baber/WOPTO huggingface dataset:
Patent JP-S57137499-A (JP)
Title: Structural body for soluble electrode
Inventor: TOMINAGA TSUTOMU
IPC: C25D17/12
Filed: 1981-02-20
Abstract: PURPOSE: To provide a structural body for soluble electrodes which permits sufficient uniform electrodeposition even under high speed thick plating operation by constituting the same of a meshed box body curved at the same curvature as the circumferential part of a drum for transferring a material to be plated, and metallic ingots packed in this box body.  
     CONSTITUTION: A material 1 to be plated such as steel sheet connected to a negative side is transferred in electrolyte along the circumferential part of a drum 2. Structural bodies 3 of soluble anodes of the same curvature as that of the drum 2 are disposed opposite to the materil 1 on the outlet side where the material 1 is delivered out from the inside of the electrode. Said body 3 is constituted of a meshed box body 4 and metallic ingots 5 packed therein. As the anodes, that is, the ingots 5 consume during the electroplating operation using such bodies 3, the succeeding ingots 5 displace one after another by gravity, thereby making up the worn parts. Hence, substantially a constant packed state can be maintained automatically at all times. The ingots 5 slipping through the meshes on progression of the consumption are recovered with an acid resistance fabric bag 6 covering preferably the box body 4 so that the influence thereof upon the zinc concn. of the electrolyte is obviated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05222786-A (JP)
Title: Corner panel
Inventor: YAMAOKA MASAKI
IPC: E04B2/56
Filed: 1992-02-10
Abstract: PURPOSE:To facilitate the production by forming one steel plate into a corner wall surface after bending it in right-angle form, while attaching a molding frame member to both vertical and horizontal end edges. CONSTITUTION:A corner wall part 1 consisting of two wall parts 1a, 1b bent in right-angled form and two turnup parts 5, 6 of an almost U-shaped section is formed up by bending one steel plate. Next, a side frame part of section U-shaped form is formed, and the vertical ends are fitted in the turnup parts 5, 6 of the wall 1, welding them together into fixation. In succession, an upper frame part 3 and a lower frame part 4 of section L-shaped form are formed and welded to both vertical ends of the turnup parts 5, 6 of the wall 1. Then, a frame 2 is bolted to a wall panel via a bolt inserting hole 3d, while a frame 3 is bolted to a building via a bolt inserting hole 3d. With this constitution, an angle at a corner part is accurately and easily formable, and further rigidity is thus improvable.
Patent JP-H01196848-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHITSUPOU OSAMU
IPC: H01L21/76
Filed: 1988-02-02
Abstract: PURPOSE:To reduce leakage current of a transistor in the boundary region of a BOX isolation part and at a gate electrode part, by protecting an Si substrate which has suffered damage to the side of trench at the time of trench formation by the side wall of a thick Si3N4 film even if over-etching is performed. CONSTITUTION:After an SiO2 film 1 is formed on a substrate 2 and a part of the SiO2 film 1 at which a BOX isolation part is formed is removed, a shallow trench 3 is formed on a substrate 2. After a P-layer 5 for a channel stopper is formed, a side wall 4 of a Si3N4 film is formed and a BOX isolation trench 6 is formed in the substrate 2. After the P-layer 7 for the channel stopper is formed, the trench is buried with the SiO2 film and flattening is performed. The P-layer 9 for controlling threshold voltage of the transistor is formed. Thereafter, an n-layer for a source 12 and a drain 13 is formed. Consequently, the leakage current of a transistor in the boundary region of the BOX isolation part and at a gate electrode part can be reduced.
Patent JP-H06235607-A (JP)
Title: Measuring method and apparatus for accuracy of linear motion
Inventor: FUJITA TSUTOMU
IPC: G01B11/00
Filed: 1993-02-12
Abstract: PURPOSE:To measure errors of components in five axes of a linear motion body without varying the detecting characteristic for the components and without requiring the adjustment of an optical axis of laser beams. CONSTITUTION:A reference bar 5 having two reference faces orthogonal to each other is set in parallel to a guide member 2 guiding a linear motion body 3. An L-shaped block body 7 is fixed to the linear motion body 3 to confront in proximity to the reference faces of the reference bar 5. The block body 7 is moved integrally with the linear motion body 3. Five fiber-optic sensors phi1-phi5 are built in the block body 7. The change of the distance between each sensor and the reference face of the reference bar is measured. Accordingly, errors of components in five axes, i.e., two translational components and three rotational components of the linear motion body are measured in a contactless manner from the change of the distance between each of five fiber-optic sensors phi1-phi5 and the reference face of the reference bar 5.
