baber/WOPTO huggingface dataset:
Patent JP-H01137009-A (JP)
Title: Double wall structure using steel sheet pile as tie part
Inventor: NOAMI TOSHIO
IPC: E02D17/20
Filed: 1987-11-19
Abstract: PURPOSE:To obtain a dam structure without restricted by the kinds and amounts of filler material by a method in which an upstream wall and a downstream wall are connected by a tie part formed by connecting steel sheet piles displaced vertically and a filler material is packed into the space of the walls to construct a check dam. CONSTITUTION:A double wall structure consists of an upstream wall 2, a downstream wall 3, a tie part 1 to connect the walls 2 and 3, and soil and sand packed into the space surrounded by the walls 2 and 3. The tie part 1 is formed by connecting steel sheet pile segments vertically biased in a plate form. The double wall structure to be used as a check dam without restricted by the kinds of filler material and wall interval can be obtained.
Patent JP-H11123334-A (JP)
Title: Photocatalytic hydrophilic composition
Inventor: HAYAKAWA MAKOTO
IPC: B05D7/24
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalytic hydrophilic composition capable of being uniformly spread on the surface of a synthetic resin product without crawling. SOLUTION: 15.6 g of sodium carbonate is dissolved in 738 g of water, 69.2 g of a colloidal silica (content of silica is 48 wt.%) is added thereto while stirring, and subsequently the above mixture is dropped into 178 g of 10% aluminium chloride aqueous solution while stirring, being aged for 30 minutes. After this reaction liquid is concentrated to 100 g, 200 g of methanol is added thereto and filtered with a glass filter. After 100 g of water is added to the filtrate, methanol is removed. Subsequently, water is added to adjust the weight to 200 g, and 10 g of anatase type titania and 1.2 g of polyoxyethylene (11 moles) nonylphenyl ether are added thereto to prepare a thick liquid. The thick liquid is diluted with water to spread on the surface of a synthetic resin product.
Patent JP-H11123788-A (JP)
Title: Package
Inventor: IZEKI SEIJI
IPC: C23C16/40
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a package to be sensed with a deterioration of its content by preventing the deterioration of the content by using a film for shielding a gas for deteriorating the packaging content as the package, and discovering a fact of entrance of the gas even in the case of entering it due to a certain cause. SOLUTION: The package comprises a plastic film having an inorganic oxide layer at least on one side surface and for observing a substance to be discolored due to a reaction with the gas as a cause of deterioration of a content filled in the package via a part including the film. And, the inorganic layer contains at least one type of a silicon oxide and aluminum oxide.
Patent JP-H0599878-A (JP)
Title: Determining apparatus for property of alcohol blended fuel
Inventor: KAMIOKA HIDEKI
IPC: G01N27/22
Filed: 1991-10-09
Abstract: PURPOSE:To highly accurately detect individual alcohol concentration in alcohol blended fuel wherein two kinds of alcohol (methanol, ethanol) are blended. CONSTITUTION:Reference voltages V01, V02 from oscillators 2, 3 having different peak height values are output to each capacitance sensor 1. From a difference in electric field intensity generated between respective electrodes 1A of each capacitance sensor 1, intensity of dielectric polarization of alcohol blended fuel between the respective electrodes 1A is different and capacitance C is different. Two characteristic maps are created from the difference in capacitance, blend lines are calculated from the respective characteristic maps, and by obtaining their intersection, ethanol concentration and methanol concentration can be individually detected.
Patent JP-H10124095-A (JP)
Title: Recording and sound emitting device having background music and method
Inventor: JO SEIHIN
IPC: G10L19/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide background musics or acoustic effect functions to a card by providing a compression release device, a voice signal memory, a mixing device and a digital.analog converter. SOLUTION: During a recording mode, voice signals are inputted to an analog.digital converter 106 through an amplifier 104. The converted voice signals are inputted to a compressing device 107, coded by pulse code modulation system, an adaptive differential pulse code system, etc., and kept in a voice signal memory 101. During a sound emitting mode, the voice and the background signals are outputted from the memory 101 and a background signal memory 102 when a recipient turns on a switch, synthesized in a mixing device 108, inputted to a digital.analog converter 110 through the compression release process of a compression release device 109 and the analog signals after the conversion are outputted from a speaker 105.
