baber/WOPTO huggingface dataset:
Patent JP-2000070249-A (JP)
Title: Radiation device
Inventor: KIDD HAROLD JAMES
IPC: A61B6/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a radiation device with high safety capable of performing a complete examination to a patient. SOLUTION: This radiation device is provided with an X-ray tube linked with a planar detector 32. A supporting device is provided with a pedestal 21 in a shape in which the whole body is formed in an L shape by a horizontal base part 22, a vertical column part 23 and a rotary shaft 42 passing through one end of the base part and which is placed on a floor surface, a bracket 26 fixed to the peak part of the column part 23 and rotatable around a horizontal shaft 28, and a C-shaped arm attached to the bracket 26 and rotatable around a shaft almost vertical to the horizontal shaft by being slid on the bracket. The X-ray tube and the detector 32 are attached so as to face each other to a C-shaped part, and the shaft of the bracket 26 and the shaft 33 of the C-shaped arm are crossed at one point on a space called as an isocenter 41.  The radiation device is provided with a means for continuously moving the isocenter 41 along the long axis of a patient's body kept still.
Patent JP-S60137432-A (JP)
Title: Method for intensifying ionization of atmospheric current at high temperature
Inventor: JIDOU MORIO
IPC: B01J19/08
Filed: 1983-12-26
Abstract: PURPOSE:To intensify the ionization of titled atmospheric current by impressing high voltage across an annular blade type electrode and a counter electrode which is arranged oppositely to the blade type electrode and generating corona discharge in an atmospheric current at high temp. CONSTITUTION:The gas at high temp. of which ionization is intensified is discharged as an atmospheric current at high temp. to the inside of a conduit 2 from an outlet of exhaust pipe 1. High voltage sent from an electric power source is impressed across an annular blade type electrode 3 provided around the exhaust pipe 1 and a counter electrode 4 which is arranged oppositely for the electrode 3 at the downstream side of the inside of the conduit 2 and corona discharge is generated between both the electrodes 3, 4 thereby. By this method, the ionized molecules contained in the gas are intensified further.
Patent JP-H0881114-A (JP)
Title: Tape supply device and bookbinding device using it
Inventor: SAKAKIBARA KOZO
IPC: B65H37/04
Filed: 1994-09-13
Abstract: PURPOSE: To downsize a tape supply device so as to downsize a bookbinding device provided with this tape supply device. CONSTITUTION: An indentation means (P) for a tape supply device (K) is arranged in the adjacent to the entry of the type guide 56a of a tape heating device 56. A leaf spring member 405 as a bendable member for the indentation means (P) is operated by a drive means driven according to the movement of a bind tape 77a, regulated its operation direction by the regulation means, and surely transferred in the indentation direction of the bind tape 77a so that the bind tape 77a is surely indented in the tape guide 56a. Then, the leaf spring member 405 for indenting the bind tape 77a into the tape guide 56a can be stored in a folded state so that the tape supply device (K) can be downsized.
Patent JP-H0674950-A (JP)
Title: Sample gathering probe
Inventor: OKIMURA TOSHIAKI
IPC: G01N1/10
Filed: 1992-08-24
Abstract: PURPOSE:To gather molten metal from plural places in one time soaking by arraying plural vacuum samplers in a lengthwise direction. CONSTITUTION:Plural L shape vacuum samplers 1 whose pressure is reduced from inside are arrayed inside of a hollow branch pipe 3 so that a thin wall free end 2 can face outside from an opening part. The vacuum samplers 1 are fixed by a fire resistant material 4 filled in the hollow branch pipe 3. The outer periphery of the hollow branch pipe 3 is coated with heat resistant ceramics fiber 5. An easily dissoluble metallic cap 6 may be installed on a free end 6. Information on a component change of molten metal or enclosure distribution in a depth direction or a horizontal direction can be obtained by one time soaking operation.
