baber/WOPTO huggingface dataset:
Patent JP-H11178893-A (JP)
Title: Freeze-drying of medicine
Inventor: FUTAGAWA JUN
IPC: F26B25/06
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a medicine freeze-drying method whereby formulation which is accurate in filling amount of the medicinal components and capable of being preserved stably for a long period can be supplied. SOLUTION: A freeze-drying method includes the processes of (S3) packing a predetermined amount of medicine solution into a flexible container under an aseptic and, dust-free state; (S4) freezing the medicine solution in the container while tilting the container horizontally so that its opening is highest; (S5) placing the container upright so that the opening points vertically, then conveying the container into a drying chamber, and freeze-drying the medicine solution therein; and (S6) conveying the container out of the drying chamber and thermally fusing the opening in the container.
Patent JP-H09173926-A (JP)
Title: Liquid chemical spray device
Inventor: NISHIMURA YUJI
IPC: A61M11/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid chemical spray device by which a liquid chemical is sprayed to effectively adapt it to the skin. SOLUTION: To a liquid chemical vessel 3 sealing high pressure gas inside as well as a liquid chemical a liquid chemical send-out line 6 with a positive temperature coefficient thermistor 10 is connected. When a liquid chemical send-out pushbutton is depressed, a liquid chemical is heated by the positive temperature coefficient thermistor 10 and is jetted from an out let of the liquid chemical send-out line 6. An ultrasonic vibrator transducer 12 is connected to an oscillation circuit for oscillating an ultrasonic frequency and is vibrated at the ultrasonic frequency to generate ultrasonic waves, and the ultrasonic waves are collected at an outlet area of the liquid chemical send-out line 6 by a lens 13 through a coupler 14. When the coupler 14 is pressed against a part to be sprayed, converged ultrasonic waves vibrate the skin of the part to be sprayed to massage it, causing the blood flow of the skin to be activated, and the jetted liquid chemical is forcibly fed into the skin to effectively adapt it to the skin.
Patent JP-H11182568-A (JP)
Title: Constant velocity joint and manufacture therefor
Inventor: OOHAMA MORIYUKI
IPC: B23P15/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obviate a chamfer proceeding by cutting work in a ridgeline part, and to easily preform an efficient manufacturing process by applying the final ironing molding processing to a cup part after working the chamfer part in the ridgeline parts formed in the boundary part between the inner peripheral surface of the cup part and a guide groove only by plastic working. SOLUTION: An outer race member 20 is integrally constituted of the shaft part 22 and the cup part 24, and plural ball grooves 28 are separately arranged at equal angle intervals on the spherical surface-shaped inner peripheral surface 26 of the cup part 24 through the ridgeline parts 30. The chamfer part 32 is formed in the respective ridgeline parts only by plastic working. Therefore, chamfer work by cutting work is obviated to the ridgeline parts 30 formed in the boundary part between the inner peripheral surface 26 of the cup part 24 and the ball grooves 28 after the final ironing molding by ironing forming device. Therefore, work manhours caused by cutting work can be reduced at once, and a comparatively expensive cutting tool is also obviated. Therefore, cycle time at mass production time can be particularly easily shortened.
Patent JP-H09186373-A (JP)
Title: Piezoelectric transformer
Inventor: KAKINUMA HIROMI
IPC: H01L41/107
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To secure the high transformation ratio while facilitating the polarization and support of a piezoelectric material. SOLUTION: The AC driving voltage Vin is impressed on the space between the electrodes 16, 18 of input side piezoelectric element 12 to oscillate a piezoelectric body 14 by the piezoelecric effect. The oscillation of the piezoelectric body 14 is transmitted to another piezoelectric body 22 through the intermediary of an oscillator 28 so as to impress output voltage on an output terminal 38 by piezoelectric inverse effect. When the mechanical Q is set up at sufficiently high level, the total mechanical Q is increased even if the mechanical Q of the piezoelectric elements 12, 20 is lower thereby enabling the high step up ratio to be secured.  Besides, due to the existence of the oscillation node on the surface of the oscillator 28, the title piezoelectric transformer 10 can be supported on a printed substrate 34 without deteriorating the mechanical Q at all by supporting a supporting line 32 on the node position by spot welding step.
