baber/WOPTO huggingface dataset:
Patent JP-H118632-A (JP)
Title: Priority control system for asynchronous transfer mode exchange
Inventor: YAMAMURA SHINYA
IPC: H04L12/28
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To realize an ATM exchange with high processing capability as an exchange system by designating an optional information element for a call control signaling message to revise the priority of message processing with respect to the asynchronous transfer mode exchange that acquires/releases a common resource in the exchange by the call control signaling message. SOLUTION: The ATM exchange 100 is provided with a priority control information storage means 120 that stores file data for priority control and with a priority revision means 110 that extracts an information element registered in the priority control information storage means based on a received call control signaling message and changes the processing order of the call control signaling message according to the priority decided by the priority control information storage means. Then the priority revision means 110 executes call control of the call control signaling message whose processing order is replaced.
Patent JP-H0833225-A (JP)
Title: Charging circuit for secondary battery
Inventor: SHIOJIMA NOBUO
IPC: H02J7/10
Filed: 1994-07-13
Abstract: PURPOSE:To reduce overcharging amount when a fully charged secondary battery is recharged. CONSTITUTION:The charging circuit for a secondary battery comprises a circuit 11 for measuring the residual capacity of a secondary battery 3, a -DELTAV value setting circuit 13 for setting a charge control value (DELTAV) depending on the residual capacity, a -DELTAV control circuit 12 generating a charge control signal when a parameter value representative of the charged state of the secondary battery 3, i.e., the voltage drop of the battery after start of the charging operation, reaches the DELTAV, and a charge control circuit 2 for controlling the charging current of the battery 3 based on the charging control signal.
Patent JP-H066450-A (JP)
Title: Signal source circuit for generating ringing signal
Inventor: YOSHIDA TOSHIHISA
IPC: H04M3/02
Filed: 1992-06-19
Abstract: PURPOSE:To prevent deviation in a timing of a relay control pulse due to accuracy and stability or the like of a voltage amplitude outputted from an oscillation circuit, distortion in a pulse waveform or production of large jitter in the signal source circuit for generating a ringing signal for applying the ringing signal from exchange to load. CONSTITUTION:An address counter 11 receives a clock signal and outputs an address signal. A digital data storage circuit 12 receives the address signal and outputs digital data stored in advance in the address. A D/A converter circuit 14 converts digital data being an output of the digital data storage circuit 12 into an analog signal. A collation circuit 13 outputs a synchronizing pulse in a timing in response to the address signal and data inputted from an external data setting terminal synchronously with the output of the D/A converter circuit 14.
Patent JP-S6221363-A (JP)
Title: Telephone conference signal reception system
Inventor: SAWAMOTO TAKESHI
IPC: H04M3/56
Filed: 1985-07-22
Abstract: PURPOSE:To prevent noise distributed from a participant from being transmitted to a multi-frequency receiver as an echo signal by bringing a sponsor into the state of non-connection to a voice bridge circuit just after an discriminating signal added to a head of a control signal is received by a multi-frequency receiver. CONSTITUTION:In participating additionally in a new participant 4 to a conference being held, the sponsor 3 uses a PB signal to send the discriminating signal discriminating a control signal controlling the constitution of the conference talking and to send a telephone number of the subscriber participated in additionally. A PB receiver 24 receives it and sends it to a controller 21. When a control signal discriminating section 211 of the controller 21 detects the discriminating signal, after a channel p1 for an outgoing channel d1 set in a time switch 22 is stored in a channel storage section 212, the channel is released temporarily. Thus, the PB receiver 24 receives the special number and the telephone number in succession to the discriminating signal without being disturbed by the echo signal due to noise delivered from the participant 4.
Patent JP-S6222004-A (JP)
Title: Detecting method for optical axis position
Inventor: SUGAWARA TOMIO
IPC: G01J1/42
Filed: 1985-07-22
Abstract: PURPOSE:To improve measurement precision greatly by detecting two positions where the output of a photodetecting element receiving maximum energy varies by a specific value and output levels become equal, and regarding the intermediate position between those positions as the optical axis position of a light beam. CONSTITUTION:The light beam 2 emitted by a beam generator 1 illuminates a CCD image sensor 3 and a charge corresponding to the intensity distribution of the irradiation energy is stored in each photodetecting element D. Those charges are read by a CCD driving circuit 5 so that they are transferred to adjacent photodetecting elements in order, and a voltage signal corresponding to the intensity distribution of the irradiation energy is applied to a data processor 7 through an A/D converter 6. This processor 7 detects the position lp2 of positive movement of DELTAP=1/256 from the maximum output signal PMAX of a photodetecting element Dm and the position lp1 of negative movement and then calculates the intermediate position lp between both movement positions, so that this position lp is displayed as the optical axis position on a display device 8.
