baber/WOPTO huggingface dataset:
Patent JP-S55115522-A (JP)
Title: Conveyor of wooden single plate
Inventor: OOTSUKI ETSUROU
IPC: B65H9/00
Filed: 1979-02-28
Abstract: PURPOSE: To enable accumulation of a single plate in lined up state by detecting the single plate which is sent obliquely by a conveyor with a pair of sensors and automatically correcting the end of the single plate through the chuck and de-chuck with the chuck device.  
     CONSTITUTION: When the single plate 1 is carried obliquely on the conveyor 2 and when one end (a) of the single plate 1 which is located at the oblique front advances near one sensor 3, the procession of one end (a) of this single plate 1 is detected by the sensor 3 and the signals from the sensor 3 are sent to the air cylinder 20 of the chuck device 5. When the signals from the sensor 3 are input, the air cylinder 20 becomes low pressure and the spacing of the rear ends of the driving levers 16 and 17 is narrowed, then the end (a) is chucked between the spheres 16 and 17 of the chuck tools 18 and 19. When another end (b) is detected by the horizontal turning of the single plate 1 centering around the spheres 22 and 23 with the sensor 4, the chuck is released with the chuck device 5 and the single plate 1 is transferred in corrected state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57139948-A (JP)
Title: Semiconductor device
Inventor: FUKUMA KAZUNORI
IPC: H01L23/498
Filed: 1981-02-21
Abstract: PURPOSE:To prevent a short circuit between electrodes by forming a shielding body between the electrodes in the semiconductor device which is manufactured by using silver copper mixed solder as a binding agent and is hollowly sealed in an airtight shape. CONSTITUTION:¦Metallized layers 2, 4 mutually insulated are shaped onto an insulating supporting section 3, and external leads 5, 6 are each fixed to the metallized layers 2, 4 through the silver copper mixed solder 10, 10'. A semiconductor element 1 is fastened to the metallized layer 2, one electrode is shaped by the metallized layer 2, the solder 10 and the external lead 5 at the both ends, and the external lead 6 forms another electrode by a small wire 9 from the semiconductor element 1. The shielding body 11 consisting of an insulating material is shaped between the two electrodes. Accordingly, the elution of the corroded substances of silver and copper produced by a gas generated when the element is sealed in an airtight shape by using epoxy adhesives is prevented, and the short- circuit between the electrodes is obviated.
Patent JP-H02204830-A (JP)
Title: Editing system for source program
Inventor: EGASHIRA TAKUMI
IPC: G06F9/06
Filed: 1989-02-03
Abstract: PURPOSE:To correct a source program, and also, to prevent a compile list from being falsified by correcting the compile list corresponding to the source program. CONSTITUTION:A storage part for storing a source program 2 and a compile list 1, storage parts 3, 4 for copying and storing them, and a processing program 5 having a means for editing the copied compile list 1 and copying the change contents to the source program 2 are prepared. In this state, the compile list 1 of an original text is copied to other storage part, and the copied compile list is edited. As a result of editing, a changed part is copied to the source program 2. In such a manner, the copy of the compile list 1 on the computer storage parts 3, 4 is corrected. Consequently, the source program can be corrected, and the source program 2 can be corrected on the compile list 1 without falsifying the compile list 1 of the original text.
Patent JP-H03254328-A (JP)
Title: Press forging die
Inventor: KIKUCHI HIROAKI
IPC: B21J13/02
Filed: 1990-02-02
Abstract: PURPOSE:To easily separate a workpiece from an inner die by arranging the workpiece in the inner die of a forging die composed of a tubular outer frame and plurally divided inner dies, and pressing the workpiece. CONSTITUTION:In a press-forging die, the faces through which the outer frame 2 faces the inner dies 1A, 1B, 1C, 1D are formed in the direction crossed obliquely with an axial line X in a sectional plane including the axial line X and an engaging part which is composed of projections 1a, 1b, 1c, 1d and grooves 2a, 2b, 2c, 2d and permits relative movement only in the direction crossed obliquely with the axial line X is formed between opposed surfaces. Consequently, the workpiece 3 can be separated from the inner dies 1A-1D by moving the workpiece 3 and the outer frame 2 relatively in the axial direction and without operating the inner dies and the workpiece 3 individually and by a simple operation only.