Patent JP-H11187253-A (JP)
Title: Image processor and method
Inventor: TANIOKA HIROSHI
IPC: G06F3/12
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a device which effectively utilizes image memory and performs recording and reproduction with the highest image quality. SOLUTION: This image processor is provided with a variable power part 20 which compresses an image read by scanner 27 as necessary, image memory 12 that stores output information from the part 20, a binary resolution converting part 22 which expands a stored image in the memory 12 with a prescribed expanding ratio and a printer 31 which prints out expanded data. A CPU 1 controls the part 20, compresses an input image with first compressibility and stores it in the memory 12.  After that, it makes a first control mode, which controls the input image so that the part 22 expands it to the output resolution of a printer 31 and outputs it and a second control mode which makes the part 20 compress the input image with 2nd compressibility, store it in the memory 12 and after that, controls it so that it is expanded into resolution information of the printer 31 and that it is outputted executable and selects and executes either of the first or second control modes with an input image size and compressibility, so that a storage capacity to the storing means becomes a prescribed capacity.
Patent JP-H11173340-A (JP)
Title: Universal joint
Inventor: SEKINE HIROSHI
IPC: F16D3/26
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To temporarily hold a shaft on a yoke to improve the workability markedly and reduce the manufacturing cost. SOLUTION: A clip 10 for temporarily holding a shaft 1 on a yoke 2 is provided with a fitting main body 11 which is elastically deformed and is fitted in the shaft 1 before the shaft 1 is inserted into a U-shaped groove 9 of the yoke 2 and is provided apart from an end part of the shaft 1 and a blade piece 12 which is extended toward the outside of the U-shaped groove 9 of the yoke 2 from this fitting main body 11, is elastically deformed and is evacuated when the shaft 1 is inserted into the U-shaped groove 9, returns to the outside of the U-shaped groove 9 after the shaft 1 is stored in the U-shaped groove 9, and forms an angle (e) of 0 deg.<θ<90 deg. for tabs 7, 8.
Patent JP-H09189246-A (JP)
Title: Acceleration control device of internal combustion engine
Inventor: HOSOI KEIJI
IPC: F02D45/00
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the control by surely carrying out the enrich delay control, and surely starting the enrich control after the elapse of the prescribed time. SOLUTION: The present wide open throttle time under the prescribed conditions where the throttle opening signal from a throttle sensor to detect the throttle opening of a throttle valve is inputted to store the previous full open throttle time, and the continuously full open throttle acceleration is recognized is integrated with the previous full open throttle time to obtain the new full open throttle time. A control means has a function that when the new full open throttle time is below the prescribed time, the new full open throttle time is stored as the previous full open throttle time, and when the new full open throttle time is not less than the prescribed time, the enrich delay control of an internal combustion engine is started.
Patent JP-H09170816-A (JP)
Title: Automatic warmer
Inventor: OZAKI KIYOHIRO
IPC: F24H9/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To mount and demount a warmer through one action and prevent a liquid discharge and suction port from being left in a heat insulation inflow operation state by a method wherein suction and discharge holes are formed in a container, through which liquid flows, and an openable valve is mounted therein, upper and lower holes are formed and balance objects with liquid are arranged in the holes and floated by a hydraulic flow for opening and closing. SOLUTION: When a boiler is heated, ping-pong balls 11a and 12b are stopped in the positions of ping-pong balls 15a and 15b by a rise liquid pressure, and a gap is provided between liquid flow holes 15a and 16b and the ping-pong ball 11a and 12b. This constitution causes the flow of cold liquid at the upper and lower outside through a hole 14 after the flow of it through liquid flow holes 15a and 16b and through a pipe 5b to a pipe 4a to effect heating. A hang curtain is also opened inward by a liquid pressure, liquid flows in from the outside and continued to flow around the interior of a warmer. When heating is stopped, liquid in a boiler is cooled by outside air with a lasp of time and flows reversely to flow during heating, and flows from the pipe 4a to the pipe 5b.  The ping-pong ball 11a is floated in the liquid flow hole 15a, the ping-pong ball 12b is suck in the liquid flow hole 16b and adhered thereto to stop the flow of cold liquid.
