baber/WOPTO huggingface dataset:
Patent JP-H04156212-A (JP)
Title: Automatic inspection of aerial wire
Inventor: SOTOOKA HIROAKI
IPC: H02G1/02
Filed: 1990-10-17
Abstract: PURPOSE:To automatically perform abnormality discovering work to an aerial wire by dividing the inspecting area of the aerial wire into divisions and finding the average density of each division and, when the difference in average density between adjacent divisions exceeds a prescribed threshold, discriminating abnormality. CONSTITUTION:The image of an aerial wire 1 is taken with a TV camera 31 front a flying helicopter 2 and recorded with a VTR 32 for taking and recording images and, after returning to an office, the image of the wire 1 is processed by means of an image processor 5. A video A/D converter 5 fetches and samples video signals (a) from a VTR 4 for reproduction with prescribed resolution and converts the sampled signals (a) into a digital image. An arithmetic unit 53 divides the inspecting area of the aerial wire 1 in the inputted digital image into divisions and finds the average density of each division and the difference in average density between each adjacent divisions. The unit 53 successively increases the dividing number of the inspecting area and, when the difference in average density exceeds a prescribed threshold within a prescribed dividing number, discriminates abnormality.
Patent JP-H11117078-A (JP)
Title: High-reflection noncohesive metallic material and heating cooker using the material
Inventor: ASAUE ATSUSHI
IPC: C23C22/34
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To increase the reflectance of energy from a heat source, and to improve the removablity of deposited contaminants to maintain its reflectibility in the initial stage for a long period by forming transparent water repellent coating in which the reflectance of electromagnetic waves is regulated to a specified value or above on the surface of a metallic stock in which the total reflectance of electromagnetic waves with a specified wavelength is regulated to a specified value or above. SOLUTION: The metallic stock is composed of a material contg. >=50% aluminum, the center line roughness of the surface is regulated to <=0.1 nm, and a high reflection material 1 in which the total reflectance to electromagnetic waves of 300 nm to 1 mm wave form is regulated to >=50% is used. On the surface, a substrate 3 essentially consisting of silicon oxide is formed, which is chemically bonded with a silane coupling agent having a carbon fluoride group or is coated with a sol or gel contg. molecules having a carbon fluoride group to form water repellent coating 2. Moreover, the substrate 3 is preferably composed of a hardened coating film prepared by anodizing treatment. A high reflection noncohesive metallic material is obtd. and is usable for the inner housing body of heating cookers such as oven toasters.
Patent JP-S63133787-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HONJO MASAHIRO
IPC: G11B20/06
Filed: 1986-11-25
Abstract: PURPOSE:To obtain a reproduced picture having no moire by linearly or non- linearly controlling the quantity of attenuation of the prescribed frequency component of a reproduced FM signal according to the level of the chrominance signal sub-carrier frequency component of the reproduced signal after an FM demodulation. CONSTITUTION:The FM signal reproduced by a reproducing head 1 is amplified in a head amplifier 2 and inputted to an adaptive filter 4. A signal in which the quantity of the attenuation of the prescribed frequency component is controlled by the adaptive filter 4 is FM demodulated in a demodulator 5 and thereafter outputted from an output terminal 7 through an LPF 6. The output of the LPF 6 is inputted to a detection circuit 3 and in this detection circuit 3, the level of the chrominance signal frequency after the demodulation is detected. According to the level of this frequency component, the quantity of the attenuation of the prescribed frequency component fn of the adaptive filter 4 is linearly or non-linearly controlled.
Patent JP-H08326285-A (JP)
Title: Floor structural body
Inventor: MURAYAMA YUKIHIKO
IPC: E04F15/18
Filed: 1995-10-27
Abstract: PURPOSE: To prevent the generation of floor sounds by laminating elastic body layers having specific values of extension in the case of cutting-off and permanent extension containing modified silicone resin between flooring and floor ground material. CONSTITUTION: Elastic body layers 4 having at least 100% of extension in the case of cutting-off, and at most 50% of permanent extension in a tension test based on JISK6301 containing modified silicone resin are laminated on a floor ground material 2 constituted of acerose tree plywood, gypsum lath, etc. A sheet 3 having sound insulation efficiency 3 is laid on one of the elastic body layers 4, the elastic body layer is laid on the sound insulating sheet 3, and a flooring 1 such as woody flooring or tile, etc., is laminated on the elastic body layer 4. Accordingly, the generation of floor sounds in the case of walking on the floor can be prevented.
