baber/WOPTO huggingface dataset:
Patent JP-H06305537-A (JP)
Title: Fine particle transport mechanism
Inventor: ISHII HIROYOSHI
IPC: B65G33/10
Filed: 1993-04-22
Abstract: PURPOSE:To provide a fine particle transport mechanism which can be used in a fine particle transport passage with a curvature, can transport a small amount of fine particles accumulated on the bottom of the fine particle transport passage, prevents a spiral body from jumping out of the fine particle transport passage, high in transport efficiency and inexpensive. CONSTITUTION:This mechanism is constituted of a fine particle transport passage 4 holding a cylindrical or semi-cylindrical shape straight or having a curvature and a spiral shape body 1 of a hollow and flexible structure using a wire rod of low part unit cost and others rotating in the fine particle transport passage 4. Additionally, to prevent central deflection and popping out of the spiral body 1, a round bar 3 is inserted into the spiral shape body 1. As the spiral shape body 1 is of a hollow and flexible structure using the wire rod and other low unit cost parts, it is possible to reduce cost and to use it even in the case when the fine particle transport passage 4 becomes curved due to miniaturization of a device and restriction in mounting.
Patent JP-S63311694-A (JP)
Inventor: KAATO GANSUROOSAA
IPC: G11C7/18
Filed: 1988-04-20
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-H04326650-A (JP)
Title: Attendant board rationality check device
Inventor: SUZUKI YASU
IPC: H04M3/60
Filed: 1991-04-26
Abstract: PURPOSE:To attain th same check method independently of a call class, to simplify the device and to reduce the processing time by providing a check table for each call class. CONSTITUTION:A call information control section 2 stores call connection information 5 from a keyboard 1 to a call information storage section 3 by the operation of the keyboard 1. Then the information 5 is collated with a substantial call information check section 6 in a check table 4 according to the call class during handled. When the result of collation is coincident with the table 4, the information is the collated with an exclusive call information check part 7 of the table 4 to implement exclusive call information check. When the result is coincident with the table 4, the keyboard operation is regarded as valid and when dissident, the result is displayed on a display device. Thus, the same check method is adopted to any call class, the device is simplified and the processing capability is improved.
Patent JP-H06304495-A (JP)
Title: Monitor for state of dust in hopper of electric dust collector
Inventor: ORIMOTO MANABU
IPC: B03C3/88
Filed: 1993-04-22
Abstract: PURPOSE:To monitor combustion of embers of dust in the hopper of an elastic dust collector by providing an SOX gauge and/or a CO gauge respectively detecting SOX concentration and/or CO concentration of exhaust gas in the hopper of the electric dust collector provided in the flue of a combustion furnace and providing a recording device for recording a change of the detection value in the elapse of time. CONSTITUTION:A monitor for the state of dust in the hopper of an electric dust collector is provided with one or a plurality of pieces of SOX gauge and/or CO gauge 13 for detecting SOX concentration and/or CO concentration of exhaust gas in the hopper 19 of the electric dust collector 5 provided in the flue of a combustion furnace 1 and with a recording device 15 for recording a change of the detection value in the elapse of time. One or a plurality of pieces of temperature detectors 14 are provided which detect the temperature in the dust layer deposited in the hopper 19 of the electric dust collector 5. Furthermore, a data processor 15 is provided which pattern-recognizes a change of the detected value in the elapse of time in at least one selected from among the SOX concentration, the CO concentration and the temperature and compares the pattern-recognized change of the detected value in the elapse of time with threshold on the preset pattern recognition. In the case of reaching the value not less than the threshold, e.g. ANN is outputted.
Patent JP-H06306513-A (JP)
Title: Production of high fatigue strength sintered titanium alloy
Inventor: YAMAZAKI TATSUO
IPC: C22C1/04
Filed: 1993-04-22
Abstract: PURPOSE:To produce a high fatigue strength sintered titanium alloy at a low cost by mechanically mixing low chlorine titanium powder having a specified grain size and the powder of adding alloy components having a specified grain size, subjecting it to compacting and executing specified sintering and densifying treatment. CONSTITUTION:Titanium powder having <=0.005wt.% chlorine content and contg. >=95% powder of 10 to 45mum grain size and adding alloy components having 5 to 20mum average grain size are mechanically mixed. The obtd. uniform mixed powder is subjected to compacting preferably by using a CIP method. This green compact is subjected to vacuum sintering at >=890 deg.C to lessn than the beta transformation point of this alloy for 1 to 10hr. In this way, a sintered body having a fine alpha+beta structure is obtd. After that, the sintered body is furthermore subjected to densifying treatment in the temp. range of less than the betatransformation point of this alloy preferably by a HIP method.
