baber/WOPTO huggingface dataset:
Patent JP-2001052672-A (JP)
Title: Sealed battery
Inventor: SATO YUJI
IPC: H01M2/12
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a rupture preventing structure easy to control the actuation pressure for each battery. SOLUTION: A sealed battery is composed of a power generating element, an accommodation vessel 1 accommodating the power generating element and having an opening 14 at the wall surface, a rupturing piece 15 installed in such a way as blocking the opening 14 and ruptured with a rise of the internal pressure of battery, and a ring-shaped rupturing piece supporting tool 16 to fix the rupturing piece 15. The supporting tool 16 holds the rupturing piece 15 pinchedly to the vessel 1 and fixes the piece 15 through fitting of the supporting tool 16 in the opening in the vessel 1.
Patent JP-H09204417-A (JP)
Title: Inverse discrete cosine transformation processor to be provided with super lsi
Inventor: JIYUAN PINEEDA
IPC: G06F9/38
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To execute inverse discrete cosine transformation(IDCT) at high speed by multiplying a previous scaling coefficient to be changed according to the position of an input DCT coefficient in data to the coefficient on a 1st stage and performing multiplication due to a special IDCT coefficient matrix on a 2nd stage. SOLUTION: A multiplexer 104 sends DCT coefficient data to a matrix multiplier 106. In order to generate an intermediate output matrix, the multiplier 106 respectively multiplies the IDCT coefficient matrix to the respective rows of a DCT coefficient matrix. On an intermediate scaling/rounding stage 112, suitable bit precision is allocated to the intermediate output matrix, and the intermediate output matrix is transferred by a transfer buffer 114. The multiplexer 104 selects the intermediate matrix as the input to the multiplier 106. The multiplier 106 multiplies a T coefficient matrix to the intermediate output matrix for each row. On a stage 108, bit precision is allocated to the output matrix.
Patent JP-H1067599-A (JP)
Title: Formation of thin film and apparatus for forming thin film
Inventor: SAKAMOTO HITOSHI
IPC: H01L21/205
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a thin film, capable of keeping flatness at atom layer level while suppressing lowering of operation efficiency, and apparatus for forming a thin film. SOLUTION: A substrate 1 of silicon, etc., in a reacting furnace 11 is heated at <=300 deg.C by a heater 12 and a raw material gas 2 such as silane is fed from an introducing pipe 13 into the reacting furnace 11 and a silicon thin film is grown on the substrate 1 while detecting activating state on the surface of the substrate 1 by an ultraviolet light electron spectroscopic device 16. When hydrogen, etc., covering the surface of the substrate 1 becomes a prescribed amount or above, a control valve 15 is controlled so that a controller 17 once stops the feed of the raw material gas 2 and a power source 14 is controlled so as to raise a temperature of the substrate 1 at 5-20 deg.C/sec raising rate. Thereby, hydrogen, etc., is released and the surface of the substrate 1 is activated.  When hydrogen, etc., becomes a prescribed amount or below, the power source 14 is controlled so as to raise the temperature of the substrate 1 to an initial temperature and control of the control valve 15 is repeated so as to reopen the feed of the raw material gas 2. Thereby, thin film can be formed on the substrate 1 while exposing the substrate 1 under high-temperature circumference.
Patent JP-S6286511-A (JP)
Title: Magnetic head
Inventor: KAMEYAMA MAKOTO
IPC: G11B5/23
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a good electric conversion characteristic regardless of workiing accuracy by interposing a magnetic gap material between joint surfaces of cores, disposing a nonmagnetic material to both end faces thereof, joining the joint surfaces, working the same in such a manner that both intersect orthogonally with each other and further extending the magnetic metallic film to one outer side face of half cores. CONSTITUTION:Plural pieces of square grooves 31 are bored to ferrite 30 and the magnetic metallic film 32 is deposited thereon. A glass material is melted and packed into the grooves. The glass material is packed adjacently to the grooves 34 and the plane is polished by which a half core 36 is obtd. After winding grooves 37 are perforated to the core 36a, the film of the magnetic gap material is formed on one end face on the side to slide with a tape. The above-mentioned core is united to 36b by using an adhesive agent, then the base material for a magnetic head is completed. The base material is cut to form a head core chip. Variance exists merely in the length of the glass material in the sliding direction of the tape even if a working error exists in the depth direction of the square grooves 31, 34. The electrical conversion characteristic is substantially improved.