Patent JP-S61159045-A (JP)
Title: Air-conditioning equipment
Inventor: YAMAZAKI MASAYA
IPC: F24F11/02
Filed: 1984-12-27
Abstract: PURPOSE:To uniform temperature distribution in a room and improve the comfortable property of air conditioning by a method wherein a driving unit is driven based on radiation heat temperature, detected by a temperature sensor for detecting radiation heat, to pivot an air deflecting plate and change the blow-off direction of the air. CONSTITUTION:The main body 1 of an air-conditioning equipment is provided with an air suction port 2 at the front surface thereof while an air blow-off port 4, equipped with the air deflecting plate 3, is equipped below the suction port 2. A room temperature detecting temperature sensor 5 is attached to the main body near the suction port 2 while the radiation heat detecting temperature sensor 6 is attached to the same at a position, not affected by the flow of the air. A pinion, formed with teeth at the segment-type arc thereof, is secured to the air deflecting plate 3, arranged pivotably at the downstream side of a radial-flow fan 7, a worm gear 10, driven by a pulse motor 9, is meshed with the pinion 8 and the air deflecting plate 3 is pivoted to change the direction of air by the driving of the pulse motor 9 through the worm gear 10 and the pinion 8. The direction of the air deflecting plate is changed, therefore, the room temperature distribution may be uniformed under considering wall surface temperature in the room and efficient temperature control may be effected.
Patent JP-H08137672-A (JP)
Title: Divider circuit
Inventor: ASANO MASANARI
IPC: H04N19/625
Filed: 1994-11-15
Abstract: PURPOSE: To provide the divider circuit in which the entire processing speed is increased when a large number of divisions whose quotient is zero is included. CONSTITUTION: The circuit is provided with a dividend absolute processing means 1 to make arithmetic operation and to provide an output of an absolute value of a dividend A supplied externally, a divisor absolute value processing means 2 to make arithmetic operation and to provide an output of an absolute value of a divisor B supplied externally, a comparator means 5 comparing the absolute value of the dividend and the absolute value of the divisor to discriminate whether or not the quotient Q is zero, and a quotient output means 4 providing an output of a quotient zero when the comparator means discriminates the quotient Q to be zero.
Patent JP-H08134278-A (JP)
Title: Color master powder composition for molding polypropylene resin, color masterbatch composition, and compound
Inventor: NAGAMORI JIYUNSUKE
IPC: C08K5/54
Filed: 1994-11-15
Abstract: PURPOSE: To obtain a color masterbatch compsn. having a freedom from color mottling and improved in heat resistance and weatherability by incorporating thereinto a pigment, a pigment dispersant contg. a modified wax, and a silane coupling agent. CONSTITUTION: 5-88wt.% polypropylene resin having a melt flow rate (JIS-K-7210) of 1 to 100g/10min is blended with 5-30wt.% modified polyolefin having an acid value of at least 4mg-KOH/g and an intrinsic viscosity of 0.04 to 2dl/g, 3-40wt.% pigment, 3-20wt.% pigment dispersant contg. 5-50wt.% modified wax having a no-average mol.wt. of 1,000 to 15,000 and an acid value of at least 4mg-KOH/g, and 1-5wt.% silane coupling agent.
Patent JP-H04156172-A (JP)
Title: Modulator/demodulator
Inventor: AKIMOTO JUNICHIRO
IPC: H04N1/32
Filed: 1990-10-19
Abstract: PURPOSE:To attain miniaturization and to reduce the cost regardless of provision of a facsimile function and an error-free MODEM function by allowing a data terminal equipment to compress a data required for facsimile transmission and sharing only a protocol of facsimile transmission and a protocol of error-free MODEM transmission for a MODEM. CONSTITUTION:In order to realize the facsimile function, data compression is required and the MH data compression is implemented by a computer 19. Then a protocol to obtain the facsimile function and the error-free MODEM function and a digital signal processing section 13 are provided to the MODEM. Thus, lots of memories for data compression are not required for the MODEM and the facsimile function is realized by the provision of the T.30 protocol and the V.27ter protocol or the like only. Thus, a block 20 being a MODEM main body is formed by 1-chip LSI and the MODEM having the facsimile function and the error-free MODEM function is realized with s small size and at a low cost.
