a working head side in a bending part 2 and bending is executed. Subsequently, the plate subjected to bending is and held by an electromagnetic chuck, etc., moved to the lower part of a laser head 5, and to the plate, laser beam machining, for instance, piercing is performed. In such a ways bending and laser beam machining can be advanced smoothly.
Patent JP-S63255785-A (JP)
Title: Portable medium
Inventor: NARA KIYOYOSHI
IPC: G06K19/00
Filed: 1987-04-13
Abstract: PURPOSE:To generate magnetic data in accordance with the reading speed of a reader by generating magnetic data from magnetic generating members at a speed according with the indication. CONSTITUTION:A contact part 11 arranged in a position according with the standard of an IC card 10, a keyboard part 12, a display part 13 which is arranged on the upper face of the keyboard part 12 and consists of a liquid crystal display element and magnetic generating members 14a and 14b are provided on the surface of the IC card 10. Information to designate transaction contents is stored in a data memory 31; and when the magnetic data generation speed is instructed by the keyboard part 12, magnetic generating members 14a and 14b are driven and controlled at this indicated generation speed in accordance with stored contents of the data memory 31 by a magnetic generating member control circuit 40.
Patent JP-S63254723-A (JP)
Title: Equipment for manufacture of semiconductor device
Inventor: FUJIE KOJI
IPC: H01L21/205
Filed: 1987-04-13
Abstract: PURPOSE:To cope with an increase in the bore of a semiconductor substrate by placing a jig for supporting the substrate in an inner reaction tube, and conveying it into and out of an external reaction tube. CONSTITUTION:A reaction tube of a furnace is formed in a quartz inner and outer double-walled structure, an inner reaction tube 5 is supported by wheels 10, and the tube 5 is so arranged as to be conveyed into or out of an outer reaction tube 9. In this case, a cantilever 2 for placing a jig 3 in the tube 5, and drawing and inserting mechanism 1 for engaging the cantilever 2 with the tube 5 to feed the cantilever 2 to the tube 5 are provided. The cantilever 2 has a lower fork 11 for supporting the jig 3, and an upper fork 4 for reinforcing the fork 11, and the end of the fork 11 is hung by a fastening jig 7 from the fork 4 to reinforce the fork 11 by the fork 4. Thus, this can sufficiently cope with increases in the bore of a semiconductor substrate and the number to be processed.
Patent JP-S5714597-A (JP)
Title: K-41 derivative
Inventor: TSUJI NAOKI
IPC: A01N43/16
Filed: 1980-07-01
Abstract: NEW MATERIAL:A polether derivative (salt) expressed by the formula (M is methyl; R is alkyl).  
     EXAMPLE: K-41.C(29) methyl ether sodium.  
     USE: An acaricide for crops, domestic animals and fowls, and anticoccidiosis agent for domestic fowls.  
     PROCESS: K-41 is dissolved in an alcohol, e.g. methanol, having a desired alkyl group, and if necessary the resultant solution is heated and allowed to stand for several hours to give the exemplified compound. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58206756-A (JP)
Inventor: TAGUCHI KAZUMI
IPC: A61M1/10
Filed: 1982-05-27
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-H07294879-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: YAMAMOTO KUNIHIKO
IPC: G02F1/133
Filed: 1994-04-27
Abstract: PURPOSE:To provide a liquid crystal display device and its method capable of a high speed response, capable of improving a display quality and capable of miniaturizing and simplifying circuit constitution by supporting a frame- response phenomenon and realizing high contrast. CONSTITUTION:A scanning driving circuit 25 outputs signal potentials of + or -Vr at the time of a selection and outputs the signal potential of 0 volt at the time of a non-selection based on function data from an orthogonal function generating circuit 27. Besides. display data from an outside are stored temporarily in a buffer memory 28 having a capacity corresponding to L lines of selected electrodes 23 and then output data of L bits corresponding to L lines of selected electrodes 23 are compared with function data of L bits from the orthogonal function generating circuit 27 in an FXOR circuit 29 and the total number of bits becoming non-coincidences is calculated in an adding circuit 30. The calculated results arc converted successively into analog data via from the adding circuit 30 to a D/A convertor 31. The analog data are multiplied by a constant by a propotional constant setting circuit 32. Analog data multiplied by the constant are inputted to a data driving circuit 26.
Patent JP-S63254423-A (JP)
Title: Semiconductor optical switch
Inventor: KAMATA YOSHIYUKI
IPC: G02F1/313
Filed: 1987-04-13
Abstract: PURPOSE:To obtain a switch having good characteristics by providing an AlGaAs layer between the GaAs waveguide layer and GaAs cap layer of a semiconductor optical switch which is so formed as to change over the light guides of the GaAs waveguide layer. CONSTITUTION:This switch is constituted of an n-GaAs substrate 1, an n- AlGaAs clad layer 2, an i-GaAs waveguide layer 3, a p-GaAs cap layer 4, a p-electrode 5, an n-electrode 6, and a switching region 7. A p-AlGaAs intermediate layer 8 is formed between the i-GaAs waveguide layer 3 and the p-GaAs cap layer 4. The component ratio of this intermediate layer 8 is preferably set at x>=0.4 in the relation AlxGa1-xAs in order to most effectuate an etching treatment. Since this intermediate layer 8 is provided, the etching down to the GaAs waveguide layer 3 by an etching agent is obviated and, therefore, the formation of the GaAs waveguide layer 3 to a rugged surface is decreased. The excellent semiconductor optical switch having the good characteristics is thus obtd.
