baber/WOPTO huggingface dataset:
Patent JP-2000232668-A (JP)
Title: Data receiver
Inventor: KUMAGAI SHO
IPC: H04B1/16
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To quicken retrieval by a keyword and also enhance the user- friendliness by adding a specific function to keyword retrieval. SOLUTION: The data receiver is provided with a keyword memory area 111 that registers a keyword in advance and an incoming call message memory area 112 that retrieves data received by the keyword registered as above in the case of data reception and stores the retrieval result information (keyword flag) with the received data, and in the case of instructing read of data including the keyword, data including the corresponding keyword are selected, read and displayed based on the retrieval result information from the incoming call message memory area 112.
Patent JP-S63199090-A (JP)
Title: Pitting corrosion resistant brazing sheet
Inventor: ISHIKAWA KAZUNORI
IPC: B23K35/28
Filed: 1987-02-13
Abstract: PURPOSE:To improve pitting corrosion resistance and corrosion resistance by interposing the Al alloy medium layer contg. Zn in specific amt. and having specific thickness between a core stock and brazing stock as well as specifying the brazing stock composition. CONSTITUTION:The title sheet is composed of an Al alloy core stock 11 and the Al-Si alloy brazing stock 11 contg. 6-13wt.% Si. And yet, the Al alloy intermediate layer 12 contg. 5.1-10wt.% Zn and having the thickness equiv. to 2-10% of the plate thickness of a brazing sheet is provided between the core stock 13 and brazing stock 11 to make a pitting corrosion resistant brazing sheet.
Patent JP-H01203948-A (JP)
Title: Surface defect inspection instrument
Inventor: TAKAGAWA YUKIO
IPC: G01B11/30
Filed: 1988-02-10
Abstract: PURPOSE:To inspect a surface defect irrelevantly to the curved state of the surface shape of a body to be inspected by swiveling a laser generator provided to a device main body and slanting projected laser slit light. CONSTITUTION:A light projection part 3 is provided at the upper part of the instrument main body 1 and the laser generator 4 which projects the laser light light is incorporated rotatably. Then the laser light which is projected by rotating the laser generator 4 of the light projection part 3 is reflected regularly by a reflecting mirror 7 through a collimator lens 8 to irradiate the surface of a panel W as a body to be inspected, and reflected regularly here and photodetected by a camera 5. This laser light has extremely high directivity, so if there is a surface defect such as a flaw and a spot on the surface of the body W, the projected laser slit light is scattered there and the photoelectric conversion output of a line sensor varies. Therefore, whether or not there is the surface defect is detected from the level of the photoelectric conversion output.
Patent JP-S60183320-A (JP)
Inventor: KATAYAMA TSUNEO
IPC: B65B31/02
Filed: 1984-02-20
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-H10225778-A (JP)
Title: Titanium clad steel plate superior in workability
Inventor: ASANUMA NAOYUKI
IPC: C22C38/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a thin titanium clad steel plate having a marginal bend radius of 0.5t or below. SOLUTION: The titanium clad steel plate, in which a clad material of titanium is joined to a base steel material without an intermediate joint medium, satisfies the following conditions: (i) C in the steel is 0.01wt.% or below; (ii) in observing the cross section of the titanium clad steel plate, assuming the shortest distance to be di (Fe)μm among the distances from the point i where an arbitrary grain boundary of the steel intersects the diffusion layer of the joint surface of the base material and the clad material to the point where the titanium grain boundary intersects the diffusion layer, and determining di (Fe) for n pieces of grain boundaries, 5<=dav (Fe)=Xdi (Fe))/n<=60μm;  and (iii) assuming the shortest distance to be di (Ti)μm among the distances from the point i where an arbitrary grain boundary of titanium intersects the diffusion layer to the point where the steel grain boundary intersects the diffusion layer, and determining di (Ti) for n pieces of grain boundaries, 5<=dav (Ti)=(∫di (Ti))/ n<=60μm.