Patent JP-H10124583-A (JP)
Title: Device and method for evaluating real job condition
Inventor: TACHIHARA YUKIYASU
IPC: G06Q10/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To show a concrete job renewl theme, etc., as well by extremely easily quantizing the real job condition of white color including the aspect hard to catch through concrete numerical values. SOLUTION: The result of survey investigation composed of plural questions is inputted. A value converting means 1 judges whether the answer corresponding to each question is a plus answer corresponding to an index related to each question or not from the contents of questions. An evaluation calculating means 2 by sub indexes sums up the ratio of plus answers among valid answers to respective questions for each sub index related to each question and an evaluation calculating means 3 by main indexes sums up an evaluated value for each sub index for each main index. Besides, an out-of-object answer ratio calculating means 4 sums up the ratio of non-related answers among all the answers to the respective questions for each main index. A radar chart distribution figure preparing means 5 shows these calculated results on a radar chart and a distribution figure.
Patent JP-2001102179-A (JP)
Title: Illumination system
Inventor: NANAHARA JUNRO
IPC: H05B37/02
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive illumination system with a small size, which may be controlled to produce an optical output according to a user's demand. SOLUTION: A body 1 includes a PIR sensor 6, a light source 22, and a control unit 25 serving to control an optical output from the light source 22 depending on a sense output from the PIR sensor 6. Thus, after the PIR sensor conducts the sense, the optical output from the light source 22 is maintained at a high level only for a first desired period. A subsidiary device 2 includes a second light source, and a control unit serving to control an optical output from the second light source depending on a sense output from the PIR sensor 6. Thus, after the PIR sensor conducts the sense, the optical output from the second light source is maintained at a high level only for a second desired period.
Patent JP-H05117648-A (JP)
Title: Working fluid
Inventor: YOSHIDA YUJI
IPC: C09K5/04
Filed: 1991-10-28
Abstract: PURPOSE:To provide a working fluid which hardly affects the ozone layer in the stratosphere and can substitute for R22. CONSTITUTION:A working fluid comprising 0 to about 55wt.%, pref. 0 to about 45-wt.%, trifluoromethane (CHF3), 0 to about 85wt.%, pref. 0 to about 80wt.%, trifluoroethane (C2H3F3), and about 15 to about 90wt.%, pref. about 20 to about 85wt.%, chlorotetrafluoroethane (C2HClF4).
Patent JP-H08121060-A (JP)
Title: Middle support of architectural shutter
Inventor: YAMAGUCHI KENJI
IPC: E06B3/04
Filed: 1994-10-20
Abstract: PURPOSE: To dispense with independent attachment/detachment or transfer of a middle support, by providing the middle post forming guide rails of s shutter curtain as a unit at the vertical frame of a door body, in the outdoor side of an opening where the door body is installed. CONSTITUTION: When a shutter curtain is closed, a screen door is transferred to the outdoor side window screen so as to be laid to overlap each other and a locking bar is inserted in a lock hole and the vertical stile 5 of screen door is positioned and locked. Then the middle post part 5b is positioned at a specified location and the shutter curtain continuously connected to both right and left hands can be closed. The middle post is formed for the vertical stile 5 of screen door as a unit for the purpose. Accordingly, the structure dispenses with removal of the middle post and hence, it is not necessary to additionally secure a containing space for the middle post removed.