Patent JP-H06329767-A (JP)
Title: Polylactide
Inventor: RUUKASU HOISURINGU
IPC: C08G63/91
Filed: 1994-05-10
Abstract: PURPOSE: To obtain a polyactide usable as a biologically degradable adhesive in the medical field by designing it so that it may have a specified structure having terminal isocyanate groups.  
     CONSTITUTION: There is provided a polyactide of formula I (wherein R 1  is a polyactide group having a molecular weight of 500-500,000 or having a degree m of polymerization, based on lactic acid units, of about 5 to 5,500; and R 2  is an n-valent group of a tri-, tetra- or poly-isocyanate) or a polylactide of formula II (wherein R 1  and R 2  are as defined above; and R 3  is a group of an isocyanate-reactive compound). This polymer is useful for example as an adhesion promoter having special biological degradability, a biologically degradable adhesive for use in medical applications (applicable in vivo), as an isocyanate component and is useful as a chain extender in the use of an isocyanate- terminated polymer and in the production of polyurethanes. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5522479-A (JP)
Title: Non-consumable electrode arc welding apparatus
Inventor: TERAYAMA KIKUO
IPC: B23K9/12
Filed: 1978-08-07
Abstract: PURPOSE: To enable accurate control, by controlling only when the two are short- circuited or not short-circuited, when controlling the arc length by detecting the voltage between the two of the three elements, namely, the electrode, the work, and the filler wire.  
     CONSTITUTION: The voltage, for instance, between electrode 201 and work 3 detected by a voltage detector 7 is compared with a reference voltage from a setting device 8 in a comparator 111, and is fed to a motor M2 through an amplifier 112 to drive it, thereby moving a welding torch 2. At this time, the output of the comparator 11 is supplied into the amplifier 112 through a normally closed contact 902 of an output relay 901 of a short-circuit detector 9, so that an electrode gap control device 11 provides control only when the contact 902 is closed, that is, only when a filler wire 4 and the work 3 are not short-circuited. When the two are short-circuited, the relay 901 operates to open the contact, so that the motor M2 stops. Therefore, even when the welding voltage does not indicate the gap between the electrode and the work due to short circuit, the welding torch never moves unnecessarily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07301882-A (JP)
Title: Direct positive silver halide photographic sensitive material
Inventor: FUKUI SHINICHIRO
IPC: G03C5/29
Filed: 1994-05-10
Abstract: PURPOSE:To obtain the photographic sensitive material reduced in yellow stains in a Dmin part and Dmin and low in sensitivity in the case of again reversing a reversed image by incorporating a specified mercapto-heterocyclic compound in an emulsion layer or a hydrophilic colloidal layer on the emulsion layer side. CONSTITUTION:The photosensitive material has at least one prefogged direct positive silver halide emulsion layer on a support and the hydrophilic colloidal layer on the emulsion layer side has a pAg of 4-9 and this emulsion layer or the hydophilic colloidal layer on the emulsion layer side contains at least one kind of mercapto-heterocylic compound substituted by carboxy, sulfo, each salt, hydroxy, and at least one kind of mercapto-heterocyclic compound not substituted any of such a substituent. The pAg above denotes the total amt. of pAg in the whole hydrophilic colloidal layer on the side of the silver halide emulsion layer.
Patent JP-S62253818-A (JP)
Title: Pile penetrator
Inventor: NARA MASATOSHI
IPC: E02D7/18
Filed: 1986-04-28
Abstract: PURPOSE:To permit a pile to be penetrated with low-noise and low-vibration by a method in which a loading unit is fixed to a pile, and mercury is sent from an outside unit into the container of the loading unit by operating pump. CONSTITUTION:A loading unit is fixed to a pile 14 by combining the projection 11A of a column 11 with the hole 15 of the pile 15. They are moved to a pile- penetrating position under the condition. A pump 33 is operated and mercury 13 is sent from the second container 32 of an outside unit 2 into the first container 12 of the unit 1. As the amount of the mercury 13 in the container 12 increases, load on the pile 14 is increased to penetrate the pile 14 into the ground 31. The pile can thus be penetrated with low-noise and low-vibration and the operations can be all made by remote control on the crane side.