Patent JP-H0974556-A (JP)
Title: Image reproducing device
Inventor: IWAMOTO AKIRA
IPC: H04N19/42
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To cope with the image data reproduced by a different algorithm by reconstituting the processing system of an image decoding part according to the program contents converted by a program conversion part. SOLUTION: The moving image reconstituted algorithm program described in a logical description language from a network 15 is received by a reception part 16. The received data is transmitted to a program conversion part 11 by controlling a switch means 17 by a control part 18. In the division part 19 of the program conversion part 11, the program is divided into the first program part where a hardware processing is performed for the program and the second program part where a software processing is performed for the program. After the part of the hardware processing is delivered to a first conversion part 20 and is converted into the form in which an FPGA can be rewritten, an inverse quantization part 22 and an inverse conversion part 23 are rewritten by the control part 18.  After the part of the software processing is delivered to a second conversion part 21 and is converted into the form which can be processed by a processor, the part is delivered to the control part 18.
Patent JP-H0865538-A (JP)
Title: Electron-beam deflecting device
Inventor: DARU FURANKU GURIIPENTOROGU
IPC: H04N3/32
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain circuit constitution which can confine a modulated current without causing a pulsating beam-scanning-speed modulated deflecting current to generate unnecessary crosstalk in other circuits. SOLUTION: An electron beam deflecting device includes a cathode-ray tube which generates a scanning electron beam. A coil L for supplementary electron beam deflection is fitted to the cathode-ray tube. Amplifiers Q5 and Q6 are coupled between a power source and a return path and the inputs of the amplifiers are coupled with a signal indicating the transition of the edge of a video signal. The outputs of the amplifiers Q5 and Q6 are coupled with the coil L generating pulse currents I1 and I6 for deflecting the electron beam in response to the signal. The amplifiers Q5 and Q6 and coil L are so constituted that the pulse currents do not flow in the power source and return path, but principally circulate into the coil and amplifier outputs.
Patent JP-S6379534-A (JP)
Inventor: KYODA MASAHIKO
IPC: C12M1/00
Filed: 1986-09-25
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-H0675709-A (JP)
Title: Writing control system for array type disk system
Inventor: HONDA KIYOSHI
IPC: G06F3/06
Filed: 1992-08-26
Abstract: PURPOSE:To provide the optimization of the RMW processing by providing plural RMW processing systems and selecting the optimum one of these processing systems based on the I/O request information given from a host computer. CONSTITUTION:An MPU part 7 of an array controller part 3 of an array type disk system 1 is provided with plural read modify write(RMW) processing systems having the difference command issuing frequencies, the command issuing procedures, etc., to the disk devices to perform the RMW processings. The part 3 detects the request transfer data length based on the I/O request information given from a host computer 6 and then produces the selection information based on the result of comparison carried out between the data transfer processing time and the interface protocol processing time. Thus the RMW processing system suited to the transfer of the large or small capacity data is selected based on the selection information.
Patent JP-2000016379-A (JP)
Title: Release lock
Inventor: SUGAMURA NORIYOSHI
IPC: B63B21/20
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To easily release an anchor from a rock in the sea. SOLUTION: An anchor rope is passed through a ring-like lock 6, and the rope is fixed in a rope lock space 7. An anchor is fitted to a hook rod rope ring 8. A lock frame rope ring 9 is connected to an anchor column tip ring by the rope, and the anchor is thrown into the sea while the ring-like lock 6 is placed on board a ship. When the anchor is difficult to recover from a sea bottom, the anchor rope is stretched, and the ring-like lock placed on board the ship is thrown into the sea. When the anchor rope is slightly loosened and oscillated two to three times in a vertical direction, a hook rod 3 is detached, and the pulling point of the anchor rope is changed to an anchor column tip.
