baber/WOPTO huggingface dataset:
Patent JP-2001051565-A (JP)
Title: Cleaning blade
Inventor: SUZUKI TOMOSHI
IPC: G03G21/10
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning blade having superior edge accuracy and excellent in low frictional property by allowing a specified % or more of silicon atoms to exist on the end face of a cleaning blade formed by cutting by the sticking of an organosiloxane and oxygenation treatment. SOLUTION: A plate made of a cured body 4 of a polyurethane resin composition is cut to form a cleaning blade 1. An organosiloxane is stuck to the end face 3 of the cleaning blade 1 by dipping and the end face 3 is subjected to oxygenation treatment to allow >=4 at.% silicon atoms (Si) to exist on the end face 3. The coefficient of friction can further be lowered by making the ratio (O/C) of the number of oxygen atoms (O) to the number of carbon atoms (C) in the end face 3 >=1.15 times that in the interior of the cleaning blade.
Patent JP-H0567766-A (JP)
Title: Solid-state image pick-up device
Inventor: MASUKO SEIICHI
IPC: H04N5/335
Filed: 1991-09-05
Abstract: PURPOSE:To provide a solid-state image pick-up device with an accurate output including entirely transferred signal charges, by distributing an impurity region in a first charge transfer part so that the impurity region has a deeper potential distribution as the signal charge goes forward in a transferring course. CONSTITUTION:A shift gate electrode 12, a CCD register transferring electrode 13, a transferring gate electrode 14c, and a CCD register transferring electrode 15 are formed one by one on an n-type impurity region 8 with an insulating film in between. Moreover, an n-type high-density impurity region 9 is formed in a surface part of the impurity region 8 from a given halfway place under the transfer electrode 13 to places under the electrode 14c and the transfer electrode 15. Consequently, the effective length L1, which influences the transferring time for the signal charge to pass under the transfer electrode 13, becomes equal to the length of the impurity region 9 formed under the transfer electrode 13. In this way, signal charges accumulated in a picture element 1e can be entirely transferred under the transfer electrode 13 to a place under the electrode 14c promptly.
Patent JP-H1053790-A (JP)
Title: Liquid horse oil and its production
Inventor: HABA TAKASHI
IPC: A61K8/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain an almost odorless transparent liquid horse oil having a specified cloud point, by performing prescribed times operations for fractionating a crude horse fat into liquid and solid phases by spontaneous fractionation under specified controlled temperature conditions and for separating solid fat by filtration to obtain a liquid oil part to thereby completely remove impurities. SOLUTION: Feedstock horseflesh is minced to about one tenth of inch and boiled with water by heating to 100 deg.C. The obtained molten oil is filtered to give an original horse oil. This oil is heated to 105 deg.C by means of a vacuum heater and filtered to give a crude horse oil. This oil is heated at 26 deg.C for 4hr and then left to stand at 20 deg.C for 16hr to effect spontaneous fractionation into solid and liquid phases. The upper oil part thus separated is taken as a primary liquid horse oil, while impurities such as protein and unsaponified materials are precipitated. The primary liquid horse oil is filtered to give a secondary liquid horse oil. This oil is heated at 10-3 deg.C for 2hr and then left to stand at 3 deg.C for 2hr, and the obtained upper oil part is taken as a tertiary liquid horse oil, which is filtered to give a liquid horse oil.  This oil is treated with activated carbon and silica to give a liquid horse oil having a cloud point of 0±3 deg.C.
Patent JP-S6284771-A (JP)
Inventor: CHIBA TOSHIAKI
IPC: A61M1/18
Filed: 1985-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0974369-A (JP)
Title: Digital bidirectional communication high frequency device
Inventor: AKATSUKA TERUMOTO
IPC: H04L5/16
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To miniaturize a digital bi-directional communication high frequency device used for a time division multiplex system. SOLUTION: A first input/output terminal 52 connected to an antenna 1, a high frequency switching device 53, a low-noise amplifier 54, a high frequency band-pass filter 55, a mixer 57 connected to the output of a local oscillator 56 and a second input/output terminal 58 are serially connected. Then, since the high frequency band-pass filter 55 and the mixer 57 are shared and used by a transmission system and a reception system by parallelly connecting a power amplifier 59 between the high frequency band-pass filter 55 and the high frequency switching 53, each one of respective circuits is sufficient. Thus, this device is miniaturized.