Patent JP-H02203486-A (JP)
Title: Attachment device for storage device
Inventor: OTA TOSHIRO
IPC: G11B33/02
Filed: 1989-02-01
Abstract: PURPOSE:To prevent the deformation of a metallic chassis of a storage device which is caused by driving a screw faster by attaching the memory to a metallic frame of an electronic equipment via plural attachment parts which are outsert- molded in one body to the metallic chassis of the memory with the synthetic resin. CONSTITUTION:A metallic chassis 6 of the storage device is attached to a metallic frame 8 of an electronic equipment via plural attachment parts 7 which are outsert-molded in one body to the chassis 6. Thus it is not required to use an intermediate frame of a special form. The synthetic resin is used to outsert-mold the parts 7 to the chassis 6 and therefore these parts 7 has elasticity. Thus the parts 7 can absorb the strains, etc., of the chassis 6 which are caused when a screw 9 is driven fasten to attach the chassis 6 to the frame 8. As a result, the deformation of the chassis 6 can be surely avoided.
Patent JP-H01198668-A (JP)
Title: Coating compound composition
Inventor: HARADA MUNENORI
IPC: C09D101/18
Filed: 1988-02-03
Abstract: PURPOSE:To obtain the title composition useful as a raw material for glossy ink and coating compound by uniformly blending with metallic powder, not gelling even by simultaneously using nitrocellulose and metallic powder, containing nitrocellulose, a specific resin and metallic powder. CONSTITUTION:For example, nitrocellulose powder having 11.5-12.2% N content and 50-100 average polymerization degree and 5-95wt.% carboxyl group- containing resin powder having preferably 2,000-500,000 average mol.wt. of polymer are dissolved in a solvent such as acetone or methyl ethyl ketone and 0.5-100pts.wt. based on 10pts.wt. resin component of metallic powder such as Fe or Al is blended and dispersed into the solution by a ball mil or paint shaker to give the aimed composition. When the composition is used for metallic coating compounds, the composition is blended with organic pigment such as azo-based organic pigment or inorganic pigment such as iron oxide.
Patent JP-H02204263-A (JP)
Title: Cutting device
Inventor: HASHIGAYA YOSHIYUKI
IPC: B65H20/04
Filed: 1989-02-01
Abstract: PURPOSE:To promote line automation by disposing a take-up part for winding a leader fitted at the tip of a band material at the rear stage of a cutting part for cutting the band material delivered from a delivery part and cutting the leader off the band material at the cutting part. CONSTITUTION:While a leader web 7 is passing through a cutting part 5, the web 7 is wound at a take-up part 8 without operating a cutter 4, and at the time of the junction part between the web 7 and a product web 6 passing through the cutting part 5, the cutter 4 is operated so as to cut the web 7 off the web 6. Afterwards, the web 7 is completely taken up to a take-up shaft 8. On the other hand, the web 6 separated from the web 7 at the cutting part 5 is carried into the cutting part 5 approximately at constant speed accompanied by the delivery from a rewinding part 3, the cutter 4 is operated each time the fixed length of the web 6 passes through the cutting part 5, and thus the web 6 is cut into product sheets 6a of a fixed size, placed on a conveyor belt means 10 and conveyed to a stacker part 9.
Patent JP-S57136148-A (JP)
Title: Device for simultaneously performing measurement by x ray diffraction and thermobalance
Inventor: MUNEKAWA SHIGERU
IPC: G01N23/20
Filed: 1981-02-18
Abstract: PURPOSE:To make it possible to perform simultaneous measurement at each point of continuous variation of temperature by providing a balance held by a table and a sample holder which is suspended from one end of an arm of said balance, and vertically suspending the sample from the sample holder. CONSTITUTION:The assembly of a sample heating part 1 and a balance mechanism 3 is fixedly supported by the main body arm 15 supported by a main body supporting rod 14 which is fixed to the table 13. The sample holder 25 is positioned at the center of the heating part 1 and surrounded by a heat equalizing tube, a heater, and a heat shielding tube. In the device in the present invention, the sample is vertically suspended by the sample holder. Therefore, even through the sample is moved up and down by the vibration from the outside and the like, the position of the surface of the sample is substantially motionless, the measurement by the X ray diffraction and the thermobalance can be simultaneously performed at each point of the continuous variation of temperature, and the data, which is more accurate than that obtained by conventional devices, can be obtained.