Patent JP-H0988009-A (JP)
Title: Structure base isolation device
Inventor: KAWAMURA SOICHI
IPC: E01D19/04
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To perform assembly in such a way that a relative movement amount in a horizontal direction is high, the area of a plane is narrow, and beside positioning is simplified, and to perform installation in a positioning state. SOLUTION: A lower mounting body 1 having a slide plate 11 located on an upper surface, a support body 2 having slide plates 24 on upper and lower surfaces, and an upper mounting body 3 having a slide plate 31 arranged on an under surface are laminated together and a relative movement amount is increased through relative movement in the direction of the horizontal of the lower mounting body 1 and the support body 2, and the support body 2 and the upper mounting body 3. A cylindrical body 4 having a resilient cylinder body 42 is mounted on the outer peripheral edge of the lower mounting body 1 and the outer peripheral edge of the upper mounting body 3, and the lower and the upper mounting bodies 1 and 3 are positioned. A gap holding member 50 is arranged between the support body 2 and the lower mounting body 1 to position the support body 2.
Patent JP-H04127265-A (JP)
Title: Document processor
Inventor: SAOYAMA EIJI
IPC: G06F17/21
Filed: 1990-09-19
Abstract: PURPOSE:To simply arrange the common display information to the pages desired by an operator by providing a frame designation means which designates a desired frame out of a displayed page and a control means which controls the designated in-frame information to transmit the information through at least another page. CONSTITUTION:Such a request is produced at production of a document to arrange in common the information on a specific frame not only in a noted page but in each page. Thus a page transmission frame table 35 is generated in a RAM 3 when the set-up of a page transmission frame is instructed for production of such page transmission frame. The table 35 stores the No of the frame designated by an operator, the page transmission mode of the designat ed frame, and the transmission page range. Both the page transmission mode and the page transmission range are shown in a menu, etc., and set in a conver sational form to a CPU. Thus it is possible to simply arrange the common display information at the positions desired by the operator over plural pages.
Patent JP-H0776191-A (JP)
Title: Delivery slip
Inventor: KIKUGUCHI NOBUYUKI
IPC: B42D15/04
Filed: 1993-09-08
Abstract: PURPOSE:To obtain a delivery slip adapted for use of a non-impact printer by so separably superposing the slips each having a delivery information fill-in part at a predetermined position of a front surface side as not to be superposed on a delivery information fill-in part of a surface side of an attached slip. CONSTITUTION:The delivery slips comprise an attached slip 2 having delivery information fill-in parts 9-13 at predetermined positions of a front surface side and binder 5 and a release sheet covering the binder 5 at a rear surface side, and a delivery slip 4 having distribution information fill-in parts 18-22 at predetermined position of a front surface side to be so separably superposed as not to be superposed on the fill-in part 10 of the front surface side of the slip 2. That is, the fill-in parts of the delivery and attached slips are exposed, the delivery slip is provided separably from the attached slip, and the attached slip is provided to be able to be adhered to a delivery object, and hence it is not necessary to copy and fill in the delivery information, and hence nonimpact printer can be used. Since the delivery slip can be used separately from the attached slip, smooth and effective delivering operation is performed.
Patent JP-2000075218-A (JP)
Title: Endoscope
Inventor: YAMATANI TAKATSUGU
IPC: A61B1/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain an endoscope which prevents the intrusion of dust between objective lenses and a solid-state image pickup element and facilitates the regulation of foci and optical axes in spite of the occurrence of variation in optical performance at the time of assembling and exchanging an optical unit in the mounting constitution of the optical unit consisting of the objective lenses arranged at the main body at the front end of the endoscope and the solid-state image pickup element. SOLUTION: This endoscope includes the lens barrel 14, which holds the plural objective lenses 15a to 15c and is formed with an external thread part and fitting part on the outer peripheral part, and an element holding cylinder 20, which holds the solid-state image pickup element 13 and has an internal thread part and fitting part formed in the inner peripheral part on the image forming face side of the solid- state image pickup element 13. Both fitting parts of the lends barrel 14 and the element holding cylinder 29 are slid and fitted to each other and the external thread part of the lens barrel 14 and the internal thread part of the element holding cylinder 20 are screwed to each other.  The endoscope has an image pickup unit 40 which adjusts the advance and retreat of the solid-state image pickup element 13 and the objective lenses 15a to 15c in their optical axis direction by this screwing dimension.