Patent JP-S6287259-A (JP)
Inventor: HARADA YASUTAKA
IPC: B01F13/08
Filed: 1985-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6287067-A (JP)
Title: Particles as food
Inventor: KOBAYASHI YUKIO
IPC: A23L19/00
Filed: 1985-10-11
Abstract: PURPOSE:The titled substance that is obtained by crushing soybean protein lumps after freezing and drying, then pulverizing them into fine particles, thus having a wide range of application as a material for food processing. CONSTITUTION:Lamps of soybean protein or KONJAK mannan, are respectively, frozen and dried, then crushed into particles with controlled sizes to give the objective substance.
Patent JP-H11239837-A (JP)
Title: Manufacture of easy opening can lid excellent in can-opening property
Inventor: YAMAZAKI YUJI
IPC: B65D17/28
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for the easy opening can lid excellent in the can-opening property. SOLUTION: A can lid panel formed from the stock of a steel sheet convered by resin, with resin film layers formed on both surfaces and whose steel sheet thickness is t0 (mm), work hardening coefficient in an area of 40% to 90% in uniform elongation is (n) and tensile strength is TS (kgf/mm<2> ), is pressed by using a pair of dies consisting of either upper or lower die which is a curved type with its tip radius 0.1 mm to 1.0 mm and another die which is a flat type, and a groove for opening is formed, and the sheet thickness t (mm) of the steel sheet of the worked thinnest part of the pressed can lid panel, satisfies an inequality, 2.5<=P<=5.0 and a formula, P=t×TS× exp(n)/(n<n> )}×[2/√3×|I 1+(t-t0 )/t0 }|]<n> .
Patent JP-H0545332-A (JP)
Title: Method and apparatus for reading electrophoretic pattern of nucleic acid
Inventor: YAMAMOTO KENJI
IPC: G01N21/64
Filed: 1991-08-13
Abstract: PURPOSE:To read from a separating area of a large fragment of nucleic acid to a fluorescent pattern of a minute part to determine the sequence of each base in a series of operations by selecting a dyeing agent and a labelling fluorescent substance and, using a common nucleic acid electrophoretic pattern reading apparatus. CONSTITUTION:A sample fragment of nucleic acid is supplied from above the gel in an electrophoretic part 5 to perform electrophoresis after an electrophoretic voltage is applied. The gel after completing the electrophoresis is set in a main body 7 of a measuring part. The electrophoretic pattern of the gel is detected and made visual through a processor 8 and a printer 9. At this time, tire sample nucleic acid is separated by the electrophoresis of the gel, and dyed with ethidium bromide so as to confirm the position of the band of nucleic acid. Then, the electrophoretic pattern of the sample is excited with a laser light including 532nm wavelength, and the generated pattern of the distribution of the fluorescence intensity is read in the wavelength region of approximately 600nm, thereby to select the determining part of the sequence of the base of the sample. Further, Rhodamine X is selected as an example of a labelling fluorescent substance to label the sample. As the labelled sample is subjected to electrophoresis, the fluorescence pattern is read.
Patent JP-H0897312-A (JP)
Title: Semiconductor package and its manufacture
Inventor: OTAKE KENICHI
IPC: H05K3/34
Filed: 1994-09-21
Abstract: PURPOSE: To reduce the mounting area for placing MB of a semiconductor PKG and increase the number of terminals for external connections. CONSTITUTION: An IC chip 1 is placed on an FPC 2 attached with solder balls 6 through a bump 4. Next, the FPC 2 is folded and bent and adhered to the outer periphery of the IC chip 1 with an adhesive sheet 7, a resin 11 is poured to these gaps and cured to make a semiconductor PKG. Therefore, after sealing with the resin, a frame for stopping the flow of the resin is not necessary, thereby reducing the cost. Warping of PKG after sealing the resin is small and thus defective opening when placing MB can be eliminated. Solder balls 6 can be placed in a form of area on FPC above the lower surface of the IC chip 1 by which the number of terminals can be increased.