Patent JP-H04108201-A (JP)
Title: Adaptive antenna system
Inventor: YASHIRO DAIKI
IPC: G01S7/02
Filed: 1990-08-28
Abstract: PURPOSE:To shape an optimum radiation pattern and to obtain an excellent null depth by detecting the operating state of an element antenna and allowing an arithmetic processor to use the result of detection for the process of the calculation of a radiation pattern of the antenna. CONSTITUTION:The system is provided with plural element antennas 1 sending/ receiving a radio wave, a phased array antenna in which a variable phase shifter 2 is connected to each element antenna 1, an element defect detector 9 detecting a fault of each element antenna 1, and an arithmetic processor 7 calculating a setting phase given to the variable phase shifter 2 to direct a main beam in an incoming or sending direction thetaS of a desired signal and to form a null point of the radiation pattern in an arrival direction thetaK of an undesired signal wave. Then the element defect detector 9 detects the operating state of the element antennas 1 and the arithmetic processor 7 uses the result of detection in the process of calculating the shaping of the radiation pattern. Thus, the optimum radiation pattern is shaped and an excellent null depth is obtained.
Patent JP-2000059718-A (JP)
Title: Video data storage device
Inventor: KONDO TOSHIO
IPC: H04N19/503
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To reduce the storage capacity of a video data storage device which is the component of a video data processing unit. SOLUTION: Respective even and odd fields which components of a frame are divided into first and latter halves and stored separately to areas coding of contents, of which is finished and which are overwritten to reduce storage areas by one frame. Specifically, storage areas by one frame are divided into A-D, the first half of an odd field is assigned to the area A, the latter half of an even field is assigned to the area B fixedly. Each time a new frame is stored, whether the later half of the odd field data and a first half of the even field data are stored in the areas B, C respectively or areas C, B is alternately selected as in this assignment.  Thus, the storage areas for an original frame are reduced by one frame's worth capacity by storing the first half or the latter half of the even and odd fields of the original frame received newly to frame storage areas where coding is in execution and coding of contents of which is finished.
Patent JP-H0276714-A (JP)
Title: Heating controlling device of heater for cylinder in injection molder
Inventor: SUZUKI KENJI
IPC: B29C45/78
Filed: 1988-09-13
Abstract: PURPOSE:To forcibly heat an injection cylinder during plasticizing process by a method wherein signal, which corresponds to actual temperature signal in response to the maximum energizing voltage, is supplied to a gate controlling device at the start of the plasticizing process and, after that, a temperature controller is connected to the gate controlling device by changing the signal in proportion to time until the signal arrives at the predetermined value and stopping the signal at the time of arrival. CONSTITUTION:Simultaneously when plasticizing process starts at the time t0, a solenoid relay 8 is energized so as to cause a contact 8b to conduct in order to control energizing by means of an arithmetic and control unit 7. At this time, the output current of the arithmetic and control unit 7 decreases from 20mA in proportion to the time to IO or the current value corresponding to the set temperature TO after the time t1 and, in response to the change of current from 20mA to IO, the output voltage of an energizing controlling unit 2 is changed from VH to VO by being controlled with a gate controlling device. And, when the output voltage of the energizing controlled unit 2 reaches VO, the solenoid relay 8 is deenergized so as to control energizing on the basis of the actual temperature detected with a temperature detector 4.
Patent JP-H0786904-A (JP)
Title: Interface circuit
Inventor: KOBAYASHI KENICHIRO
IPC: H03K19/0185
Filed: 1993-09-14
Abstract: PURPOSE:To prevent a transistor under use from being degraded by an impressed voltage without using a transistor provided with high voltage resistance. CONSTITUTION:An N channel MOS transistor TN 2 is used for lowering (clamping) a voltage which is higher than a power supply voltage VCC 1 and impressed from a pad P1. When inputting an H state to an input IN, a voltage boost clamp circuit U outputs a voltage at a voltage degree adding a threshold voltage Vt of this N channel MOS transistor TN 2 to the power supply voltage VCC 1 to an output OUT. On the other hand, when inputting an L state, the circuit U outputs a voltage lower than the power supply voltage VCC 1. The voltage to be impressed to the N channel MOS transistor TN 2 is made higher than the power supply voltage VCC 1 but lower than the voltage to be impressed to the pad P1, and the term of impression is short time as well.
