baber/WOPTO huggingface dataset:
Patent JP-H01176912-A (JP)
Title: Collimating telescope for surveying instrument
Inventor: TANI HARUO
IPC: G01C1/02
Filed: 1987-12-31
Abstract: PURPOSE:To make an eye point long without any influence upon diopter adjustment and to compensate aberrations generated in an ocular system by using a concave lens for a focus plate. CONSTITUTION:The concave lens 1b is used for the focus plate 1 and the thickness of the ocular lens system 3 is not increased through the operation of the lens, so the eye point can be made long without exerting any influence upon the movement quantity of the ocular lens for the diopter adjustment. Namely, a light beam from an ocular lens is bent toward the periphery of the ocular lens through the operation of the concave lens 1b of the focus plate 1. The ocular lens 3, therefore, increases in diameter slightly and the position of the eye point becomes longer than before on an equal-power condition. Further, the concave lens 1b is used for the focus plate 1, so the aberrations generated in the ocular lens system 3 can be compensated.
Patent JP-H11165224-A (JP)
Title: Automatically press-fitting device for part
Inventor: ONODERA TAKESHI
IPC: B23P19/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To dispense with preparation for heating to press-fit a part in a work correctly and rapidly by providing a heating part heating the part during conveying. SOLUTION: A part 3 is arranged in the fixed direction from a parts feeder 21 to be fed to a conveying body 4, it is conveyed by the conveying body 4 to be fed to a heating part 5, it is heated while passing through the heating part 5 to be fed to a positioning part 6 to be positioned. Based on control from a control part, a press-fitting tool 9 is brought down to press a holding part 7 positioned on the positioning part 6 against the part 3, and the part 3 is held with the holding part 7. The press-fitting tool 9 continues descent as it is, and the part 3 held with the holding part 7 is pushed in the part burying hole of a work to press fit it.
Patent JP-H0690160-A (JP)
Title: Output pad of programmable integrated circuit
Inventor: DEIREEKU ERU NII
IPC: H03K17/16
Filed: 1992-12-16
Abstract: PURPOSE: To prevent electromagnetic interference that is caused by excessive drive and noise due to a bounce of voltage by adjusting an output drive current in response to the fluctuation in a process, temperature and voltage and the change of a load capacitance, and periodically changing it during the operation of a chip. CONSTITUTION: This circuit contains a PTV monitor 18, which offers an output that is related to the parameter fluctuations of a process of a chip 10, a voltage and temperature. A processor 20 decides configuration information of a circuit network 25 of a load and decides electrical characteristic of the network 25. The processor 20 responds to an output of the monitor 18 and the decided electrical characteristic of the network 25 and acquires control outputs 70 to 74, which show necessary output drive current levels. A drive current circuit 16 includes a changeable circuit network and supplies a necessary output drive level to a pad 15, in response to the outputs 70 to 74 of the processor.
Patent JP-H03195515-A (JP)
Title: Flexible curtain rail and connecting rail
Inventor: YASUKOCHI IWAO
IPC: B60J3/00
Filed: 1989-12-25
Abstract: PURPOSE:To fit a curtain rail at a curved portion for a satisfactory use by inserting a core material made of a metal material into insertion holes arranged on the opposite side to the opening of a running groove so that flexibility is set and permanent deformation can be applied to the curtain rail by the core material. CONSTITUTION:A curtain rail 11 has insertion holes 14 on the opposite side to the opening 13 of a running groove 12, and the insertion holes 14 are extended between end edges of the rail 11 in parallel with the running groove 12. The insertion holes 14 have a dumbbell-shaped cross section, and a core material 15 made of either a round bar, a pipe or a plate material can be inserted. The insertion holes 14 are preferably connected via the running groove 12 and a slit 16 with a proper width, and the slit 16 provides an escape to avoid the unreasonable deformation of the rails 11 if the insertion is too tight when the core material 15 is inserted into the curtain rails 11. Flexibility can be properly set on the curtain rails 11 by the core material 15 inserted into them, and permanent deformation can be applied.