Patent JP-H07281124-A (JP)
Title: Image display device
Inventor: ETO KAZUHIKO
IPC: H04N5/64
Filed: 1994-04-11
Abstract: PURPOSE:To easily adjust a display part interval while miniaturizing the whole device by providing an interlocking means adjusting the interval while interlocking a pair of image display parts and a means releasing the interlocking. CONSTITUTION:This device is provided with a pair of image display parts 1L, 1R provided with an optical system displaying image information displayed on image display elements 4L, 4R on a prescribed position in front of an observer, a hold member 7 adjustably holding the interval between a pair of image display parts 1L, 1R, the interlocking means adjusting the interval while interlocking a pair of image display parts 1L, 1R and a release means releasing the interlocking of the interlocking means, and the image information displayed by a pair of image display parts 1L, 1R are observed respectively by the left/ right eyes of the observer. That is, by constituting so that the adjustment of the display part interval of the image display parts 1L, 1R for the left/right eyes is performed switching the state that both image display parts 1L, 1R are interlocked and the state that the image display parts 1L, 1R are moved without interlocking, the display part interval is easily adjustable while miniaturizing the whole device.
Patent JP-S5431724-A (JP)
Title: Magnetic recorder-reproducer
Inventor: DAIKO JIYUNICHI
IPC: G11B27/24
Filed: 1977-08-15
Abstract: PURPOSE: To simplify constitution and surly count tape travelling length by performinging setting of a specified number according to modes, controlling of addition, substraction, etc. by operational registers of pulses corresponding to tape travelling through arithmetic control part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5322912-A (JP)
Title: Nitrogen oxide controlling apparatus for gas turb ine
Inventor: MEGURO KAZUTOSHI
IPC: F23C99/00
Filed: 1976-08-16
Abstract: PURPOSE: In the apparatus for restraing the genration of NOx which performs low temperature combustion by jetting water in the combustion apparatus, the water jet control is performed under the consideration of the air temperature as well as humidity, and NOx is reduced effectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5525040-A (JP)
Title: Microfilm camera
Inventor: KENMORI MAKOTO
IPC: G03B27/32
Filed: 1978-08-08
Abstract: PURPOSE: To obtain the microfilm camera which eliminates the need for dark rooms and permits developing in a dry state by using the film which produces photosensitive characteristics by being activated by heat and has the characteristics of permitting development by heat.  
     CONSTITUTION: A heating means heats a film 15 for one frame to be photographed and may also be used for heating and developing the film after exposure. An inlet hole 46 for heating air is provided on the side wall of a lens-barrel 4 and heating air is introduced through vent pipe 49 from a heating air generator 48. At this time, a heat-insulating shutter 41 is used to prevent the lens 34 from being heated. When plunger solenoids 58 and 73 operate, frame-form fixing means 44, 45 move to sandwich the frame to be photographed of the film 15. After heating, a plunger 88 is operated to open the shutter 41 and expose the light from the subject to the film 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10288828-A (JP)
Title: Photographic roll film
Inventor: KATAYAMA SEIYA
IPC: G03C3/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a photographic roll film capable of easily and surely locking a photographic film with a light shielding paper to a spool shaft. SOLUTION: A shaft member 10 is provided with a supporting surface for setting a light shielding paper 12, in the axial direction of the spool shaft 6. A chuck member 11 is turnably provided on the circumference of a shaft disposed to be perpendicular to the axial direction of the spool shaft 6 on one side of the shaft member 10 holding the supporting surface 12. Engaging clicks 20 and 22 engaged when the chuck member 11 is laid fallen on the supporting surface 12 are provided in the shaft member 10 and the chuck member 12, respectively. When the top end part 2a of the light shielding paper 2 is set on the supporting surface 12 and the chuck member 11 is laid fallen on the supporting surface 12, the top end part 2a is held between the supporting surface 12 and the bottom surface 11a of the chuck member 11 facing the supporting surface 12.  At this point, the engaging clicks 20 and 22 are engaged to inhibit the turning of the chuck member 11, so that the top end part 2a is restrained between the supporting surface 12 and the chuck member 11.
