baber/WOPTO huggingface dataset:
Patent JP-H11169351-A (JP)
Title: Real-time positioning system
Inventor: VOMLEHN JOHN CHRISTIAN
IPC: A61B19/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a real-time positioning system that positions correctly a surgical instrument and determines its posture. SOLUTION: The system has a reference instrument 27 fixed to a subject and a target 28 for tracking on a surgical instrument 25, a tracking device 13 that tracks interactively the tracking target 28, a converter 15 that converts the position of the tracking target 28 to the posture of the reference instrument 27, a medical imaging device 11 that receives the posture of the reference instrument 27 and obtains three-dimensional imaging data, a modeling device 17 that supplies a computer model of the reference instrument 27, a segmentation device 14 that prepares a computer model made up of adjacent positions in three-dimensional imaging data having data values in a prescribed range indicating the same tissue type of a segmental structure or in a user-defined range, and identifies faces between tissue types,  and a rendering device 21 that prepares interactively display signals of a computer model correctly matching with the model for the internal structure in an appropriate posture.
Patent JP-H04146520-A (JP)
Title: Magnetic recording medium
Inventor: SATAKE TETSUO
IPC: C09D5/23
Filed: 1990-10-05
Abstract: PURPOSE:To improve electromagnetic conversion characteristics, traveling property, still characteristics and durability by forming a specified silicon compd. and specified aluminum compd. on the surface of iron oxide magnetic powder having 45 - 70m<2>/g specific surface area. CONSTITUTION:The iron oxide magnetic powder having 45 - 70m<2>/g specific surface area is coated with a silicon compd. and an aluminum compd. The silicon compd. contains silicon by between >=0.60wt.% and <=1.2wt.% of the total magnetic powder, while the aluminum compd. contains aluminum by between >=0.01wt.% and <=0.30wt.%. By this method, adsorption of a lubricant on the magnetic powder surface can be suppressed without decreasing the dispersibility, and thereby, dispersibility of the magnetic powder, electromagnetic conversion characteristics and traveling property of the magnetic recording medium can be improved. Moreover, since adsorption of the binder is increased while the add amt. of the lubricant for traveling property can be rather reduced, the strength of the magnetic coating film is increased, which improves durability of the magnetic recording medium.
Patent JP-H08134042-A (JP)
Title: Sulfonamide derivative and medicine preparation containing the same
Inventor: ONISHI HIROYUKI
IPC: C07D233/61
Filed: 1994-11-01
Abstract: PURPOSE: To obtain the subject derivative of a specific formula useful as a medicine preparation such as an antithrombotic agent and an antiallergic, having anti-blood platelet coagulation action and antagonistic activities against thromboxane A2 and prostaglandin H2 . CONSTITUTION: This compound is shown by formula I [X is H, a halogen, a lower alkyl, a lower alkoxy, hydroxy, nitro, cyano or trifluoromethyl; R is OCH2 C0OR1 , CH=CH-COOR1 or (CH2 )m COOR1 (R1 is H or a lower alkyl ; (m) is 0-4); A is imidole or imidazo[1,5-a]pyridine; (n) is 0-5] such as 4- 2-(4- chlorophenylsulfonamido)-1-[3-(1H-imidazol-1-yl)propyl]ethyl)phenoxyac etic acid. The compound, for example, is preferably obtained by catalytically reducing a nitrile derivative of formula II by using a catalyst such as a Raney nickel to give an amine derivative and reacting the derivative with a benzenesulfonyl halide.
Patent JP-H07123639-A (JP)
Title: Wind electrostatic generator
Inventor: MATSUDA TORU
IPC: H02N1/00
Filed: 1993-10-27
Abstract: PURPOSE:To provide a wind electrostatic generator using for wide wind energy, in which an electrostatic high voltage can be generated, and a wind warning display unit using this wind generator. CONSTITUTION:A wind electrostatic generator includes a wind mill 2 rotated by wind, a step-up gear 4 connected to an axle of the wind mill 2, an electrostatic generator 10 connected to an output axle of the step-up gear 4 and for generating static electricity.
