baber/WOPTO huggingface dataset:
Patent JP-H0360881-A (JP)
Title: Ultrasonic welding machine
Inventor: KOUNO KOUZOU
IPC: B23K20/10
Filed: 1989-07-28
Abstract: PURPOSE:To automatically decide the welding quality by providing a displacement quantity detection means to detect the reduction displacement quantity of thick dimensions of members to be welded and a decision means to decide the welding quality based on the detected reduction displacement quantity. CONSTITUTION:The ultrasonic welding machine is provided with the displacement quantity detection means 17 to detect the reduction displacement quantity of thick dimensions along the pressurizing direction of the members 15 to be welded and the decision means 13 to decide the welding quality based on the detected redaction displacement quantity. At the time of welding, the reduction displacement quantity of thick dimensions of the couple of members 15 to be welded is always measured by the displacement quantity detection means 17. When electric oscillation by an ultrasonic oscillator 1 is stopped, namely, when welding is completed, the decision means compares the reduction displacement quantity of thick dimensions of the couple of members 15 to be welded at that time, for instance, with a proper value of the reduction displacement quantity and decides the welding quality. By this method, the welding quality of every welded product can be decided automatically when welding is completed.
Patent JP-2000029446-A (JP)
Title: Image processor
Inventor: NARITA SATOHIRO
IPC: G06F17/30
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily execute an effective utilization of image data within existing albums and the rearrangement of the image data by extracting only necessary image data within the existing plural albums and forming a new album. SOLUTION: An album list display processing section 54 references the album management information stored in an internal memory device 30 and an external memory medium and enumerates the names of the albums stored in the respective memory devices. A formation method setting processing section 55 displays a screen for selecting the new formation of the albums or the reconstruction of the existing albums and executes a processing corresponding selection items at the time of forming the new album. A display condition setting processing section 57 executes the setting, etc., of the display conditions by the image data at the time of displaying the plural albums.  An album formation processing section 51 forms the album by assorting a plural of the image data memorized and stored in the internal memory device 30 and a plurality of the image data in the external memory medium read by using an external memory reading device 40.
Patent JP-2000026905-A (JP)
Title: Composite material
Inventor: KAWASE KINYA
IPC: B23K103/16
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To improve the joining strength of a base body to a compound by joining the base body consisting of Cu or the alloy with the compound through a joined layer composed of a mixed layer of Cu or the alloy with the compound and having a specific thickness. SOLUTION: A composite material composed of the Cu or Cu alloy base body and the compound, which are joined through the joined layer having 50-1000 μm thickness, is obtained by allowing a mixed body of elemental powder mixed in a composition ratio to enable to form an intermetallic compound to contact with the base body to form a contact member and pressurizing the member under 30-1,000 kgf/cm2 after or at the same time that voltage is applied directly to the member at 0.3-40 V/cm max. voltage for 0.1-100 sec. In the energizing condition, a part of the mixed body of the elemental powder reacts and the mixed body is heated by itself by the heat of reaction generated at this time to be synthesized into the compound for a short time. As the mixed body, a mixed body of one or more kinds among the intermetallic compound, a carbide, a borate, a silicide and a nitride is suitably used.
Patent JP-H04332549-A (JP)
Title: Liquid jet type operation device
Inventor: NISHISAKA TAKESHI
IPC: A61B17/32
Filed: 1991-05-07
Abstract: PURPOSE:To execute the cutting, incising, etc., of the organs, etc., by providing a pressure resistant tube which is provided with a pressurized liquid supplying means at one end and is provided with a nozzle to generate a liquid jet at the other end and providing a tube which is provided with a gas injection nozzle at one end and is integrally provided with a gas flow rate and gas pressure controller at the other end in parallel with or in the outer peripheral part of this tube. CONSTITUTION:The pressure resistant tube 3 inserted into a hand piece mechanism 2 and the nozzle 4 for gas injection disposed in the outer peripheral part of this pressure resistant tube 3 are provided. The gas flow rate and gas pressure controller 18 is provided on the tube 9 connected to the nozzle 4 for gas injection. A pump tube 5, an air trap 7, and a bottle needle 8 are connected to the pressure resistant tube 3. The pump tube 5 is inserted and fixed to a driving pump. The liquid in this pump tube 5 is pressurized and is injected form the liquid injection nozzle 31 of the hand piece mechanism 2, by which jet flow is generated. Sterilized air or the like is injected from the nozzle 4 for gas injection The cutting, incising, etc., of the organs, etc., are executed in this way.