Patent JP-H07232150-A (JP)
Title: Composting method and fermentation tank for biological organic solid waste
Inventor: ISHIDA MASAHIKO
IPC: C05F7/00
Filed: 1994-02-22
Abstract: PURPOSE:To rapidly convert hydrous solid org. waste to good-quality compost in which org. components are decomposed at a high rate by suppressing the overdrying of a fermentation bed to maintain a hydrous state adequate for fermentation in composting of this waste. CONSTITUTION:The raw material org. waste, such as garbage 1, is supplied to a first fermentation block 7 existing in the uppermost stream section of the fermentation tank 3 of an agitation system,where the waste is heated to a temp. adequate for fermentation and simultaneously the waste is agitated to progress fermentation. The reactant flows backward over an overflow plate 10 for the first reaction bed and the decomposition is completed in the second fermentation block 12. A gaseous phase part shutting-off plate 17 is arranged downstream of the overflow plate 10 to shut off the gaseous phase of the fermentation block 12 and to suppress discharge of moist air as a waste gas, by which the waste is fermented and decomposed rapidly and at the high rate under the adequate hydrous condition. The wet compost 20 subjected to the fermentation is forcibly dried, by which the dry compost is obtd. As a result, the raw material waste is rapidly decomposed and converted to the good-quality compost at the high rate.
Patent JP-H02205711-A (JP)
Title: Gyro-torque generating apparatus
Inventor: KAMIYOSHI HIROSHI
IPC: G01C19/10
Filed: 1989-02-03
Abstract: PURPOSE:To prevent abrasion of the bearings of an apparatus and to make it possible to secure high reliability and a long life by supporting a shaft having a fly wheel at each bearing part at a completely non-contact state. CONSTITUTION:The magnetic bearing control circuit of a package 10 such as a magnetic bearing control circuit outputs control signals to a magnetic radial bearing 2 and a magnetic thrust bearing 3 based on the signals from a radial displacement sensor and a thrust displacement sensor. In this way, a shaft having a flywheel 1 can be completely supported without contact at each bearing part. A gimbal 8 is rotated with the gimbal driving motor of a gimbal-driving motor and sensor 9. Torque matching the rotary angular speed is generated. The sensor which is provided in the gimbal-driving motor and sensor 9 is used for detecting the rotary angle and the rotary angular speed of the gimbal 8. The signal is used for driving the gimbal driving motor. Thus, the reliability and the long life of the apparatus can be secured.
Patent JP-S61179368-A (JP)
Inventor: MASUDA YUTAKA
IPC: D06M101/16
Filed: 1986-02-07
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-S62182256-A (JP)
Title: Manufacture of aluminum alloy superior in formability
Inventor: OGURO TAKAHIRO
IPC: C22F1/00
Filed: 1986-02-07
Abstract: PURPOSE:To form Al alloy without causing surface roughing, by rolling Al alloy after homogenizing treatment, heating and holding the plate at a specified temp., then cooling, and applying working and softening treatment under specified conditions. CONSTITUTION:Al alloy contg. Cu, Mg, Si, Ni is homogenizing treated, then hot and cold rolled to sheet state, heated and held at 460-560 deg.C and cooled to room temp. by >=about 0.6 deg.C/min rate. Next, the sheet is worked by 20-60%, favorably cold worked at room temp., further rapidly heated by >=about 40 deg.C/hr rate and softening treated at 350-500 deg.C for several min - several hr. In this way, high strength Al alloy having fine and uniform recrystallized structure even applying soln. heat treatment and quenching treatment, and free from surface roughness even in the final forming is obtd.
Patent JP-H01200018-A (JP)
Title: Variable exhaust device for four-cylinder engine
Inventor: ICHIMURA TAKASHI
IPC: F02B27/06
Filed: 1988-02-05
Abstract: PURPOSE:To make an exhaust pipe length variable with simplicity and sureness as a rotary fan rotates, by providing at the inside of a variable duct partitions dividing a passage into two, and at the same time, providing at the center opening of partitions a butterfly shaped rotary fan dividing the passage into four in cooperation with partitions. CONSTITUTION:A connecting pipe 12 collecting in a bundle a plurality of exhaust pipe portions #1-#4, is provided with a bearing 17 at its center portion. Also, a variable duct 13 is respectively provided in its inside with partitions 18 dividing a passage vertically into two and stoppers 19 at the side surface portions, and at the same time, is provided with a bearing 20 at the center portion. And a butterfly shaped rotary fan 21 is inserted into the center opening of partitions 18, and at the same time, both end portions of its rotary shaft 21a are respectively supported at respective bearings 17, 20. In addition, a pinion 22 is fixed at the rotary shaft 21a at the outside of one bearing 17, and at the same time, a rack 23 meshing with the pinion 22 is driven by means of a servo motor 24. As a result, the inside of the variable duct 13 is divided into two or four as the rotary fan 21 rotates.
