baber/WOPTO huggingface dataset:
Patent JP-H04307039-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: NAKAJIMA HIROTAKA
IPC: A61B8/00
Filed: 1991-04-05
Abstract: PURPOSE:To achieve higher operability by including a control means to optimize the setting contents by various switching functions according to a probe frequency or a combination of the probe frequency and other setting conditions at each switching of the probe frequency. CONSTITUTION:In the apparatus of the title which has an magnification switching function of display, a panning/zooming function, transmitting focus functions, a receiving focus function are the like, a transmission/reception system and a digital scan converter 4 are operated with a system controller 2 being controlled by a CPU1. Further in the CPU1, a function is provided to optimize the setting contents by various switching functions according to a probe frequency of a combination of the probe frequency and setting conditions based on the operation of manipulating part 6 at each switching of the probe frequency when a probe 5 is connected selectively to a transmission/reception system 3 in the CPU1. This achieves significant operability in the optimization of the setting contents.
Patent JP-S59198252-A (JP)
Title: Turn-over type sheet receiving tray
Inventor: YOSHIMURA SHIGERU
IPC: B65H31/00
Filed: 1983-04-26
Abstract: PURPOSE:To eliminate the necessity of a work to rearrange items, by a method wherein sheets discharged from a device body can be turned over and stacked according to deformation of the shape and the structure of a tray. CONSTITUTION:A sheet 11, discharged through a sheet discharge slot, has its forward end gradually lowered since a discharge speed is comparatively low. When the forward end makes contact with the first slope 6a of a tray 3, since the first slope 6a is inclined at a certain angle with a horizontal plane, the forward end of the sheet 11 is guided such that it slides toward the lower part of the first slope 6a, i.e., in the direction of the device body 1 side, and collides with a bent corner between a rise wall and the slope and is brought to a stop. Feed, effected by a discharge means in the device body 1, causes the rear end of the sheet 11 to be delivered through a discharge port, and as a result, the rear end side of the sheet 11 falls forward due to its own weight and is turned over, and the sheet is stacked on first and second slopes 6a and 8a in a manner that the central part of the sheet is swollen with the aid of a top part or a ridgeline 7.
Patent JP-S55827-A (JP)
Title: Heat exchanger for bath furnace
Inventor: FUJISHITA KAZUO
IPC: F24H1/18
Filed: 1978-06-16
Abstract: PURPOSE: To improve the performance of the combustion and the durability of a plurality of single burners, by making heating load constant in response to the distribution of the temperature of combustion gas, in a heat exchanger used by combining with a burner unit formed by arranging the burners in a row.  
     CONSTITUTION: In a heat exchanger 5 for a bath furnace heated by flames 3 by means of a burner unit 2, at which center a peak is formed, fins 11 welded to the outsides of each hollow plate 6 constituting a fin system heat exchanger 5a are produced so that the height of the fins 11 be made higher with advance to both ends from a center portion or the numbers of the fins be increased when the heat exchanger is built up as the heat exchanger 5a, in order to make heating load constant in response to the distribution of the temperature of combustion gas. When the heat exchanger is formed as a plate system heat exchanger 5b, the heat exchanger 5b is manufactured in order that the space 12 of plates be narrowed with advance to both ends from the center portion or the capacity of hollow plates be decreased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58191438-A (JP)
Title: Control method for temperature of furnace in semiconductor manufacturing device
Inventor: TOMINAGA YUKIHIRO
IPC: H01L21/316
Filed: 1982-05-04
Abstract: PURPOSE:To keep the temperature of a diffusion furnace constant at all times, and to obtain a silicon oxide film of excellent uniformity while making a concentration profile in the thermal diffusion of an impurity constant by changing a memory for temperature compensation into two systems and controlling the temperature of the furnace. CONSTITUTION:The same memory 8 for temperature compensation is fitted in addition to the memory 6, and the memories for temperature compensation of two systems are used. The conventional memory 6 for setting temperature is set at a set temperature such as 1,000 deg.C only in case of the inflow of oxygen. The temperature of the furnace is measured so as to reach 1,000 deg.C on the combustion of hydrogen regarding the additional memory 8 for temperature compensation, and the data is inputted to the memory 8 for temperature compensation. An output from a temperature regulator 7 utilizes the memory 6 for compensation when there is no hydrogen inflow signal 9 and the memory 8 for temperature compensation when there is a hydrgen inflow signal 9 and a heater is given the output, and temperature is a core pipe is controlled. (c) Is an output in case of the use of the compensation memory 6, (a) a hydrogen inflow signal point and (d) an output in case of the use of the compensation memory 8 in the figure.
