baber/WOPTO huggingface dataset:
Patent JP-H10160678-A (JP)
Title: Device and method for detecting crack of screw and rivet
Inventor: ASAGAMI MASAYA
IPC: G01N21/952
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To perform the unmanned inspection of a crack that exists on the surface of, for example, a screw and a rivet and perform classification by a screening device by applying laser beams to a screw and a rivet that are carried in by a carry-in/carry-out device with a rotary chuck, receiving reflection light at a light reception part, and detecting the irregular reflection of reflection light. SOLUTION: An irradiation beam 21 form a sensor 4 is transmitted to and reflected from a screw 8, and a reflection beam 22 enters the sensor 4 again. In this case, when the screw 8 has a crack, the reflection beam 22 does not enter the light reception part of the sensor. By rotating the screw 8 along with a rotary chuck, it is judged that a crack exists in the screw when a laser beam that is applied to a light reception part is interrupted temporarily. When detection is completed, a screw is picked up from the rotary chuck and is dropped at a delivery port and at the same time another screw is picked up from a supply device and is clamped by the rotary chuck. A screw with a crack is delivered to another chute by a screening device.
Patent JP-2000160250-A (JP)
Title: Manufacture of silicon steel sheet excellent in magnetic property in l-direction and c-direction
Inventor: MATSUZAKI AKIHIRO
IPC: C21D8/12
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To improve magnetic properties particularly in L-direction and C- direction by applying hot roughing to a steel slab containing specific amounts of Si, performing hot finish rolling under specific conditions to form a specific steel structure, forming recrystallized structure in this state or, if necessary, by means of hot rolled plate annealing, and successively carrying out cold rolling and annealing. SOLUTION: This steel slab contains <=4.0 wt.% Si. In the hot finish rolling, the steel plate temperature when entering a finishing mill is not higher than the Ar1 transformation point and between 900 and 500 deg.C for a steel having a composition that forms austenitic phase and is between 900 and 500 deg.C for a steel having a composition that does not form austenitic phase. The total draft at the hot finish rolling is regulated to 70-<90%. Further, the average interlamellar spacing of unrecrystallized extended ferrite grains in the steel plate on the delivery side of the final stand of the finishing mill is made to >=250 μm.
Patent JP-H11151473-A (JP)
Title: Agitator of garbage disposal device
Inventor: SAITO TAKAO
IPC: C05F9/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To improve decomposition treating efficiency of garbage. SOLUTION: Relating to an agitator 10 provided with a rotating shaft 11 arranged in a disposal tank and directly or indirectly rotated by the drive of a motor and plural agitating bars 12 fitted to the rotating shaft 11, the agitating bars 12 each are fitted to the rotating shaft 11 at one end thereof so that they make an angle of 70 deg. to 80 deg. to each other.
Patent JP-H06259352-A (JP)
Title: Device for connection of data terminal to communication network
Inventor: DEIRU ROBAATO CHIYANBAAREIN
IPC: H04L29/06
Filed: 1993-12-28
Abstract: PURPOSE: To attain an address identifying function more efficient than a conventional one. CONSTITUTION: A circuit network interface device for connecting a computer and a work station or the like with an LAN includes a device which indicates a result indicating whether or not the selected bits of the first part of the address of the address field of a received frame are coincident with the bits stored in this device, and at least one bit of code words stored in a certain specific address of an index RAM 42 is set to a scheduled state. Access to the specific address of the RAM 42 is performed by the second part of the address of the received frame. The range of the identified address is extended by a content address memory CAM 40 connected with this device. The CAM 40 compares an input address with this content in parallel, and outputs a coincidence signal when the coincidence is detected.  A programmable control register is used for energizing or disenergizing the CAM 40 or the device.
Patent JP-H05148440-A (JP)
Title: Pigment ink composition
Inventor: YADOIWA TAKESHI
IPC: C09D11/17
Filed: 1991-11-26
Abstract: PURPOSE:To obtain the subject composition capable of providing drawn line excellent in water resistance when used as writing tool, etc., and excellent in long-term disperse stability of a pigment by blending pigment ink using a polyhydric alcohol (derivative) as a solvent with a specific condensate. CONSTITUTION:The objective composition is obtained by blending (A) a solvent selected from polyhydric alcohol and polyhydric alcohol derivative (e.g. ethylene glycol) with (B) a condensate of formaldehyde and toluenesulfonic amide, (C) a dispersing agent (e.g. natural oil and fat such as rosin, a synthetic resin such as PVA or surfactant) and (D) a pigment. The component B is preferably blended at a ratio of 0.02-25wt.% based on total amount of the composition. The components D and the component C are each preferably blended in ratios of 2-70wt.% based on total amount of the composition and 0.5-500wt.% based on the component D.