Patent JP-S62183495-A (JP)
Inventor: MINAMIDAKA JIYUNICHI
IPC: G10H1/00
Filed: 1986-02-07
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-H05220698-A (JP)
Title: Drilling device for mold material
Inventor: WAKABAYASHI TOSHIO
IPC: B26F1/16
Filed: 1992-02-10
Abstract: PURPOSE:To shorten the working time for drilling and improve working efficiency by providing an upper drill mechanism and a lower drill mechanism above and under a placing base. CONSTITUTION:A hole on the upper surface side of a mold material placed on a placing base 20 is formed by an upper drill mechanism 30, a hole on the lower surface side is formed by a lower drill mechanism 40, and both the holes are conformed to each other, whereby the hole extending through the mold material is formed. At this time, the pitch between a plurality of holes is set by a pitch setting mechanism 50. Thus, the drilling work time can be shortened to enhance the working efficiency. Further, the cutting positions of both the holes on the upper and lower surfaces can be regularly situated on the same axial line. The pitch of the holes to be opened on the mold material can be easily changed and regulated by the pitch setting mechanism 50.
Patent JP-H04263235-A (JP)
Title: Camera capable of pseudo zooming
Inventor: OTSUKA HIROSHI
IPC: G03B7/20
Filed: 1991-02-19
Abstract: PURPOSE:To always obtain suitable main object brightness by setting a photometric area corresponding to a selected distance measuring area out of a multipoint photometric area, according to the magnification of pseudo zooming. CONSTITUTION:This camera has a pseudo zooming means 2 determining the magnification of the pseudo zooming, a pseudo zooming variable power optical system which is arranged in the transmitted light of the optical zoom lens 21 capable of changing a focal distance, and always displays a photographing range in constant size, according to the magnification of the pseudo zooming, a multipoint distance measuring means 24 having plural range-finding areas AF1-AF3 for receiving optical zoom lens transmitted light and carrying out the focus detection of the optical zoom lens at plural prescribed positions a multipoint photometric means 36 on which photometric areas BV0-VB7 are set at the positions corresponding to plural distance measuring areas, respectively, and a storage means storing the corresponding relation of the distance measuring area and the photometric area, corresponding to the magnification of the pseudo zooming, and a setting means setting the photometric area corresponding to the selected distance measuring area based on the storage means, so that both areas are always in coincidence.
Patent JP-H08220514-A (JP)
Title: Liquid crystal display
Inventor: SUGAWARA TSUNEHIKO
IPC: H04N5/66
Filed: 1995-02-13
Abstract: PURPOSE: To provide no bad effect on gap irregularity of a liquid crystal layer and improve productivity by joining the third substrate having a lot of narrow openings and the flat forth substrate so as to form a substrate having a plasma discharge space. CONSTITUTION: A liquid crystal layer 3 is sandwiched by the first substrate 1 and the second substrate 4. A plasma discharge space 6 is formed from the second substrate 4, the third substrate 5 formed from a lot of narrow openings, and the forth substrate 8 so that plasma is driven by the second electrode 9. The second substrate 4 and the third substrate 5 are joined with each other in the peripheral part and the third substrate 5 and the forth substrate 8 are joined with each other in the peripheral part. In these substrates, the second substrate 4, the third substrate 5, and the forth substrate 8 are exposed to plasma discharge so that it is required that deterioration caused by them is prevented, gas for plasma discharge is sealed in the pressure reduction state, and such a material as providing airtightness is used. Therefore, a glass board is used commonly.