Patent JP-H07280696-A (JP)
Title: Liquid leakage monitoring device
Inventor: SHINAMATSU TAROU
IPC: G01M3/38
Filed: 1994-04-13
Abstract: PURPOSE:To provide a liquid leakage monitoring device capable of detecting the generation of liquid leakage without consuming much labor and time. CONSTITUTION:The state of normal time when no liquid leakage is generated at monitoring places such as a piping 2, a floor 3, etc., is picked up previously by first and second image pickup cameras 4, 5 respectively, and the luminance data of each picture element based on each picked-up image are stored in a storage device 7. The places of monitoring such as the piping 2, the floor 3, etc., to be picked up are picked up by the first and second pick-up cameras 4, 5, and the luminance data of each picture element based on each picked-up image are compared with the luminance data of each picture element stored in the storage device 7. The generation of liquid leakage is decided when there is a section, where luminance is changed, and an alarm 8 is operated.
Patent JP-S61236362-A (JP)
Title: Power source
Inventor: FUTAGAWA YOSHIKIYO
IPC: H02M3/28
Filed: 1985-04-08
Abstract: PURPOSE:To reduce the number of high withstand voltage elements by temporarily converting an AC input of a width to a DC constant low voltage, and supplying power to a main power source circuit and a self-excited auxiliary power source. CONSTITUTION:A DC voltage from an input terminal 40 is opened and closed by switching means 23, thus smoothed by smoothing means 24-26 to obtain a DC output 41. The means 23 is controlled by initial starting means 28 at power source energizing time, and control means 29 for applying a switching signal for maintaining the output 41 constant. The auxiliary power source is formed of a self-excited transformer 30 and a transistor 31, and the collector oscillation signal of the transistor 31 is applied to the means 29 to the original switching signal. Thus, since the auxiliary power source is temporarily set to a low constant voltage by the means 23 and the DC output 41 is applied and converted, the number of high withstand voltage elements can be reduced.
Patent JP-H06298783-A (JP)
Title: New process for producing glycoside
Inventor: OZAKI SHOICHIRO
IPC: C07H1/00
Filed: 1993-03-31
Abstract: PURPOSE:To carry out a glycosylation process useful for the production of a sugar derivative (intermediate) having excellent physiblogical activity and surface activity in high efficiency and yield by uhing a glycosylphosphorous acid ester as a sugar donor. CONSTITUTION:Glycosylation reaction is carried out by using a 1- glycosylphosphorous acid ester such as the compound of formula (Bn is benzyl) as a sugar donor.
Patent JP-S63237957-A (JP)
Title: Dot forming device
Inventor: SAKAI ATSUSHI
IPC: B41J2/525
Filed: 1987-03-26
Abstract: PURPOSE:To enable an image on a paper to be expressed in gradation by forming an intermediate image by a simple structure, by a method wherein a dot part is notched on each striking notched surface of a photographic printing part of a photographic printing base material, and an intermediate image is formed by printing on a transparent medium via an ink ribbon. CONSTITUTION:For a petaloid printing wheel 27 as a printing part base material of a dot forming device T, a photographic printing element 29A for a large area photographic printing having a dot part 29a in which many dots are notched and a photographic printing element 29B for a fine part photographic printing having a dot part 29a in which one or a small number of dots are notched on a striking notched surface are arranged at tops of many spokes 28. Then, the dot part 29a corresponding to photographic printing information is selected with a selective motor 26, and an intermediate image is formed on a transparent sheet 13 via an ink ribbon by driving a striking notch means 30 opposite to a platen 14. Thereafter, the transparent sheet 13 on which the intermediate image is formed is exposed to light by laying it on a photo-pressure sensitive paper 31, and fixed with a pressure fixing unit A to obtain a gradation image. Thus, the intermediate image for obtaining a gradation expression image can be formed by a simple structure.