Patent JP-H0540495-A (JP)
Title: Voice section detecting system
Inventor: MIYAZAWA YASUNAGA
IPC: G10L25/00
Filed: 1991-08-07
Abstract: PURPOSE:To discriminate between a sound signal and a noise signal, and to detect an exact voice section by using a power value of an input signal and a value of a vector quantizing error for detecting the voice section. CONSTITUTION:The system is provided with a means 3 for dividing an input signal into short sections by prescribed time length, and deriving a feature vector and the power at every divided short section, a code book 6 generated from only a sound signal, and a means 5 for vector-quantizing the feature vector by using the code book 6, and deriving a quantizing error in the vector quantization. In the case of detecting a start point and an end point of a voice section from the input signal, this power and the quantizing error are used. In the case the input signal is subjected to vector quantization by using the code book 6 generated from only the sound signal, as for the sound signal, the quantizing error becomes small, but as for a noise signal whose feature is different from that of the sound signal, the quantizing error becomes large. By utilizing this characteristic, discrimination between the voice section and the noise section can be executed clearly.
Patent JP-H02168476-A (JP)
Title: Position control system of transducer for
Inventor: REIMONDO JIERAADO GOOTEIA
IPC: G11B21/10
Filed: 1989-07-29
Abstract: PURPOSE: To reduce a time required for movement by selectively energizing a different phase of a stepper motor. CONSTITUTION: When a reading/writing head 10 is moved from one track to a desired target track in a seek mode, a number of step pulses sent to a motor is monitored and a processor 28 continuously calculates the position of the reading/writing head moving to the target track. When the reading/writing head 10 passes through the target track, the output of a ring detector 30 is monitored and it is decided how many ringings exist. When the head reaches the target track, the prescribed algorithm is used and the reading/writing head 10 is finally positioned on the target track.
Patent JP-H0642526-A (JP)
Title: Connecting rod made of aluminum alloy of internal-combustion engine
Inventor: NOHARA TSUNEYASU
IPC: F16C9/04
Filed: 1992-07-24
Abstract: PURPOSE:To restrain the displacement of a cap without the need of complicated processing although the cap is readily loosened radially become of a difference in thermal expansion at a high temperature if the cap is positioned by pressing the cap into an iron-based bolt. CONSTITUTION:A connecting rod main body 1 and a cap 2 are made of aluminum alloy, and a bolt 6 is made of an iron-based material. The joint surface 1A of the connecting rod main body 1 is formed into a smooth surface. The joint surface 2A of the cap 2 is formed into a rough surface, and is also anodized. Since an anodized layer 11 with such fine roughness is hard, it is tightened by the bolt 6 it cuts into the joint surface 1A of the connecting rod main body 1, so that they engage with each other.
Patent JP-S5899074-A (JP)
Title: Television receiver
Inventor: SUKEGAWA TADASHI
IPC: H04N5/44
Filed: 1981-12-08
Abstract: PURPOSE:To picture the profile of a screen to a degree with ease of watching, by using a blanking pulse formed into wave-shape of horizontal and vertical synchronizing pulses in synchronizing with horizontal and vertical synchronizing signals, and blanking the peripheral region of a picture. CONSTITUTION:Horizontal and vertical synchronizing signals are separated from an input composite video signal A and are applied to a horizontal oscillation circuit 6 and a vertical oscillation circuit 7. The circuits 6, 7 form the oscillation pulse of a prescribed phase in synchronizing with the horizontal and vertical synchronizing signals, and said pulse is applied to the pulse to a horizontal deflection circuit 8 and a vertical deflection circuit 9. The horizontal and vertical oscillation pulses from the circuit 6, 7 are applied to wave-shaping circuits 10, 11 respectively. The phase and width of pulses are controlled to the specified values to form horizontal and vertical blanking pulses, they are synthesized 12, the output is applied to the blanking terminal of a video output circuit 13, allowing to perform the blanking of the peripheral region of the picture.
