baber/WOPTO huggingface dataset:
Patent JP-H093940-A (JP)
Title: Constructing method for underground tank
Inventor: MINEGISHI KOJI
IPC: E04H7/18
Filed: 1995-06-20
Abstract: PURPOSE: To increase the storage capacity of an underground tank and to reduce construction period at reduced cost by extending the side walls of an existing underground tank upwards, and sinking the entire side walls as a caisson while removing the bottom plate. CONSTITUTION: Frozen soil 5 beneath extended side walls 8 is dug and removed by a predetermined amount, the entire extended side walls 8 are sunken, and these digging and sinking operations are repeated to sink an entire tank to a predetermined depth. After flooring work is completed, a new principal bottom plate made of reinforced concrete or the like is constructed, and the side walls 8 and bottom plate of a new underground tank of increased capacity are constructed. If the interior surfaces of the side walls 3 of the existing underground tank need to be repaired, the degraded portions are removed by drilling of the interior wall surfaces by predetermined amounts, for example, and involute concrete is poured onto the interior wall surfaces.
Patent JP-S638788-A (JP)
Inventor: MORI HIROYUKI
IPC: G09G1/02
Filed: 1986-06-30
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-H05347674-A (JP)
Title: Synchronization displaty controller
Inventor: TAKATSUJI AYAKO
IPC: H04M11/06
Filed: 1992-06-12
Abstract: PURPOSE:To prevent discrepancy of display of common use data for a display device of each communication terminal equipment by dividing common data to be sent/ received at a prescribed data quantity interval and awaiting the processing on a display processing level so as to implement synchronization. CONSTITUTION:At first an expansion data division section 104 divides data at a division interval being a parameter and outputs the result to a data distribution section 105. The distribution section 105 sends the divided data to other communication terminal equipment via a communication section 106 and outputs the data to a display section 107 simultaneously. When the display of the display section 107 is finished, display end information is outputted to an expansion data distribution permission section 109. When data display end information is sent from other communication terminal equipment, the permission section 109 outputs succeeding data distribute permission information to the distribute section 105. When 2nd division data are outputted from the division section 104 to the distribute section 105 succeedingly, the data are sent to the communication terminal equipment via the communication section 106 similarly to the case with the 1st division data and to a display section 107, the end is confirmed through the display and succeeding data distribute permission information is sent after the confirmation.
Patent JP-S6045507-A (JP)
Title: Herbicide composition
Inventor: IGAI TAKASHI
IPC: A01N43/78
Filed: 1983-08-22
Abstract: PURPOSE:A herbicide composition having no phytotoxicity to paddy rice plants, controlling Echinochloa crus-galli Beauv. var. praticola Ohwi. with a small amount of it, obtained by blending a specific pyrazolesulfonylurea derivative with one of NTN801, HW-52, butachlor, and pretilacrol. CONSTITUTION:A herbicidal composition comprising a pyrazolesulfonylurea derivative shown by the formula (A is lower alkyl; B is H, or lower alkyl; R is lower alkyl; X and Y are lower alkyl, or lower alkoxy) and one of 2-benzothiazol-2-yloxy-N-methylacetanilide (NTN801 for short), 4-ethoxy-methoxy-benz-2', 3'-dichloroanilide (HW-52 for short), N-butoxymethyl-2,6-diethyl-alpha-chloroacetanilide (butachlor for short), and 2-chloro-2',6'-diethyl-N-(n-propoxyethyl)acetanilide (pretilacrol for short) as active ingredients.
Patent JP-H0319900-A (JP)
Title: Vibration frequency setting mechanism for carving machine using air pen
Inventor: HIYAMA KIICHI
IPC: B44B11/00
Filed: 1989-06-16
Abstract: PURPOSE:To dispense with the replacement of an air pen or the re-adjustment thereof due to a secular change by detecting the vibration frequency of the air pen using a vibration frequency detector and holding the vibration frequency of the air pen to the vibration frequency preset to a vibration frequency setting circuit according to the variation of the pressure of the compressed air supplied to a holder. CONSTITUTION:The pressure of compressed air is increased and decreased corresponding to the magnitude of the signal applied to an adjusting terminal 2 by a pressure regulator 1. A vibration frequency detector 1 detects the vibration frequency of an air pen 11 to output a pulse signal 21 which is, in turn, counted by a counter 4. The vibration frequency 22 of the air pen 11 is preset to a vibration frequency setting circuit 5 and a comparing operation circuit 6 inputs the output of the counter 4 and the vibration frequency 22 and outputs logic '1' when the output of the counter 4 is larger than the vibration frequency 22 and logic '0' when the output of the counter 4 is smaller than the vibration frequency 22. An output circuit 7 reduces analogue output in a definite step when the output of the comparing operation circuit 6 is logic '1' and increases the same in a definite step when said output is logic '0'. As a result, the same definite vibration frequency as the vibration frequency 22 set to the vibration frequency setting circuit 5 is applied to the air pen 11.