Patent JP-H08111290-A (JP)
Title: Power supply device
Inventor: IIJIMA SUSUMU
IPC: H05B41/16
Filed: 1994-10-13
Abstract: PURPOSE: To provide a power supply device having excellent safety by furnishing a diode between a dead time setting terminal of a dead time control circuit and the timing setting terminal of a timing circuit. CONSTITUTION: The DC voltage of a DC power supply 1 is chopped by a chopping Tr 2 down to a voltage corresponding to the duty. The voltage is fed to a transformer 9 through a choke coil 4. A diode 3 absorbs the surge voltage of the choke coil 4. A resonant current flows between the transformer 9 and resonance capacitor 8, and the DC voltage is converted into an AC voltage. A discharge lamp 11 is lighted by a voltage generated on the secondary side of the transformer 9, and a voltage is generated in a tube current sensor 12. The difference between this voltage and a reference voltage 32 in IC 19 is emitted from an amplifier 29. A diode 22 is installed between the dead time setting terminal and timing setting terminal so that runaway of the chopping Tr mounted at the output from the timing circuit 20 is suppressed, and a power supply device excellent in the safety is achieved.
Patent JP-H02198989-A (JP)
Title: Sheet feeder for plural passage
Inventor: JIYON EFU DAARITSUKU
IPC: B65H29/60
Filed: 1989-09-22
Abstract: PURPOSE: To prevent the wrong feeding of a sheet from generating when a feed roller stays on a retreat position by arranging a sheet limit member for maintaining a top sheet in a state separated from the feed roller by the operation of gravity when the feed roller stays on a retreat standby position. CONSTITUTION: In a sheet feed position, a feed roller 98 is engaged with the sheet 13 of top position feedably when at least one sheet 13 is located on a sheet support stand 115. Then, in a retreat standby position, the feed roller 98 is released from the engagement with the top sheet 13 and the limit arm 131 of a sheet limit member 130 is arranged by the operation of gravity so that the top sheet 13 is kept to the state separated from the feed roller 98 when the feed roller 98 stays on the retreat standby position. Thus, the wrong feed of the sheet 13 is eliminated.
Patent JP-H0586392-A (JP)
Title: Lithium grease composition
Inventor: KIMURA HIROSHI
IPC: C10M169/06
Filed: 1991-09-26
Abstract: PURPOSE:To provide a lithium grease compsn. having an excellent resistance to oxidative deterioration at high temp. and a long life span. CONSTITUTION:The objective compsn. comprises a lubricating oil, at least one compd. selected from among lithium salts of 12-24 C aliph. monocarboxylic acids contg. at least one hydroxyl group, lithium salts of 2-12C aliph. dicarboxylic acids and lithium salts of 12-24C aliph. monocarboxylic acids, and at least one compd. selected between 3-(N-salicyloyl)amino-1,2,4-triazole and decamethylene-dicarboxylic acid disalicyloylhydrazide.
Patent JP-H03110429-A (JP)
Title: Wavelength measuring instrument
Inventor: ASADA YOSHIYUKI
IPC: G01J9/02
Filed: 1989-09-26
Abstract: PURPOSE:To suppress the speed variation of a movable mirror and to improve the resolution by driving the movable mirror while performing feedback control over a mirror driving mechanism which is put only in linear motion. CONSTITUTION:When a current flows through a voice coil 15, an axial force is generated by the voice coil 15 by mutual operation with the magnetic field of a magnet 16 to move the movable mirror 4 linearly together with a moving body 7. At this time, detectors 12 and 13 output AC signals of specific frequency at the same time according to the moving speed of the movable mirror 4 and the wavelength of light from a reference wavelength light source 11. Those two signals are inputted to a wavelength calculation part 14 and compared with each other to find the wavelength of a wavelength light source 1 to be measured. Further, the signal from the detector 13 is inputted to a speed control part 17 and the driving current of the voice coil 15 is brought under feedback control to control the moving speed of the movable mirror 4. Consequently, the speed variation of the movable mirror is minimized and the small-sized, low-price instrument with high resolution is obtained.
Patent JP-S6491183-A (JP)
Title: Document processor
Inventor: YOSHIKAWA MASATAKA
IPC: G10L15/00
Filed: 1987-10-02
Abstract: PURPOSE: To easily convert a voice signal to a sentence by providing a Japanese language processing part and a storage means where a character code output of a voice recognition means is stored and converting the read-out character code output to characters to display them on a liquid crystal display part. CONSTITUTION: A Japanese language processing part 100, a broadcast television signal reception circuit 200, and a liquid crystal display part 300 are provided, and a document processed by the Japanese language processing part 100 is displayed on the liquid crystal display part 300, and a reception picture of the television signal reception circuit 200 also is displayed on the liquid crystal display part 300. A voice signal reproduced from the television signal is recognized by a voice recognition means 22 and is converted to a character code, and the character code output as the result is stored in a storage means 20, and the character code output stored in the storage means 20 is displayed as characters on the liquid crystal display part 300. Thus, the voice obtained from the television signal by reproducing is easily inputted to sentences in a word processor.