Patent JP-H11168555-A (JP)
Title: Synchronization method and system for database in intelligent network
Inventor: OSHIMI KIYOSHI
IPC: H04Q3/545
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To maintain consistency of data in the case that subscriber data are updated with execution of service processing to a subscriber in an intelligent network IN where same service is shared by plural service control points SCP. SOLUTION: In the case that there is a difference among subscriber database sets 16 of SCP 140 other SCP 14 is informed of update information via a designated path of a common line signal network 13, a local area network LAN or a service management system SMS. A difference caused during backup and restoration processing of a main subscriber database 20 of the SMS 18 is stored in the SMS 18 and after the processing of the stored difference in the main subscriber database 20 is finished, the difference is reflected.
Patent JP-H11250042-A (JP)
Title: Method and device for displaying aspect of document
Inventor: IVAN MARKOVIC
IPC: B41J21/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To prepare and display an electronic document accurately drawing a hard copy document by deciding the visual aspect of a first document in the case of being assembled and printed according to an instruction so as to generate the visual aspect as an output. SOLUTION: When a user decides to assemble the electronic document, a program 32 generates the list of document assembling parameters and displays a list within a document assembling form. in order to generate the list of the document assembling parameter, a user interface 50 searches and lists a parameter name 62 with respect to each entry 60 from a database. When the program 32 receives a user input for selecting various kinds of document assembling parameters, a PDF file editor 56 corrects the copy of an original PDF document to generate an enlarged-type electronic document 120. In particular, the editor 56 adds necessary graphic element to give the visual aspect of a paper document assembled according to a document assembling parameter.
Patent JP-H07200186-A (JP)
Title: Disk array device
Inventor: YAO TORU
IPC: G06F3/06
Filed: 1993-12-28
Abstract: PURPOSE:To provide disk array device which can continue to send out correct data a at all times without stopping a system even if trouble occurs in a disk device. CONSTITUTION:A disk array controller 3 stores the same data or check bits on plural disk devices 5 to 8 and checks or corrects data from the respective disk devices by an error inspection/correction means 12 in read time to send error-free data at all times, so the reliability of the system is improved.
Patent JP-H10166717-A (JP)
Title: Recording medium for pigment ink
Inventor: KIJIMUTA HITOSHI
IPC: C08J7/04
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a recording medium which can absorb well nonaqueous pigment ink and exhibits a good coloring property by fixing a pigment in the ink evenly by providing a carboxylated SBR resin layer where the molar ratio between a polymerization unit based on a styrene and that based on butadiene, on a substrate. SOLUTION: In a recording medium suited to an ink jet recording system using a nonaqueous pigment ink that permits the recording of a hard copy close to a silver salt photograph, a carboxylated SBR resin layer where the mole ratio between a polymerization unit based on styrene and that on butadiene is (5 to 95) to (60 to 40), is formed on a substrate. The carboxylated SBR resin layer is formed by applying a carboxylated SBR resin latex or a mixture of the carboxylated SBR resin latex and silica sol and drying it. Preferably, silica particles contained in the layer is 50wt.% or less, and particularly 30wt.% or less.
Patent JP-2000158472-A (JP)
Title: Pressure reducing mechanism for foam molding machine
Inventor: NAKATSUKA YOSHIHISA
IPC: B29K105/04
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To display a strong suction force, to efficiently use and to easily balance a capacity of a vacuum pump and the number of foam molding machines by incorporating an independent vacuum pump in each machine and connecting the pumps by branching to molds of the machines and a shared vacuum line. SOLUTION: Vacuum pumps 2 are turned on, a shared vacuum line 3 is pressure reduced. At an initial pressure reduction in a mold 1, the line 3 is connected to the pumps 2, abruptly pressure reduced, and when a strong suction force is not required at a rear half of the suction, a valve 11 is closed to shut off connection to the line 3, and connected only to the pump 2. When the mold 1 is not pressure reduce, the valve 10 is closed, the valve 11 is opened to contribute to a pressure reduction of the mold 1 of the other molding machine with the line 3. The respective pumps 2 can be independently operated. Thus, a strong suction force can be performed immediately after the start of the suction, efficient use, and a balance between a capacity of the pump 2 and number of the machines can be facilitated.