Patent JP-H03233334-A (JP)
Title: Semiconductor pressure sensor
Inventor: SUDA MASAHIRO
IPC: G01L9/04
Filed: 1990-02-08
Abstract: PURPOSE:To miniaturize a sensor and to reduce thermal distortion by forming the first plane of an insulating substrate on which a through area is formed so as to cover the through area, joining a second substrate of type different from the insulating substrate, and mounting a sensor chip on the second substrate passing the trough area from the second plane of the insulating substrate. CONSTITUTION:The second substrate 2 of type different from the substrate 1 which covers the through area 1a and forms a pressure introduction hole 2a is joined with the first plane 1b of the insulation substrate 1. The sensor chip 4 is stuck on a chip mounting part 2b passing the area 1a from a plane 1c with a mounting agent 9. The chip 4 is connected to the circuit of the substrate 1 with a bonding wire 5. A chip cover 7 on which an air releasing hole 7a is formed is joined with the plane 1c with an adhesive 3, and a port cover 8 on which a pressure introduction port 8a is formed is joined with a confronting plane 2c with the adhesive 3. In such a way, height difference between the substrate 1 and the chip 4 can be eliminated, which reduces the length of the wire 5, and also, since the material of the substrate 2 can be selected as the one almost equivalent to that of the chip 4, the thermal distortion due to thermal expansion difference can be reduced.
Patent JP-H06239490-A (JP)
Title: Conveyor device for transfer material
Inventor: TAKAGI HIROMICHI
IPC: B65H5/22
Filed: 1993-02-19
Abstract: PURPOSE:To prevent the generation of wrinkles and image slippage in transfer material with moisture absorbed therein regardless of the quality, size, and the like of the transfer material by providing a control means for, switching the action timing of suction means according to the sort of the transfer material so as to suck at least the tip part and rear end part of the transfer material. CONSTITUTION:A control part is provided with a CPU 30. An ROM 32 is stored with a suction control program in addition to a program for controlling the normal copying action of this device. The CPU 30 outputs the control signal of sucking action by suction fans 23a, 23b to a driving circuit 37 according to the detected state of a transfer material detecting sensor 17 and the quality of transfer material from a material quality setting part 35. The driving circuit 37 switches the timing of on-off action of the suction fans 23a, 23b. The CPU 30 judges whether the quality of the transfer material P set by an operator in the material quality setting part 35 is ordinary paper and performs suction control according to the material quality. The generation of wrinkles and image slippage to the transfer material can be thereby prevented effectively.
Patent JP-H06240721-A (JP)
Title: Deodorizing seat device
Inventor: TOKUMOTO MUNEHIKO
IPC: E03D9/05
Filed: 1993-02-19
Abstract: PURPOSE:To provide an economical apparatus which does not require maintenance of a deodorizer and can maintain an initial deodorizing performance over a long period of time, in the case of a deodorizing seat device that is used to improve the pleasantness of a toilet. CONSTITUTION:The main body 3 of a deodorizing seat device is provided with a deodorization sucking-in opening 4, a deodorizing exhaust opening 8, and a controller 9 which is provided in its deodorizing wind tunnel 5 with a deodorizer 6, a deodorizing fan motor 7 and a mesh-clogging detector 10 and conducts the forward/backward rotation of the fan motor 7. When the mesh-clogging detector 10 detects the mesh-clogging of the deodorizer 6, the controller 9 controls the deodorizing fan motor 7 to make its backward rotation so as to remove the mesh-clogging of the deodorizer 6.
Patent JP-H04270573-A (JP)
Title: Digital electronic still camera
Inventor: TAKAHASHI MAKOTO
IPC: H04N5/265
Filed: 1991-02-25
Abstract: PURPOSE:To attain recording and reproduction of a picture with high fidelity and excellent contrast without any deformation when the digital electronic still camera picks up an object in which differences from illuminance are large. CONSTITUTION:A CPU 24 sets a shutter time longer than a substantial effective shutter time and a shutter time shorter than the substantial effective shutter time to a driver circuit 21. Then a 1st picture data whose exposure is high and a 2nd picture data whose exposure is low are outputted from a solid-state image pickup element 15 and written in a video memory 35 under the control of a memory control circuit 31 via an amplifier 22 and a signal processing circuit 23 or the like. A picture processing circuit 32 generates a correction data based on the 1st picture data for a low illuminance area in two pickup data in the video memory 35 and generates a correction data based on the 2nd picture data for a high illuminance area and synthesizes them and record the result into a memory card 36.