Patent JP-H10336037-A (JP)
Title: Audio signal encoder
Inventor: TAKAGI YOSHIAKI
IPC: G10L19/035
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To send a signal with small delay and at a low bit rate by quantizing an A/D converter of a floating point type. SOLUTION: The A/D converter of a floating point type 101 quantizes an inputted analog audio signal by a floating point format. A transmitting line 102 transmits the quantized signal. The D/A converter of a floating point type 103 converts the signal quantized by the floating point format to an analog audio signal. Namely, the converter 101 is provided in stead of a conventional A/D converter of a fixed point type to quantize by the converter 101 to send a signal at a bit rate lower than that in the case of using the conventional A/D converter of a fixed point type without causing delay. Thereby an excellent audio signal encoder capable of sending a signal with small delay and at a low bit rate is obtained.
Patent JP-H023934-A (JP)
Title: Semiconductor device with reinforced resistance to radiation
Inventor: TSUKIJI MASARU
IPC: H01L21/318
Filed: 1988-06-21
Abstract: PURPOSE:To improve the radiation resistance of an LDD structure MOS transistor by constituting a side wall in a two-layers structure of an Si nitride film formed by CVD method and an Si oxide film formed by CVD method, said oxide film containing either one or both of B and P. CONSTITUTION:The following are provided; a P-type Si oxide film 10, a field oxide film 11 forming an element region, a channel stopper 12, a gate oxide film 8 formed in the element region and a gate electrode 3 wherein a side surface oxide film is formed on the whole surface. An N<-> type region 6 and an N<+> type region 7 formed in the self alignment manner are arranged, wherein the following are used as masks; a side wall of two-layers structure composed of a CVD Si nitride film 1 and a CVD Si oxide film 2a containing P, and the gate electrode 3. In this case, an Si oxide film wherein B or both of P and B are contained, instead of P, in one layer of the side wall material can be used. Thereby the radiation resistance of an MOS transistor can be increased.
Patent JP-H024762-A (JP)
Title: Production of alkyl ether sulfate
Inventor: KANEKIYO TAKASUMI
IPC: C07C305/10
Filed: 1988-06-22
Abstract: PURPOSE:To obtain the subject compound having improved color and odor and useful as a base for shampoo, etc., by sulfating a specific polyoxyethylene alkyl ether. CONSTITUTION:The objective alkyl ether sulfate is produced by sulfating a polyoxyethylene alkyl ether having an average molar number of added ethylene oxide of 2-4 and containing <=20wt.% of component having a molar number of added ethylene oxide of <=1. The total amount of the components having a molar number of added ethylene oxide of >=5 is <=30wt.% and especially preferably the total amount of the components having an added molar number of average value + or -1 is >=60wt.%. The sulfation is performed with a mixed gas produced by diluting sulfur trioxide with an inert gas or by using chlorosulfonic acid.
Patent JP-S63319014-A (JP)
Title: Filter apparatus
Inventor: WATANABE HARUO
IPC: B01D37/02
Filed: 1987-06-23
Abstract: PURPOSE:To simplify the apparatus and to easily operate it by eliminating the need of a mixing vessel and a measuring unit in the filter apparatus in which a filter layer is formed by sticking porous powder to a filter layer supporting member. CONSTITUTION:The solidified matter produced by such a way that porous powder consisting of diatomaceous earth, etc., which has pores connected each other and is excellent in waterproof is mixed with a water soluble binder consisting of corn starch, etc., and then the mixture is dried, or the water soluble coated matter 5 formed in such a way that the above-mentioned porous powder is coated with the matter consisting of polyvinyl alcohol, etc., which has such strength that it is not broken by handling and is of excellent water solubility, is supplied to the circulating water 6 flowing through a circulating flow passage consisting of the filter 4 having the filter layer supporting member, a three way valve 2 and a pump 3, etc. As a result, the need of the mixing vessel and the measuring unit for the porous powder is eliminated, and the apparatus is simplified and the operation is easified.