Patent JP-H0642841-A (JP)
Title: Freezer device
Inventor: KIMURA HIDETOSHI
IPC: F25D21/06
Filed: 1992-07-24
Abstract: PURPOSE:To keep a predetermined freezing capability by a method wherein when frost is adhered to a blower for circulating cold air accompanied with a cooler forming a freezing cycle so as to reduce an amount of circulated air and to decrease its freezing capability, this is immediately detected and an air blowing amount is increased. CONSTITUTION:In a freezer device in which a compressor 4, a condenser 5, an expansion valve 7 acting as a pressure reducing device and a cooler 2 are connected in sequence to form a freezing cycle, there is provided a temperature sensor 9 acting as sensing means for sensing a reduction of evaporating temperature at the cooler 2. In addition, there is provided an inverter control device 10 for use in increasing the number of revolution of the blower accompanied with the cooler acting as means for returning an evaporating temperature to an initial set value in response to a result of sensing of the sensing means.
Patent JP-S6090401-A (JP)
Title: Microwave band-stop filter
Inventor: KONISHI YOSHIHIRO
IPC: H01P1/20
Filed: 1983-10-25
Abstract: PURPOSE:To obtain a small-sized band-stop filter which has large attenuation in a stop band and small insertion loss in a normal band by projecting outward the part of an H surface close to a dielectric resonator. CONSTITUTION:The part 11H of the H surface of a waveguide 11 close to the dielectric resonator 12 is projected out of the waveguide by length b' at the upper side and by length b'' at the lower side. Consequently, the inductance L by the operation of magnetic energy at the projection part is formed and inserted in series of the parallel resonance circuit consisting of capacity CD and inductance LD corresponding to the dielectric resonator 12. Further, an E wave having an electric field in the propagation component of the wave is generated on surfaces 11A-11D as discontinuance points of the projection part and this E wave is a damped wave, so electrostatic capacity C is formed and inserted in parallel. Consequently, matching is attained in a passing band and the interval between the dielectric resonator 12 and H surface become larger to increase nonloaded Q, so the expected purpose is attained.
Patent JP-H1136409-A (JP)
Title: Structure for mounting circuit board in tank facility
Inventor: IKEGAWA SUNAO
IPC: E03D9/08
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting a circuit board in a tank facility, making it easy to mount the circuit board, and surely preventing a lead wire from being caught in the back of the circuit board during installation of the circuit board. SOLUTION: A low tank 76 is stored in low tank support 86 the lower portion of which is in the form of an upward-open container, so that the lower portion of the low tank 76 is formed into a double tank shape. An overhanging part 88 is provided to overhang sideways form the upper edge of the low tank support 86, and a circuit board mounting piece 90 is provided to project sideways from the low tank 76. A circuit board 82 is mounted in the low tank support 86 and the low tank 76 by fitting a projection into a hole, and fastening the upper portion of the circuit board 82 to the circuit board mounting piece 90 with a screw 96. A stay 98 is interposed between the lower surface of the overhanging part 88 and a hot water tank 74, and a load applied to the overhanging part 88 from above is transmitted to a baseplate 72 via the stay 98 and the hot water tank 74.
Patent JP-H1170669-A (JP)
Title: Liquid housing and distributing apparatus having flow rate control valve
Inventor: KAMP DAVID C
IPC: B41J2/175
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid housing and distributing apparatus effective for housing and distributing ink in an ink jet printer. SOLUTION: A main reservoir generally held to atmospheric pressure is provided to an ink housing and distributing apparatus 10 for an ink jet printer and connected to a variable vol. chamber through an one-way valve. The one- way valve permits the flow of ink from the reservior to the chamber but prevents the flow of the ink from the chamber to the reservior. The chamber is connected to the ordinarily closed fluid outlet preventing the outflow of the ink to the outside and is a part of a pump provided with an ink supply operated in order to supply the ink from the reservoir to the printer. The pump has a linearly operated pumping member and the flexible diaphragm placed on the pumping member and the diaphragm has impermeability not permitting oxygen and moisture to pass and prevents the deterioration of the ink in the chamber.