Patent JP-S61256578-A (JP)
Inventor: MATSUMOTO TOSHIYUKI
IPC: G11B33/14
Filed: 1985-05-08
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-H06305108-A (JP)
Title: Offset printing apparatus
Inventor: FUJII HIDEAKI
IPC: B41F3/20
Filed: 1993-04-23
Abstract: PURPOSE:To prevent a pattern of residual ink on an intaglio from being printed onto a printed matter. CONSTITUTION:Ink is applied on an intaglio P1 with a dispenser 27, and excessive ink is scraped off with a doctor 26. Residual ink I on the intaglio P1 is wiped off with an ink wiper 5. The residual ink I, therefore, is neither transcribed onto a blanket cylinder 3 nor transcribed from the blanket cylinder 3 onto a printed matter work W1.
Patent JP-S63263496-A (JP)
Inventor: OKUZUMI NAOAKI
IPC: G21C17/003
Filed: 1987-04-22
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-S62253906-A (JP)
Title: Valve lifter for overhead valve type internal combustion engine
Inventor: YAMAGATA YUTAKA
IPC: F01L1/14
Filed: 1986-04-26
Abstract: PURPOSE:To improve bending strength and lighten a valve lifter interposed between a valve and a cam for reciprocating the valve, by specifying the orientation of eutectic carbide in metal structure extending from the tubular portion of the valve lifter to the upper end shoulder thereof. CONSTITUTION:A valve mechanism 1 for opening and closing an intake and exhaust port 7 with a valve 8 reciprocated by a cam 5 interlocked rotatably with the movement of a piston 4 in a cylinder 3 has a valve lifter 21 interposed between the stem end 8a of the valve 8 and the cam 5 and inserted slidably in a guide tube 14. In this case, the valve lifter 21 is formed into a tubular bottomed one having a head 23 and a tubular portion 22 by cold forging a blank made of hard tool steel having a large content of eutectic carbide oriented axially. The eutectic carbide is adapted to be oriented orthogonally to the thickness of longitudinal section of the valve lifter 21 from the tubular portion 22 and the upper end shoulder 21a on which particular large bending moment acts.
Patent JP-H09266569-A (JP)
Title: Multimedia device
Inventor: KAMIMURA TETSUYA
IPC: H04N7/081
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To unify editing functions for MIDI(musical instrument digital interface) data and to adapt to many kinds of service based upon them by making it possible to take MIDI data as image data even if a communication terminal at a transmission destination does not have the MIDI data receiving function. SOLUTION: When respective data are received, registration codes are added to the respective data, which are registered in a data management part (S1). Registration information on received image data, speech messages, and MIDI data is set in the data management part and the respective data are stored in a storage part (S2). When the registration information can be reported to transmission-source facsimile at the time of data reception, the registration data on the image data, speech messages, and MIDI data is edited by a speech data editing part, an image editing part, and a MIDI data editing part and reported to the transmission source (S4), and the reception is ended (S5).  If registration information can not be reported to image data, speech messages, and MIDI data that are received during one communication (S6), the said edited registration information is reported (S7) to the transmission source after the communication end.
Patent JP-S62254042-A (JP)
Title: Continuous spectral analysis of molten metal component in gas refining container
Inventor: MATSUNARI KOJI
IPC: G01N21/63
Filed: 1986-04-25
Abstract: PURPOSE:To enable continuous measurement of components of a molten metal, by leading out excitation light from the molten metal so arranged to emit light as excited by laser light with a optical fiber to measure component of the molten metal by emission spectral analysis method based on the excitation light. CONSTITUTION:In refinement of a molten steel 12, a gas of oxygen or the like is jetted against the molten steel 12 from a gas jet port 6a of a blowing lance 6 to refine the molten steel 12 while blowing off a slag 13 located in the direction of jetting gas. When laser light oscillated from a laser oscillator 10 is made to irradiate the surface of the molten steel 12 cleared of the slag 13 through an optical fiber 8, the molten steel 12 is evaporated by the laser light and moreover the excitation light emitted by excitation is received at the tip of the optical fiber 8 to be introduced to a spectral analyzer 9. This excitation light contains a spectrum with the intensity corresponding to the concentration of components in the molten steel 12 and the spectrum is converted into an electrical signal with the analyzer 9 to be outputted to a calculator 11. The calculator 11 which is programmed as specified beforehand corrects the electrical signal and determine the contents of the components of the molten steel.