Patent JP-H11347768-A (JP)
Title: Method and device for detecting weld height and weld line for yag laser beam machine
Inventor: ONODERA HIROSHI
IPC: B23K26/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device, for a YAG laser beam machine, that are capable of stably detecting a weld height and weld line by a compact apparatus even in the case of a high reflector material such as stainless steel and aluminum. SOLUTION: The height of a nozzle 11 that irradiates a workpiece W with a laser beam from a laser generator is detected by a sensor 37 equipped in this nozzle 11 and outputted from a sensor controller 33 in the form of a voltage; using this voltage from the sensor controller 33, a comparing and arithmetic part 49 detects the height from a relation between the height and the voltage stored in a data base 47. In addition, by moving a machining head 7 while the height of the sensor 37 is set constant, and using the voltage from the sensor controller 33, the comparing and arithmetic part 49 detects the angled part from a relation between the area and the voltage stored in the data base 47, thereby detecting the position of the weld line.
Patent JP-S641889-A (JP)
Title: Gatepost
Inventor: NAKAGISHI YASUHIRO
IPC: E06B11/02
Filed: 1987-06-22
Abstract: PURPOSE: To inexpensively construct a gatepost of an arbitrary size with good appearance by assembling plate bodies formed of an aluminum casting or a synthetic resin material having the surface of a wood grain pattern into a square pole.  
     CONSTITUTION: Four plate bodies formed of an aluminum casting or a synthetic resin material having the surface of a wood grain pattern is assembled into a square pole, to thereby constitute a body portion 10. Next, an erected frame of a base frame 21 is fitted into an edge portion of the body portion 10 and screwed by means of tapping screws, and then a flat plate is secured onto a suitable base BS by means of anchor bolts B. Further, an upper frame 22 is fitted and secured onto the top of the body portion 10, and a gate lump portion 30 and a roof member are disposed, as needed. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6311850-A (JP)
Title: Method and apparatus for detecting pin hole or the like of insulator
Inventor: KANEKO YOSHIAKI
IPC: G01N27/61
Filed: 1986-07-03
Abstract: PURPOSE:To enable detection of the entire area of a sample in a short time, by attaching ions generated by a corona discharge onto the surface of a sample comprising a insulated body to detect a pin hole or the like from the size of current leaking from the sample. CONSTITUTION:A sample 5 has one side of metal base material 6 covered with an insulation this film 7 and an open periphery of an insulated container 1 is put tight on the surface of the thin film 7 to form a closed space with both the parts. Now, when an output voltage of a DC power source 3 to be applied to a corona discharge electrode 2 is increased to generate a corona discharge, ions generated by the corona discharge diffuse within the close space formed with the container 1 and the thin film 7 with a potential gradient between the electrode 2 and the thin film 7, a part of the diffused ions attach onto the surface of the thin film 7 and leakage current due to the ions attached flows to a circuit of a current detector 8 through the thin film 7 and the base material 6. Thus, the presence of a pin hole or the like can be detected in the thin film 7 depending on a difference between readings of the detector 8 when the thin film 7 has no flaw and when it 7 has a pin hole or the like.
Patent JP-S5778577-A (JP)
Title: Copier incorporating dropwise condensation device
Inventor: WATANABE MUTSUO
IPC: G03G21/00
Filed: 1980-11-04
Abstract: PURPOSE:To prevent an evil effect of dropwise condensation which affects the optical system in a copier, by installing a dropwise condensation device at a path of open air intake port of a cooling fan. CONSTITUTION:A dropwise condensation device which contains metallic fans 16 around a metallic 13 and an air current deflecting plate 14 or a cylinder 15 is provided at an open air lead-in path 12 of a cooling fan 1 of a copier. As a result, the moisture of the open air led into the copier is condensed into the dropwise to lower the humidity of the cooled air which hits an optical system including a contact galss 3, mirrors 4, 5 and 7, a lens 6, etc. Thus the occurrence of the dropwise condensation causing trouble can be prevented to the component parts of the optical system.