Patent JP-H0775090-A (JP)
Title: Method and system for compressing video data
Inventor: SUCHIYUAATO TEII REINII
IPC: H04N7/26
Filed: 1993-12-22
Abstract: PURPOSE: To provide a method for compressing video movie data up to a regulat ed target size by using intra-frame and inter-frame compression schemata. CONSTITUTION: Intra-frame compression compresses a movie frame by mutually comparing adjacent pixels in the same frame and inter-frame compression compresses adjacent frames by mutually comparing pixels positioned by a similar shape in the adjacent frames. Under a condition that lossless compression is not sufficient, a threshold or an allowable difference is used for attaining more compression. The dispersion of colors between pixels is less than an allowable difference, two pixels are coded by using a single color value. The allowable difference is controlled to attain compression in a target range. When an image of unacceptable quality is generated, raw data are divided into halves and respective data parts are individually compressed. The succeeding frame of a 1st frame is generally compressed by using the combination of intra-frame compression and inter-frame compression.
Patent JP-2000176222-A (JP)
Title: Filter regeneration device
Inventor: TOMA TOSHIYOSHI
IPC: B01D41/04
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a filter regeneration device which can be regenerated by washing a used filter of an intake air filtering device of a gas turbine, etc., without disassembly, and which does not increase the load on an existing water treating system or the like. SOLUTION: In this regeneration device, a stock conveyer 2 for storing used filters, a washing tank 5 with an incorporated ultrasonic vibrator, and a dryer 4 are arranged in series, a transfer robot 3 is arranged between them, and a piping for feeding hot washing or rinsing water with a pump 74 from a water receiving tank 71 storing the hot water heated with a heat exchanger 72 is arranged with respect to the washing tank 5. This piping is arranged side by side a piping for taking out the hot water as detergent-mixed washing water, and besides, a flocculating and settling tank 6 for treating the waste water after a washing treatment is arranged together with a piping icluding a water discharge pump 61 connected to the washing tank 5.
Patent JP-H07147472-A (JP)
Title: Printed wiring board for surface mounting component
Inventor: MARUYAMA TSUYOSHI
IPC: H05K1/14
Filed: 1993-11-22
Abstract: PURPOSE:To obtain a printed wiring board for mounting component on which a surface mounting component can be inserted by a method wherein a through hole and a penetrated groove are formed on the printed circuit board. CONSTITUTION:A printed wiring board 1 is formed in the same thickness as that of a surface mounting component 6, and a through hole 3 is provided at the position where the electrode 7 of the surface mounting component 6 is inserted. A penetrated groove 5 is formed by an NC drill 4 so that the surface mounting component 6 is inserted therein. A printed wiring board 2 is adhered to the lower surface of the printed wiring board 1.
Patent JP-H07194661-A (JP)
Title: Production of antibacterial rubber mat
Inventor: ONOZUKA YUICHIRO
IPC: A47G27/02
Filed: 1993-12-29
Abstract: PURPOSE:To establish invariance of the antibacterial effect by vulcanizing an unvulcanized rubber with peroxide in a rubber mat combined with pile yarns, effective for holding the proliferation of MRSA in check. CONSTITUTION:When vulcanizing a rubber mat with peroxide, an unvulcanizing rubber blended with perhexa V-40 is used as a base material of the rubber mat made of textile products containing a metallic ion bearing antibacterial agent.
Patent JP-H10184073-A (JP)
Title: Vibration-damping structure of building
Inventor: NAWATA ICHIU
IPC: E04H9/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-damping structure, in which the quantity of deformation of a damper means to the quantity of displacement at a time when horizontal load by an earthquake is applied to a building is increased. SOLUTION: A first auxiliary frame 20 extracts the horizontal displacement of a beam 14 as vertical displacement, and is united with a column 10. A second auxiliary frame 22 extracts the horizontal displacement of the beam 14 as vertical displacement, and is combined with a column 12, and is placed at an interval from the auxiliary frame 20. A damper means 24 is arranged into the interval, and installed to the auxiliary frames 20, 22. The ratio of the sum of projection length to a horizontal plane of the first auxiliary frame and projection length to the horizontal plane of the second auxiliary frame to height from the upper side face of a lower beam 16 to the lower side face of the upper beam 14 is set at a value larger than 1.