Patent JP-2000046108-A (JP)
Title: Base isolation device
Inventor: AKIMOTO MASAO
IPC: F16F15/02
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the wheel number, miniaturize a device, and obviate special maintenance labor by performing base isolation on a support object by rolling respective wheels along respective rails by a seismic movement while respectively rotating around respective wheel shafts. SOLUTION: A base isolation device 1 has a pair of lower wheels 4, two upper wheels 5, a pair of wheel shafts 6 and two connecting members 7. A lower rail 2 and an upper rail 3 form the symmetrical circular arc surface, but since the respective wheels can independently roll on the lower rail 2 and the upper rail 3, the rails may not be necessarily a symmetrical shape. The upper wheels 5 roll along the upper rail 3 while rotating around the wheel shafts 6, and the lower wheels 4 roll along the lower rail 2 while rotating around the wheel shafts 6, respectively and independently in the lateral direction to perform base isolation in one direction.
Patent JP-S60119200-A (JP)
Title: Portable speaker
Inventor: NAGAMORI MITSUO
IPC: H04R27/04
Filed: 1983-11-30
Abstract: PURPOSE:To broadcast voice and music individually or mixedly with an easy procedure by incorporating a tape recorder in a part of an electric megaphone and coupling these inputs and outputs. CONSTITUTION:An output from a microphone 2 is inputted to a mixer 8 through an operating switch 6 for a pre-amplifier 7 and an output from the tape recorder 5 is also inputted to the mixer 8 through the operation switch 6. The output of the mixer 8 is inputted to a trumpet type speaker 1 through a power amplifier 9. When an operation switch 6a is turned on a contact position, voice from the microphone is broadcasted similarly to the ordinary speaker. When an operation switch 6b is turned on the contact position, reproduced sound from the tape recorder is amplified and broadcasted from the speaker. When an operation switch 6c is turned on the mixed contact position, the voice signal from the microphone is mixed with the reproduced signal from the tape recorder and the mixed signal is broadcasted from the speaker. When an operation switch 6d is turned on the contact position and the tape recorder is turned on the recording state, the output of the microphone is recorded on a tape by the tape recorder.
Patent JP-S6381357-A (JP)
Title: Simultaneous carrying method for upper and lower image masks
Inventor: SAKAE KAZUNARI
IPC: G03F1/00
Filed: 1986-09-25
Abstract: PURPOSE:To improve working efficiency, by sucking two image masks of upper and lower with a carrying means, and carrying them simultaneously. CONSTITUTION:Film masks 1 and 4 of an upper and a lower planes positioned by a stage 6 are carried to a surface and back plane exposure device 10 by a carrying handler 8. On the carrying handler 8, plural pieces of suction pads 9 are arranged corresponding to the suction holes 3 of the film mask 1 of the upper plane, and by positioning the suction pad 9 to the suction hole 3 of the film mask 1 of the upper plane, then sucking it, the film mask 4 of the lower plane is also attracted simultaneously. And the carrying handler 8 carries the film masks 1 and 4 of the upper and the lower planes simultaneously keeping the film masks in a sucked state, to the exposure part of the surface and back plane exposure device 10. In this way, productivity can be improved.
Patent JP-H0974070-A (JP)
Title: Manufacture device and method for jig for heat treatment of wafer
Inventor: OGOSHI SHINICHI
IPC: H01L21/673
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To dispense with a carbon jig and facilitate the set positioning of a groove rod and facilitate the setting of the height to the reference groove, by providing a chuck means to hold a plurality of groove rods in the specified position, between a roof retained downward and a bottom plate retained upward. SOLUTION: An upper retaining jig 44 retains top plate 4 abutted against its bottom by a vacuum chuck and a lower retaining jig 58 retains a bottom plate 5 placed on its topside by a vacuum chuck. Upper chuck means 70a-70d are arranged on upper and lower two stages so that they may catch four pieces of groove rods 6a-6d adjoining one another without colliding against one another Lower chuck means 80a-80d are arranged on upper and lower two stages so that they may catch the groove rods 6a-6d adjoining one another without colliding against one another. The four groove rods 6a-6d are set in the upper chuck means 70a-70d and the lower chuck means 80a-80d, in condition that the bottoms contact with the tops of the lower retaining jigs 58.