Patent JP-H0328372-A (JP)
Title: Production of thin film
Inventor: HONDA KAZUYOSHI
IPC: G11B5/84
Filed: 1989-06-23
Abstract: PURPOSE:To prevent the curling of a substrate and to obtain a thin film having a good shape by heating the long-sized high polymer substrate coated with a thin film layer in the air without contact with a heat source and sucking the substrate being heated from both sides in its cross-direction. CONSTITUTION:A thin film layer is formed directly or through a base layer on a long-sized high polymer substrate of aromatic polyimide or polyimide. A magnetic recording magnetic material consisting essentially of Co and Cr or Co, Cr and Ni is exemplified as the thin film layer. The substrate 3 coated with the thin film is traveled from a rewinding roll 2 to a winding roll 6 through a guide roller 4, and heated with a far IR heater 5, etc., in the air or the atmosphere having the same or higher content of oxygen than the air without contact with the heat source. The substrate 3 being heated is sucked in the sucking direction 10 in its cross-direction by a suction nozzle 7 from both sides through a vacuum pump (not shown in the figure). Consequently, the substrate 3 is annealed without itself being curled due to the thermal contraction, and a thin film layer having a good shape is formed.
Patent JP-S6187492-A (JP)
Inventor: AASAA HERAA
IPC: H04N9/65
Filed: 1984-08-02
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-S5950542-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUMOTO YASUO
IPC: H01L21/762
Filed: 1982-09-17
Abstract: PURPOSE:To increase the performance and integration degree by a method wherein the influence by the impurity diffusion of a field inversion preventing region is eliminated by compensating the area of an element forming region for its reduction, and then the upper surface of a field oxide film and the surface of the element forming region are formed nearly into the same flat. CONSTITUTION:A thermal oxide film 12 is formed by thermally oxidizing a P type Si substrate 11. An Si nitride film 13 is deposited as an oxidation resistant film, and a photo resist pattern 14 is formed. An Si nitride film 13' is formed by selectively etching and removing the Si nitride film 13. Next, boron ion implanted layers 15 are formed. Field oxide films 16 are formed by performing thermal oxidation. The P<+> type field inversion preventing regions 17 are formed thereunder. The substrate 11 is exposed by etching treatment. A P type single crystal Si layer 18 is so deposited on an island form part of the substrate 11 as to be at the same height as the upper surface of the field oxide films 16.
Patent JP-S6223602-A (JP)
Title: Parabolic antenna
Inventor: KUROSAWA HIROSHI
IPC: H01Q1/12
Filed: 1985-07-24
Abstract: PURPOSE:To deliver the force of a parabolic face by a strong wind to a building at >=2 lower/upper positions of a column for withstanding the force by providing a fixing mechanism fixing a column fixed at the back side of the parabolic face to a fixed structure so as to fix the mechanism to the fixed structure such as a pillar or a beam of the building at the upper and lower part of the column. CONSTITUTION:A parabolic antenna has a parabolic antenna fitting metallic fixture 22 fixed to a parabolic face 1 in advance and a cylindrical column 19. In fitting the antenna, the metallic fixture and the column 19 are adjusted in matching with the setting elevating angle while the directivity of the parabolic face. Then a fixed column 26 fitted to a fitted supporting base 23 is mounted internally in the column 19 freely turnably and they are assembled. In adjusting the parabolic antenna in the reception state, the azimuth angle is adjusted to bring the elevating angle into the designed value in advance. That is, the parabolic face 1 is fitted to the middle part of the column 19 and both the end support system is adopted, where the force is delivered to the building at the two upper/lower positions, then the wind pressure exerted to the parabolic face is divided into the two positions.