Patent JP-2000268598-A (JP)
Title: Redundancy circuit of semiconductor memory
Inventor: NAGAI TAKESHI
IPC: G11C29/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce the number of fuse sets in a chip while securing a high yield. SOLUTION: A semiconductor memory is provided with eight banks; bank0, bank1,... bank7 which are simultaneously accessed. Two fixed spare row decoders 14F and two mapping spare row decoders 14M are arranged in each bank. Two fixed fuse sets 15F are provided in each bank corresponding to the fixed spare row decoder 14F. For example, eight mapping fuse sets 15M are provided in a semiconductor memory independently of the number of mapping spare row decoders 14M. Mapping information deciding that which banks the mapping spare row decoder 14M corresponds to is stored in the mapping fuse set 15M.
Patent JP-H01245774-A (JP)
Title: Teletext receiver
Inventor: HAYASHI SHUNEI
IPC: H04N5/445
Filed: 1988-03-28
Abstract: PURPOSE:To receive a television broadcast even if a remote controller is missing by providing a function releasing a teletext receiver from the teletext reception mode and a function switching the video signal input mode and the television broadcast reception mode after the releasing to an operation means equipped with the main body of the receiver. CONSTITUTION:Suppose that the remote controller 2 is missing after the reception mode is set into the teletext mode by using the remote controller 2. When the mode switching key 34 of the receiver main body 20 is depressed thrice, the mode changes as teletext mode video 1 mode   video 2 mode   video 3 mode. With the mode changeover key 34 depressed once, the reception mode is changed into the television mode. Then the reception mode forms a loop such as video 1 mode   video 2 mode   video 3 mode   television mode by depressing the mode changeover key 34 respectively.
Patent JP-H07261292-A (JP)
Title: Exposure machine for photoengraving
Inventor: UEHARA MAKOTO
IPC: G03B27/32
Filed: 1994-03-18
Abstract: PURPOSE:To prevent the hue of a finished printed matter from getting ununiform even in the case of printing with high resolution by using high definition color resolving film by providing an exposure machine for photoengraving where the non-uniformity of illuminance distribution is improved. CONSTITUTION:Light from a light source 2 consisting of a short arc type discharge lamp is condensed by a condensing mirror 31 and made incident on a single rod lens type integrator 34 so as to uniformize the illuminance distribution, then it is condensed by a condenser lens group 35 to irradiate the set of an original for photoengraving 101 and a photosensitive film 102 placed on a glass plate for transmitting light 4. The condenser lens group 35 has a function negatively correcting curvature of field aberration of an exposed surface, and the correction amount is adjusted to adjust the reinforcing degree of the illuminance of a peripheral part.
Patent JP-H04287078-A (JP)
Title: Thermal pressure fixing method
Inventor: KOBAYASHI YOSHIAKI
IPC: G03G15/01
Filed: 1991-03-15
Abstract: PURPOSE:To heighten the light transmission performance of a transparent toner carrier after performing thermal pressure fixing and to perform satisfactory thermal pressure fixing without generating an offset and a bubble in a method to perform the thermal pressure fixing of color toner on the toner carrier. CONSTITUTION:A process in which regular fixing is performed after temporary fixing is performed is provided, and the temporary fixing and the regular fixing are performed under a condition in which the surface temperature x1 of an upper roller 1 in the temporary fixing, the surface temperature x2 of the upper roller 1 in the regular fixing, the surface temperature y2 of a lower roller 2 in the regular fixing, and the softening point (a) of the color toner 7 satisfy the following equations: a+30<=x1, x1-30<=y2<=x1+30, and x2+20<=y2<=x2+60.
Patent JP-H11270662-A (JP)
Title: Shift device of multi-stage transmission
Inventor: KAJINAMI JUN
IPC: F16H61/02
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To enhance the lubricity of a multi-stage transmission of a vehicle in the condition the vehicle is being towed. SOLUTION: Confirmation is made that an engine is not in operation (S1); if yes, the process should proceed to the normal control (S6), and if no, processed to S2, wherein the normal control signifies a condition not towed. Further confirmation is made whether or not the shift range is in Neutral (S2), followed by checking whether or not the shift range of an aux. transmission is in Low (S3). The revolving speed of the main shaft is sensed, and whether or not the speed is over a certain value, for example 1200 rpm is determined (S4). The fact that the vehicle is being towed is confirmed, the shift range of the aux. transmission is turned into High (S5).  Because a shift lever is mechanically connected through link, etc., to a selector valve device which operates an air cylinder so that the aux. transmission is changed over between High and Low, the shift lever is turned to the position corresponding to the High side shift range of the aux. transmission when the aux. transmission is turned into the High side shift range.