Patent JP-H07136279-A (JP)
Title: Tube with coil
Inventor: SAEKI TOSHIO
IPC: A61M1/00
Filed: 1993-06-25
Abstract: PURPOSE:To prevent softening of a stopper in the body, collapsing of the shape of this stopper and early moving thereof by using a coil fitted onto the outer periphery of the tube as the stopper and pulling a coil end at the time of exchanging the tube, thereby reducing the diameter of the stopper. CONSTITUTION:The coil 2 is wound around the outer periphery of the tube 1 and the coil end 2A is inserted and fixed into a hole A at one end of the tube 1. A hole B is formed at the other end and the coil end 2B is inserted therein so as to permit gliding of the coil end 2B. The coil end 2B is worked to a spherical shape to a size larger than the diameter of the hole B. A small- diameter catheter 4 is inserted from the cavity in the terminal of a catheter 3 for pushing and a snare wire 5 is inserted into this small-diameter catheter 4 from its terminal until the ring part 5A of this snare wire 5 emerges from the front end of the small-diameter catheter 4. The coil end 2B is inserted into the ring 5A of the snare wire 5 of the small-diameter catheter 4 and both ends of the snare wire 5 are pulled toward an operator, by which the coil end 2B is held. The coil 2 is retracted by further pulling the end of the snare wire 5.
Patent JP-H0947157-A (JP)
Title: Vessel for growing plant and its production
Inventor: KAWAJIRI KIYONOBU
IPC: A01G9/02
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a vessel for growing plants which can be readily stripped off and can be recycled, when the plants are transplanted. SOLUTION: This vessel for growing plants comprises a bag-like inner wall surface made of a flexible sheet 9 and a member for supporting the bag-like sheet from its opening at the bag top down to its bottom face. An assembling base body 1 is covered with the flexible sheet 9 on its outer periphery so that one face of the assembling base body is exposed and a part where the edges of the flexible sheet 9 overlap to each other at the outer periphery of the base body 1 is fitted to the supporting member detachably set to the base body 1 with stoppers.
Patent JP-H1134267-A (JP)
Title: Laminated polyester film
Inventor: OKAMOTO KATSUYA
IPC: C08G63/189
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To deal with a high density formation of a floppy disk by forming an inner layer part of a laminated film of at least three-layer structure made of a surface layer and the inner layer of polyethylene-2,6-naphthalate, and forming specific number of protrusions each having a specific height at least on one surface. SOLUTION: The laminated polyester film adapted to a base film for a large capacity floppy disk having a storage capacity of 100 Mbits or more is formed of a laminated film of at least three-layer structure having a surface layer and an inner layer, and its inner layer part is formed of polyethylene-2,6- naphthalate. Protrusions each having a height of 50 to 150 nm of 5000 pieces/mm<2> or more are formed on at least one surface of the film, and a thickness of the film is formed to 50 to 100 μm. And, as polyester for constituting the surface layer, polyester having a crystallization parameter ΔTcg at lower than 60 deg.C is used. And, centerline mean roughness Ra of a surface having the protrusions is preferably 5 to 20 nm to allow high output and feeding durability to be compatible.
Patent JP-S6439578-A (JP)
Title: Detector for x-ray ct
Inventor: AKAI YOSHIMI
IPC: G01T1/20
Filed: 1987-08-06
Abstract: PURPOSE:To reduce variance in energy characteristics by equalizing the X-ray absorption coefficient of a spacer between adjacent scintillator elements at a coupling part between multichannel X-ray detector blocks to that of spacers other at the coupling part. CONSTITUTION:A detector for X-ray CT is constituted by arranging plural multichannel X-ray detection blocks 10 in parallel. Each block is formed by arranging scintillator elements 1 and spacers 2 alternately and coupling multichannel photodiodes 4 optically with the visible light projection surfaces of the elements 1. Here, a spacer 2 is provided at one end part of the block 10 so as to equalize the X-ray absorption coefficient of the spacer 2a which is present between adjacent elements 1a and 1b at the part of the coupling part 11 of the block 10 to that of a spacer 2 between adjacent elements 1 other than at the coupling part 11, but no spacer is provided at the other end part. All the spacers 2 are made of the same material to the same thickness (d). Consequently, the X-ray absorption coefficient at the coupling part 11 becomes equal to that of any other part and the variance in energy characteristics due to the ray quality dependency of crosstalk is reduced.