Patent JP-H0213046-A (JP)
Title: Digital signal switching device
Inventor: FUKUDA AKIRA
IPC: H04L12/933
Filed: 1988-06-29
Abstract: PURPOSE:To reduce the collision probability of a signal in a switching network by connecting switching elements from a lower side up to a half among those connected with the switching elements in a row at the upper half side in a preceding stage and the switching elements up to the rows in the same number as the number of the said switching elements from the first row in a following stage one to one so as to prevent connection lines from crossing. CONSTITUTION:For 2<4>-number of switching elements in respective stages, respective switching elements from the first row up to the half in the first stage and respective switching elements in the row at the lower side from the half in the second stage are connected one to one so as to prevent the connection lines from crossing. Respective switching elements from the first row up to the half in the second stage and respective switching elements in the row at the lower side from the half in the first stage are connected one to one so as to prevent the connection lines from crossing. Since almost all packet signals having the same output channel number are made to collide in 2X1 type switching elements in a final stage even when input channel numbers are different, the collision can be dealt with by executing a processing in providing a buffer in the final stage.
Patent JP-H05334255-A (JP)
Title: Portable electronic equipment
Inventor: YOKOYAMA MASAO
IPC: G06F15/02
Filed: 1992-05-27
Abstract: PURPOSE:To make a device compact, and to improve a convenience by constituting a cover device which covers a display, of a rotary cover and a sliding cover, and opening and closing the rotary cover while being interlocked with the sliding cover slidable to the rotary cover positioned at a cover closing position. CONSTITUTION:The display is provided at the front face of a main body 1 so as to be one-sided upward, and the front face of the display is opened and closed by a cover device 3. The cover device 3 is constituted of a sliding cover 3B and a rotary cover 3A which is opened and closed while being interlocked by an interlocking mechanism, and both of them are closed so as to be opposed to each other. And also, the both side edge parts of the sliding cover 3B are fitted to the a front panel 1A so as to be slidable while the both side edge parts of the front panel 1A are held. Then, at the time of positioning the sliding cover 3B at a cover opening position, the rotary body of the interlocking mechanism is pulled by a coil spring, and the rotary cover 3A is moved to the cover opening position where the lower edge is allowed to spring up forward at almost 60 deg. from the cover closing position. And also, at the time of positing the sliding cover 3B at the cover closing position, the rotary body of the interlocking mechanism is pushes, and the rotary cover 3A is moved to the cover closing position.
Patent JP-H0328009-A (JP)
Title: Suspension mounting part structure of automobile
Inventor: NISHIKAWA KATSUJI
IPC: B60G7/00
Filed: 1989-06-23
Abstract: PURPOSE:To prevent deflection of the tip of a suspension bolt to facilitate centering by providing an upper part reinforcing member and a lower part reinforcing member inside a crossmember, making the suspension bolt penetrate through the reinforcing members, and connecting the bolt through bolt plates by serrations to the reinforcing members. CONSTITUTION:A lower side reinforcing member 4 of U-shaped cross section is spot-welded and arranged inside a crossmember 3 made of steel plates. Between the upper edge parts of the crossmember, an upper side reinforcing member 5 is arranged so as to connect the side face of a side member 2 to the lower side reinforcing member 4. Further, through holes 8, 7 are formed respectively in the upper and lower side reinforcing members 5, 4. A suspension bolt 9 is inserted through penetration bores 7, 8 and a penetration bore 10 of the crossmember 3, and fixed through bolt plates 11, 13 by serrations 12, 14 to the respective upper and lower reinforcing members 4, 5. By this constitution, deflection of the tip of the suspension bolt can be prevented.
Patent JP-S6222216-A (JP)
Title: Manufacture of two-track magnetic head
Inventor: KATO JIRO
IPC: G11B5/29
Filed: 1985-07-23
Abstract: PURPOSE:To facilitate the manufacture and to improve the magnetic characteristic by forming a gap of each set to a bank on the same plane and removing a working affected layer from the bank being a gap forming face so as to form a magnetic thin film. CONSTITUTION:Since the two gaps 7 placed at both sides of a shield plate 10 are formed by opposing the banks 3a placed on the same plane, they are arranged in a line. Thus, plural head chips 17 are manufactured easily. Further, the working affected layer of the banks 3a, 3b is removed and a magnetic thin film 5 is formed thereupon, then the magnetic characteristic is improved. Two coils 18 are wound to a winding groove 2 while being placed at both sides of the gap 7 in the winding stage and since the winding diameter of the coil 18 is decreased by forming a notch part 9, a part of the winding groove 2 is opened to the side of a medium counter contact face 13 without being interfered with the shield plate 10, then the winding of the coil 18 is facilitated.