Patent JP-S60143346-A (JP)
Title: Composite type photosensitive body for electrophotography
Inventor: KOKADO HIROYOSHI
IPC: G03G5/047
Filed: 1983-12-29
Abstract: PURPOSE:To improve the resolution and durability of a composite type photosensitive body for electrophotography provided with an electric charge generating layer and an electric charge transfer layer on a conductive base by forming separately the charge transfer layer of the specific two layers having different concns. of the charge transfer material. CONSTITUTION:An electric charge generating layer 2 contg. an electric charge generating material (e.g.; non-metallic phthalocyanine) is formed on a conductive base 1 consisting of an aluminum sheet or the like. The 1st electric charge transfer layer 4 contg. an electric charge transfer material (e.g.; oxadiazole) at >=20% concn. is provided thereon and an intermediate layer 6 is formed thereon; further the 2nd charge transfer layer 5 contg. the charge transfer material at <=20% concn. is formed on the layer 6, by which the intended composite type photosensitive body for electrophotography is obtd. The resulted photosensitive body has a substantial electrophotographic characteristic and since the surface hardness of the layer 5 is improved, less external damages are generated.
Patent JP-2000076443-A (JP)
Title: Fingerprint collating device and its method
Inventor: FUNABASHI TAKESHI
IPC: G06K9/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a fingerprint collating device and information capable of reading out a secret information such as password, a ciphering key after the person himself/herself is identified through the use of fingerprint. SOLUTION: The fingerprint collating device 10 collating a collected fingerprint by comparing the collected fingerprint and a previously fixed fingerprint for reference with each other is provided with a fingerprint collecting part 30 collecting the fingerprint from a finger, an information recording means 32 recording feature point data of the previously fixed fingerprint to record secret information of a user trying to use the device 10, a collating part 34 judging whether the fingerprints coincide with each other or not by collating feature point data of the fingerprint collected by the part 30 and feature point data of the fingerprint for referring previously fixed in the means 32,  and an operation means 14 which can read secret information of a user recorded in the means 32 from the means 32 before the part 34 judges the coincidence of the fingerprints to identify the user to the person himself/herself.
Patent JP-H03109774-A (JP)
Title: Manufacture of thin film transistor
Inventor: UEMOTO YASUHIRO
IPC: H01L21/336
Filed: 1989-09-25
Abstract: PURPOSE:To facilitate expansion of a polysilicon particle diameter due to surface solid phase growth to obtain a reverse stagger type thin film transistor having good characteristics by forming an insulation film with difference in levels of the surface 20nm or less as a gate insulation film. CONSTITUTION:A gate electrode 13 is formed on an insulating substrate 11, and a gate insulation film 14 is formed with difference in levels of the surface 20nm or less on the gate electrode. An amorphous silicon film 15 is formed on the insulation film and annealed. In this case a stress applied to the amorphous Si film 15 on a recess of the gate insulation film 14 is buffered to largely reduce recrystallized nucleus density caused at an initial stage of a solid phase growing process. Thus expansion in a crystal particle diameter is facilitated so that a polysilicon film 15 with a large particle diameter can be obtained to improve characteristics of a reverse stagger type thin film transistor.
Patent JP-S60137547-A (JP)
Title: Two-stage casting mold with horizontal parting
Inventor: KUSAKA HIROARI
IPC: B22C9/02
Filed: 1983-12-27
Abstract: PURPOSE:To double the number of casting by forming the 1st product cavity and the runner space for the cavity of a cope and the top surface of a core and forming the 2nd product cavity and the runner space for said cavity of a drag and the bottom surface of the core. CONSTITUTION:A core 3 is inserted between a cope 1a and a drag 1b and the 1st product cavity 4a and the 1st riser space 5a are formed of the cope 1a and the top surface of the core 3. The 2nd product cavity 4b and the 2nd riser space 5b are formed of the drag 1b and the bottom surface of the core 3. A runner 6 is provided along a parting plane 2 to the cope 1a and is communicated with the 1st gate 7a. A gate 7b communicating with the 2nd riser space 5b is formed to communicate with the runner 6. Two pieces of castings are obtd. with one time of casting by the above-mentioned mechanism and gate breaking, etc. are made easy.