Patent JP-H07120186-A (JP)
Title: Mounting structure for oil cooler
Inventor: KAWABE TAKESHI
IPC: F28F9/00
Filed: 1993-10-26
Abstract: PURPOSE:To perform simple positioning so that an oil cooler is prevented from displacement in a position by a method wherein an oil cooler is positioned so that the tip of the tongue piece part of the outer periphery of a circular plate is removaly locked in a position radially externally of an oil cooler seating part on the outer surface of an engine block. CONSTITUTION:A tongue piece part 11 is protruded from the outer periphery of one circular plate 6 positioned in the middle in a laminating direction. The tongue piece part 11 is folded toward the base member side, and a fork-form lock part 12 is formed at the tip part thereof. The lock part 12 is fitted in an engaging part 20 on the periphery of an oil cooler seating part 23 of an engine block 15 to effect positioning in a peripheral direction. This constitution facilitates registration in a peripheral direction when an oil cooler is mounted.
Patent JP-H06139424-A (JP)
Title: Farm machinery data collecting device
Inventor: IKEGAWA HIROSHI
IPC: G07C5/08
Filed: 1992-10-29
Abstract: PURPOSE:To prevent such a defective case where the collected data are not stored in a memory and erased by mistake by providing a control means with which a power supply is never switched off unless the work end switch contained in an operating part of a control terminal equipment is depressed. CONSTITUTION:When a data collector 20 is loaded to a communication interface unit and a power switch is turned on, the collector 20 starts the communication with a controller 1. The collection of data is started when a work start switch contained in an operating part 22 is depressed. These collected data on the distance traveled, the amount of the consumed fuel, the work area, etc., are temporarily stored in a RAM 25. When a power OFF switch is depressed and a work end switch is not depressed, the power supply is not cut off and an error message is shown at a display part 23 to call the attention of an operator. When the work end switch is depressed, the data written in the RAM 25 are transferred to a RAM card 29 and stored there. Under such conditions, a power circuit can be cut off when the power OFF switch is depressed. Thus the data are never erased.
Patent JP-H01130965-A (JP)
Title: Automatic paper thickness control device
Inventor: ARAGAKI TAKAHIKO
IPC: B41J25/308
Filed: 1987-11-18
Abstract: PURPOSE:To enable correct position adjustment of a printing head by enlarging the deflection value of a head position detecting rod under the pressure of the printing head upon a platen by using an enlargement mechanism, and detecting the position of the printing head after enlargement to determine the position of the printing head. CONSTITUTION:A printing head position detecting rod 2 is installed on a shaft 6, and therefore, it deflects to a shaft 6 twisting direction through the contact of the printing head with a platen 3. When an eccentric rod 5 coupled with a drive motor is turned clockwise, the printing head 1 is so designed as to approach the platen 3. Immediately before the printing head 1 hits the platen 3, the head position detecting rod 2 touches the platen 3. Nevertheless, the eccentric rod 5 continues to rotate, resulting in the deflection of the head position detecting rod 2 to a twisting direction. Then the tip of a deflection enlarging rod 7 moves to the enlargement value of a deflection at the tip of the head position detecting rod 2 to m/l. This movement is detected by the position detecting element 4, so that a position where the printing head 1 hits the platen 3 can be detected to the enlargement precision of X l/m. Consequently, the positions of the printing head and the platen can be determined precisely, and adjusted with high accuracy.