Patent JP-H05119403-A (JP)
Title: Projected original cassette
Inventor: SAKAI SHIGEAKI
IPC: G03B23/10
Filed: 1991-10-28
Abstract: PURPOSE:To obtain a projected original cassette in which a projected original is protected, the projected original is surely held when it is carried, which complies with the exchange of the original in a projector and the function and the action of a carrying mechanism and whose original frame can be thinned. CONSTITUTION:This cassette is formed to be a box whose one side surface is opened and consists of a top plate 11, a bottom plate 12, both side plates 13 and a back plate. The side plate 13 has plural ribs 16 which extend in an original inserting direction and constitutes plural steps of guide grooves 15 on its inner surface, and locking pieces 17 elastically locking the original frame by engaging with a notched recessed part provided on the original frame are provided in the respective guide grooves 15. Then, an insertion hole for a pressing-out member which presses the trailing edge of the original frame at the time of taking out the original is provided at a position corresponding to each original frame on the back plate.
Patent JP-2000107359-A (JP)
Title: Combination type pinball game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To enable a game player to more correctly obtain a game value. SOLUTION: In playing a game (S801: YES), having points (S802: YES), of 10 or less (S803: YES), with a count value of a game reset timer of 0 (S804: YES), then it is determined that there is no game ball to be shot, a dispensing motor drive timer is set (S805), dispensed points are subtracted (S806), and it is determined if a count value of the dispensing motor drive timer is 0 or not (S807). When it is determined as NO in S807 (dispensing not completed), a dispensing motor of a dispensing device is driven to dispense winning balls (S808). Even when one game is not completed, if combination of points is satisfied, the winning balls can be dispensed.
Patent JP-H04156337-A (JP)
Title: Method for forming flow passage for ink jet head
Inventor: HIRABAYASHI MITSUO
IPC: B41J2/16
Filed: 1990-10-19
Abstract: PURPOSE:To form an ink flow passage for an ink jet head, which is capable of securing the accuracy of a size in micron order, by laminating a plurality of dry films to form the ink flow passage for the ink jet head. CONSTITUTION:A dry film 2 is laminated on a glass base sheet 1 by a laminator. Patterning is carried out by using a mask 3 to form a primary flow passage 5 which has 77% of the thickness of a cavity. In a yellow room, anhydrous sodium carbonate is dissolved into heated pure water and pressurized to carry out spray development. Furthermore, a dry film 2 is laminated by the laminator. The patterning is repeated by using a mask 4 to form a secondary flow passage 6 which has remaining 23% of the thickness of the cavity. The anhydrous sodium carbonate is dissolved into the heated pure water and pressurized to carry out spray development, whereby an ink flow passage is formed. At the final stage, the adhesion of an organic film is carried out.
Patent JP-H08138439-A (JP)
Title: Conductive composite material composition and conductive composite material to mold its composition
Inventor: YAMADA MITSUO
IPC: C08J5/00
Filed: 1994-11-16
Abstract: PURPOSE: To set switching speed equal as usual, and improve reproducibility by molding a composition containing a conductive material and a polymer of thermoplastic elastomer obtained by directly polymerizing homo PP and a random copolymer of ethylene and propylene. CONSTITUTION: A conductive composite material is obtained by molding a composition containing a conductive material and a polymer of thermoplastic elastomer obtained by polymerizing homo PP and a random copolymer of ethylene and propylene. This switching temperature Ts is almost equal to conventional polyethylene type resin, and hysteresis is reduced in the relationship between a temperature and resistance to electric continuity, and reproducibility is excellent. That is, since a homo PP part plays a role of a kind of fixing point, reproducibility of an interval change between conductive materials caused by thermal expansion of an ethylene-propylene copolymer part becomes excellent, and as a result, while the temperature Ts is almost equal to a case of a conventional polyethylene type resin matrix, it is thought to exhibit a characteristic more excellent in reproducibility.
Patent JP-2001097165-A (JP)
Title: Air bag device
Inventor: AMEMORI ICHIRO
IPC: B60R21/20
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device in which a lid can be easily mounted to a case and the weight of mounting members is small. SOLUTION: The air bag device for a front passenger seat, is provided with a case 20, an air bag 22, a lid 24, mounting members 28 for connecting the lid 24 to the case 20, and an inflator 30. In order to mount the lid 24 to the case 20, leg piece parts 26 are inserted in insertion openings 44 and pressed downward. The leg piece parts 26 first strike outside projected pieces 52 to be moved downward while they a little deflect inward, and then strike inside projected pieces 50 to be moved with slight outward deflection. When the inside projected pieces 50 face the first openings 60 and the outside projected pieces 52 face the second openings 62, these projected pieces 50, 52 enter the openings 60, 62, and thus the lid 24 is mounted to the case 20.