Patent JP-H06304367-A (JP)
Title: Holder for processed fabric
Inventor: IWASAKI TOSHIAKI
IPC: D05B35/04
Filed: 1993-04-23
Abstract: PURPOSE:To prevent the deviation of a processed fabrics by providing a support plate in which the processed fabric is placed on a table and through holes in the table and the support plate. CONSTITUTION:For example, in a sewing machine in which a processed fabric such as pocket piece P is placed on a support plate 14 and the rim thereof is folded, a first through hole 83 is formed in the table 14 while a second through hole 24b is formed in the support plate 24. A flow of air passing through the first and second through holes 83 and 24b is formed with a vacuum pump 67 mounted on the undersurface of the table 14 thereby preventing deviation of the processed fabric P.
Patent JP-H11296729-A (JP)
Title: Vending machine
Inventor: KAWARAZUKA HIDEAKI
IPC: G07F11/24
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce a cool air leakage at the time of a replenishing work without disturbing the replenishing work of commodities by guiding a slide panel so as to be freely slidable in a left and right direction with a roller. SOLUTION: A main door 3 and a head insulating door 9 are opened and a commodity column 7 is viewed and recognized directly or with the transparent sheet of the slide panel 17. When the column 7 to be loaded is in the rear part of the panel 17, the panel 17 is slid in the left and right direction, the column 7 is opened, a column door 16 is opened and the commodities are loaded to a spiral 13. The commodities are loaded without sliding the panel 17 when the panel 17 is not an obstacle and also the column 7 is directly accessed. Thus, the commodities are loaded by properly sliding the slide panel with a width being about a half of a commodity throw-in port 8 in the left and right direction in accordance with the commodity column 7 to be loaded.
Patent JP-H06221817-A (JP)
Title: Optical type width gage and calibrating device thereof
Inventor: MANABE CHITAYOSHI
IPC: G01B11/04
Filed: 1993-04-23
Abstract: PURPOSE:To dispense with an ordinary calibrating operation for an optical type width gage which has been conducted heretofore. CONSTITUTION:A plane mirror 11 is attached on one lateral side in the lateral direction of an edge follower 5, and an auto-collimator 12 emitting light toward the plane mirror 11 and receiving a reflected light from the plane mirror 11 is disposed at a prescribed position of a detecting part facing the plane mirror 11 outside. An angle DELTAtheta of tilt of the edge follower 5 is detected as 2DELTAtheta by the autocollimator 12 and the width dimension of a material to be measured, which is measured by an optical type width gage, can be corrected simply on the basis of the detected angle DELTAtheta of tilt. Accordingly, ordinary calibration of the optical type width gage is dispensed with.
Patent JP-H03297583-A (JP)
Title: Magnet type parts supplying rod
Inventor: AOYAMA YOSHITAKA
IPC: B65G47/06
Filed: 1990-04-14
Abstract: PURPOSE:To accurately supply an iron-made parts to the accurate position of an iron-made other member without magnetizing the parts by setting a magnetic material- made yoke at outer periphery of a magnet through space in a supplying rod for iron- made parts utilizing attracting force with magnetic force of the magnet. CONSTITUTION:By using the supplying rod 4 composed of a non-magnetic material- made, such as stainless steel, hollow shaft 7 and inner shaft 8, and the magnet 6 directing S and N poles to the inner shaft 8 direction at the tip part thereof, head part of a bolt 3 is attracted to end face of the magnet 6, and after shifting this to the position of hole 10 in an iron plate 9, the inner shaft 8 and the magnet 6 are retreated, and the head part 2 of bolt 3 is separated from the attracting force of magnet 6 and dropped in the hole 10. In this case, in order to prevent the attraction to position at out of the hole 10 by magnetizing the bolt 3 itself and attracting the tip part 1 of shaft part thereof to the iron plate 9, by setting the yoke 12 made of magnetic material through the space 13 around the magnet 6, line of the magnetic force is passed through the yoke 12, and as the magnetizing force to the bolt 3 itself is weakened, the bolt is supplied to the accurate position of hole 10 without being attracted to the iron plate 9.