Patent JP-H06188359-A (JP)
Title: Lead frame
Inventor: KONDO KENJI
IPC: H01L21/60
Filed: 1992-12-16
Abstract: PURPOSE:To obtain a lead frame wherein, in a wire bonding process, the portions of a lead part and a support bar part which portions are pressed by a fixture become the same plane. CONSTITUTION:In a lead frame 1 turning to the terminal part of a resin-sealed semiconductor, the space between a wire bonding region 131 of a lead part 13 and an island part 11 is not different from the conventional one. In the connection part of a support bar part 12 and the island part 11, a rectangular notched parts 14 are formed in a part of the island part 11 of the side part of the support bar part 12. A depressed position 121 of the support bar part 12 is displaced from the wire bonding region of the lead part to the island part 11 side. Hence the lead frame can be fixed only by one fixture jig in a wire bonding process.
Patent JP-H08149950-A (JP)
Title: Edible emulsifying oil and fat composition
Inventor: ITO TOMOAKI
IPC: C09K23/44
Filed: 1994-12-22
Abstract: PURPOSE: To obtain an edible emulsifying oil and fat composition composed of an unsaturated fatty-acid diglycerin ester in a specified amount, spontaneously being emulsified when added dropwise into water and capable of imparting a food with the function to homogenize oil and fat easily and improving taste, smell, flavor, palatability, appearance, etc., of a food when added to the food. CONSTITUTION: This edible emulsifying oil and fat composition is obtained by compounding >=0.2wt.% of an unsaturated fatty acid diglycerin ester. The unsaturated fatty acid diglycerin ester is obtained by the esterification reaction of diglycerin with a fatty acid or the ester interchanging reaction of a triglyceride with diglycerin followed by the concentration and purification with molecular distillation, etc., to the monoester purity of >=50%. The constituting fatty acid is a 8-22C unsaturated fatty acid or a mixture of such acids. Further, the composition is preferably used as food modifier.
Patent JP-H04201630-A (JP)
Title: Structure of insulator section
Inventor: ISHII ISAMU
IPC: B60M1/18
Filed: 1990-11-29
Abstract: PURPOSE:To improve durability in an insulator section structure of the trolley wire on which the pantagraph of a train slides by installing a holding member, bridge body, and a pair of sliders set on the equal plane to the undersurface of a trolley wire, in a turnable manner, restricting turn, on a trolley wire connecting member. CONSTITUTION:The edge parts of trolley wires 1 and 1 are fitted with the installation groove of a connecting member 6, and fixed by tightening an installation bolt 9, and a section insulator 2 is connected with both the trolley wires 1 and 1. Then, the lower edges of the supporting wires 23 and 23 suspended from a suspending wire are installed on the suspending metal fittings 22 and 22. In this case, a holding member 4 contacts a contact member 12, and the tilt of the connecting member 6 is prevented, and the straight installation is enabled. Accordingly, the slidable surface 18 of a slider 7 is arranged horizontally on the equal plane to the undersurfaces of the trolley wires 1 and 1, and a pantagraph 17 is slidable-supported.
Patent JP-H01176650-A (JP)
Title: Ion beam adjustment status confirmation device for ion implantation device
Inventor: SEKINE MASAHIRO
IPC: H01L21/265
Filed: 1987-12-29
Abstract: PURPOSE:To confirm adjustment status accurately and efficiently by judging the adjustment status of an ion beam by comparing the shape of an ion current pattern outputted from a conversion means with the shape of a reference ion current pattern obtained from a memory means. CONSTITUTION:An ion current of an ion beam located at a sample position and scanned is integrated at every scanning with a current integrator 7. An ion current pattern showing the distribution of the magnitude of the ion current corresponding to the scanning in X- or Y-direction to be a reference is stored in a memory. The ion current outputted from the current integrator 7 is converted to an ion current pattern showing the magnetic of the ion current corresponding to the scanning in X- or Y-direction. The shape of the ion current pattern outputted from the conversion means 4 is compared with the shape of the ion current pattern to be a reference obtained from a memory means to judge the status of the ion beam adjustment. This enables accurate and efficient confirmation of the adjustment status of the ion beam incident on the sample.