Patent JP-S5716652-A (JP)
Title: Continuous production and packaging of popsicles
Inventor: UENO YOUTAROU
IPC: B65B9/06
Filed: 1980-07-01
Abstract: PURPOSE: Groups containing several kinds of popsicles each are continuously produced and each group is tightly packed at the same time without packing each popsicle, thus increasing the operation efficiency on the production of sets including popciles of a few kinds.  
     CONSTITUTION: Different kinds of raw material for making popsicles are charged from a plurality of hoppers 3, 4 in molds 2, 2. The molds are conveyed by driving the conveyor 1, while the stick which is supported with a means 9 is inserted into the popsicle material and the material is frozen in the freezer 7 to form ices including a stick in the molds 2 and 2. Then, the ices are relased from the molds by hot water in the heater 10 and conveyed through the mold releaser 13 to conveyor 14. Then, ices are sent by the conveyor 16 which sends different kinds of popsicles as a group to the packing machine 18 where each group is packed as one package with the packing material 19. Then, the packages are tightly sealed with the cutter 22 provided with a contact bonding mechanism. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5214314-A (JP)
Title: Image unit operation pattern display system
Inventor: MISONO MASAO
IPC: G11B15/10
Filed: 1975-07-24
Abstract: PURPOSE:To make image unit operation pattern confirmation by remote control easy and positive, and to reduce wiring between an image unit and remote control panel.
Patent JP-H02269733-A (JP)
Title: Production of plasticized polymer molding and combination of reactive solutions
Inventor: HARA SHIGEYOSHI
IPC: C08G61/08
Filed: 1989-04-12
Abstract: PURPOSE:To obtain a plasticized polymer molding excellent in impact resistance by mixing a cycloolefin monomer containing a catalyst component of a metathesis polymerization catalyst system with a monomer containing both an activator component of the catalyst system and a halogenated paraffin and polymerizing and molding the obtained mixture. CONSTITUTION:A reactive solution of a metathesis-polymerizable cycloolefin monomer (e.g. dicyclopentadiene) containing a catalyst component (e.g. tungsten hexachloride) of a metathesis polymerization catalyst is mixed with another reactive solution of a metathesis-polymerizable cycloolefin monomer containing both an activator component (e.g. diethylaluminum chloride) of the metathesis catalyst system and a halogenated paraffin as a plasticizer (e.g. chlorinated paraffin). The obtained mixture is simultaneously subjected to molding and polymerization to obtain a plasticized polymer molding.
Patent JP-H11269628-A (JP)
Title: Thermal spray coating
Inventor: KO AKIRA
IPC: C23C4/10
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain an oxide ceramic thermal spray coating of a low porosity in an as-thermally sprayed state without the execution of a sealing treatment and remelting treatment by adopting the constitution having a phase of deposited particles of high melting oxide ceramics which has a m.p. of a specific value or above and a phase of silicate ceramics which is interposed between the deposited particles and has a solidus line temp. at specific value or below. SOLUTION: The particles 2 of the high melting oxide ceramics, such as Al2 O3 , having the m.p. above 1800 deg.C are deposited on the surface of a base metal 1 and the regions 3a of the greater part of gaps 3 among the particles 2 are sealed by the silicate ceramics 4 which functions as a heat resistant binder and have a solidus line temp. of <=1700 deg.C. The thermal spray coating 7 of the low porosity in a form in which only the regions 3b exclusive of the regions 3a are not sealed and left as micropores 5 is obtd. as the as-thermally sprayed state. The examples of the silicate ceramics include an Al2 O3 -SiO2 system, MgO-SiO2 system and ZrO2 -SiO2 system.
Patent JP-H02270761-A (JP)
Title: Sorting system
Inventor: SAITO AKIHIDE
IPC: B65H39/16
Filed: 1989-04-12
Abstract: PURPOSE:To fix the setting positions of mark reading sensors and sort individual documents with various top/bottom sizes by performing the sorting work on the condition that identification mark actually read out by the mark reading sensors and reading timing differences satisfy the preset mutual relations. CONSTITUTION:The righteous mutual relations between identification marks read out by mark reading sensors 13A-13D and reading timing differences are set in advance in a control device 14 for individual documents constituting continuous documents 15A-15C with various top/bottom sizes. The mutual relations are used as the judging standard for performing the sorting work, and the sorting work by a sorting device is performed when the readout results of the mark reading sensors 13A-13D satisfy the mutual relations.