baber/WOPTO huggingface dataset:
Patent JP-H0513904-A (JP)
Title: Flexible printed substrate
Inventor: TANAKA MASAYUKI
IPC: H05K3/36
Filed: 1991-07-01
Abstract: PURPOSE:To provide a flexible printed substrate in which the connection part can mechanically be protected, to prevent the solder bridge generating between the facing solder lands, and the mechanical strength of the aperture part can be increased. CONSTITUTION:The title flexible printed substrate is composed of a substrate 2, having connection pattern parts 21a and 21b with which electrical connection is conducted, and a flexible printed substrate 1 having a connection part 13 to be connected to the substrate 2. A connection part 13 is formed along the long side part opposing to the aperture part 11 to be formed in almost rectangular shape in the flexible printed substrate 1, a bridge-like part 12 is formed in the longitudinal direction almost in center part of the aperture part, and the aperture part 11 is divided into two aperture parts 11a and 11b.
Patent JP-H1199367-A (JP)
Title: Scraping method for building materials and apparatus therefor
Inventor: NOMURA YUKO
IPC: B08B3/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To lessen the generation of noise at the time of scraping work to building materials, to improve working environment and to freely execute the selection of a scraping treatment for one surface and both surfaces according to the conditions of the building materials. SOLUTION: This apparatus is arranged with a scraping machine 7 without contact with the building materials A in a transporting path 1 supporting and feeding the building materials A in such a manner that the moving in a direction orthogonal with the feed direction of the building materials A, vertical movement and vertical inversion thereof are made possible. The building materials A are subjected to the scraping treatment by the arrangement of the scraping machine 7 to comply with the shapes and sizes of the building materials A and the selection of the movement, by which the scraping treatment of the one surface and both surfaces is made possible according to the conditions of the building materials A.
Patent JP-H0451167-A (JP)
Title: Electrostatic charging controller for electrophotographic copying device
Inventor: NAKAYAMA MASAYUKI
IPC: G03G15/04
Filed: 1990-06-19
Abstract: PURPOSE:To obtain stable and high printing quality with simple constitution by providing a surface potential sensor between an exposing means and a developing means so that it may be approximately opposed to a photosensitive body, detecting the surface potential of the photosensitive body and controlling the surface potential of the photosensitive body to a desired value. CONSTITUTION:The surface potential sensor 8 is provided so as to be approximately opposed to the photosensitive body 1 at a position nearer to the developing means 4 between a light emitting diode head 3 and the developing means 4. Then, the surface potential of the photosensitive body 1 is measured by the sensor 8, and the value of the surface potential is controlled by an electrostatic charging control means 10 so that it may be a desired potential by utilizing the data on the surface potential of a non-printing part out of printed pages. Namely, the means 10 sets only the data on the non-printing part out of the printed pages sent from a printer control means out of the data on the surface potential from the sensor 8 as effective data so that an electrostatic charging current which flows to an electrostatic charging electrode 2 may be controlled based on this data by the means 10. Thus, the more stable printing quality is obtained.
Patent JP-H07119608-A (JP)
Title: Pendulum type wave activated power generation device
Inventor: WATABE TOMIJI
IPC: F03B13/16
Filed: 1993-06-30
Abstract: PURPOSE:To simplify installation work and reduce a manufacturing cost of a power generation device without reducing a size of the power generation device and without installating a water gate. CONSTITUTION:A pendulum 6, a shaft 7 thereof and a pump are assembled in advance and an assembly 26 thereof is supported at two portions by support bodies 2 so that a main part of a power generation device 1 can be easily installed. Therefore, installation work is simple and can be performed without providing a water gate. After installation, the pendulum 6 and the shaft 7 thereof are swung by waves and the pump is thereby operated to generate power.
Patent JP-H0826115-A (JP)
Title: Crossing monitoring device
Inventor: TAKAHAMA HISATAKA
IPC: G08B25/00
Filed: 1994-07-13
Abstract: PURPOSE:To provide a crossing monitoring device capable of surely and easily storing the image information including vehicles and persons advancing to a crossing without complicate operation though a crossing gate is working, and which is economical to contribute to the rapid reproduction. CONSTITUTION:A photographing means 1 to photograph an advancing body into a crossing, a storing means 4 to store the image information photographed by the photographing means 1, and an external force detecting means 3 to detect the external force energized by a crossing gate 2 are provided. The storing means 4 consists of an FIFO model which continuously updates the storage in the prescribed period of time in a storage medium 5 of the prescribed capacity, and a storage control means 7 to stop the storing action after the prescribed period of time after the external force is detected by the external force detecting means 3 is provided.