Patent JP-H09222012-A (JP)
Title: Exhaust gas purifying device for vehicle
Inventor: OGASAWARA YUTAKA
IPC: F01N3/20
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To maintain activation of a catalyst in an excellent state through simple constitution even when idle operation is effected for a long time. SOLUTION: In an exhaust gas purifying device for a vehicle having a catalyst 12 to effect oxidation treatment of an unbrunt component contained in exhaust gas from a diesel engine 10, a throttle valve 13 is arranged upper stream from the catalyst 12 of an engine exhaust gas passage 11, and an actuator 15 to open and close the throttle valve 13 is connected to the battery 19 side through a parking brake switch 20.
Patent JP-H08228060-A (JP)
Title: Mounting structure of terminal
Inventor: KIYONO NAOHARU
IPC: H05K1/18
Filed: 1995-02-20
Abstract: PURPOSE: To provide the mounting structure of a terminal having the high reliability of a soldered joint, in which cream solder is not scratched off by the front end of the terminal when the terminal of an electric component is inserted from the component inserting hole of a printed board. CONSTITUTION: The mounting structure of a terminal has a component inserting hole 2a bored to a printed board 2, a land 3 for soldering fitted to the peripheral section of the component inserting hole 2a, cream solder 4 applied on the land 3, and the terminal 1 of an electric component with a front end 1a formed at an acute angle in the direction of insertion so that cream solder 4 is not scratched off from a section near to the above-mentioned land 3 when the terminal 1 is inserted into the component inserting hole 2a and formed in a tapered shape.
Patent JP-S60174129-A (JP)
Inventor: SASAKI EIICHI
IPC: A47L15/48
Filed: 1984-02-20
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-2000232622-A (JP)
Title: Data storage device, data storage method, data transmitter and data transmission method
Inventor: YONETANI SATOSHI
IPC: H04N21/2312
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the capacity of a data storage device by allowing an A/V server to reproduce video data and audio data of free combinations and reducing number of recording media. SOLUTION: An A/V server 1 has a redundant arrays of inexpensive disks a RAID in which a plurality of hard disk devices HDD are sued for recording and reproduction of data in interlocking with each other. Each of HDD 5A-5E being components of the RAID has a video area V on which video data are recorded and an audio area A on which audio data are recorded, respectively. A division ratio between the areas V, A is determined so that the recording time of the video data and that of the audio data are matched with each other. A different RAID form between areas V 151 and A 152 can be intermingled. The video data are recorded by the RAID-3 system, data are recorded on the area V by the HDD 5A-5D and the parity on the basis of the recorded data is recorded on the HDD 5E. In the case of handling multi-channel for the audio data, the HDD 5A-5E in the area A are used in a form of mirror ring.
Patent JP-S58149141-A (JP)
Title: Blank locating device for assembling ladder-like body
Inventor: TAKASHINA SHINICHI
IPC: B23P21/00
Filed: 1982-02-27
Abstract: PURPOSE:To slant cross connecting members to provide a slant handrail in a blank locating device for assembling the ladder-like handrail on a road or the like by holding a plurality of cross connecting members with one clamp device to rotate the clamp device only at on point. CONSTITUTION:A handrail is constituted from longitudinal beam members 10, 12 and connecting members 11, 11 for connecting said members 10, 12. The beam member 10 is held by a clamp device 20 and the beam member 12 is pressed axially of the connecting member 11 by a support press device 22. The cross connecting members 11 are clamped to each other by a connecting member clamping device 21 to allow the respective connecting members 11 to be displaced longitudinally. The connecting member clamping device 21 is connected pivotably to a slanting shaft 24 to be slanted by a slanting device 23 so that the connecting member 11 and beam members 10, 12 are slanted to provide a slant handrail.