Patent JP-H07146860-A (JP)
Title: Document review processor
Inventor: TAKIZAWA NOBORU
IPC: G06F17/24
Filed: 1993-11-22
Abstract: PURPOSE:To efficiently perform all the series of processes of a document preparation/a review/an edition by paperless by enabling a review by performing review requests for plural reviewers, enabling the determination of the adoption/ unadoption of review information on a screen by collecting the information and enabling the reflection of the adopted information as it is to an original document. CONSTITUTION:This processor is provided with review information 10 which is generated corresponding to the edition of an original document on a screen by a reviewer and preserving the review contents to the original document with positional information, a display location determination means 3 taking out the review information 10 of the plural reviewers of an instructed document corresponding to a display instruction, determining the display location corresponding to the original document displayed on the screen based on the positional information in these review information 10 and empting a display area and a display means 5 displaying the review information 10 on the display area determined and emptied by the display location determination means 3.
Patent JP-H08146292-A (JP)
Title: Reading lens
Inventor: NISHINA KIICHIRO
IPC: G02B13/24
Filed: 1994-11-25
Abstract: PURPOSE: To realize a reading lens which has a large aperture diameter and wide viewing angle, is well corrected in chromatic aberrations, has a high MTF at a high special frequency and is realizable at a low cost. CONSTITUTION: This reading lens is composed of six elements in four groups consisting of a first lens 1 to a sixth lens 6. The focal length of the entire system with (e) ray: (f), the focal length of the first groups: f1 , the combined focal length of the second and third groups: f23 , the refractive index of the material of the j-th lens (j=1 to 6) with (e) ray: nj and the Abbe number: ν1 satisfy the conditions (1-1): 0.65f<f1 <1.35b, (1-2): -1.7b<f23 <-0.6f, (1-3): 1.52<(n1 +n2 +n5 +n6 )/4<1.66, (1-4): 14.4< (ν1 +ν2 +ν5 +ν6 )/4}- (ν3 +ν4 )/2}<22.5.
Patent JP-H06121588-A (JP)
Title: Drive system for variable reluctance motor
Inventor: SAKANO TETSURO
IPC: H02P25/08
Filed: 1992-10-07
Abstract: PURPOSE:To suppress torque ripple by reducing the number of current detectors in the control of a VR motor which is driven through a drive circuit comprising switching elements of the number of phases plus one. CONSTITUTION:A current detector R is fixed at a position where total current (it) of respective phases can be detected and conventional current loop control is carried out such that the total current (it) detected by the detector R follows up a current command icmd. Since the total current is controlled, current is controlled constantly even when the exciting phase is switched and thereby torque ripple is suppressed.
Patent JP-H02136136-A (JP)
Title: Bi-digital o-ring tester
Inventor: TAKEDA TATSUO
IPC: A61B5/22
Filed: 1988-11-18
Abstract: PURPOSE:To perform an accurate O-ring test independently by any examinee to contribute to health control and the prevention of a disease by easily obtaining objective and quantitative data in the O-ring test. CONSTITUTION:This tester is formed of a hemomanometer main body 10 and the almost spherical expansible air bag 22 of an O-ring opening pressure measuring means 20 connected by a rubber tube 21. After the power supply 12 of the operation panel 11 of the hemomanometer main body is turned ON, when a start switch 13a is pushed while the grasping part 23a of the O-ring opening pressure measuring means 20 by the thumb and the second finger, the internal pressure of the air bag 22 rises by the operation of a compressor and, when the grasping force of the finger tips does not withstand the pressure rise, the pressure of both finger tips is loosened to open contacts 24, 24'. At the same time, the power supply of the compressor is cut off and the pressure at that time is displayed on a display window 14. This pressure is a value quantitatively indicating the opening pressure of an O-ring and the health state of each internal organ can be simply known and a necessary treatment or prevention measure can be taken.
Patent JP-H08127107-A (JP)
Title: High gloss resin molded object
Inventor: KOIZUMI JUNJI
IPC: B32B27/00
Filed: 1994-10-31
Abstract: PURPOSE: To provide a high gloss resin molded object capable of obtaining a high gloss feeling, a metallic feeling and scratch resistance almost same to those of a painted product and capable of omitting a painting process. CONSTITUTION: A resin molded object consists of a core layer 2 and the skin layer 3 applied to the periphery of the core layer 2. The core layer 2 is composed of a polypropylene type composite material while the skin layer 3 is composed of a mixture of a polypropylene resin and a coloring agent. The polypropylene resin of the skin layer 3 contains 6wt.% or less of ethylene or contains no ethylene and has Rockwell hardness of 85 or more.