Patent JP-H11171645-A (JP)
Title: Electronic part
Inventor: FUKUSHIMA HIDEKO
IPC: H01L23/544
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric part having imparted marker excellent in reliability and visibility by forming the surface of a ceramic of the electric part having the ceramic comprising a main phase and a low melting point grain boundary phase, and an inner electrode comprising an electric conductor containing Ag or an Ag alloy, into a light tone. SOLUTION: This electric part 1 has a ceramic 2 and an inner electrode 3. The ceramic contains one or more kinds selected from Pb, Bi, Cu and V as constituent elements of subsidiary ingredients forming a grain boundary phase of the ceramic 2, and the electrode 3 contains Ag. The ceramic 2 preferably has a surface 5 with white to yellow tone. The amount of Ag and/or Ag oxide expressed in terms of Ag at the position >=10 μm distant from the periphery part of the inner electrode 3 is preferably <=0.5 wt.% based on the total of metal elements present in the ceramic near to the position, or <=5 wt.% based on the amount of the metal elements in the grain boundary phase. The firing and/or heat treatment is preferably carried out in a nonoxidative atmosphere.
Patent JP-H05171405-A (JP)
Title: Carburized paper
Inventor: SUZUKI HIDETARO
IPC: D21H27/00
Filed: 1991-12-25
Abstract: PURPOSE:To provide poisonless carburized paper easy to handle and having satisfactory corrosion resistance by incorporating strontium carbonate into a cellulose fiber sheet. CONSTITUTION:Strontium carbonate is incorporated into a sheet of only wood pulp or a cellulose fiber sheet of a blend of wood pulp with synthetic pulp such as phenol fibers by previously adding strontium carbonate to stock for the sheet or impregnating a dispersion of strontium carbonate into the sheet. This dispersion may be impregnate into a sheet at the time of sizing press after wet paper making or may be applied to the sheet. When the part of an iron-based metal member to be hardened is coated with the resulting carburizing paper and subjected to carburization heat treatment, a prescribed depth of carburization can be obtd.
Patent JP-H05169075-A (JP)
Title: Device and method for transferring liquid for clarification tank
Inventor: TAKIMOTO YOSHIHIKO
IPC: F04F1/06
Filed: 1991-12-25
Abstract: PURPOSE:To provide the device which is served by one piece of blower for blowing air to the pumping-up vessels of a plurality of tanks, capable of setting the pumping rate without regulating the pressure for the respective pumping-up vessels and capable of minor pumping and prevents change in flow rate even when water head is changed. CONSTITUTION:Check valve 2 is provided in the bottom part of a closed vessel 1 sunk under the water surface. An air feed pipe 3 communicated with a blower E is provided on the upper part thereof. A discharge pipe 4 opened near to the rear surface is provided. A pumping-up vessel A fitted with a pressure regulator is constituted by providing a U-shaped pipe 5 wherein one end is communicated with the discharge pipe 4 and the other end is opened in the upper part of the closed vessel 1. A pumping-up vessel B free from the pressure regulator is constituted by eliminating the U-shaped pipe from the pumping-up vessel A fitted with the pressure regulator and connecting the air feed pipe 3 to the blower.
Patent JP-H10180252-A (JP)
Title: Production of pure water and ion-exchange tower
Inventor: TANABE MADOKA
IPC: B01J47/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the method for producing pure water and an ion-exchange tower by which the ion exchanger is miniaturized, high-purity treated water is obtained, and further the cleaning time of the ion-exchange tower is shortened. SOLUTION: A first ion-exchange tower 11 with its main body 11A packed with a strongly acidic cation-exchange resin 11B while leaving a clearance allowing the regeneration expansion and a second ion-exchange tower 12 with the main body 12A packed with a strongly basic anion-exchange resin 12B and a strongly acidic cation-exchange resin 12C in two layers while leaving a clearance allowing the regeneration expansion are used in this method for producing pure water. The raw water is passed successively through the strongly acidic cation-exchange resin bed 11B of the first ion-exchange tower 11, the strongly basic anion-exchange resin bed 12B and strongly acidic cation-exchange resin bed 12C of the second ion-exchange tower 12, and a liq. regenerant is passed through the respective beds in the direction opposite to the raw water passing direction to regenerate the resins.