Patent JP-H08227423-A (JP)
Title: Machine translation device
Inventor: KATO TATSUYA
IPC: G06F17/21
Filed: 1995-02-20
Abstract: PURPOSE: To provide the machine translation device which inputs an input sentence having an equivalent added and translates a sentence in a source language by using a specified equivalent. CONSTITUTION: To an input part 11, the sentence in the source language, an index word specifier specifying a word of the source language, and an equivalent to the word are inputted by a user. An index word specifier storage part 13 previously stores the index word specifier which is inputted from the input part and also stores the extraction rule of the word by the index word specifier and its eguivalent. An index word extraction part 14 and an equivalent extraction part 15 once receiving a translation indication extracts the word specified with the index word specifier and the equivalent respectively and stores them in an index word and equivalent storage part 16 so that they correspond to each other.  A conversion part 17 retrieves the index word and equivalent correspondence storage part 16 in order from the head word of the sentence inputted from the input part to extract an equivalent, and performs retrieval from a dictionary part 12 if no equivalent is extracted to extract the equivalent, thereby generating a translation sentence afterword. An output part 18 displays out the generated translation sentence.
Patent JP-2000230440-A (JP)
Title: Engine control system
Inventor: IWANO HIROSHI
IPC: F02D43/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent torque shock when an air-fuel ratio is changed even with an engine that is capable varying a set air-fuel ratio by a large margin and is provided with a unique boost pressure for each air-fuel ratio setting. SOLUTION: An arithmetic means 33 performs arithmetic of a target amount of air in a zone operating with a lean air-fuel ratio by multiplying a target reference amount of air by a target air excess ratio and fuel economy ratio. A setting means 34 sets an equilibrium boost pressure which differs between the operating zone with the lean air-fuel ratio and an operating zone with a stoichiometric air-fuel ratio. A control means 36 controls a supercharger 35 so that an equilibrium boost pressure corresponding to the current operating zone may be obtained. At this time, an arithmetic means 37 performs arithmetic of a value, as a static boost pressure correction value, employed to correct any error in the amount of air produced as a result of the difference in the equilibrium boost pressure involved in the difference in the operating zone.  An arithmetic means 38 then performs arithmetic of a value, which is the target amount of air corrected with this correction value, as a target virtual amount of air. A drive means 39 then drives a throttle valve control device 31 so that this target virtual amount of air can be introduced to an engine.
Patent JP-H07243345-A (JP)
Title: Coil drive controller
Inventor: SUGIHARA SHINJI
IPC: H02P8/14
Filed: 1994-03-01
Abstract: PURPOSE:To materialize a coil drive controller having a bidirectional energizing method using a coil at large voltage using rate, discover and indicate troubles of its inner transistors, and reduce inferior effects. CONSTITUTION:Turning angle of a valve in a bidirectional energizing system is increased by PWM controlling electric potential of one end of a coil 61, while fixing electric potential of the other end. Malfunction of transistors T1-T4 is detected by patterns of the transistors T1-T4 and output voltage, and in detecting, PWM control is permitted in a range where a broken transistor does not cause any trouble with action.
Patent JP-S61191198-A (JP)
Title: Ultrasonic wave transmitter-receiver
Inventor: ITO TOSHIJI
IPC: G01S7/521
Filed: 1985-02-19
Abstract: PURPOSE:To improve the sound pressure of transmission and the sensitivity of receiving by optimizing the ratio of weight of a base part and a case part and positioning rodlike input/output terminals at the position of the node in a free oscillation mode. CONSTITUTION:To make the constitution applicable most suitably to a frequency band that oscillates by a free oscillation mode, rodlike input/output terminals 4, 5 are positioned point-symmetrically at positions 0.30D-0.35D (D: diameter of a base stand 1) to make the rodlike input/output terminals 4, 5 at the position of the node of a free oscillation mode. By setting the weight ratio of the weight M1 of the base part B and the weight M2 of the case part to less than f=1.5, the sound pressure of transmission and the sensitivity of receiving can be made satisfactory.
Patent JP-S58147683-A (JP)
Inventor: SASAKI TSUNEO
IPC: G21C3/33
Filed: 1982-02-26
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-S60177222-A (JP)
Title: Flow signal generator
Inventor: KAWADA NOBUO
IPC: G01F3/10
Filed: 1984-02-23
Abstract: PURPOSE:To improve the measurement precision of a fine flow by forming a reflector on the rotating body of a noncircular gear flow by photoetching, and making the frequency of a light pulse signal which is projected from a fiber body and reflected proportional to the flow. CONSTITUTION:Fluid supplied from an input port flows in a recessed part 5 through a passage. Then, liquid as much as liquid staying in the space formed between one of a couple of noncircular gears 6 and 7 and the inner peripheral wall 5a of the recessed part 5 is sent out of an output port by a quarter turn of the noncircular gear. A flow signal is outputted according to the rotational extent of the noncircular gear 6, so an optical pattern 18 is formed on the top surface 6a of the noncircular gear 6 by photoetching and the detection end surface 19a of a projection/photodetection optical fiber body 19 is put opposite at fine distance.