Patent JP-H05106310-A (JP)
Title: Method and device for fastening end of metal plate constituting unit house roof to frame
Inventor: YAMANISHI ISAMU
IPC: E04B1/343
Filed: 1991-10-14
Abstract: PURPOSE:To prevent the ingress of rain drops with a simple joint and support structure by bending downward and inward the four sides of a metal plate constituting a unit house roof in state projected from the external side of an eaves section, and embracing the eaves section with the bent section of the metal plate. CONSTITUTION:Four sides of a metal plate 6 placed on top of a roof frame section 9 are projected outward from the external side of an eaves section 10. Then, a pair of fastening devices are mounted at the mutually matching positions of opposite parallel sides of a roof frame section 9, and the reinforcement plates 29 of the devices are jointed to each other via a connection member 38. Furthermore, the operation handle 35 of each device is turned counterclockwise and the external side of the plate 6 on the frame section 9 is bent further inward from the lower side with a round bar presser 33 fixed to the base of the handle 35 via a vibrator 32, thereby forming a bent section 39. Then, the eaves section 10 is embraced with the bent section 39.
Patent JP-S63144630-A (JP)
Title: Method and system for mobile radio communication
Inventor: ITO SADAO
IPC: H04B7/26
Filed: 1986-12-08
Abstract: PURPOSE:To attain a communication between optional hierarchies by allowing a radio control means to manage plural class (i) mobile radio means in a way that the service area located of each at present and each mobile radio means are registered separately. CONSTITUTION:In case of the communication between the class 1 portable radio equipment 9 in the class l area S1a of a 1st hierarchy and the class 2 portable radio equipment 23 in the class 2 area S2n of a 2nd hierarchy, the class 1 portable radio equipment 9 and the class 1 radio base station R1a and the class 2 portable radio quipment 23 and the class 2 radio base station R2n are connected by a radio line with weak and small power radio wave respectively. The class 2 radio base station R2a and the class 1 portable radio equipment 9, and the class 3 radio base station R3 and the class 2 portable radio equipment 23 are connected by a radio line with small and medium power radio wave respectively. The calss 1 radio base station R1a, the class 2 radio base station R2n and the class 3 radio base station R3 are connected via a central radio control station PCT and in case of the communication between different hierarchies, it is attained by the control of the control station PCT.
Patent JP-H08130160-A (JP)
Title: Manufacture of multilayer ceramic electronic component
Inventor: TAJIMA MASAHIRO
IPC: H01G4/12
Filed: 1994-10-31
Abstract: PURPOSE: To manufacture a multilayer ceramic electronic component which facilitates the relief of an internal stress produced in a baking process and which does not have a structural defect such as a delamination. CONSTITUTION: A plurality of layers of iner electrodes 2 and a plurality of ceramic layers 1 are alternately provided so as to have the inner electrodes 2 face each other with the ceramic layers 1 therebetween to constitute a multilayer part 3. On both the upper and lower sides of the multilayer part 3, outer layers 4a and 4b in which inner electrodes 2 are not provided and whose thickness ratio is within a range of 1:2-1:3 are formed to constitute a multilayer ceramic unit 5. The multilayer ceramic unit 5 is baked and a minute warpage in a required direction is created in the baked unit 5a to relieve an internal stress which is caused by the partial difference in contraction factors when the multilayer ceramic unit 5 is baked.