Patent JP-2000052561-A (JP)
Title: Ink-jet apparatus
Inventor: TAKAHASHI YOSHIKAZU
IPC: B41J2/045
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To adapt an ink-jet apparatus which carries out a jet operation by a plurality of number of times for one dot to obtain a favorable print quality at all times without inviting a cost increase of parts. SOLUTION: When two drops of ink are jetted by carrying out a jet operation by two times for one dot, a jet pulse signal PF1 for the jet operation is applied, thereby jetting a first drop. A pressure wave oscillation generated by the jet operation is offset by applying a non-jet pulse signal PS1. In a state with a pressure in an ink chamber being stable, a jet pulse signal PF2 for the jet operation is applied, thereby jetting a second drop and at the same time, the pressure wave oscillation generated by the jet operation is offset by applying a non-jet pulse signal PS2. The offset operation is conducted every time of the jet operation and therefore the jet operation at each time can be carried out always stably. Even if a driving frequency changes more or less, a favorable print quality can be obtained.
Patent JP-H04352693-A (JP)
Title: Accumulation device
Inventor: SUZUKI MASANORI
IPC: B67B3/06
Filed: 1991-05-31
Abstract: PURPOSE:To save installation space by a method wherein a supply and a consumption counter are provided at the entrance and the exit side of the second article processing device, respectively, and a stopper is regulated so as to obtain an agreement between the number of articles and the reference number of articles in the accumulation zone of the second article transfer means. CONSTITUTION:In a capping device, a supply counter 7 is provided directly downstream the first stopper 6 to count the number of the caps being supplied from a chute 2 to a sterilizing device 3 and a consumption counter 9 is provided upstream the second stopper 8 at a predetermined distance therefrom to count the number of the caps being supplied from a chute 4 to a capper 5. The first and second accumulation zones are provided between the second stopper and the consumption counter 9 and between the consumption counter 9 and the sterilizing device 3, respectively. A control device 12 calculates the number of the caps existing between the supply and the consumption counters 7 and 9, moves backward the first stopper 6 to allow the cap to pass when the number of the caps is smaller than the reference number of caps in the second accumulation zone 11 and moves forward the first stopper 6 to hinder the passage of the cap when it is larger.
Patent JP-H0449825-A (JP)
Title: Permanent magnet rotor
Inventor: MIYATA TERUYUKI
IPC: H02K15/16
Filed: 1990-06-15
Abstract: PURPOSE:To correct unbalance generated due to the dimensional accuracy of components and dispersion on assembly, and to prevent the increase of vibrations by removing balance correcting sections die-casting-molded on both end face sections of a rotor. CONSTITUTION:A space section in a rotor 1 is filled with the balance correcting section 8 of a die casting member through clearances among a plurality of grooves 11 formed to a yoke 4 while being opposed to pouring gates 9 formed to end plates 5 from the pouring gates 9. The die-casting-molded balance correcting section 8 is shaped annularly on end faces. Unbalance generated by the dimensional accuracy of a magnet piece 3 and an error on assembly can be corrected by removing the balance correcting section 8.
Patent JP-H05347343-A (JP)
Title: Semiconductor storage device
Inventor: HABUKI TETSUYA
IPC: H01L21/66
Filed: 1992-06-15
Abstract: PURPOSE:To perform an acceleration test at high acceleration so as to remove initial inferiority in a short time by supplying potential between wirings without potential difference. CONSTITUTION:This device is constituted, having a potential supply circuit 3, which supplies specified potential to optional adjacent groups of wirings inside a semiconductor storage device, and a temperature detecting circuit, which detects the temperature of the semiconductor storage device, and/or a high voltage detecting circuit 5, which detects high power source voltage, and the potential supply circuit 3 supplies specified potential, based on the detection result of the temperature detecting circuit and/or the high voltage detecting circuit 5.
Patent JP-H01321058-A (JP)
Title: Twin type centrifugal casting apparatus
Inventor: SAKOTA AKINORI
IPC: B22D13/10
Filed: 1988-06-22
Abstract: PURPOSE:To incline a casting ladle to horizontal plane and to accurately control flow rates from both pouring holes by providing a tilting device to one side of supporting shaft for the casting ladle having one pair of molten metal tapping holes to one pair of pouring spouts parallel arranged and an inclining device for vertical swinging the casting ladle to the other side of supporting shaft. CONSTITUTION:The pouring spouts 4a, 4b are inserted into a mold and the casting ladle 2 is tilted with the tilting device 7 to pour the molten metal into the pouring spouts 4a, 4b from both molten metal tapping holes 3a, 3b. Then, when the difference between thicknesses or weights in one pair of product pipes develops, the casting ladle is inclined while using a universal coupling 6 as a supporting point so that axial center of the supporting shafts 5a, 5b inclines to the horizontal plane with the inclining device 9 and the flowing rate of the molten metal in one side of the pouring holes is reduced to adjust so that the flowed molten metal rates from both pouring holes 3a, 3b maintain balance. This balance is executed by giving the casting ladle 2 the shift of a screw jack through a swinging arm.