Patent JP-2000165205-A (JP)
Title: Broadcast signal receiver
Inventor: YAMADA SHIGERU
IPC: H03J5/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a broadcast signal receiver that counts a frequency of a switching signal without provision of an exclusive counter means to count the frequency of the switching signal by providing a switching power supply having a plurality of the switching signals with a different frequency. SOLUTION: The broadcast signal receiver is provided with a signal changeover switch 18 that selects an output of a controller 9 given to a frequency count circuit 13 or an output of an output amplifier section 15 given to the circuit 13. The signal changeover switch 18 connects the frequency count circuit 13 to the controller 9, the frequency of the 1st and 2nd switching signals outputted from the controller is counted and stored in a control microcomputer 14, and the frequency is compared with that of a broadcast signal that is selected so as to select the switching signal not giving disturbance onto this broadcast signal.
Patent JP-2000166249-A (JP)
Title: Instantaneous interruption countermeasure circuit
Inventor: ODA TETSUYA
IPC: H02M3/28
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To meet specifications for voltage accuracy without interrupting any output and reduce the capacitance of an input capacitor if an instantaneous interruption occurs in a multiple output power circuit. SOLUTION: A power circuit is connected with a first output circuit 11 of high voltage and low accuracy and a second output circuit 13 of low voltage and high accuracy. Ordinarily, the output voltage of the first output circuit 11 is detected through a photo diode 15, and PWM(Pulse Width Modulation) control is exercised by a switching regulator 19 to control the first output circuit 11 to a constant voltage. Since the output circuit 13 is at a low voltage at this time, it is controlled to a constant voltage. If an AC input 1 is instantaneously interrupted and the voltage of an input capacitor 5 drops, an ACILOW detection circuit 21 detects that and causes an instantaneous interruption countermeasure circuit 23 to operate and transmit a signal for reducing the voltage of the first output circuit 11 to the switching regulator 19.  As a result, the voltage of the first output circuit 11 is forcedly dropped to reduce the discharge energy of the input capacitor 5, and the energy contributes to stabilization of the voltage of the second output circuit 13.
Patent JP-H11157684-A (JP)
Title: Image forming device
Inventor: HAYASHI TAKAMASA
IPC: B65H3/44
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of improving productivity by reducing frequency of sheet supply of a user to the utmost by a comparatively simple method. SOLUTION: This image forming device is furnished with a sheet size detection means to detect size of sheets provided and stored in each of a plural number of paper feeding trays 1-4 and a sheet supply selection means to automatically select the paper feeding trays to store sheets of sheet size required to supply to a picture image formation device 5 from a plural number of the paper feeding trays 1-4, and this sheet supply selection means is devised to select the trays sequentially from the paper feeding tray having a larger number of the sheets stored out of the paper feeding trays 1-4 to store the sheets of required sheet size.
Patent JP-H074832-A (JP)
Title: Chlorofluorocarbons collection method and device therefor
Inventor: OKADA NOBUYOSHI
IPC: F25J1/00
Filed: 1993-12-28
Abstract: PURPOSE:To avoid negative pressure suction and prevent the shortage of a lubricant for a compressor and enhance reduction in collection time when collecting chlorofluorocarbons housed in a vessel. CONSTITUTION:A housing bag 1a in which chlorofluorocarbons are housed in an atmospheric pressure state or a pressurized state or a refrigerator 1b or the like is connected to a collection machine 2 having compressor 5 with a connection pipeline 3. A booster pump 4 is interposed on the way of the connection pipeline. The booster pump 4 is used to suck up the chlorofluorocarbons from the housing bag or the refrigerator or the like. What is more, the sucked up chlorofluorocarbons are supplied to the compressor in a pressurized state higher than the internal pressure of the housing bag or the like. The chlorofluorocarbons, after compressed and liquefied in a condenser 6, are stored in a storage gas cylinder 7. The housing bag is formed with a deformable raw material which makes it possible to expand and reduce the size of the housing bag in conformity with the internal pressure.
Patent JP-H01175934-A (JP)
Title: Anti-glaucoma agent
Inventor: MARUKO TSUONEFU MARUKOFU
IPC: A61P27/06
Filed: 1987-12-28
Abstract: PURPOSE: To obtain an antiglaucoma agent showing no irritating action and no allergic reaction when locally applied to an eye, containing hexahydrodibenzo[a,f]quinoline or its salt. CONSTITUTION: This antiglaucoma agent is obtained by mixing a compound of the formula (R1 and R2 are each H, CH, or CH3 CO3 R3 and R4 are each H or OH; R5 to R7 are each H, OH or CH3 OH; X is a halogen) or its physiologically permissible salt such as S-2,3-dihydroxy-9,10,11trimethoxy-5,8,13,13a- tetrahydro-6H-dibenzo(a,f)quinolizine hydrochloride in a racemic modification or an optically active state as an active ingredient with an ophthalmological additive. The compound will not cause important change in arterial pressure and chronotropic cardiac function in the case of an normotensive animal.