Patent JP-H03145962-A (JP)
Title: Electromagnetic pump
Inventor: SATO KIYOKAZU
IPC: H02K44/06
Filed: 1989-10-31
Abstract: PURPOSE:To increase thermal conduction of a stator coil by winding the stator coil on a metal spool of copper, etc., tightly, and fitting the copper spool in the outside duct closely. CONSTITUTION:The expansion coefficient of materials of a stator coil 2, copper spool 9 and outside duct 4 is about the same. The copper spool 9 as a heat channel from the stator coil 2 as heat source through the outside duct 4 has large thermal conduction. Accordingly, temperature rise from the time of assembly to the time of operation and the difference in thermal expansion by temperature difference of each part are controlled by assembling these constructions 2, 9 and 4 in a state to adhere to each other, and the generation of gaps and stress among the constructions 2, 9 and 4 can be avoided.
Patent JP-S63136718-A (JP)
Title: Pll circuit
Inventor: OKAZAKI TAKAO
IPC: H03L7/089
Filed: 1986-11-28
Abstract: PURPOSE:To improve the PSRR characteristic of jitter by constituting the PLL circuit by plural phase control circuit connected substantially in series each including a phase comparator, a loop filter and a voltage controlled oscillator circuit and plural frequency divider circuits connected in series so as to decrease the peak of the phase transfer function as the entire PLL circuit. CONSTITUTION:The PLL circuit is provided with phase control circuits PC1, PC2 each comprising a phase comparator, a loop filter and a voltage controlled oscillator circuit. The oscillated clock signal 4 from the voltage controlled oscillator circuit VCO2 of the phase control circuit PC2 is given to two frequency divider circuits FD2, FD1 connected in series. Thus, the phase control circuits PC1, PC2 and the frequency divider circuits FD1, FD2 form a double PLL loop. The phase transfer functions Hs in the PLL circuit has a peak value 2 and decreased to 1/2.5 in comparison with a peak value 5 of the PLL circuit, then the PSRR (Power Supply Rejection Ratio) characteristic of jitter is improved accordingly.
Patent JP-H10109047-A (JP)
Title: Crushing device
Inventor: SUZUKI MASAKI
IPC: B02C18/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce a necessary installation space at horizontal direction and to secure an opening at an inside of a safety cover large at the time of mounting a magnet to the safety cover for detecting either the safety cover for preventing a falling of an article such as spoon is mounted at a feeding port or not in a crushing device of a garbage. SOLUTION: The safety cover mounted at the feeding port and preventing the falling of the article such as spoon is constituted as a cage-shaped safety cage 58, and a belt-shaped magnet sheet 69 is mounted in wind to the safety cage 58 over a total periphery of an outer surface of a surrounding wall to make a part to be detected. On the other hand, a read switch as a detecting part capable of detecting when the switch becomes an opposite state to the magnet sheet 69 is provided at a device main body side.
Patent JP-H04157885-A (JP)
Title: Still image recorder
Inventor: OHASHI KAZUHITO
IPC: H04N5/76
Filed: 1990-10-22
Abstract: PURPOSE:To prevent the deterioration of a frequency characteristic of a reproduced video signal by providing a compensating means for compensating a frequency characteristic deterioration portion of a video signal, and executing recording to a recording medium in a state that each sample value of the video signal compensates the deterioration portion of the frequency characteristic of the video signal. CONSTITUTION:An output signal from an image pickup element 101 is subjected to prescribed signal processing in a CHSV cameral signal processing circuit 102, and outputted as a video signal sample value train. This sample value train is subjected to an aperture correction (compensation of a frequency characteristic deterioration portion of a video signal generated by a fact that each sample value of the video signal has finite width) by the next aperture correction filter 103. Subsequently, the sample value train is subjected to such processings as emphasis, FM modulation, etc., and recorded in an SV floppy (magnetic disk). In such a way, since the aperture correction is executed in a signal processor before a recorder, a video signal being free from a frequency characteristic can be reproduced.