Patent JP-S63283591-A (JP)
Title: Production of l-alpha-amino-epsilon-caprolactam
Inventor: YANAI AKIRA
IPC: C12P17/10
Filed: 1987-03-30
Abstract: PURPOSE:To produce L-alpha-amino-epsilon-caprolactam efficiently and simply, treating N-formyl-D,L-alpha-amino-epsilon-caprolactam with a culture mixture of a bacterium belonging to the genus Bacillus. CONSTITUTION:An aqueous solution of N-formyl-D,L-alpha-amino-epsilon-caprolactam is treated with a culture solution of a bacterium such as Bacillus brevis (FERM P-9072) belonging to the genus Bacillus, capable of hydrolyzing N-formyl-L-alpha- amino-epsilon-caprolactam and producing L-alpha-amino-epsilon-caprolactam, a culture cell or a treated material thereof at pH about 6-11 and at <=about 70 deg.C.
Patent JP-H09266230-A (JP)
Title: Semiconductor device
Inventor: MORIYAMA YOSHIFUMI
IPC: H01L21/60
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To bring the height of a bump to a predetermined one and prevent the bump from being destroyed upon packaging by, forming columnar conductive paste on a first surface of an electrode film, and covering a second surface of the electrode film and the columnar conductive paste with a solder bump electrode. SOLUTION: Conductive paste 5 is printed on an electrode film 4 formed with a conductive film 2 whereby a columnar protrusion 5 is formed on the center of the electrode film 4, and a peripheral surface of the electrode film 4 is exposed. For the conductive paste 5 copper powder is used as a conductor agent which is cured at 150 deg.C for about 60 minutes. Thereupon, solder wetting properties are ensured by hardening the paste, etc., in inert gas. Then, solder paste 6 is printed so as to cover the protruded conductive paste 5 and an opening electrode formed on the substrate. Then, the solder paste 6 is reflown and melted to obtain a solder bump electrode 5A. In the case of an eutectic solder substrate surface temperature is set to be about 350 deg.C.
Patent JP-2000268291-A (JP)
Title: License plate recognition device
Inventor: TAKAHASHI YASUYUKI
IPC: G06K9/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent omissions of detection and recognition of a vehicle even when the vehicle continually enters a vehicle detection area for a license plate recognition device. SOLUTION: This license plate recognition device which is disclosed performs vehicle detection when a license plate is detected from a video of a vehicle and, is equipped with a plate segment processing part 4 which segment a plate image from the video every detection and successively stores it in plural plate image memories 5 and a character recognition processing part 6 which reads the plate image in order of memory from the plate image memories 5, cuts a character out of the read plate image and performs character recognition. Thus, processing of the plate segment processing part 4 and that of the character recognition processing part 6 are performed in parallel.
Patent JP-H10251963-A (JP)
Title: Potentially fuzzing two-layered structure polyester composite yarn and its production and suede-like woven fabric
Inventor: ITO NAOMI
IPC: D03D15/567
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject yarn capable of being treated under specific conditions to impart a soft and warp touch to a woven fabric by disposing potentially crimping conjugated multifilaments in a core portion and disposing organic sulfonate salt-containing multifilaments in a sheath portion. SOLUTION: This potentially fuzzing two-layered structure polyester composite yarn is obtained by (A) disposing polyester conjugated multifilaments capable of expressing crimps in boiling water in a core portion and (B) disposing polyester multifilaments containing an organic sulfonate salt of the formula: R-SO3 M (R is a 3-30C alkyl, a 7-40C aryl; M is an alkali metal) in a sheath portion. The obtained two-layered structure composite yarn has a boiling water shrinkage rate of 5-20% and a crimp recovery of >=80%, and can be subjected to an alkali treatment to express fuzzes (apparent single filament diameter: <=3μm; length: <=1mm) on the surface of the yarn.