Patent JP-H11177309-A (JP)
Title: Integrated circuit device
Inventor: ECHIGO MAKOTO
IPC: H03F3/60
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent fluctuations of characteristic impedance before and after a metallic cap of an integrated circuit device is attached. SOLUTION: A power amplifier module includes a circuit board 1 where a microstrip line is formed, and a ground conductor 45 extending along a strip conductor 36 forming the microstrip line is prepared at a single side or both sides of the conductor 36. The width of the conductor 45 is equal to or larger than the width of the conductor 36, and the board 1 is covered with a conductive cap. Then a transistors are built into the board 1 at multiple stages to construct a transmitting part power amplifier that is used for a portable telephone set.
Patent JP-H03198257-A (JP)
Title: Tape cassette loading device
Inventor: NISHIKAWA KINGO
IPC: G11B15/675
Filed: 1989-12-26
Abstract: PURPOSE:To improve the operability by providing a cassette holder in the lid opening state of a cassette lid body with a motion member for the holder which is at a larger opening angle than the lid body to a cabinet opening part and slants to the closing direction of the association member of the lid body perpendicularly or in the closing direction. CONSTITUTION:The rod member of an association member 5a for the cassette lid body which is constituted integrally with the cassette lid body 2 is moved along the groove of the U-shaped member of an association member 5b for the cassette holder which is constituted integrally with the cassette holder 4 at the same when the cassette holder 4 rotates around a support shaft 3a. The cassette holder 4 slants almost horizontally and the tape cassette 6 which is stored therein can easily be taken out. Thus, the pressing force when the cassette lid body is closed is small and the opening force is easily transmitted to the cassette holder in the opening state.
Patent JP-H03195620-A (JP)
Title: Objects moving and exhausting device
Inventor: IWAMOTO KAZUO
IPC: B65G47/38
Filed: 1989-12-26
Abstract: PURPOSE:To enhance the efficiency of exhausting products as classified by specifications using a moving exhaust device, by furnishing a traveling table with a rotary dish, which is rotatable round a horizontal axis, retained always in the work holding attitude, and has a permanent magnet at the bottom, and installing the exhaust position an electric magnet which causes rotation into the exhaust attitude in cooperation with the permanent magnet. CONSTITUTION:A traveling table 2 is equipped with a rotary dish 4, which is rotatable round a horizontal axis 4, has a sunk center of gravity, and has the opening facing always upward. A work is put on the rotary dish 3 and transported by the traveling table 2 to the exhaust position, where an electric magnet 11 is arranged. When this position is reached, current is supplied to the magnet 11 to form the same magnetic pole as the one of a permanent magnet 5 installed at the bottom of a mating rotary dish 3. Thereby the permanent magnet 5 is repulsed, and the later named rotary dish 3 is rotarily energized round horizontal axis and then exhausted upon being tumbled perfectly by the inter-polar attraction force. Thereby the efficiency can be enhanced.
Patent JP-2000159799-A (JP)
Title: Human monoclonal antibody to parathormone
Inventor: HORI NOBUAKI
IPC: A61P13/12
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new antibody useful for prophylaxis or therapy of disease or symptom accompanying growing worse of synthesis and secretion of PTH such as primary hyperparathyroidism or the like having reactivity to human parathormone(PTH) or its part, complication of the prescribed disease such as acromegalia or the like, or hypercalcemia accompanied the growing worse of secretion of the PTH, free from side effects. SOLUTION: This antibody is a monoclonal antibody or its part having reactivity to PTH or its part. This antibody is obtained, for example, immunizing the PTH to a transgenic mammal excluding human which is genetically- engineered to product a human antibody, obtaining a hybridoma from the antibody-forming cell and myeloma cell of the immunized animal, cloning the hybridoma, selecting a clone producing the subject antibody and setting the clone produce the antibody. A transgenic human antibody producing mouse is preferred as the prescribed transgenic mammal excluding human.