Patent JP-2000218814-A (JP)
Title: Ink jet recording apparatus
Inventor: TERAMAE HIROFUMI
IPC: B41J2/175
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent the short-circuit of a head unit caused by the leakage of ink due to the taking out and putting-in of the ink cartridge. SOLUTION: In an ink jet recording apparatus wherein an ink cartridge 12 is mounted on the upper surface of a reciprocally movable carriage 13 in a detachable manner through a cartridge holder 2 and an ink jet head 10 is fixed to the under surface of the carriage through a circuit board 11, a shield member 3 is formed to the ink cartridge holder 2 and an ink holding groove 4 is formed to the shield member 3. An ink escape rib and an ink escape groove are formed to the ink cartridge holder in order to guide the ink flowing out of the shield member to a proper place.
Patent JP-H01197711-A (JP)
Title: Camera operation controller
Inventor: KOSAKA TATSU
IPC: G02B7/28
Filed: 1988-02-02
Abstract: PURPOSE:To effectively use object field depth by shifting a photographing lens to a specified second photographing distance in case the photographing distance based on distance measurement information is present within the object field depth when a camera is in an object field depth preferential mode. CONSTITUTION:A first photographing distance is processed at a first processing means 105 by the information from a distance information output means 101. While at a second processing means 107, a second photographing distance is processed, permitting the first photographing distance to be a certain photographing distance of either the closest point or the furthest point of the object field depth (e.g. infinite distance and closest distance). When the first photographing distance based on the distance information is present within the object field depth, photographing is carried out by shifting the photographing lens to the second photographing distance. Consequently, the object field depth is more effectively used than photographing at the first photographing distance, and clear photographing is carried out.
Patent JP-H08192648-A (JP)
Title: Tank structure for construction machine
Inventor: ITO HISASHI
IPC: B60K15/077
Filed: 1995-01-17
Abstract: PURPOSE: To improve the service strength of a division laid in a tank by polygonally forming a roughly finished cutout plate for the division, cutting the corners of the plate linearly or in a chamfered state having a circular arc curve with a large radius of curvature, and bending the surface of the outer periphery of the polygonal plate except for the chamfered side. CONSTITUTION: Regarding a tank such as a fuel tank mounted on a construction machine, a roughly finished cut out plate 19 for a division 11 is made into a square form having a larger area than the shape of a gap at a division mounting position inside a box type outer plate 8, and the corners of the square periphery of the plate 19 are cut to a linearly chamfered form. The plate surface 17 of a square periphery 29 except for a chamfered side 16 are kept in a plane contact with the internal side of the outer 8. In addition, an outer periphery 20 is bent along a bending line 21. According to this construction, the plate surface 17 can be welded to the inner periphery of the outer plate 8 to form a tank 7, thereby preventing the occurrence of a crack at the angular section 18 of the division 11 at the time of mounting the tank 7 on a construction machine.
Patent JP-H03226639-A (JP)
Title: Digital display type crystal vacuum meter
Inventor: NAGATA ATSUSHI
IPC: G01L21/22
Filed: 1990-02-01
Abstract: PURPOSE:To enable the reading of a pressure value accurately at an upper and lower limit of a measuring range by converting an analog output signal from a quartz resonator into a digital signal and then outputting and displaying a pressure signal corresponding to the resulting digital signal from a ROM. CONSTITUTION:A vacuum meter is made up of an oscillation circuit section 16, a display conversion circuit section 17, a display section 18 and a contact output circuit section 19. An output of an oscillator 1 is a resonance frequency of a quartz resonator 2 while the amplitude thereof is constant. The resonator 2 contacts a measuring atmosphere and a change in resonance current varying according to the pressure of an ambient gas thereof is detected. The resonance current undergoes I-V conversion 3, amplification 4 and rectification 5 and inputted into a 12-bit A/D converter 7 via a buffer 6. A bias value by the buffer 6 is adjusted with variable resistors 6a and 6b so that an input to the converter 7 reaches 0-10V. A ROM 8 outputs a pressure signal corresponding to a digital signal from the converter 7 to drive a decoder driver 9 according to the output and a pressure value is displayed digitally upto 10<3> torr from the atmospheric pressure on a LED display device 10.