Patent JP-H1193723-A (JP)
Title: Control device for hybrid vehicle
Inventor: OSHIMA YOSHIKAZU
IPC: B60L50/16
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To enhance efficiency for regeneration while restraining deterioration of an exhaust emission characteristic. SOLUTION: When regeneration is conducted at the time of deceleration of a vehicle, a target opening θTHO of a throttle valve is set to zero (substantially full closed condition), and a command to open an EGR control valve fully is output (step S2213, S2214). Recirculation gas is smoothly circulated thereby to an engine 1 to reduce a pump loss, and in-flow of cold fresh air to an exhaust system is restrained since the fresh air does not flow in substantially via the throttle valve.
Patent JP-H07122624-A (JP)
Title: Prealignment equipment for wafer
Inventor: MIKAMI NOBUHIRO
IPC: H01L21/68
Filed: 1993-10-28
Abstract: PURPOSE:To align a wafer correctly regardless of the error in the outline. CONSTITUTION:A sub-base 3 is secured to a main base land two positioning pins 6 are provided, at a pitch shorter than the orientation flat of a wafer 4, on a wafer base 5. A slide base 8 is guided by the guide 7 of main base 1 and two press shafts 9 aligned with the positioning pin 6 are secured to a shaft 11 supported by the slide base 8. The shaft 11 and the slide base 8 are urged by a spring 13 disposed between the main base 1 and the press shaft 9 presses the orientation flat of a wafer on the wafer base against the positioning pin. A detent block 15 determines the angle of the press shaft 9 at the time of positioning the wafer. When a cylinder 17 pushes the slide base 8, a rotary block 20 secured to the shaft 11 butts on a butting screw 19 secured to the main base 1 thus inclining the press shaft 9.
Patent JP-H05104737-A (JP)
Title: Ink jet recorder
Inventor: YASUTOMI HIDEO
IPC: B41J2/14
Filed: 1991-10-17
Abstract: PURPOSE:To obtain a low-cost ink jet recorder by which a recording speed can be improved and an ideal image can be stably obtained. CONSTITUTION:While recording liquid 1 is not jetted out, a voltage applied to a discrete electrode 4 is kept by a voltage applying device 7. The voltage generates an electric field in the recording liquid 1 between the discrete electrode 4 and a common electrode 5. The electric field increases the viscosity of viscosity changing liquid in the recording liquid 1. When the voltage application is interrupted, the electric field in the recording liquid 1 is eliminated, the viscosity of the viscosity changing liquid in the recording liquid 1 is lowered, and the recording liquid 1 is jetted out of a jet-out hole 3 to adhere to recording paper 8.
Patent JP-H08128943-A (JP)
Title: Particle size distribution measuring method for w/o type emulsion
Inventor: SUZUKI HIDEKI
IPC: G01N15/14
Filed: 1994-11-02
Abstract: PURPOSE: To accurately measure particle size distribution by using a solution prepared by dissolving water in an organic solvent until saturated as a diluent. CONSTITUTION: As an organic solvent, methyl ethyl ketone, methyl isopropyl ketone, methyl isobutyl ketone or the like is used. As a diluent, a solution prepared by dissolving water in the organic solvent until saturated is used. As a W/O emulsion, an emulsion prepared by adding water in which an emulsifying agent is dissolved to a solution in which cellulose family resin is dissolved in a solvent such as methyl ethyl ketone and emulsifying is used. When the emulsion is dropped in the diluent, since water constituting particles of the emulsion does not dissolve in the diluent, water particles in the emulsion are not broken. Since the emulsion is diluted with particle shapes kept, particle size distribution and particle size are accurately measured.
Patent JP-2001088327-A (JP)
Title: Recording method and recording device
Inventor: SHIBATA RETSU
IPC: B41J2/205
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording method capable of reducing generation of 'irregularities' and 'stripes' in a recorded image so as to improve the image quality of the recorded image. SOLUTION: Recording element combination information 4a including a plurality of combinations of recording elements to be driven corresponding to each gradation value is stored in a recording medium 4. A combination of the recording elements to be driven is selected from the recording element combination information according to the gradation value of each pixel of recording data inputted from an image input part 1, and converted to a recording gradation value by an image processing part 6. According to the selected combination, the recording elements are driven so as to execute multi-gradation recording.