Patent JP-2000162736-A (JP)
Title: Photographic film cartridge and its light shielding member
Inventor: TSURUMAKI SATORU
IPC: G03C3/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-shielding member having excellent light-shielding property and causing no dropping of fibers, and to obtain a photographic film cartridge equipped with this light-shielding member. SOLUTION: The cartridge body 16 is provided with a port part 24 as projected as the exit of a photographic film 12, and the top end of the port part 24 is provided with a slit-like port 26. On the both faces of inner walls of the port part 24, a light-shielding member 28 to prevent light from leaking from the port 26 into the cartridge body 16 is fixed. The light-shielding member 28 is made of a binder-adhered nonwoven fabric having a gigged part, and the fibers in the gigged part are loops. Therefore, the light-shielding member 28 has an effect like a cushion and it can easily intrude into the perforated part of a photographic film 12 but hardly cause dropping of the fibers.
Patent JP-H04203101-A (JP)
Title: Track laying method
Inventor: KITAMURA MORIO
IPC: E01B1/00
Filed: 1990-11-30
Abstract: PURPOSE:To strengthen the bed of track and reduce the labor and working hours by ramming down stakes on the ground to form two rows of stakes running parallel with each other, connecting stakes facing each other with a fixing material at every certain intervals and laying rails on top of the stake rows. CONSTITUTION:Stakes P of a check plate are pressed into the ground using a self traveling type pile press-in/drawers A, B and stake rows P1, P2 of fixed heights running parallel to each other are formed. Fixing materials 1 are then arranged between the stake rows at every certain intervals and the web portions of the stakes facing each other are connected to the fixing materials 1 by means of welding or using bolts and nuts or the like. Racks 4, 4 are then secured onto the top of the stake rows P1, P2, rails 2, 2 are placed thereon and a fastener 5 supporting both sides of the rail 2 is secured to the rack 4 with a pin 6.
Patent JP-H06182965-A (JP)
Title: Cream older printing device
Inventor: SHIRAISHI TOSHIRO
IPC: H05K3/34
Filed: 1992-12-17
Abstract: PURPOSE:To accurately detect the positional relation of a screen and a substrate by simple constitution and to simplify the constitution for the alignment of the screen and the substrate. CONSTITUTION:A substrate 2 is fixedly supported by a substrate support part 3 and the base part 18 supporting a screen frame 19 is provided so as to be freely moved in a Y-direction by a base moving mechanism 26. The screen frame 19 is provided so as to be freely moved in both directions X, theta from an X-direction moving roller 28, a fixed roller 29, a Y-direction moving roller 30 and press rollers 31,32. A CCD camera 47 is fixedly provided and the reference mark of a screen 4 is detected at the working position of the base part 18 and the reference mark of the substrate 2 is detected at a retracted position and the alignment of both of the screen frame and the substrate is executed on the basis of the detection of the reference marks.
Patent JP-H11178280-A (JP)
Title: Stator core of rotating electric machine
Inventor: ISHIZUKA HIROAKI
IPC: H02K9/19
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce electromagnetic vibration generated at the time of operating a rotating electric machine, by providing a means for lowering the temperature of the rack boards of a stator frame, and making the temperature of the rack boards of the stator frame lower than that of the stator core largely, and fixing the stator core to the rack boards of the stator frame firmly. SOLUTION: Refrigerant passages 21 are formed along the rack boards 12 of a stator frame, and a cooling refrigerant 24 is circulated in the refrigerant passages 21 from a refrigerant cooler 23 having a refrigerant circulator 22, to cool the rack boards 12 of the stator frame. Incidentally, a gaseous or liquid substance is used, as a cooling medium 24. Consequently, it becomes possible to lower the temperature of the rack boards 12, of the stator frame and to increase the temperature difference between each rack board 12 and a stator core 15, since it is possible to cool the rack boards 12 of the stator frame actively, independently of the stator core 15. Accordingly, it becomes possible to bring the rack boards 12 of the stator frame and the stator core 15 into close contact without a radial gap in the radial direction, to fix the stator core 15 firmly, and to suppress electromagnetic vibration at the time of operation.