Patent JP-H04263410-A (JP)
Title: Method of adhering conductive paste for electronic part and outer electrode
Inventor: SHIMIZU AKIHIKO
IPC: H01G4/30
Filed: 1991-02-18
Abstract: PURPOSE:To provide the method of adhering conductive paste generating no bubbles in the electronic part, having improved bonding strength with an outer electrode, and in the adhering paste. CONSTITUTION:In the electronic part obtained by coating an outer electrode on the terminal of a chip 3, the junction area of the outer electrode 4 is wider than the conventional electrode in which the edge face of chip is cut on the plane surface orthogonally intersecting with axis, because the edge part of the chip 3 is formed in such a manner that its cross-sectional area is gradually becoming smaller as going to outside, and the strength of bonding of the outer electrode 4 can be improved substantially. Also, as the conductive paste is stuck by conducting a process, in which the edge part of the chip C is formed in such a manner that its cross-sectional area gradually becoming smaller as going to outside direction, and another process in which the edge part of the aforesaid chip part C is picked up after it has been dipped in the conductive paste in the vessel S, the air around the adhesive surface can be pushed out to outside, and no bubbles are generated in the adhering paste.
Patent JP-H05224213-A (JP)
Title: Oriented film for liquid crystal display element
Inventor: ASAKUMA SUMITOSHI
IPC: G02F1/1337
Filed: 1992-02-10
Abstract: PURPOSE:To obtain the oriented film having excellent liquid crystal responsiveness and to reduce electric power consumption by forming the oriented film of a polyimide resin film contg. a specific repeating unit on a transparent substrate with transparent electrodes. CONSTITUTION:The polyimide resin film contg. the repeating unit expressed by formula is formed on the transparent substrate of glass or plastic film, etc., with the transparent electrodes and is used by subjecting the film to a treatment, such as rubbing, at need. In the formula, R1, R2 denote bivalent org. groups which are the same as or different from each other; R3 denotes a quadrivalent org. group constituting tetracarboxylic acid or its deriv.: (n) denotes >=1 integer. The polyimide resin contg. the repeating unit of the formula is generally obtd. by bringing a dicarboxylic acid deriv. and a diamine compd. into reaction at <1mol deriv. of the dicarboxylic acid, etc., for 1mol diamine compd. to form the amine compd. contg. the amide groups at both terminals and adding tetracarboxylic dianhydride thereto.
Patent JP-S58143039-A (JP)
Inventor: KITAMURA YASUNORI
IPC: E04B1/34
Filed: 1982-02-18
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-H09218830-A (JP)
Title: Live line insertion and detachment on-line maintenance controller
Inventor: YAMADA IKUFUMI
IPC: G06F11/22
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To improve a reliability in inserting and detaching the live line of the PCU adapter board of a computer system. SOLUTION: In the case of performing on-line (live line) maintenance, the live line insertion and detachment detection flag 4-1 of a channel controller 4 is read out. Whether it is insertion or detachment is decided, and in the case of the insertion, a resource constitution table 3-1 inside a basic peripheral controller 3 is transferred to the resource conitution operation area 2-1 of a memory 2. An inserted PCU number is judged, the PCU kind of the pertinent PCU is read out, the resource constitution operation area 2-1 is used and registration to the resource constitution table 3-1 is performed. Whether or not the registered PCU normally functions is diagnosed by operating an on-line diagnostic function by the PCU kind. When it is normal, it is incorporated on an OS 1-1 for the respective functions of the PCU.
Patent JP-S5812097-A (JP)
Inventor: GAI RE BURANKU SUMISU
IPC: G08C19/00
Filed: 1982-02-18
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-S59151554-A (JP)
Title: Transmission speed converting system
Inventor: KOSAKA SHINSUKE
Filed: 1983-02-17
Abstract: PURPOSE:To prevent a transmitting speed conversion from being disabled by providing a spare speed converter having a buffer memory as a major component and performing instantly the transmission speed conversion in parallel with a stored speed converter. CONSTITUTION:A picture signal is transmitted from a transmission terminal device 21 to a receiving terminal device 24 via receiving exchanges 22, 23. Switches 14-17 of the exchanges 22, 23 are connected normally to the stored speed converters 12, 13, where the transmission speed is converted. If the storage section of the device 12, 13 is congested or the system-down takes place by the function of devices 12, 13, it is detected by detecting circuits 25, 26, and an operation disable state detecting signal is transmitted to control circuits 27, 28. The control circuits 27, 28 connect the switches 14-17 of the exchanges 22, 23 to real time speed converters 10, 11 by this signal.