Patent JP-H01111391-A (JP)
Title: Laser apparatus
Inventor: MIYAGAWA MASAHIRO
IPC: H01S3/136
Filed: 1987-10-26
Abstract: PURPOSE:To hold a time waveform and an output energy value of a laser pulse at a set value by a method wherein a first control means and a second control means which are used to control an optical modulator in accordance with an output signal of a first detector and to control a laser amplifier in accordance with an output signal of a second detector are installed side by side with output stages of the first detector and the second detector. CONSTITUTION:A controller 10 as a control means which has been installed side by side with output stages of detectors 4, 5 is equipped with the following: a first control function to control an optical modulator 2 by using a waveform signal from the waveform detector 4 in such a way that a waveform of a laser pulse G becomes equal to a waveform set at a first memory 16; a second control function to control a laser amplifier 3 by using an energy signal from the energy detector 5 in such a way that an energy value of the laser pulse G becomes equal to a value set at a sixth memory 21. By this setup, it is possible to keep a time waveform and an output energy value of the laser pulse at a set value.
Patent JP-H08132069-A (JP)
Title: Treatment of metal-containing waste water
Inventor: KATO ISAMU
IPC: C02F1/64
Filed: 1994-11-02
Abstract: PURPOSE: To effectively control the amt. of return sludge and to obtain concd. sludge in the method for adding an alkali to the metal-contg. waste water, separating the sludge contg. the formed metal hydroxide and the treated water, returning separated sludge and mixing the sludge with the metal-contg. waste water by rapidly and accurately obtaining the return sludge concn. with a simple equipment. CONSTITUTION: The pressure of return sludge at a specified height is measured, and the return sludge concn. is calculated based on the measured value. Accordingly, since the return sludge concn. is proportional to the water head, the concn. is easily obtained by measuring the water head. Consequently, the sludge concn. is easily obtained without being affected by the air mixed in the sludge, the generated gas and the change in the color tone of the sludge.
Patent JP-H09111635-A (JP)
Title: Laminated nonwoven fabric
Inventor: SEGUCHI SEIJI
IPC: D04H3/005
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To produce a laminated nonwoven fabric high in bulkiness and excellent in cool feeling and softness. SOLUTION: This nonwoven fabric comprises the three layers where the first and third layers are made of a spun bonded nonwoven fabric made of a continuous long fibers having 0.5-5 denier fineness and 5-50g/m<2> of unit weight and the second layer comprises a nonwoven web made of long fibers or short fibers having 0.5-5 denier size and collected to unit weight of 5-50g/m<2> . The second layer 15 is set between the first layer 2 and the third layer 3 and at the interfaces between the 1st layer and the 2nd layer and between the 2nd layer and the 3nd layer, each fibers is self-fused and anchored by heating. A side-by-side type conjugated long fiber, fiber blending type long fiber or a core and clad type conjugated long fiber are each used in spun bond non-woven fabric for the 1st layer 2 and the 3rd layer 3 and non-woven web for the 2nd layer 15.
Patent JP-S62121419-A (JP)
Inventor: JIEI WAREN BUREIKAA
IPC: G02C7/04
Filed: 1986-11-14
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-2000097418-A (JP)
Title: Method and furnace for gasifying/melting waste
Inventor: ISHIDA HIROAKI
IPC: F23J1/08
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of fuel addition by providing a stage of a lateral blow tuyere and a blow-up lance between a gas discharge opening and a waste loading opening and providing two stages of the lateral blow tuyere in the height direction between the waste loading opening and a molten slag discharge opening thereby measuring the position of the molten slag in the furnace. SOLUTION: A stage of water-cooled lateral blow tuyere 5-3 for blowing auxiliary fuel independently upon deficiency of combustion accelerating gas or heat quantity and a water-cooled elevating/lowering blow-up lance 17 are provided between a gas discharging opening 3-1 and a waste loading opening 11-1. Furthermore, water-cooled lateral blow tuyeres 5-1, 5-2 are provided in two stages in the height direction between the waste loading opening 11-1 and a molten slag discharge opening 25. A cooler 27 for cooling the lining refractory from the iron skin on the back side is also provided and the position of molten slag in the furnace is measured by means of a slag top level gauge 21-2 disposed above the furnace.