Patent JP-H1141069-A (JP)
Title: Cr oscillation circuit
Inventor: GUNJI TOMOMI
IPC: H03K3/0231
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a CR oscillation circuit to which a frequency is set with high accuracy by reducing the effect of an oscillating frequency due to an input offset voltage. SOLUTION: A voltage corresponding to an electric charge from an output terminal Out1 of a CR time constant circuit 2 is given to one input terminal of an operational amplifier circuit 3, and a 1st reference level V1 or a 2nd reference level V2 is selectively given to the other terminal for comparison. Thus, voltages V1', V2' to be compared actually with the voltage of the output terminal Out1 are deviated toward the lower level from the 1st and 2nd reference levels V1, V2 by an offset voltage Vo, thus the levels at the end of charging and discharging are discriminated by a deviation of the same level so as to reduce the effect of the input offset voltage onto the oscillation frequency.
Patent JP-H0839759-A (JP)
Title: Inking part for gravure printer and inking method for the same printer
Inventor: KIKUKAWA AKIRA
IPC: B41F9/06
Filed: 1994-08-02
Abstract: PURPOSE:To obtain an inking unit and an inking method in which ink can be stably supplied to a plate cylinder surface without splashing ink even at the time of printing at a high speed by providing a dam-up plate for preventing dropping of ink from both ends of the contact of the cylinder with a furnisher roll. CONSTITUTION:A dam-up plate 105 is brought into close contact with a furnisher roll 103 at the surface 105A to be engaged with the roll 103 and with a plate cylinder 101 at its side 105B. The ink supplied from an ink supply applicator 104 is transferred to the recess of the cylinder 101 at the contact of the cylinder 101 with the roll 103 via an ink reservoir 115 formed by the plate 105, the excess ink is removed by a doctor 102, and the ink of the cylinder 101 is then transferred to a web (printed matter).
Patent JP-2000023866-A (JP)
Title: Transfer board for bathtub
Inventor: MATSUMOTO AKIO
IPC: A47K3/12
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To simplify leg opening or leg closing work of a transfer board for a bathtub. SOLUTION: In this transfer board, a lock bar 1 freely slidable in the turning shaft orthogonal direction of a leg 6 is disposed to a frame F near the turning shaft 23 of the leg, the leg 6 is provided with a holding part 4 for fitting the lock bar 1, a guide part 2 for displacing the lock bar 1 to the turning shaft orthogonal direction of the leg 6 to the direction of separating from the holding part 4 by bringing the lock bar 1 into slidable contact preceding the holding part 4 and the lock bar 1 is energized in the direction of being fitted to the holding part 4 at all times.  Then, at the time of starting to open the leg 6 so as to attain an erected state, the lock bar 1 is brought into the slidable contact with the guide part 2 and displaced in an almost counter energizing direction, the lock bar 1 is fitted to the holding part 4 by energizing in a state where the leg 6 is completely turned to the erected state and thus, the erected state of the leg 6 is held.
Patent JP-H0924322-A (JP)
Title: Temperature uniformalyzing plate for substrate heating treatment
Inventor: KITANO YOSHIO
IPC: G02B5/20
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To uniformly heat a substrate in the surface direction by arranging jackets in which a two-phase heating medium consisting of liquid and gas is hermetically sealed inside a thickness of a temperature uniformalizing plate. SOLUTION: Narrow pores 11 are made in a temperature uniformalizing plate 1, and electric heaters 12 are arranged, by closely inserting into them. Other narrow pores are made to form jackets 13. A heating medium 14 is hermetically sealed in the jackets 13 under reduced pressure. The heating medium 14 is hermetically sealed as a two-phase liquid and gas state. These jackets 13 may be each independently constituted, or they are communicate with each other. Commercial heat pipes may be inserted thereinto. The electric heaters 12 and the jackets 13 may be arranged parallel or perpendicularly to each other. The upper surface of the temperature uniformalizing plate 1 is formed as an opposite surface 15 to a substrate. The electric heaters 12 are connected to a power source controller, and power is fed to them to generate heat in the electric heaters 12 and heat the heating medium 14.
Patent JP-S58101954-A (JP)
Inventor: YASUDA MASAO
IPC: E01D19/00
Filed: 1981-12-09
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。