Patent JP-H10248929-A (JP)
Title: Seal rubber plug for injector doubles as container
Inventor: SUDO MASAMICHI
IPC: A61M5/28
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent contact of a plug material with a chemical along with higher sealability by a method wherein a chemical delivery part inserting part of a plug is made cylindrical without taper on the side of a top surface part thereof and cylindrical with a taper on the side of an insertion port of the chemical delivery part and at least a contact part of a lure nozzle tip is covered with a resin film. SOLUTION: A lure nozzle inserting part 11 of a rubber plug 9 is formed into a cylindrical hole with the diameter thereof smaller than the average outer diameter of the lure nozzle part 1 without taper on the side of the top surface part (above the broken line) so that the lure nozzle can be inserted tight thereinto and the remaining part thereof (below the broken line) is made cylindrical with the diameter thereof slightly smaller than the average diameter of the nozzle to be inserted thereinto with a taper at about 5-30 deg.. At least a part of the inserting part which contacts the lure nozzle tip is laminated by a resin film 10. Normally, the lamination of the entire surface of the inserting part is preferable in production. This facilitates the insertion of the lure nozzle with a higher sealability.
Patent JP-S61233055-A (JP)
Title: Resin composition for casting
Inventor: SOWA MASAHIKO
IPC: C08L67/06
Filed: 1985-04-09
Abstract: PURPOSE:To produce the titled composition having high adhesivity and low cure shrinkage, effective to prevent the lowering of insulation in hot atmosphere and suitable for the insulation of coil of a small-sized power transformer, etc., by adding talc in combination with an epoxy resin and a cure-shrinkage controlling material to an unsaturated polyester resin. CONSTITUTION:(A) an unsaturated polyester resin is compounded with (B) an epoxy resin, (C) a shrinkage controlling material, (C) a catalyst, (D) talc having an average particle diameter of <=20muor a mixture of said talc and other inorganic filler (e.g. calcium carbonate) and if necessary, (E) a diluent, (F) a colorant, etc. The amount of talc is >=10 pts. wt. per 100 pts. of the component A.
Patent JP-S59205357-A (JP)
Inventor: UIRIAMU RONARUDO SANDAASON
IPC: C07C409/38
Filed: 1984-04-13
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-H11257364-A (JP)
Title: Spindle unit
Inventor: KAWAKAMI KOICHI
IPC: F16C41/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress any vibration of a spindle unit, maintain its rotational accuracy and prevent its rotational noise near its resonance point by providing a damping material of an optimally controllable spring constant to its rotary member. SOLUTION: A cylindrical rubber damper 4 integrally formed on its internal surface 4a with a plurality of circumferential band-shaped projections 4b, 4b made parallel with each other is fixed on the periphery in the middle of a shaft 1 via these projections 4b, 4b, and is also fixedly provided on its periphery 4c with a cylindrical damping mass 5. These band-shaped projections 4b, 4b on the damper 4 each form a contact region A between the damper 4 and the shaft 1.
Patent JP-H09239356-A (JP)
Title: Water purifier and filter medium
Inventor: FUJITA FUJIO
IPC: C02F1/68
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a water purifier capable of permeating a large amt. of water, capable of supplying water to plural utilization terminals ((aucets, etc.), having a water quality regulating action and capable of being used for a long period without being deteriorated and to furnish a filter medium to be appropriately used in the purifier. SOLUTION: The internal space of a surrounding vessel 1 is divided by a partition wall 3 having communicating holes 2 into an upstream space 1A and a downstream space 13, a cylindrical central hollow part 16 is communicated with the communicating holes 2 to constitute a two-layer cylindrical filter bed, and plural filters 30 each provided with the filter bed are arranged in the surrounding vessel 1.  Each filter bed consists of a cylindrical first filter bed 15 having a constant peripheral wall thickness and consisting of an activated-carbon filter medium and an inner cylindrical second filter bed 20 having a constant peripheral wall thicknessand consisting of a granular resin as a filter medium obtained by mixing the powdery matreials of silica, zirconia and magnesia, calcining the mixture to constitute a ceramic powder, mixing the powder in PP or PE or a synthetic resin almost equivalent to PP and PE and forming the admixture into a grain having an appropriate small diameter.