Patent JP-H06120669-A (JP)
Title: Low permittivity printed board and production thereof
Inventor: SHOJI KAZUHIRO
IPC: H05K3/36
Filed: 1992-10-08
Abstract: PURPOSE:To produce a low permittivity printed board, commonly employed in the circuitry of various electronic appliance, in which reliability is enhanced in bonding and deterioration of dielectric performance due to flow-out of adhesive to parts other than bonding part is prevented. CONSTITUTION:A signal pattern 2 and a connecting land 3 higher than the signal pattern 2 are formed on the surface of an inner layer board 1 and then the top surface of the connecting land 3 is coated with a microcapsule type conductive adhesive 15 produced by covering the surface of highly conductive fine metal particles with thermosetting and thermoplastic insulating resin. The connecting lands 3 are then hot-pressed while opposing each other to conduct the conductive adhesive 15 electrically between the connecting lands 3. The adhesive 15 is then cured and the boards 1 are laminated and residual adhesive 15 is washed away from the surface of the inner layer board 1.
Patent JP-2000142481-A (JP)
Title: Industrial vehicle
Inventor: TSUTSUI HIDETO
IPC: B62D25/12
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To stabilize the position relation between an engine hood and a radiator cover to be constant by providing a machine base with a bracket to fasten a hinge to the bracket, and connecting the radiator cover to the hinge to install the radiator cover. SOLUTION: A hinge bracket 7 formed in inverted L-shape is welded to the inside of a rear pillar 1, and a machine base side hinge part 5 is rigidly fixed to the upper flat part of the hinge bracket 7. A cylidrical threaded hole for fitting a radiator cover 6 is formed upward at the nearly center bottom part of the machine base side hinge part 5, and the radiator cover 6 is fastened and fixed thereto. Since the radiator cover 6 is thus overlap-fitted to the machine base side hinge 5 of an engine hood 2, the mutual fitting position is not dislocated. The stable position relation can therefore be obtained without the formation of a clerance or step difference.
Patent JP-S63124248-A (JP)
Title: Production of optical disk
Inventor: YAMAMOTO TORU
IPC: G11B7/26
Filed: 1986-11-13
Abstract: PURPOSE:To completely set an adhesive agent in a short time by heating the base and hardener of the adhesive agent, defoaming the adhesive agent at the temp. lower by several  deg.C than the gelation temp., heating the adhesive agent again, adhering substrates to each other at the temp. lower than the peak temp. of heat generation and heating the substrates to the temp. above the gelation temp. and below the adhering temp. CONSTITUTION:The viscosity of the thermosetting adhesive agent decreases gradually when said agent is heated successively after the base and hardener thereof are thoroughly mixed. The adhesive agent begins to gel and the viscosity begins to increase when the adhesive agent is further heated. The heat generation indicates a peak because of the reaction heat and the adhesive agent sets substantially completely. Deforming is then executed at the temp. lower by several deg.C than the gelation temp. The adhesive agent is again heated and the substrates are adhered at the temp. lower by ten and odds  deg.C than the peak temp. of the heat generation; thereafter, the substrates are heated at the temp. below the gelation temp. and above the sticking temp. until the adhesive agent sets completely. An epoxy adhesive agent having low hygroscopicity is preferable as the adhesive agent and the epoxy equiv. of the base is preferably 120-240g/eq. The hardener is preferably polyamide amine having a low viscosity.
Patent JP-H10115114-A (JP)
Title: Multistory parking space facility
Inventor: TOMONO UMIYA
IPC: E04H6/08
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To utilize a place, where a parking space is installed, even as other application, and to increase the number of cars on the parking space by mounting a device, by which the cars are lifted at the housing level of a rear deck and the cars are moved to an aimed storehouse, and drawing the device and shifting and setting up the device to an aimed place. SOLUTION: A rear deck 8 with wheels 6 is drawn by a tow car with a travelling driving device and moved to an aimed place, and fixed by a fixing device 7. The rear deck 8 has housing shelves 1-3, to which shifters are installed, and expansion columns 4 disposed in upight at each corner section of the rear deck 8 are operated and the housing shelves 1-3 are lifted and lowered. The car is placed on a lifting device 5 by driving the shifter, the lifting device 5 is elevated to the place of the aimed housing shelf, and the shifter is driven and the car is housed. When the multistory parking-space facility falls in disuse, the rear deck 8 is pulled and may be moved to other places, and the place of the installation of a parking space can be utilized effectively for other application. The number of the cars on the parking space can be made larger than a plane parking space.