Patent JP-H1053725-A (JP)
Title: Deodorant and deodorizing column module containing the deodorant
Inventor: KIMURA SOUSUKE
IPC: C09D1/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant or deodorizing column which comprises or contains tourmaline particles fixed to fibers of paper, nonwoven fabric, or cloth. SOLUTION: A polymer emulsion is used as a binder for fixing particles to fibers. After drying or curing the emulsion, a network structure is formed in which tourmaline particles 1 are fixed to fibers 3 with the polymer 2. This structure ensures a sufficient functional surface area for the deodorant particles, and retains the permeability to air and moisture of the paper, nonwoven fabric, or cloth.
Patent JP-H04107714-A (JP)
Title: Automatic re-start type computer system
Inventor: HASEGAWA YOSHIHIKO
IPC: G06F1/00
Filed: 1990-08-29
Abstract: PURPOSE:To realize automatic re-start to initialize software perfectly and to enable an unmanned operation to be performed at a remote place hard to interpose an operator by issuing a reset instruction when system abnormality is detected, cutting off a feed system, generating a timer signal after the lapse of constant time, and connecting the feed system. CONSTITUTION:When a significant system fault occurs while a job program 1 is running, a system abnormality detecting means 2 detects the abnormality, and issues the reset signal 5 to a power source opening/closing circuit 3 and a timer circuit 4. The power source opening/closing circuit 3, when receiving the reset instruction 5, turns off a power source, and the timer circuit 4 operates a timer after receiving the reset instruction 5, which generates time out after the lapse of constant time, then, the timer signal 6 is issued. The power source of the power source opening/closing circuit 3 is applied by the timer signal 6. The system initializing means 8 of a computer system is operated by turning on the circuit 3, and all the job program 1, etc. can be initialized, and the computer system is re-started in a normal state. In such a way, the unmanned operation at the remote place can be realized.
Patent JP-S6469062-A (JP)
Title: Manufacture of oxide superconducting thin film
Inventor: KAJIKAWA HIROSHI
IPC: C01G1/00
Filed: 1987-09-10
Abstract: PURPOSE:To form four-element system oxide superconductor wherein the quality is uniform and the critical current is large, by a method wherein material to be vapor-deposited under a specific condition is positively ionized in a vapor state, and this ionized vapor is made to collide with a negatively biased sub strate surface to form a thin film. CONSTITUTION:The temperature of a substrate 22 is adjusted at 190-900 deg.C, the pressure of oxygen is selected in the range of 10<-3>-10<-5> Torr, and three kinds of evaporation sources (Y2O3, BaCO3, CuO, etc.) independently accommodat ed in a hearth-liner 37 are irradiated and heated with EB, while a voltage applied to the anode 28 of an EBG is controlled by an electron beam controller (EB controller). Ionization is performed in the manner in which the film forming speed ratio of rare earth metals : alkaline earth metals : copper becomes 1 : (4.8-5.2) : (0.8-1.2). Positively charged component is accelerated toward the substrate 22 negatively biased by a substrate biasing power supply 34, and made to collide with it, a part of which is turned into a film.
Patent JP-H0388918-A (JP)
Title: Control device for engine with turbo-supercharger
Inventor: TAJIMA SEIJI
IPC: F02B37/00
Filed: 1989-08-31
Abstract: PURPOSE:To maintain at high level the exhaust gas pressure to be applied to a turbine of a primary turbo supercharger by stopping for a certain period the operation of a relief means when a secondary turbo supercharger is changed over from operation into out of operation. CONSTITUTION:A solenoid type three-way valve 245 and a solenoid 253 are turned from off to on by a control unit 246 after elapse of a certain period on the occasion of transition from the high suction air amount range to the low suction air amount range. Thereby a waste gate valve 227 and an exhaust gas leak valve 230 are shut forcedly during this period, and no exhaust gas relief will take place. In case therefore the suction air amount is once increased and then decreased for ex. at the time of reacceleration or shifting-up under acceleration, to be followed by increasing again, the exhaust gas pressure applied to a turbine 205 of a primary turbo supercharger 204 is maintained high, and the turbo lag of the turbo supercharger 204 is suppressed when the suction air amount is increased again, which provides operation with good rising characteristic to ensure enhancement of the running characteristic.