Patent JP-2001171966-A (JP)
Title: Hand rail for passenger conveyor
Inventor: SAITO CHUICHI
IPC: B66B23/24
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a hand rail enhancing safety by enabling even any passenger having the small palms of his hands to firmly grip the finger hang-ups of the hand rail, and letting force supporting his body be efficiently exhibited by his hands gripping the hand rail even in case of emergency. SOLUTION: The gripping force of the fingers of a passenger is enhanced by means of finger hang-ups 6 in an irregular shape each provided for the surface layer at both the ends of a roughly C-shaped opening part of a hand rail 1 roughly in a C-shape in cross section.
Patent JP-H05172514-A (JP)
Title: Position detecting apparatus
Inventor: FUJIWARA SHIGEAKI
IPC: G01B11/00
Filed: 1991-12-24
Abstract: PURPOSE:To simplify the constitution and the adjustment of a position detecting apparatus and to detect the state of position deviation of the surface of a sample regardless of the presence or absence of the sample surface. CONSTITUTION:The convergent bundles of rays emitted from convergent light projectors 1 and 2 are split into the bundles of gays in two directions with one screening plate 5, which is arranged between light condensing parts C1 and C2. The bundles of rays are cast on a sample surface S through an objective lens 4. Of the split bundles of rays reflected from the sample surface S, the amounts of the bundles of rays, which are cast on the surface of the screening plate 5 on the side of the objective lens 4, are detected with an amount-of-light detector 6, respective. The position deviation of the sample surface S is detected based on the difference between the detected amounts of lights. When an edge 5a of the screening plate 5 is arranged at a position P', which is conjugate with a reference position P, the state of the position deviation of the sample surface is accurately detected regardless of the presence or absence of the inclination of the sample surface.
Patent JP-2001171283-A (JP)
Title: Collector type writing instrument
Inventor: FURUKAWA KAZUHIKO
IPC: B43K5/18
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument for solving problems of diffusing or a direct flow at an abrupt pressurizing or pressure reducing of a conventional collector type writing instrument or a problem of visibility of the ink of an internal component. SOLUTION: The collector type writing instrument comprises a collector for temporarily storing the ink when an internal pressure is changed, and an ink tank for containing the ink and divided into substantially divided partitions and a snorkel having a vent part capable of ventilating spaces at the front and the rear of the partition or an ink occlusion material for reducing a tank inner volume. In this case, the snorkel or the occlusion material is formed of a component having high transparency. Further, the surface roughness Ra of the snorkel or the occlusion material is Ra=0.8a or less.
Patent JP-H11191906-A (JP)
Title: Holding tool for indirect hot-line
Inventor: MORI TAKAYOSHI
IPC: H02G1/02
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a holding tool used in indirect hot-line work and useful for holding a small part when a split pin is removed from a cotter pin. SOLUTION: A holding tool in indirect hot-line work has a shape similar to a radio pliers. By closing a pair of handle parts 2a and 2b thereof, a pair of holding parts 1a and 1b can be closed to hold a small part. By opening the pair of the handle parts 2a and 2b the small part is released. In this case, one of the handle parts 2a and 2b has a mounting part 3 to be mounted on one holding part (H1 ) of insulating pincers (b) used for hot-line work, while the other handle part 2b has a fitting part to be fitted to the other holding part (H2 ) of the insulating pincers (b).
Patent JP-H05178618-A (JP)
Title: Ceramic small spherical body and its production
Inventor: NAKAMURA MASAYOSHI
IPC: C04B35/626
Filed: 1991-12-26
Abstract: PURPOSE:To provide a small spherical body which has good fluidity and has no hollow particles and has better breaking property on press, compared with the current granulating method, and the production thereof. CONSTITUTION:The objective ceramic small spherical body is characterized in that its average particle diameter is 75-120mum (preferably, <=60mum standard deviation) and substantially contains no hollow particles and is essentially solid particles, and a method for granulating the ceramic small spherical body in water are provided. Ceramics fine power made hydrophobic by surface treatment with 21-39C saturated fatty acid, aqueous ammonia and 1-4C fatty alcohol is given submerged granulation using water as solvent and an organic solvent or a solution where high molecular substances are dissolved in an organic solvent as a binding agent to produce the objective ceramic small spherical body.