Patent JP-S60119697-A (JP)
Title: Dynamic ram
Inventor: MATSUURA NOBUMI
IPC: G11C11/409
Filed: 1983-12-02
Abstract: PURPOSE:To improve the operating margin by operating selectively an MOSFET provided between complementary data line pairs and a power supply voltage terminal to attain active restorage operation. CONSTITUTION:Storage information of a memory cell is read to the complementary data lines DL, -DL and the level of a timing signal phi2 is decreased, then an MOSFETQ4 connected to the data line -DL brought into a low level keeps the ON state and an MOSFETQ16 is turned off. When an active restorage control signal phi reaches a high level boosted to the power voltage VCC or over, the level is given to a gate of an MOSFETQ1 through an MOSFETQ15, the Q1 is turned on so as to restore the level of the data line DL to a high level like the power voltage VCC. Since the signal phi1 is not given to the gate of an MOSFET Q3, the Q3 remains turned off. The flowing of the current from the power supply voltage terminal to the data line -DL is prevented. The leading of the low level is increased and the sensitivity is improved.
Patent JP-H0893321-A (JP)
Title: Automatic opening and closing device of sash
Inventor: YATAGAI KAZUNORI
IPC: E05F15/14
Filed: 1994-09-21
Abstract: PURPOSE: To automate the opening and closing of a sash by loading a friction roller connected to a bottom rail of one sash with pressure to stiles of the other sash of a double sliding opening and closing sash and, at the same time, providing a driving device for revolving the friction roller forward and in reverse. CONSTITUTION: When a switch is turned ON in OFF direction of a sash, a motor 12 revolves forward, and a friction roller 13 mounted to the lower part of stiles 3 of one sash is revolved. After that, the other sash is automatically opened with frictional force between the stiles and bottom rail of the other sash connecting the roller 13 with pressure. When the switch is turned OFF in ON direction of the sash, the motor 12 is revolved in reverse to close a door automatically. A compression spring 14 is energized in the direction of connecting the roller 13 to the side of the bottom rail through a movable frame 10. In addition, pressure connection force of the roller 13 is adjusted with a roller face pressure adjusting screw 15.  By the constitution, the opening and closing of the sash are automated, so that it can be easily opened and closed even by physically handicapped persons, etc., and pressure connecting force of the roller can be properly ensured.
Patent JP-H0391126-A (JP)
Title: Optical pickup device using wavelength multiplex recording system
Inventor: SUMI TAKESHI
IPC: G11B7/125
Filed: 1989-09-01
Abstract: PURPOSE:To realize very high density recording by adjusting laser beams at stats with different wavelength, stopping them to one beam of light with a dual grating and recording it on an optical disk. CONSTITUTION:Multiplex recording is performed by adjusting the wavelength of the laser beams emitted from a semiconductor laser 2 at the states with different wavelength by using plural optical disk devices 3, making light with different wavelength incident on a first dual grating 5, stopping the, to one beam of light and making it incident on the recording layer 7a of the optical disk 7 consisting of a photochromic material. In such a way, the very high density recording by a wavelength multiplex system can be easily performed, and also, the same function as in a case where plural optical pickup devices are prepared can be obtained even with one signal detecting optical system, and the device can be made into large capacity as the one with almost same capacity as a conventional optical pickup device.
Patent JP-H02176089-A (JP)
Title: Mooring equipment
Inventor: AREN JIYON DEIKINSON
IPC: E21B47/022
Filed: 1989-09-01
Abstract: PURPOSE: To control an underground course of a mole by rotating the mole provided with a magnet on a head part, detecting the position of the mole by a magnetometer means, and displaying the detected data on a display means. CONSTITUTION: An internal hammer is driven by the air pressure from a compressed air source 20, and a percussive-action mole 10 is advanced underground. While the mole 10 is advanced, an inclined surface 32 of the mole 10 is subjected to the reaction in the transverse direction to curve a course. A hydraulic motor 18 is operated by the hydraulic pressure from a hydraulic power source 16, a string 12 is rotated to correct the course of the mole 10, and then, the magnetic field on the ground is changed by the rotation of a permanent magnet 4 provided on a head part of the mole 10. In addition, the position of the mole 10 is detected by magnetometer detectors 50, 52, 54 of a triangular frame 22, and the detected data is displayed on a signal processing and display device 24.
Patent JP-H11103931-A (JP)
Title: Cosmetic applicator set
Inventor: GUERET JEAN-LOUIS
IPC: A45D33/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: Toscoop up a variable amount of mascara in accordance with user's need by enclosing a reservoir in a pipe-like main body, enclosing mascara in the pipe-like part and fixing a distributor to a cap through a handle. SOLUTION: This cosmetic applicator set has the cap 402 fixed whit a brush 403 as the distributor at the tip part of the handle 431 and the pipe-like main body 401 and the main body 401 consists of two cylindrical parts with mutually equal outer diameters. Namely, the set is composed of a reservoir part 404 obtained by closing one tip part 410 to partition by a sidewall 411 to house a liquid for wetting the brush 403 and to house a ball 412 and a transparent pipe-like part 405 provided with a shape of a cylindrical annular body surrounding a cylindrical axial direction hollow 471 and housing a mascara cake 407. Thereby, a variable amount of mascara is scooped up in accordance with user's need.