Patent JP-H0717398-A (JP)
Title: Underframe of railroad rolling stock
Inventor: OMURA KEIJI
IPC: B61F1/02
Filed: 1993-06-30
Abstract: PURPOSE:To provide the advantageous structure for the large vehicle load and the manufacturing method therefor, by applying the longitudinal frame members made of the fiber-reinforced composite material, as the intermediate beam arranged between the pillow beams of the underframe of a railway rolling stock. CONSTITUTION:As for a underframe 1 which is constituted of edge beams, side beam, lateral beams, intermediate beams, pillow beams, and floor plates, a longitudinal frame member 8 which is made of the fiber-reinforced composite material is cut as the lateral beam arrangement position between the pillow beams 3 and 3' in the car body longitudinal direction, and both the edges of the cut longitudinal frame member 8 are joined by patch plates and couplings, and the joint part is connected with the lateral beams.
Patent JP-H09317094-A (JP)
Title: Draining tool for drain hole in floor slab
Inventor: HAMADA TAKAAKI
IPC: E04D13/04
Filed: 1996-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a draining tool consisting of a pipe equipped at the bottom with a draining hose and a detaining tool to secure an opening in the upper part. SOLUTION: A draining tool fitted at the bottom with a draining hose 9 is to be detained with an eave gutter fixture 5 which is embedded in a drain hole 2 bored in a floor slab 1 of a building and composed of a pipe 7 to be attached to the fixture 5 where a bolt 8 is fixed so as to secure an opening in the upper part and a detaining tool which can be engaged by the floor slab oversurface 3. Otherwise, the draining tool is arranged to be detained with an eaves gutter fixture 5 embedded in a draining hole 2 bored in a floor slab 1 of a building, wherein a draining hose 9 is furnished at the bottom, and a pipe is to be installed on the gutter fixture to which a detaining tool with a leaf spring set in χ-form is fixed so as to secure an opening in the upper part.  Accordingly this can be attached to the draining hole simply using an χ-form detaining tool consisting of leaf spring or a bolt and nut, where the safety in works, easiness and quickness in executing works are enhanced, and also the costs for construction is suppressed.
Patent JP-H0910817-A (JP)
Title: Spray header for rolling oil lubricant and its use
Inventor: MATSUMOTO MASAJI
IPC: B05B15/68
Filed: 1995-06-27
Abstract: PURPOSE: To suppress the consumption of rolling oil by spraying the rolling oil on a plate to be rolled by a rolling mill, and to improve a utilizing efficiency. CONSTITUTION: The structure of this spray header is a double pipe structure composed of an inner cylinder 2 forming a rolling oil supply chamber 9a and an outer cylinder 1 freely rotatably fixed on this inner cylinder 2. Plural nozzle strings 5a to 5c with the different numbers of implanted nozzles are provided on the outer peripheral surface of the outer cylinder 1, and by composing a spray header 20 so that only arbitrary one string out of the nozzle strings 5a to 5c is selectively communicatabele with the rolling oil supply chamber 9a through a nozzle spray chamber 13a, the rolling oil is sprayed according to the plate width of a plate.
Patent JP-H1112267-A (JP)
Title: Production of polyhydric phenol compound, epoxy resin composition and product using the same
Inventor: ENDO YASUHIRO
IPC: C07D311/60
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound usable as a curing agent for an epoxy resin, providing a low-viscosity cured material, by condensing a mixture of specific two kinds of compounds with a prescribed carbonyl compound in the presence of an acid catalyst. SOLUTION: A mixture of (A) a resorcinol of formula I (P is a 1-10C alkyl or a halogen; (i) is 0-2) (e.g. resorcinol) and (B) a (3-alkyloxy)phenol of formula II (Q is a 1-10C alkyl or a halogen; Y is a 1-10C alkyl; (j) is 0-2) (e.g. 3- methoxyphenol) in the ratio of 90:10 to 40:60 (mol:mol) is condensed with (C) a carbonyl compound of formula III (X and X' are each H, a 1-10C alkyl, a 6-20C aryl, etc.) (e.g. acetone) in the molar ratio of the total number of mols of the components A to B to the component C of 0.1-5.0 in the presence of (D) an acid catalyst (e.g. p-toluenesulfonic acid) at a temperature of 0 to 200 deg.C.