Patent JP-S6310735-A (JP)
Title: Calcitonin pernasal agent
Inventor: HASUMI TOSHIJI
IPC: A61K9/14
Filed: 1986-07-02
Abstract: PURPOSE:A practically usable calcitonin pernasal agent, containing an O- acylcarnitine or salt thereof as absorption accelerator and capable of improving the absorption efficiency from mucous membranes in the nasal cavity without tissue inuring property. CONSTITUTION:A calcitonin pernasal agent obtained by containing calcitonin and an O-acylcarnitine or salt thereof, preferably a compound having 6-18C acyl group, particularly O-octanoylcarnitine, O-lauroylcarnitine or O- palmitoylcarnitine or salt thereof used for treating osteoprosis, hypercalcemia, Behcet diseases, etc., in a liquid diluent or carrier suitable for application to nasal musous membranes. The amount of the O-acylcarinitine blended is preferably within the range of 2-10%(wt./vol.) for a liquid or semisolid composition and 1-30%(wt./wt.) for a solid composition.
Patent JP-S6310315-A (JP)
Title: Magnetic recording medium
Inventor: TAKAI MITSURU
IPC: C22C19/07
Filed: 1986-07-02
Abstract: PURPOSE:To improve runnability, durability and the strength of a thin ferromagnetic metallic film by constituting a magnetic layer of >=2 layers and specifying the ratio C2/C1 between the oxygen concn. C2 of the lowermost layer and the oxygen concn. C1 of the uppermost layer to <=0.3. CONSTITUTION:This recording medium has the thin ferromagnetic metallic film layer essentially consisting of Co on a plastic film 2, and the thin ferromagnetic metallic film layer has the multi-layered structure consisting of >=2 layers. The value C2/C1 obtd. by dividing the oxygen concn. C2 of the lowermost layer 3 near the plastic film side boundary by the oxygen concn. C1 of the plastic film of the uppermost layer 4 near the opposite side surface is <=0.3. The runnaility of the medium is thereby improved and the cracking and chipping of the magnetic layer by traveling are decreased; further, the abrasion loss of the head and drop-out are decreased and the electromagnetic conversion characteristic is improved.
Patent JP-H103595-A (JP)
Title: Road monitoring device
Inventor: NISHIDA MAKOTO
IPC: G08G1/04
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To improve the recognizing ratio of a road object in a device for monitoring a road surface by distributing a camera so that image pickup areas can be mutually overlapped. SOLUTION: Cameras A and B are arranged on a road, and the road is photographed at a prescribed tilt angle ϕ. The image pickup areas of the both cameras are set so that one part can be overlapped. When an object 100 such as a vehicle is present in the overlapped area, it is image picked-up by the both cameras, and only an extracted result obtained by one camera is adopted for the objective data in the overlapped area. The object extracted result is stored in a memory, and the lane entrance and exit of the vehicle is discriminated from the past history. Also, when the object can be extracted from only one camera although the object is present in the overlapped area, it is judged that the object is also present in the other camera, and the processing is executed.
Patent JP-H0711678-A (JP)
Title: Washstand
Inventor: OZAWA YUKIO
IPC: A47K1/00
Filed: 1993-06-25
Abstract: PURPOSE:To perform containing of a large object in a cabinet and to improve appearance of the interior of the cabinet. CONSTITUTION:A wash bowl 2 is arranged on the upper surface of a cabinet 1 and a shower device 3 is arranged to the cabinet 1. In a so formed wash stand, a trap tank 6 is formed integrally with a hose cover 5 in which a shower hose 4 is contained and a hose cover 5 is disposed to the inner end part of the cabinet 1. The lower end of a coupling pipe 8 having an upper end coupled to a drain port 7 of the wash bowl 2 and the upper end of a sewage pipe 9 communicated with sewage are contained in the trap tank 6. In the trap tank 6, the lower end of the coupling pipe 8 is positioned in a level lower than that of the upper end of the sewage pipe 9. This constitution prevents the hose cover 5 and the trap tank 6 from being an obstacle and forms a large containing space at the inner central part of the cabinet 1.