Patent JP-S6288895-A (JP)
Inventor: MORIMOTO HITOSHI
IPC: F16L33/00
Filed: 1985-10-12
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-H0784865-A (JP)
Title: Memory management device for electron beam exposure system
Inventor: FUEKI SHUNSUKE
IPC: G06F12/00
Filed: 1993-09-13
Abstract: PURPOSE:To provide the memory management device for the electron beam exposure which facilitates memory management and can stably transfer bit map data fast as to a memory management device for an electron beam exposure device which handles a large amount of bit map data of, for example, a blanking aperture array system. CONSTITUTION:The device has a transmission side equipped with (n) FIFO memories 3-1-3-n, a data transfer master 1, a bit map expansion part 7, an FIFO driving part 5 which divides the bit map data bdata into (n) blocks and stores them in the FIFO memories 3-1-3-n, an address signal generation part 13, and a wait time generation part 15 which specifies transfer intervals, and a reception part equipped with a data channel selection part which selects one of (n) data buses and receives data, a memory, and an address selection part which determines addresses in the memory space.
Patent JP-H0974156-A (JP)
Title: Ic socket
Inventor: OGAWA YASUNARI
IPC: H01L23/32
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency IC socket having a small inductance component. SOLUTION: Brace parts from the covering members of the contact pins 12C of an IC socket provided in a cover 12 for fitting to an IC package 13 contact pins 12C for connecting the wiring 11 of a wiring section provided outside an IC receiving part 11d by communication with the leads 13a of the IC package 13 to be mounted on the IC receiving part are made of an elastic substance, and have touching parts at both their ends. And the leads 13a and the wiring 11a are pressed and connected to each other like bridging by the touching parts when the covering member is fitted to the IC socket.
Patent JP-H0660371-A (JP)
Title: Ultrasonic washer
Inventor: HIWATARI SHOTARO
IPC: G11B23/50
Filed: 1992-08-05
Abstract: PURPOSE:To uniformly wash a disk as the whole by eliminating parts to which ultrasonic oscillation does not pass round at the time of ultrasonic washing of the disk. CONSTITUTION:Supporting rods 4a to 4c where many circular grooves 6 with which outer peripheral edge parts of disks D are engaged are formed are laid between front and rear end plates 2 and 3 of a magazine 1, and disks D are stood and stored in the magazine 1. Supporting rods 4a to 4c are extended up to the outside face on the side of one end plate 2, and gears 8a, 8b, and 8c engaged with a transmission gear 9 are connected to these supporting rods. When the magazine 1 is immersed in a tank main body 11 of an ultrasonic washing tank 10, the transmission gear 9 is engaged with a driving gear 15 to rotate the driving gear 15, and then, the transmission gear 9 rotates while following up the gear 15 to rotate the supporting rods 4a to 4c, and this torque is transmitted to disks D to rotate the disks D, and positions of contact parts to supporting rods 4a to 4c in outer peripheral edge parts of disks D are always changed.
Patent JP-S60123202-A (JP)
Title: Automatic work feeder for automatic lathe
Inventor: TSUCHIYA YOSHIFUMI
IPC: B23B13/02
Filed: 1983-12-03
Abstract: PURPOSE:To make a blank part inside a spindle machinable too as well as to shorten the machining time required, by installing a feed roller for delivery of a blank, in a rear-ward position on a spindle axis. CONSTITUTION:A blank 1 is held by a chuck inside a spindle 2 and going to be machined as advancing together with a headstock 3. Simultaneously with the end of machining, a tip of the blank 1 is made contact with a cutting-off tool (unillustrated herein) and with this condition ledt intact, a collect chuck (unillustrated herein) opens. Coincidently, a feed roller 5 to be rotated and driven by a motor 4 belonging to a work feeder holds the blank in between, then presses it strongly to the cutting-off tool and meanwhile the feadstock 3 goes back as far as a portion for the length of a product. Afterward, the roller 5 releases the blank and machining is restarted.