Patent JP-H02203575-A (JP)
Title: Variable wavelength type coherent light generating apparatus
Inventor: YONEMITSU TOSHIHIRO
IPC: H01L39/22
Filed: 1989-02-01
Abstract: PURPOSE:To change the wavelength of coherent light in a wide wavelength region by forming a super lattice layer, applying a voltage between both ends of the layer, and inducing Josephson radiation from a Josephson junction. CONSTITUTION:A super lattice layer 31 is formed by alternately laminating superconductor 31s and insulator 31i on a substrate 22, and electrodes 34, 35 are arranged on both ends. The electrode 34 is connected with the one, out of the superconducting layers 31s, nearest to a dielectric layer 23. The electrode 35 is connected with the other one farthest to the dielectric layer 23. Outside a package 10, a driving voltage source 40 is provided, which makes a Josephson junction of the lattice layer 31 induce Josephson radiation between both ends of the lattice layer 31. This voltage source is connected with the electrodes 34, 35, and the driving voltage is applied between both ends of the lattice layer 31. Liquid nitrogen 53 for cooling the lattice layer 31 circulates in the package 10. An optical window 60 is arranged so as to face the radiation surface 31a of the lattice layer 31, and coherent light 37 capable of being changed in a wide wavelength region is led out from the window.
Patent JP-S56120151-A (JP)
Title: Lead wire assembling device
Inventor: IKUTA HIDEKAZU
IPC: H01L23/48
Filed: 1980-02-28
Abstract: PURPOSE:To automatically build in a lead wire by inserting only one piece of lead wire through a hole and sucking/holding it in each accommodation chamber of a chuck under a negative pressure so that the lead wire may not spontaneously drop. CONSTITUTION:Lead wires of the same number are housed in each chamber 2a of case and a chuck 4 is overlaid. The internal pressure of chambers 9a, 8 is rendered negative by means of pump 7, a magnet is excited and table 5 is oscillated. Then one piece of lead wire 1 is sucked up into the chamber 8 through a hole 8a and touches a plate 10 to be sucked/held by a magnetic force. Because of an extracapacity of the chamber 8, even a bent lead wire can be accommodated. After detection/confirmation of the accommodation and holding of the lead wire inside the chamber 8, the chuck is transferred into a magazine plate to be positioned with a small hole on the plate. In the meantime, the lead wire, upheld by negative pressure and magnetic force, does not drop spontaneously. Following this procedure, if the vacuum and excitement are cancelled, the lead wire drops into the small hole by its own weight. With this constitution, there is no unexpected drop of a lead wire and it is possible to automatically assemble in the lead wire.
Patent JP-S62182590-A (JP)
Inventor: ONO HIDEO
IPC: F27D11/00
Filed: 1986-02-05
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-H05187023-A (JP)
Title: Method of open shielding construction and concrete box body used in the same method
Inventor: UEMURA KOICHI
IPC: E02D17/08
Filed: 1992-01-13
Abstract: PURPOSE:To prevent the generation of the breaking and cracks of the outer circumferential corner section of a concrete box body even when the box body receives load for extrusion by a propelling jack, to simplify even the mutual joining of the concrete box bodies, to conduct cut-off simply and completely even in the box body having a large cross section and to execute an underground structure having high reliability in a method of open shielding construction. CONSTITUTION:Steel plates 11 are fast stuck onto front and rear end faces in a concrete box body 4. Recessed sections 12 for connection are formed on the required inside of the steel plates 11, through-holes 13 for bolts inserted into the recessed sections 12 are formed to the steel plates 11, and the load of a propelling jack is received mainly by the sticking sections of the steel plates 11. Bolt-nuts 16 are received in the recessed sections 12 in the mutual front end faces and rear end faces of the mutually connected concrete box bodies 4, and the bolts are penetrated into the bolt through-holes 13, thus mutually bonding the steel plates 11.
Patent JP-H11223574-A (JP)
Title: Method and device for measuring scattered light
Inventor: TAWARA YASUTERU
IPC: G01M11/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for speedily measuring the characteristics of scattered light from luminescent points scattered in an optical fiber with high resolution and high light focusing efficiency. SOLUTION: With a section of an optical fiber 1 supported linearly, the optical fiber 1 is moved by an optical fiber moving device 100. Light is made incident into the optical fiber 1 from its end face by a light incidence means 200 including a light source 201 to transmit light through the optical fiber 1. An ellipsoidal reflecting mirror 320 is installed so that a linearly moving part 2 of the optical fiber 1 may pass through the first focal point 323 of the ellipsoidal reflecting mirror 320. Scattered light leaking from the optical fiber 1 located at the first focal point 323 of the ellipsoidal reflecting mirror 320 is focused at a location different from the travelling route of the optical fiber 1 through the use of the ellipsoidal reflecting mirror 320 and a flat reflecting mirror 310.  The distribution of the amount of the light is measured by a light amount distribution measuring means 400.