Patent JP-H0325992-A (JP)
Title: Semiconductor device
Inventor: KATO HAJIME
IPC: H05K1/02
Filed: 1989-06-22
Abstract: PURPOSE:To reduce mechanical impact force generated at the time of breakage of a substrate and burrs by forming a shape in which only parts of the outer peripheries of multi-assembly substrates are connected on a ceramic plate. CONSTITUTION:Parts of the outer peripheries of multi-substrates 1 are connected in shape. When broken grooves 2 are formed on the substrates 1 to be broken, if the grooves 2 are not linearly formed, causes of burr, component damage occurs after breakage. Since this semiconductor device is formed in shape in which the parts of only the outer peripheries of the substrates 1 are connected, its breakage is easy, and the substrates can be formed even with the substrate of different shape. Since they are connected partly, an external force at the time of breakage can be reduced, and burrs are reduced.
Patent JP-2000351469-A (JP)
Title: Paper feeding device and image forming device
Inventor: KOBAYASHI TOSHIAKI
IPC: B65H5/06
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To accurately feed paper without generating wrinkles. SOLUTION: The device is provided with a feed roller 27, a pinch roller 28 for pinching paper in collaboration with the feed roller 27, a pressing means for pressing axial both ends of the pinch roller toward the feed roller, a driving means for rotationally driving the feed roller, and canceling mechanisms 28d, 28e provided on at least either of the feed roller or the pinch roller and for canceling deflection of the feed roller and the pinch roller to be generated in pinching of the paper. The canceling mechanisms 28d, 28e are constituted by forming the outer shape of either the pinch roller 28 or the feed roller 27 into a spindle shape.
Patent JP-H116158-A (JP)
Title: Superdurable tensile type permanent anchor method
Inventor: KUROSAWA RYOHEI
IPC: E02D5/80
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent cleavage and failure of grout by thermally welding a synthetic resin powder paint to the whole peripheral surface of a core wire and a siding respectively, using prestressed concrete strand applied with a rustproof coat as a tendon, and applying a lateral constraint means thereby improving the rustproofing power. SOLUTION: A synthetic resin powder paint coat is applied to the outer periphery of a core wire and a siding. A prestressed concrete strand is made by twisting a siding around the outer periphery of the core wire. Prestressed concrete unbond is made by forming a synthetic resin covering layer on the outer peripheral surface of the prestressed concrete strand, coating a lubricant on its surface, and further forming a synthetic resin covering layer. Assembly of a tendon is performed by cutting the prestressed concrete unbond to a required anchor LA, peeling off a covering layer, removing a lubricant and then making a prestressed concrete strand. Next, covering and lubricant of the anchoring length portion of a tendon PC unbond are removed, and assembling is carried out by using a spacer 4, and a center riser also as a spacer 5.  Expand metal is fixed by inserting a spacer 5 having a lateral constraint fixing ring and a constraint fixing ring to both the ends of a cylindrical shape of the expand metal.
Patent JP-S6223907-A (JP)
Title: Powder rolling method for material which embrittles at low temperature
Inventor: SHIMIZU TAKASUMI
IPC: B22F3/18
Filed: 1985-07-23
Abstract: PURPOSE:To easily produce a thin sheet having high quality by press welding the powder of a material which embrittles at a low temp. by means of rolls while introducing liquid nitrogen thereto. CONSTITUTION:The powder of the material such as Ti-6% Al-4% alloy is charged into a hopper 1. The material is supplied at a specified speed into a receiving vessel 3 by an electromagnetic feeder 2. The liquid nitrogen is introduced from a pipe 6 into the vessel 3 at the same instant to cool the powder and a thin sheet product 5 is continuously obtd. from the space between the rolls 4 under rotation. The powder which is cooled by the liquid nitrogen and is embrittled at the low temp. is crushed to pieces by the pressurizing force of the rolls 4 and is press welded to irregular shapes so that the dense thin sheet having no segregation is obtd. Since there is no need for adding an org. binder, the thin sheet having the high quality without the incorporation of impurities such as C and O is obtd.