Patent JP-H03156212-A (JP)
Title: Liquid combustion device
Inventor: KAWAMURA MITSURU
IPC: F23K5/04
Filed: 1989-11-13
Abstract: PURPOSE:To ensure safety by comparing output voltage of a constant-voltage power supply with a judging value set in advance when power supply is applied and by preventing combustion operation when the output voltage is judged to have exceeded the judging value. CONSTITUTION:When AC power supply 1 is applied, a constant-voltage power supply is actuated and voltage corresponding to divided output voltage of the constant voltage is generated at the connection point between resistances 9, 10, which is inputted into an input terminal I1 of a microcomputer 14. The inputted voltage undergoes A/D conversion, whereby a value (n) is compared with a first judging value N0 set in advance. If n>N0, it is judged that there is malfunction in the constant-voltage power supply and combustion operation is suspended. Consequently, even if the power supply is applied, notwithstanding that the constant-voltage power supply fails, combustion operation is surely prevented to ensure safety. And if n<=N0, it is judged that said power supply is in normal operation and combustion operation is started. The combustion operation is carried out in such a manner that signals of predetermined period are outputted from an output terminal O0 to turn a transistor 12 ON/OFF so that an electromagnetic pump 11 is operated at a predetermined period to supply liquid fuel to a combustion part.
Patent JP-2000120777-A (JP)
Title: Metal plate having damping function
Inventor: FUJIYOSHI YOSHIHISA
IPC: B23D47/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide high damping function by forming a slit having a specified ranged width on a metal plate, and filling particles in the slit. SOLUTION: An inner slit 6 having both ends not opened to a base metal 1 is cut in the middle angle position of each circumferential slit 5 in the middle circumferential area of the base metal 1. The inner slit 6 is formed so that the line connecting both ends of the inner slit 6 is situated in a substantially radial position from the center of the base metal 1, and both the end positions are connected to each other by a zigzag slit. The slit is worked into a width dimension of 1 mm to 0.1 mm. Particles, desirably, magnetized particles or particles made clay-like by mixing with an adhesive non-solidifiable material are filled into only the inner slit 6 or also to the circumferential slit 5. Since the particles are filled in the slit 1-0.1 mm in width according to this structure, a high damping effect can be provided by the mutual rubbing of the particles.  Further, it is easy to uniformly fill the particles into the slit and properly hold them without dropping, so that a high damping effect can be provided.
Patent JP-H02140647-A (JP)
Title: Method for measuring element concentration
Inventor: KAWAI AKIO
IPC: G01N23/06
Filed: 1988-11-21
Abstract: PURPOSE:To make analysis with high accuracy by making the crest value of spectrum measurement data and the crest value which is the center of the peak in a negative direction generated in the distribution of the inclination of the crest value and count value of spectrum measurement data into the crest value corresponding to the absorption end energy of an element to be measured. CONSTITUTION:The peak in the negative direction constituting approximately a gauss distribution around the crest value 11 corresponding to the absorption end energy is generated in the measured value 20 of the inclination of the crest value and count value of the radiographic X-ray spectrum measurement data. The shape of this speak is similar to the shape of the peak of the gamma rays in the general spectrum measurement and the crest value and width which are the center can be easily determined by utilizing this analysis method as it is. Namely, a regression line function 21 is determined by fitting by a method of least squares from the distribution of the measured value 20 of the inclination of the crest value and the count value. The concn. of the element to be measured is determined from the spectrum measurement data in the range from which the range 22 of the peak in the negative direction generated in this peak is excluded and, therefore, the analysis with the high accuracy is executed.
Patent JP-H06139768-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAWAKI MINORU
IPC: G11C11/417
Filed: 1992-10-30
Abstract: PURPOSE:To obtain the high-speed operation of a semiconductor integrated circuit and to provide an out-put signal capable of expanding the function using the semiconductor integrated circuit. CONSTITUTION:In this circuit, output state displaying signals 21a, 21b, 21c indicating the output state of data outputted from DOUTH2a, DOUTL2b to respective terminals are formed. The state that those signals are all activated is detected with an access available signal generating circuit 30. A access available signal 300 is outputted as an external part signal and the integrated circuit transmits to a system side that the circuit is available to read-in data just after this output.