Patent JP-S59149166-A (JP)
Inventor: BUSUJIMA KUNIO
IPC: A63F7/02
Filed: 1983-02-15
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-H05189722-A (JP)
Title: Thin-film head slider and its production
Inventor: MATSUBARA TAKAO
IPC: G11B5/31
Filed: 1992-01-14
Abstract: PURPOSE:To eliminate the level differences between a substrate and respective films by constituting all the surfaces exclusive of upper and lower magnetic film parts of floating surfaces with the same materials as the materials of a substrate film, nonmagnetic gap film and protective film. CONSTITUTION:This thin-film head slider is constituted by successively laminating the substrate film 2, the lower magnetic film 3, the nonmagnetic gap film 4, a 1st insulating film 5, a coil film 6, a 2nd insulating film 7, the upper magnetic film 8 and the protective film 9 on the substrate 1. All the surfaces, exclusive of the upper and lower magnetic films 8, 3, of the floating surfaces 10 are constituted of the same materials as the materials of the substrate film 2, the nonmagnetic gap film 4 and the protective film 9. Only the substrate 1 part of the thin-film head slider is removed deeper than the final finish plane of the floating surfaces 10 before the final finish polishing of the floating surfaces 10 and thereafter, the films of aluminum oxide, etc., are formed on the floating surfaces 10 and are subjected to final finish polishing in succession thereto.
Patent JP-S56119826-A (JP)
Title: Knocking detector for internal combustion engine
Inventor: YAMAGUCHI KIMIAKI
IPC: G01L23/22
Filed: 1980-02-27
Abstract: PURPOSE:To expand the width of frequency detection, to improve an S/N ratio and to improve sensitivity by providing plural resonance points in a knocking frequency band by each piezoelectric vibration detector. CONSTITUTION:Components 21a-21d are piezoelectric vibration detecting platelike elements having resonance frequencies in either one of 4-10kHz or 11-13kHz knocking frequency; they are stacked and their one-side ends are fixed to projected part 22c by screws 26 and press plate 25. Detector 2 is fitted tightly to an engine block and knocking vibrations are transmitted to respective piezoelectric elements 21a-21c via housing 22. Since piezoelectric elements 21a-21c are connected in series, an electric signal with three composite resonance characteristics is led out. The number of the resonance characteristics depends upon the number of the piezoelectric elements, and knocking can easily be detected with high sensitivity over the entire knocking frequency band by providing proper resonance points.
Patent JP-H07171701-A (JP)
Title: Automatic plug fitting-in device for pipe material
Inventor: UENO OSAMU
IPC: B23Q11/00
Filed: 1992-01-14
Abstract: PURPOSE:To fit a plug-body in a pipe material when the pipe material is machined, in order to prevent cutting oil from flowing out of the machine through the pipe material, and plug and unplug the plural pipe materials in sequence with the one plug-body without using any specialized device to machine the pipe materials. CONSTITUTION:A holding device 14, the claw 8 of which is directed in the direction of the main spindle, is provided on a turret 13 of a tool rest. The claw 8 is structured so as to be opened and closed by means of a fluid pressure driven claw opening and closing device 29, and working fluid is fed to the claw opening and closing device 29 through a connecting hole 21 provided in the turret 13. As the working fluid, air, oil, cutting oil, etc., can be used. In the stand-by condition, a plug-body 23 is held in the holding device 14, and when the machining of a pipe material 3 is started, the plug-body 23 is inserted into the tip of the pipe material 3, and the plug-body 23 is released from the holding device. When the machining of the pipe material 3 is completed, the plug-body 23 in the tip of the pipe material 3 is held again by the holding device and then removed from the pipe material 3.
Patent JP-H11225373-A (JP)
Title: Communication channel assignment control system
Inventor: NAGAKUBO TSUYOSHI
IPC: H04W72/08
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To enhance the communication efficiency by allowing a base station to control no assignment of a same communication channel to a same mobile terminal in response to a link communication channel setup re-request from the mobile terminal. SOLUTION: A mobile terminal makes a call connection request to a base station 1 and the base station 1 stores a communication channel decided by executing a communication channel carrier sense and informs the mobile terminal 2 of it. In the case that the mobile terminal 2 executes the communication channel carrier sense through the communication channel informed from the base station 1 and the reception state is defective, the mobile terminal 2 sends a link communication channel setup re-request to the base station 1. The base station 1 informs again the mobile terminal 2 of a communication channel other than the communication channel informed precedingly and other than those having already been assigned.