Patent JP-H05161655-A (JP)
Title: Means for fixing abdominal wall of organ
Inventor: WATANABE KATSUJI
IPC: A61B17/00
Filed: 1991-12-19
Abstract: PURPOSE:To safely, easily, rapidly and surely bring the internal organs and the abdominal wall into tight contact with less invasion on a patient. CONSTITUTION:A needle 3 for fixing the abdominal wall of the organs which has an internal needle 5 to be slidably inserted into a tubular outer needle 4 and is provided with a snare loop 6 at the front end of the internal needle 5 by bending this loop 6 in the axial direction of the internal needle 5 is provided. One end of ligature projected from a yarn inserting needle is held by the snare loop 6 provided on the needle 3 for fixing the abdominal wall of the organs.
Patent JP-H05173756-A (JP)
Title: Buzzer tone adjusting device for personal computer
Inventor: IKETANI HARUKO
IPC: G06F11/32
Filed: 1991-12-19
Abstract: PURPOSE:To clearly listen to a buzzer tone at all times even when conditions are changed by generating the buzzer tone with optimum volume and musical intervals while detecting surrounding noise or the buzzer tone of any other adjacent device. CONSTITUTION:A sensor 1 discriminates the surrounding noise or the buzzer tone of the adjacent personal computer, and tables A4 and B5 are processed by a program 3. When generating the buzzer tone, volume and the interval are decided based on the information of the tables A4 and B5 according to the program 3. Although a noise level A1 is minimum and the noise level is gradually increased toward A2, A3... concerning noise levels A1 A5, the table A sets the volume so that buzzer volume V1-V5 corresponding to the respective noise levels can be sufficiently heard even in noise and can not be increased so much. When the tone of especially high volume is sensed, the table B divides the sensed tone into the interval levels of B1-B7, and numbers X1-X7 of times are stored and counted.
Patent JP-2001151473-A (JP)
Title: Electric hosting machine with braking state monitoring function
Inventor: SAITO KAZUMASA
IPC: H02P3/04
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric hoisting machine easy to recognize a braking state also from the outside by automatically detecting the braking state of a brake by the hoisting machine itself, resolving the difficulty of recognizing the lowering of braking performance of the brake quantitatively and automatically in a conventional way. SOLUTION: This purpose is attained by providing a braking detection means, a number of revolution detection means, a brake slip amount comparison arithmetic means, a numerical display means, an external output means and an operation limiting means, in an electric hoisting machine. Safety is improved by automatically detecting a braking state of the brake by the hoisting machine itself and monitoring a stopping distance. A performance lowering state of the brake can be quantitatively recognized and maintainability is improved.
Patent JP-H07194131-A (JP)
Title: Three-level inverter device
Inventor: OKAYAMA HIDEO
IPC: H02M7/515
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the number of charging/discharging times of snubber capacitors and anode reactors from increasing when a prescribed self-extinction semiconductor element makes switching operations. CONSTITUTION:A three-level inverter device is constituted so that snubber capacitors 5a, 5b, 5c, and 5d can make charging/discharging operations by one time only when the output terminal voltage of the inverter device changes one time due to the switching operations of self-extinction semiconductor elements 1a, 1b,1c, and 1d.
Patent JP-H06184267-A (JP)
Title: Optically curable resin composition having excellent adhesivity
Inventor: OBARA YOSHIAKI
IPC: C08G18/67
Filed: 1992-12-17
Abstract: PURPOSE:To obtain the subject composition useful as a coating compound, etc., having excellent adhesiveness, comprising a polyurethane (meth)acrylate prepared by reacting a specific polyhydroxy compound with a specific unsaturated monohydroxy compound and a specific polyisocyanate compound. CONSTITUTION:This resin composition comprises a polyurethane (meth)acrylate prepared by reacting (A) a polyhydroxy compound such as chlorinated polyhydroxy compound with (B) a polyisocyanate compound such as tetramethylene diisocyanate and (C) an unsaturated monohydroxy compound containing one hydroxyl group and one or more (meth)acryloyl groups in the molecule such as 2-hydroxyethyl (meth)acrylate and has >=5.0wt.% (calculated as solid content) of the component A in the polyurethane (meth)acrylate.