Patent JP-H107006-A (JP)
Title: Vehicle body structure of front part of vehicle
Inventor: TADA DAISUKE
IPC: B62D25/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent a power steering piping from being deformed when a slight load is applied to a front bumper by providing a rigid stopper on a piping clamp closer to a forward part of a vehicle than the power steering piping, and arranging a recess part provided on a rear surface of a reinforcement member opposite to the piping clamp. SOLUTION: A reinforcement member 8 of U-shaped section and a piping clamp 5 to be fixed in a projecting condition rearward of a vehicle are arranged approximately at a center part of a flange provided approximately on a center part in the vehicle width direction on a back side of a bumper inner 7 so as to be located on the same position in the vehicle width direction. A recess part to be recessed forward of the vehicle is formed approximately on a center part of a flange provided on a rear part of the reinforcement member 8. A rigid stopper is embedded between through holes for the power steering piping 6 so that the piping clamp 5 is not deformed when the load is applied. Deformation of the power steering piping 6 can be prevented even when the load is applied to a front bumper due to both effects of the reinforcement member 8 and the piping clamp 5.
Patent JP-S5952293-A (JP)
Inventor: NEMOTO YUTAKA
IPC: H04M3/60
Filed: 1982-09-16
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-S6142436-A (JP)
Inventor: ROEROFU YAN MEEIYAA
IPC: F28F1/12
Filed: 1985-07-23
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-S5686833-A (JP)
Title: Turning device for strut which prevents rolling-down of loaded long pillarlike body such as log on load/unload truck
Inventor: IKIKOSHI MAKOTO
IPC: B60P3/40
Filed: 1979-12-14
Abstract: PURPOSE: To enhance the safety of loading and unloading of a long pillarlike body, by providing an engaging pin on the lower part of the rolling-down prevention strut of a load/unload truck and providing on the side edge of a horizontal base member a hook normally engaged with the pin but disengaged therefrom in connection with the tilting motion of the base member.  
     CONSTITUTION: When a horizontal base member 1 is tilted rightward by a cylinder 15, a rocking arm 11 having a right-hand roller 12 moves a connecting rod 9 in the direction of an arrow because of interlocking with a guide cam 16. As a result, a wedge 7 is pulled out from the contact part 6' of a hook 6 on a rear holding member 20 so that the contact part 6' is closed. Consequently, a front holding member 19 is opened and disengaged from an engaging pin 4, a strut 2 is turned over and cargo 31 is unloaded. When the horizontal base member 1 is returned and the strut 2 is manually erected after the unloading, the engaging pin and the hook 6 are engaged with each other so that the strut 2 is kept erected. This results in enhancing the safety of loading and unloading of a long pillarlike body to and from a truck. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11333723-A (JP)
Title: Air cleaning device for machine tool
Inventor: YASUKI KUNIHARU
IPC: B24B55/12
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To remove the air polluting mist to be generated when a machine tool is in operation in an energy-saving manner. SOLUTION: A work W on a table 6 of a machine tool 1 is cut by a tool 5 to be driven by a spindle 4. A coolant sucked from a tank by pumps P1, P3 is sprayed over a part to be machined through pipes D1-D9. A cover 50 to surround a machine from its periphery is provided with an opening/closing door 51, a drain opening 52, and an air permeable hood part 53. The hood part 53 is provided with a filament-like filter part FM, and upper and lower nets 531, 532. The filament-like filter part FM comprises a plurality of attachable/detachable filter blocks. The mist is brought into contact with the filament-like filter part FM and adhered thereto. Suction may be effect from an opening 71 by adding a cover 70 thereto.
Patent JP-S5951654-A (JP)
Title: Multipage processing system of storage type multiple address device linked to facsimile device
Inventor: TAKANO TAKAMITSU
IPC: H04N1/21
Filed: 1982-09-18
Abstract: PURPOSE:To transmit automatically many originals set independently of memory amount, by fetching a picture data of the next page until the residual quantity is restored to a prescribed amount, and making storage standby. CONSTITUTION:A standard GIII facsimile device 1 and a storage type multiple address device 3 transmit and receive picture data with a GIII MODEM via a balanced two lines 2 and perform general transmission to lots of facsimile devices 6 via n-line of 4-wire exclusive line 4 and each slave station multiple address device 5 while receiving and storing the picture data. The management of communication and the retransmission in the unit of page are attained by storing the picture data.