Patent JP-H0824901-A (JP)
Title: Reverse rolling method and equipment therefor
Inventor: DOI HIROSHI
IPC: B21B13/16
Filed: 1994-07-15
Abstract: PURPOSE:To shorten waiting time and to reduce variance in cutting dimensions caused by difference in temperature, in the case of reverse rolling one by one through plural passes and also the case of cutting operation for plural pieces together. CONSTITUTION:In the case of three-pass rolling and cutting of two pieces of rolling stock, a first rolling stock W1 is provided with a one-way rolling process A from a rolling line on the entrance side to rolling, to a rolling line on the exit side and to a standby; then, a second rolling stock W2 is provided with a round trip rolling process B from the rolling line on the entrance side to rolling, to the rolling line on the exit side, to rolling, to the rolling line on the entrance side and to a standby. In addition, after the first rolling stock W1 is provided with the round trip rolling process B, the second rolling stock W2 is provided with the one-way rolling process A, taken out together with the first rolling stock W1 and cut. Thus, a waiting time for the first rolling stock is greatly shortened.
Patent JP-H0723522-A (JP)
Title: Short circuit alarm for construction machine
Inventor: ZAMA TOSHIHIRO
IPC: H02H3/08
Filed: 1993-06-30
Abstract: PURPOSE:To interrupt power supply to a load of a construction machine through a protective circuit upon occurrence of electric short circuit in the load while allowing confirmation of the operating state of protective circuit. CONSTITUTION:A controller 1 comprises an output section provided with a protective circuit and means 5 for detecting function of the protective circuit. Upon occurrence of short circuit in a load 7a, 7b, 7c, the protective circuit at the output section 4 functions to interrupt power supply to the load 7a, 7b, 7c. At the same time, a signal is transmitted from the detecting means 5 to a CPU 2 and an alarm is delivered from the controller 1 to a display means 9 when the CPU 2 confirms function of the protective circuit.
Patent JP-H0910245-A (JP)
Title: Plug for fixing ligament
Inventor: TAKEI TSUNENORI
IPC: A61L27/00
Filed: 1995-06-28
Abstract: PURPOSE: To make it possible to obtain fixability right after operation by specifying the max. diameter and length of a plug for fixing the ligament consisting of a material having the vital affinity to be inserted into a hole in order to press the artificial ligament into the inner peripheral edge of the hole to specific values and forming the plug of a cylindrical body having a blind hole or through hole of a specific diameter in the central part. CONSTITUTION: This plug 11 for fixing the ligament has a fixed diameter part 12 and a tapered part 13 having a converging front end and is formed with plural annular grooves 14 around the fixed diameter part 12. The through hole 15 is formed in the central part of the plug 11 for fixing the ligament. The diameter ϕ and length L of the plug 11 for fixing the ligament are so set that the artificial ligament is fixed at a large-diameter tunnel hole. The diameter ϕin the reconstruction of the artificial ligament is set at 5 to 15mm and the length L at >=10mm. The diameter ϕ of the through hole 15 or the blind hole is set at 2 to 4mm. The plug for fixing the ligament is capable of stably fixing the artificial ligament along the osteotunnel right after the operation and, therefore, the rehabilitation in an early period is possible.
Patent JP-H0513102-A (JP)
Title: Manufacture of fully solid electrochemical element
Inventor: TAKADA KAZUNORI
IPC: H01M10/056
Filed: 1991-07-03
Abstract: PURPOSE:To provide a total solid electrochemical element having no internal short circuit without a polishing process applied to a pellet end face by conducting pressure molding in a container. CONSTITUTION:A hollow tube 1 of polyimide resin is retained by a protection ring 2, wherein a silver ion conductive solid electrolyte 5 of pulverized 4Ag.Ag2 WO4 is received, and pressure molded under 2000kg/cm<2> by means of pistons 3, 4. Then, the piston 4 is removed. An electrode material 6 wherein compound oxide of pulverized Ag07V2O5 is mixed with a solid electrolyte at a ratio of 1:1 is received as a positive electrode material and pressure molded under 2000kg/cm<2> by means of the pistons 3, 4. Then, the piston 3 is removed, a negative electrode material of the same kind is received and pressure molded under 4000kg/cm<2> by means of the pistons 3, 4. The protection ring 2 is removed to complete manufacturing.