Patent JP-S53117154-A (JP)
Title: Multistage vibration control pulley
Inventor: NAKAKUBO TAMIROU
IPC: F16F15/129
Filed: 1977-03-22
Abstract: PURPOSE: To control torsional vibration by fixing sub-pulley on main pulley in such a manner as allows minor rotational fluctuations. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11229166-A (JP)
Title: Device and method for chemically decontaminating system pipeline
Inventor: OKA SHIGEHIRO
IPC: B08B9/032
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the accumulation of air and clad in the horizontal part of a pipeline and to efficiently decontaminate a system pipeline by sprinkling a chemical decontaminating soln. on the inner face of the pipeline having the vertical part and horizontal part to be decontaminated. SOLUTION: A cleaning nozzle 12 for sprinkling a chemical decontaminating soln. is inserted into the pipeline 4 having the vertical pipeline 4a and horizontal pipeline 4b to be decontaminated, and the chemical decontaminating soln. is sprinkled from the nozzle to decontaminate the pipeline 4. The nozzle 12 is connected to a sprinkling hose 11, and the hose 11 is connected to one end of the chemical decontaminator main body 1 through a mounting flange 3a provided to the vertical pipeline 4a and a sprinkling pump 10. The other end of the main body 1 is connected to the horizontal pipeline 4b through a mounting flange 3. A circulating loop is formed between the horizontal pipeline 4b and vertical pipeline 4a through the main body 1 and a circulating pipeline 2.
Patent JP-S60119303-A (JP)
Inventor: BIKUTAA JIYON KUNOROUSUKI
IPC: F01D5/02
Filed: 1984-02-23
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-H01207597-A (JP)
Title: Under-ground propulsion type drilling device
Inventor: NEGISHI YASUO
IPC: E21D9/093
Filed: 1988-02-12
Abstract: PURPOSE:To improve the execution efficiency by projecting a taper head from the top edge of an outer cylinder when a piston rod retreats to a rear limit and covering the taper head by the advance of an inner cylinder by the extension operation of the piston rod and integrally advancing the inner and outer cylinders. CONSTITUTION:A supporting plate formed integrally with a revolution transmission shaft 4 is connected on one side of the piston rod 8 of a hydraulic cylinder 9, and a supporting part 3' and the revolution transmission shaft 4 are connected so as to be integrally revolved. Further, the other edge sides of the piston rod 8 of the hydraulic 9 is connected with a transmission shaft for the revolution supplied from a hydraulic motor arranged integrally with the hydraulic cylinder 9 so as to be revolved integrally. In the limit retreat state of the piston rod 8, a taper head 3 is projected from the top edge of an outer cylinder 1, and a taper head 9 is covered by the advance of an inner cylinder 2 by the extension operation of the piston rod 8, and the inner and outer cylinders 2 and 1 are advance integrally. Therefore, the precision in the direction control in the under- ground excavation can be improved.
Patent JP-S58149713-A (JP)
Inventor: MAEDA ASAO
IPC: A47G27/02
Filed: 1982-03-01
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-H11211399-A (JP)
Title: Electric igniter for gas generator
Inventor: FUJII WATARU
IPC: F23Q7/10
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To satisfy characteristics of a heater having a specific areal resistance value corresponding to a bridge wire level by specifying a length and a width of the heater. SOLUTION: First, an insulating board 1 is coated entirely with a photoresist, exposed and developed. Then, a heater 2 and a primary electrode are formed at window opening positions of the photoresist, and then the photoresist is removed. And, the heater 2 is heat treated, and then executed with a protective film 5. Then, the board is formed in a rectangular state. The rectangular board is divided into individual pieces, and then nickel-plated electrode and a solder- plated electrode are executed for completion. The heater 2 having 20 to 40 m>(square) obtained in this manner is formed linearly with a width of 20 to 2 μm and a length of 0.9 to 1.5 mm. Thus, the igniter satisfies characteristics corresponding to a bridge wire level.