Patent JP-S645689-A (JP)
Title: Detector for deviation of laser beam from optical path
Inventor: SEGAWA HIROHISA
IPC: H01S3/101
Filed: 1987-06-29
Abstract: PURPOSE:To facilitate the optical path adjustment of a beam or the setting position adjustment of a beam duct by designing a detector so that it operates whenever each straight part of a fine metal wire stretched polygonally on the cross section of a beam duct fuses by deviation of the laser beam from the optical path. CONSTITUTION:When the optical path of the laser beam 1 deviates downward, the fine metal wire 11a is fused by the irradiation of a beam duct 2 and broken between fixed terminals 10a and 10b. Accordingly, the electric current flows by DC power source 6   fine metal wire 11d   fine metal wire 11c   fine metal wire 11b resistance 13a   light emitting diode 12a   relay 7   DC power source 6. The diode 12a only illuminates of four light emitting diodes. Accordingly, the optical path of the laser beam 1 is known to have deviated downward. At this time, since the relay 7 is affected by the voltage drop due to the diode 12a and the resistance 13a, excitation is weakened, the normally opened contact 8 is broken and the interlock circuit 9 operates.
Patent JP-2000348496-A (JP)
Title: Semiconductor memory device
Inventor: KOSHIKAWA KOJI
IPC: G11C29/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can improve the probability of the relief of a defective cell. SOLUTION: For redundancy judgment circuits 11 to 14 of this semiconductor memory device, twice the number of two redundancy column selection lines are prepared. An OR circuit 21 and an OR circuit 22 OR-compute the outputs of the redundancy judgment circuits 11 to 14, and their computed results are outputted to a redundancy column decoder 2 and a redundancy column decoder 3. The redundancy column decoders 2, 3 make corresponding redundancy column selection lines effective according to the computed results of the OR circuits 21, 22. An OR circuit 23 and an OR circuit 24 OR-compute outputs of the redundancy judgment circuits 11 to 14, and their computed results are output to a changeover circuit 7.  The changeover circuit 7 divides four IO lines of a memory cell array 5 into two sets so as to perform a changeover operation, and it changes over the IO lines to a corresponding set according to the computed results of the OR circuits 23, 24.
Patent JP-H0510613-A (JP)
Title: Screw refrigerator
Inventor: YAMAGUCHI NORIHIDE
IPC: F25B1/00
Filed: 1991-07-02
Abstract: PURPOSE:To eliminate troubles due to a damage caused by an abnormal high temperature in the screw rotor of a compressor and, at the same time, control to a constant degree the degree of overheating in the discharged gas in order to avoid wet operation and oil backing. CONSTITUTION:A first liquid injection channel 9 provided with a first temperature sensing expansion valve 10 that has a temperature sensing section 10a for the discharged gas temperature and a liquid injection channel 11 provided with a second temperature sensing expansion valve 12 with a temperature sensing section 12a for the discharged gas temperature are connected in parallel to the intermediate liquid injection port 1b of a compressor 1. A set value of the degree of overheating of the second temperature sensing expansion valve 12 is set lower than a set value of the degree of overheating of the first temperature sensing expansion valve 10, and the diameter of the opening at the time of full opening of the second temperature sensing valve 12 is smaller than the diameter of the opening of the first temperature sensing expansion valve 10, and even when the operation changes violently from wet operation to dry operation the second temperature sensing expansion valve 12 is opened to carry out liquid injection and prevent the temperature of the screw rotor 1a from rising rapidly. Further if the overheating of the discharged gas falls below certain temperature, not only the first expansion valve 10 but also the second expansion valve 12 are closed and wet operation and oil backing can be prevented.