Patent JP-H0675591-A (JP)
Title: Voice input device
Inventor: OKUBO HITOSHI
IPC: G10L21/0208
Filed: 1992-08-25
Abstract: PURPOSE:To always eliminate or reduce unwanted voices even though the input direction of the unwanted voices changes and regardless of the magnitude of the unwanted voice input level. CONSTITUTION:A reference input microphone 21 is placed at a prescribed distance from a main input microphone 11. The signals, which are approximate of the reduction objective components of the output voice signals of the microphone 11, are formed from the voice signals of the microphone 21 by an adaptive filter means 25. A delaying means is provided between the microphone 21 and the means 25. The output signals of the means 25 are subtracted from the output voice signals of the microphone 11 by a synthesis means 14. The means 25 is adjusted so that the output power of the means 14 becomes a minimum.
Patent JP-H0776744-A (JP)
Title: Dental casting silver alloy
Inventor: MAMADA KOICHI
IPC: C22C5/06
Filed: 1993-09-10
Abstract: PURPOSE:To develop a dental casting alloy having excellent corrosion resistance and mechanical properties in a severe environment in the oral cavity by adding Fe into an Ag-based dental casting alloy as a grain refining agent at a specified ratio. CONSTITUTION:As the stock for a dental prosthesis, an Ag alloy contg., by weight, 15 to 30% In, 0.1 to 5% Zn, 0.1 to 5% Ga, 0.1 to 10% Pd and 0.01 to 0.5% Fe, and the balance Ag is used. The dental prosthesis in which the average grain size of the crystal grains is pulverized into about 25mum and excellent in mechanical properties can be produced at a low cost.
Patent JP-H05110182-A (JP)
Title: Laser oscillator
Inventor: OKADA TOSHIHARU
IPC: B23K26/00
Filed: 1991-09-27
Abstract: PURPOSE:To provide a laser oscillator, generating a pulse using an acousto- optical element used in the field of high precision processing, which ensures a variety of application in the field requiring the processing with less effect of heat by obtaining the pulse having shorter duration. CONSTITUTION:A first acousto-optical element 1 and a second acousto-optical element 2 are provided and modulation timings of respective RF signal inputs are deviated by about 100 ns. Thereby, the skirt of laser output pulse can be cut to make short the pulse duration.
Patent JP-H0990660-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TAKAHASHI AKIRA
IPC: G03G5/14
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To enhance the electric characteristics, image quality, repetition characteristics, and resistance to environmental conditions by forming an interlayer of a hardened film composed mainly cat a polysulfide polymer and an amino resin and iodine fixed to them. SOLUTION: The interlayer formed between a conductive substrate and a photosensitive layer is a hardened film composed mainly of the polysulfide polymer and the amino resin and the iodine fixed to them, and it is effective that the polysulfide polymer has disulfide bonds between each repeating unit in the main chain, the amino resin is a melamine resin or benzoguanamine resin, the interlayer contains polyiscoyanate, and an iodine content is 0.1-5 weight % of the solid part of the resin. Rise of residual potential is prevented by using this hardened film for the interlayer even in the case of 10-20μm film thickness.
Patent JP-H06101295-A (JP)
Title: Mounting structure of facing board in curtain wall unit
Inventor: SHINKAWA TOKIHIRO
IPC: E04F13/26
Filed: 1992-09-18
Abstract: PURPOSE:To exchange only a facing board, in which breaking, cracking, etc., are generated, in a curtain wall unit simply. CONSTITUTION:In a curtain wall unit, a fixture 40 for connection is fixed to one of the upper and lower edges of a facing board 4A while a fixture 42 for fastening a bolt is secured at the other edge in the facing board 4A installed to a holding frame. On the other hand, a facing board supporter 30 engaged with the fixture 40 for engagement is fixed on the holding frame side, and the projecting piece of the fixture 40 for engaging the facing board is interlinked with the engaging groove of the facing board supporter 30 on the holding frame side while the bolt is fastened by a nut 33 mounted from the outdoor side in the fixture 42 section for fixing the bolt.