Patent JP-S6290443-A (JP)
Title: Chipping work for head of in-situ pile
Inventor: FUJIWARA KENICHI
IPC: E02D5/34
Filed: 1985-10-15
Abstract: PURPOSE:To curtail the cost of labor as well as shorten the period of construction by a method in which an in-situ pile is constructed under a condition that a covering film is beforehand spread over the periphery of main reinforcing bars positioned on the chipping level of the pile head, and the head of the pile is broken by an oil-pressure packer. CONSTITUTION:The periphery of main reinforcing bars 3 positioned on the chipping level of the pile head in the upper end portion of a reinforcing bar cage 2 inserted into an excavated pit 1 is covered with a covering material 4 of synthetic resin tube or tape. Concrete 5 is then placed into the pit 1 and hardened, and pits 7 are then provided in the side of nearby pile 5A where the lower end of the covering material 4 is positioned. A wedge-type oil-pressure packer 8 is inserted into the pits 7 and operated to break the pits 7, and the pit head concrete 5B is then lifted up by using a hanging ring 9.
Patent JP-S59124834-A (JP)
Title: Green painter
Inventor: NISHIOKA YOSHIHITO
IPC: B05C9/00
Filed: 1982-12-30
Abstract: PURPOSE:To prevent the failure of vulcanization due to the adherence of solidified releasing agent to a green tire by providing a finger cleaning zone to automatically remove a releasing agent adhered when a finger comes to a painter to coat the releasing agent to a green tire. CONSTITUTION:A green tire T delivered by a feed conveyer 1 is held by a finger 10 in the zone A, and a releasing agent is coated on the tire T in the coating zone B. The tire T is dried in drying zones C1 and C2 and then placed on a feed conveyor 2. A cleaning zone Ea to clean the finger 10 is provided between the feed zone D and the zone A and plural fingers 10 are hung on a turn table. A finger cleaner 100 is set in the cleaning zone Ea, inside and outside cleaning parts 110 and 120 are contacted with the inside and outside of the fingers 10 and mutually turned reversely by a turning mechanism 130 and also moved vertically by an elevating mechanism 140 for cleaning.
Patent JP-H0654707-A (JP)
Title: Umbrella opening mechanism
Inventor: YANO KATSUMASA
IPC: A45B25/16
Filed: 1992-08-04
Abstract: PURPOSE:To enable an umbrella to be opened and closed with a simple mechanism needing no umbrella opening spring by providing an umbrella opening mechanism previously operated and a drive delaying means for operating subsequently umbrella opening completing mechanism. CONSTITUTION:A frame part 21 having a long window hole as a drive delaying means 20 is provided in the tip of a traction rod 17. A traction cable 11 constituting an umbrella opening mechanism 18 is connected directly to the frame part 21. On the other hand, a locking part 22 formed in the lower end of a traction body 12 constituting an umbrella opening completing mechanism 19 is located below the long window hole in the frame part 21 while the umbrella is closed. Thus, before a large load generated by the tension of an umbrella cloth acts on support bones 7, the ascent of the lower runner 6 is stopped. Hence, the traction of the traction cable 11 will be carried out with a small force. The intermediate runners 4 is pulled down to disperse the load to the main bones 3 and support bones 5 and the traction of the traction body 12 is carried out with a small force. The umbrella can be opened at hand by one touch manner without using any spring. Further, the umbrella may be positively drivably closed by a power source of hand or motor or the like.
Patent JP-H07179390-A (JP)
Title: Isomeric pentanoic acid mixture, ester produced therefrom and use of said ester as lubricant
Inventor: HERUMUUTO BAAMAN
IPC: C07B61/00
Filed: 1994-09-22
Abstract: PURPOSE: To obtain the subject mixture useful for a lubricant for refrigerant compressors, by subjecting a butene-1/butene-2 mixture to hydroformylation using a specific rhodium compound as a catalyst under a specific condition, and oxidizing the obtained aldehyde mixture.  
     CONSTITUTION: A butene-1/butene-2 mixture is subjected to hydroformylation in a heterogeneous system by using a rhodium compound containing water-soluble phosphine bonded as a complex salt as the catalyst, preferably at 100 to 130°C and a 1 to 10 MPa pressure initially, and at 70 to 150°C and a 0.4 to 30 MPa pressure as a whole. A targeted compound is obtained by separating the obtained aldehyde mixture from the hydroformylation product, and oxidizing the same. 
     COPYRIGHT: (C)1995,JPO