Patent JP-2001152348-A (JP)
Title: Film deposition apparatus
Inventor: TAKAMI YOSHIO
IPC: G11B5/85
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition apparatus capable of simultaneously depositing films both on the front and back sides of an dielectric substrate. SOLUTION: A substrate is arranged inside a cylinder of a cylindrical electrode 14 so as to direct front and back sides of the substrate S toward an opening part 14a of the cylindrical electrode 14, a RF bias voltage or a pulse bias voltage is applied, thus, applying of a bias voltage to an insulative substrate S is made possible. Further, both the front and back sides of the substrate S is arranged so as to direct toward an opening part 14a of the cylindrical electrode 14, ECR plasma P is guided to both front/back faces of the substrate S, a protective film is simultaneously deposited on both the front and back sides of the substrate S.
Patent JP-2000164500-A (JP)
Title: Aligner, exposure and manufacture thereof
Inventor: SUGIYAMA KAYO
IPC: G03F7/20
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a flare in a mask and a photosensitive substrate by a method wherein an aperture part having a prescribed size is formed in a flare preventive means for passing through the light of the maximum numerical aperture of a lighting system, which is generated due to a control of an optical means for control, of the peripheral part of the effective lighting region of the mask. SOLUTION: A lighting optical system is constituted of a light source 1, an optical integrator 2, a numerical aperture stop 3, a condensing optical system 4, a reticle blind RB and image optical systems 5 and 6. The maximum lighting numerical aperture at the widest marginal part of the effective lighting region of a mask, which is changed by a movement of the optical members 2 and 4 for control provided in such a lighting optical system or a control of the optical member 3 for control provided in such the lighting optical system, is previously found to decide the optimum size of an aperture part formed in a flare preventive means according to the installed position of a stop SI for flare prevention provided between the systems 5 and 6 and the mask,  so that the widest marginal light rays when the maximum lighting numerical aperture at the widest marginal part of the effective lighting region becomes the found maximum lighting numerical aperture are not shielded.
Patent JP-H03195444-A (JP)
Title: Electric reel for fishing
Inventor: OTAKE YUTAKA
IPC: A01K89/017
Filed: 1989-12-26
Abstract: PURPOSE:To obtain the subject reel capable of easily transmitting the rotation of a motor to a spool shaft to facilitate the size-reduction of the reel and producible at a low cost by staggering the shaft of a spool from the shaft of a motor. CONSTITUTION:The objective product is provided with a spool 26 rotatably placed together with a spool shaft 24 between a pair of side frames 2, 4 a motor 10 placed in such a manner as to stagger the spool shaft 24 from the motor shaft 13 and a power transmission means of the motor to enable the rotation of the spool shaft 24 and the spool 26 by energizing the motor 10. Preferably, the power-transmission means of the motor is composed of a pinion gear 12 fixed to the motor shaft 13 and a connection gear 14 engaged with the pinion gear and consisting of a helical gear having a helix angle of 45 deg. and fixed to the connection shaft 16 of the spool shaft 24.
Patent JP-H03195498-A (JP)
Title: Production of antibiotic-sensitive disk cartridge
Inventor: ODAJIMA YOSHIO
IPC: C12M1/34
Filed: 1989-12-26
Abstract: PURPOSE:To provide a means for the automatic charging of antibiotic-sensitive disks into a cartridge by charging stacked antibiotic-sensitive disks into a cartridge and inserting a compressed coil spring into the cartridge using a specific method. CONSTITUTION:A cartridge 1 having a stop bridge 3 integrated an one end is charged with stacked antibiotic-sensitive disks 2 from the other end of the cartridge. A coil spring 4 is placed between a pressing piece 5 and a holder 6, a tapered protrusion 5b of the pressing piece 5 is frictionally engaged with a center hole 6b of the holder 6 and the coil spring 4 is inserted into the cartridge 1 in compressed state. Finally, the opening of the cartridge 1 is closed with a plug 7 and, at the same time, the tapered protrusion 5b is pushed with the protruded part 7a at the tip end of the plug 7 to release the engagement of the spring and the center hole 6b. The stacked sensitive disks 2 are pressed with the pressing piece 5 by the action of the coil spring 4.