Patent JP-H01111318-A (JP)
Title: Resin-sealed semiconductor device
Inventor: NODA TOSHIO
IPC: H01L23/28
Filed: 1987-10-26
Abstract: PURPOSE:To prevent the improper adherence or exfoliation of sealing resin to or from the surface of a semiconductor chip by forming a cutout in the bottom of the chip so that the resin is filled in the cutout. CONSTITUTION:A cutout 1a is formed at the peripheral edge of the bottom of a semiconductor chip 1, and the contact face of the chip 1 with a placing member 6 is reduced small than the main face of the chip 1. Accordingly, even if a semiconductor device receives a thermal stress in case of mounting so that its sealing resin 4 is deformed, since the resin 4 is provided in the output 1a formed in the bottom of the chip 1, it encloses the chip from above and below, and sides. Thus, it can prevent the improper adherence or exfoliation of the resin to or from the contact face of the chip with the resin 4 due to the thermal expansion of the resin 4.
Patent JP-H08225544-A (JP)
Title: Quinoxaline,method of preparing it and its use
Inventor: ROESNER MANFRED DR
IPC: C07D241/44
Filed: 1995-10-19
Abstract: Quinoxaline derivs. of formula (I) and tautomers of formula (Ia), and their salts and prodrugs are new: R1 = F, Cl,OH or 1-3C alkoxy; R2 = 1-4C alkyl (opt. substd. by OH, 1-4C alkoxy or 1-4C alkylthio); R3 = 1-6C alkoxy-carbonyl or 2-6C alkenyloxy carbonyl; X = 0, S or Se; n = 0-2.
Patent JP-H0516230-A (JP)
Title: Forming roll, manufacture thereof and apparatus for manufacturing substrate sheet for optical recording medium
Inventor: IMATAKI HIROYUKI
IPC: B29C33/42
Filed: 1991-10-18
Abstract: PURPOSE:To provide a forming roll having an accurate and fine uneven pattern and transferring no unnecessary difference in level. CONSTITUTION:In a forming roll having an uneven pattern on the peripheral surface thereof, the forming roll is equipped with a roll base material 4 and the roll shaped stampers fixed to the peripheral surface of the roll base material and each of the stampers 2 is formed into a roll shape and has no joint.
Patent JP-H07103229-A (JP)
Title: Small size motor
Inventor: SUGITA RYOICHI
IPC: H02K5/24
Filed: 1993-10-04
Abstract: PURPOSE:To easily position and fix a small size motor in the predetermined position in a driven apparatus and to prevent vibration or the like of the small size motor from being transmitted to the driven apparatus so as to reduce vibration and machine noise. CONSTITUTION:In a small size motor provided with a bearing device supporting a rotary shaft 7 of a rotor arranged inside a casing, in which the rotor is installed, the bearing device 5 is provided with a bearing 31 supporting the rotary shaft 7 freely rotationally and a bearing platform 33, which is installed in the casing, holds the bearing 31 in its inside, is supported at the outer surface 35 by a motor supporting member 34 of a driven apparatus, and is provided with elastic force.
Patent JP-2000082161-A (JP)
Title: Automatic transaction machine
Inventor: KAWAMURA SHIGEMI
IPC: G07D9/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To precisely grasp the number of money stored in a safe and to improve reliability of the number of money in the safe by collating the number of money stored in a second storage means to the number of money stored in a first storage means. SOLUTION: After inserting an ID card, a person in charge sets a safe cassette, for example, a money container, in a housing unit. A control part warns if the set safe cassette is not empty. If the set money container is in an empty state and is the safe from which it is defective to take out, warning is performed and processing is completed. The control part warns unless a flag of an EEPROM of the money container is zero and, if the flag is zero (S200 to S225), the person in charge presses a start key, takes out a paper money from the safe (the money container) and carries it to a monitoring part. Monitoring of the paper memory and the number are counted and are carried to a carrier path. The carried paper money is accumulated in an open pocket. When the safe becomes empty, a count result is journal printed and the flag of the EEPROM is made clear (zero) (S230 to S275).
Patent JP-H01260150-A (JP)
Title: Sk type block joint
Inventor: SAKAKIBARA TERUJI
IPC: E04B2/02
Filed: 1987-10-26
Abstract: PURPOSE:To simplify a jointing execution and to increase the performance of sealing a jointing part by forming a recessed section on a block. CONSTITUTION:A jointing recessed section is formed on a block. Cement paste or a caulking material is filled into the recessed section to pile up blocks. According to the constitution, the execution of a jointing part is easily made, increasing the performance of sealing the inside of the block by reduction of hollows of the jointing part to prevent the oxidation of reinforcements and others of the inside thereof.