Patent JP-H05170327-A (JP)
Title: Floor side conveyance device using self-traveling body
Inventor: NAKAMURA JIRO
IPC: B65G35/06
Filed: 1991-12-20
Abstract: PURPOSE:To convey a self-traveling body at low speed being pushed from the back on a specific path section and make it automatically travel on a path section except the specific path section by providing a current collecting device and the pressure receiving section of a feed roller on the self-traveling body. CONSTITUTION:A self-traveling body 10 is arranged opposing to a feeder 30 at the starting end of a specific path section in a non-driven state. In addition, a feed roller 39 forcibly rotated by a rotation driving device (servo motor) 37 is made to abut on a pressure receiving body 21 to give the body 10 great driving force for conveying the body 10 on the specific path section. At this moment, the body 10 pushes a group of bodies previously conveyed and staying on the specific path section from the back for conveying them. The body 10 pushed out from the specific path section enters the starting end of another path section for actuating a current collecting device 17 and feeder 7 to automatically run on this path section.
Patent JP-H09177663-A (JP)
Title: Variable capacity pump
Inventor: HOSHINO NOBUAKI
IPC: F04B1/20
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To narrow the inclination of a swash plate when discharge pressure comes to have a predetermined value or more. SOLUTION: A variable capacity pump P has a swash plate 18. The discharging volume of hydraulic oil discharged from the variable capacity pump P is adjusted in accordance with the inclination of the swash plate 18. The inclination of the swash plate 18 is adjusted by an adjusting cylinder 41. The adjusting cylinder 41 consists of a first adjusting piston 43, a second adjusting piston 44 connected to the swash plate 18, a spring 46 interposed between the first and second adjusting pistons 43, 44, and a regulating part T1 for regulating the movement of the first adjusting pin 43, etc. The left-directional movement of the first adjusting piston 43 in line with discharging pressure, etc., results in the left-directional movement of the second adjusting piston 44 and a spring 46 as well, widening the inclination of the sash plate 18.  Abutting the first adjusting piston 43 to the regulating part T1 maximizes the inclination of the swash plate 18. Then, no first adjusting piston 43 is moved by the regulating part T1 even if the discharging pressure of the hydraulic oil is elevated, narrowing the inclination of the swash plate 18 in accordance with the return moment of the swash plate 18.
Patent JP-H08178180-A (JP)
Title: Pan head control device
Inventor: KAWAI HIDEO
IPC: F16M11/04
Filed: 1994-12-26
Abstract: PURPOSE: To provide a pan head control device capable of performing pan tilt operation in the same course as that available when pan tilt of a pan head by preliminarily drawing a line by means of a mouth is carried out. CONSTITUTION: A pan tilt command train by which a line drawn by means of a mouth 3 is indicated as the course of pan tilt operation is stored as list data at a memory part 206 in relation to an operation button. When the operation button is operated, the command stored as list data is outputted, in order, from a system control part 201 to a pan heard 5.
Patent JP-H03198661-A (JP)
Title: Power supply device
Inventor: TSUNODA KIYOTAKA
IPC: H02M7/12
Filed: 1989-12-26
Abstract: PURPOSE:To prevent damage of a capacitor, a DC/DC converter by holding switch means inserted to a power supply input line in an open state until a power supply is stopped when the fact that the voltage of the capacitor becomes excessive is detected. CONSTITUTION:If a switching terminal 22 is, for example, closed while inputting an AC200V from a power supply 11, or if the voltages of smoothing capacitors 23a, 23b becomes excessive due to the overvoltage of the power supply 11 itself, it is detected by an overvoltage detection circuit 24. First, second photothyristor couplers 16, 17 and thyristors 18, 19 are switched to OFF, and supply of a current from the power supply 11 is then interrupted until the power supply is stopped. Thus, damages of the capacitors 23a, 23b, DC/DC converter 25 due to he erroneous connection of the terminal 22, the overvoltage of the power supply 11 itself can be prevented.