Patent JP-S6319289-A (JP)
Title: Thermal transfer recording sheet
Inventor: MORONUKI KATSUMI
IPC: D21H19/38
Filed: 1986-07-11
Abstract: PURPOSE:To achieve thermal transfer recording with high resolution and a favorable ink transfer efficiency, by using paper comprising an inorganic pigment having a specified oil absorption for a transfer recording sheet. CONSTITUTION:Paper comprising an inorganic pigment having an oil absorption (based on JIS K5101) of at least 100ml/100g is used as a transfer recording sheet for use in a thermal transfer recording system. The inorganic pigment having the oil absorption of at least 100ml/100g may be, for example, calcined clay, aluminum oxide, titanium oxide, magnesium carbonate, magnesium silicate, diatomaceous earth, hydrous silicic acid, hydrous aluminum silicate or calcium silicate or a pigment obtained by chemically or physically treating a pigment having an oil absorption of less than 100ml/100g to make the pigment have an oil absorption of at least 100ml/100g. Among such pigments, a silicate is preferred.
Patent JP-H07156807-A (JP)
Title: Automobile
Inventor: RORUFU SHIYUMITSUTO RUTSUTSU
IPC: B60N2/01
Filed: 1994-07-14
Abstract: PURPOSE: To provide a system having a simple structure and capable of operating a vehicle from a driver's seat or an occupants seat. CONSTITUTION: An automobile 20 is provided with a steering operating device 1 arranged near a driver's seat 4, and an occupant's seats 2. A second steering operating device 1' is provided by belonging to one of the occupant's passenger seats 2, and the automobile can be selectively controlled by any one of two steering operating devices 1, 1'.
Patent JP-H05336313-A (JP)
Title: Image processor
Inventor: SAKAMOTO TAKASHI
IPC: H04N1/407
Filed: 1992-05-28
Abstract: PURPOSE:To obtain corrected image data which coicides with a main scanning direction X orthogonally crossing with a sub-scanning direction Y and does not lower partially in the degree of modulation. CONSTITUTION:A line sensor 74 mounted on a holding member 72 obtains the image data of plural lines since an image signal is read in a line form and is relatively moved in a sub-scanning direction Y for an original G. An arithmetic processing is performed for the image data with a correction factor and corrected image data is prepared. By irradiating plural detection elements with point light source, determining point spreading function from the distribution of an image signal to be outputted from the point light source and determining an inverse function inversely transformed so as to restore an ideal point light source, this correction function is one which is obtained from this inverse function. The corrected image data for which this factor is used becomes one line image data which arranges the point light source in a main scanning direction X and does not lower partially in the degree of modulation.
Patent JP-H0212143-A (JP)
Title: Silver halide photographic sensitive material and development processing method thereof
Inventor: MIYASAKA NOBUAKI
IPC: G03C1/047
Filed: 1988-06-29
Abstract: PURPOSE:To improve photosensitive, processing and drying properties by incorporating specific compds. into at least one layer. CONSTITUTION:At least one kind of the compds. expressed by formula I are incorporated into at least one layer. In formula, X denotes a group which forms a covalent bond by reacting with gelatin; Y denotes l+n valent org. group; Z denotes a group which does not react with gelatin in its original state but changes to a 'group which forms a covalent bond by reacting with gelatin' when said group is subjected to a deprotection reaction in a development processing stage. l denotes >=0 integer and (m) denotes 1, but may be 0 in case of l+n=2. (n) is >=1 integer and l+n is >=2 integer. The photosensitive, processing and drying properties are improved in this way.
Patent JP-H0830174-A (JP)
Title: Photoreceptor drum supporting mechanism for electrophotographic device
Inventor: KATAYAMA KOHEI
IPC: G03G21/00
Filed: 1994-07-14
Abstract: PURPOSE:To obtain a uniform printing density in the axial direction of a photoreceptor drum by making the interval between a supporting shaft on a side at a long distance from a driving device and a developing roll rotary shaft larger than that between the supporting shaft on a side at a short distance from the driving device and the developing roll rotary shaft CONSTITUTION:The photoreceptor drum 1 is formed in a hollow cylindrical shape and the hollow part 1a is formed so that the supporting shaft 2 connected to the driving device 3 is fitted into the part, 1a. The interval between the supporting shaft 2 on the side at a short distance from the driving device 3 and the rotary shaft 4a of the developing roll 4 is set smaller than that between the supporting shaft 2 on the side at a long distance from the driving device 3 and the rotary shaft 4a of the developing roll 4. Then, the drum 1 is fitted to the supporting shaft 2 and the driving device 3 is inclined by the weight of the drum 1, to make the intervals C and D between the drum 1 and the developing roll 4 equal. Thus, a printing density in the axial direction of the drum can be made uniform.