Patent JP-H04240893-A (JP)
Title: Automatic accompaniment instrument
Inventor: MYAMOTO HIROSHI
IPC: G10H1/36
Filed: 1991-01-25
Abstract: PURPOSE:To automatically generate song data while imaging a flow of a large accompaniment and to eliminate input misoperation by classifying accompaniment patterns with specific indexes and storing the data, and automatically generating the song data with the indexes. CONSTITUTION:A pattern memory 6 is stored with pattern data showing the accompaniment patterns. The pattern data are classified into a hierarchic structure, e.g. a 1st layer of rock, pops, etc., a 2nd layer of introductions, endings, etc., and a 3rd layer of normal rhythm, filling-in, etc. When the pattern memory 6 is accessed, an index is specified. In song play mode, automatic performance is carried out according to the song data.
Patent JP-H06241202-A (JP)
Title: Pressure oil supplying device
Inventor: IKEI KAZUNORI
IPC: F15B11/05
Filed: 1993-02-12
Abstract: PURPOSE:To improve relief responsiveness by providing a piston for pressing a load pressure relief valve in the relief direction and connecting a pressure receiving part of the piston to the downstream side of the throttle of a discharging passage, in a device for supplying discharge pressure oil staying in an oil pressure pump into an actuator by means of an operation valve of a closed center. CONSTITUTION:A piston 26 for pressing a load pressure relief valve 24 in the relief direction is provided, and the pressure receiving part 27 of the piston 26 is connected to the first pressure receiving part 12 of an unload valve that is, the downstream side of a throttle 20 in a discharging passage 2 of an oil pressure pump 1 by a circuit 28. In this structure, the load pressure relief valve 24 is pressed by discharge pressure P1 in the oil pressure pump 1 through the piston 26 so as to relief load pressure, and an unloading pressure control valve is unloaded as soon as the discharge pressure P1 in the oil pressure pump 1 becomes the set pressure. Thus, relief responsiveness is improved, and peak pressure of the discharge pressure P1 in the oil pressure pump 1 is cut.
Patent JP-H02205187-A (JP)
Title: Image pickup device
Inventor: AKIYAMA TOSHIYUKI
IPC: H04N5/335
Filed: 1989-02-03
Abstract: PURPOSE:To correct a registration error caused by the chromatic aberration of a lens to three primary color signals by once demodulating the chrominance signals of three primary colors R, G and B from the output signal of an image pickup element. CONSTITUTION:Light passing through an optical lens 1 is converted to an electric signal by a solid-state image pickup element 3 and outputted as output signals Sw, Scy, Sg and Sye. These output signals are inputted to a primary color signal demodulation circuit 7 and primary color signals Sr', Sg' and Sb' are demodulated from the output signals Sw, Scy, Sg and Sye. The demodulated primary color signals Sr', Sg' and Sb' are once stored to a video signal storage circuit 4 respectively and after that registration deviation caused by the chromatic aberration of the lens is corrected by a chromatic aberration correction circuit 9. Corrected signals Sr, Sg and Sb, for which the registration deviation caused by this chromatic aberration is corrected, passes through a process encoder circuit 6 and are outputted as television signals.
Patent JP-S58141005-A (JP)
Title: Band-pass filter for microwave
Inventor: KOUGO TAMOTSU
IPC: H01P1/203
Filed: 1982-02-17
Abstract: PURPOSE:To realize a band-pass filter which has an increased number of freedom of designing and is suitable for size reduction by using both open and short stubs together. CONSTITUTION:In a figure A, theta2k-1 is the stub length of open stubs, theta2k is the stub length of short stubs, and yk is the characteristic impedance of a 1/4lambda microstrip line between both, i.e. characteristic admittance. Further, W2k-1 is the characteristic impedance of the open stubs and W2k is the characteristic impedance of the short stubs. This relation when constituted by a conductive pattern on an alumina substrate 20 is as shown in a figure B. In this case, the length l2k-1 of the open stubs and the length l2k of the short stubs are obtained from l=theta0/2lambda. Those widths d2k-1 and d2k are obtained from their characteristic impedance values W2k-1 and W2k. Then, the width of the microstrip line with length 1/4lambda connecting those stubs together depends upon the value of admittance yk.