baber/WOPTO huggingface dataset:
Patent JP-H04125658-A (JP)
Title: Copying machine
Inventor: SAKABE TAKESHI
IPC: B41J29/00
Filed: 1990-09-18
Abstract: PURPOSE:To simplify a jam processing operation by forming a discharged paper conveying unit so that an upper roller side can be opened with a supporting shaft along the outside edge of a paper discharging port as a center, and connecting the open edge of the upper roller side with the open edge of the main body of a copying machine. CONSTITUTION:The discharged paper conveying unit is formed so that an upper roller side 25a can be opened with a supporting shaft J2 along the outside edge of the paper discharging port as the center, and the open edge of the upper roller side 25a is connected with the open edge of the main body of a copying machine 1. When the paper discharging side of the main body 1 is opened, the upper roller side 25a of the discharged paper conveying unit 25 is jumped, and a triangle pole-shaped space S can be formed towards the open side of the main body. That is, the upper roller R1 side 25a is formed to be opened with the supporting shaft J2 along the outside edge of the paper discharging port, and a band B is provided to be loosened when an open side 10 of the main body is closed, and to be stretched when the open side 10 of the main body is opened. Thus, the jam processing operation can be easily attained.
Patent JP-2001071726-A (JP)
Title: Wheel for bicycle
Inventor: NISHI SHINJI
IPC: B60C23/04
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To improve durability and safety of a bicycle by providing a gas pressure governor which refills gas into a tire from a small pressure gas cylinder through a gas conduit when tire pressure is lowered so as to retain the tire at a constant pressure. SOLUTION: A small pressure gas cylinder 6 has capacity of about 100 cc or below and is formed into an optional shape that can be attached to the vicinity of the axle of a wheel, and air or compressed gas such as carbon dioxide is filled into the inside of the cylinder 6. When gas pressure in a tire 5 is lowered, a gas pressure regulator 7 refills gas in the inside of the tire 5 from the cylinder 6 through a gas conduit 8 so as to retain the tire 5 to a constant pressure. The tip part of the gas conduit 8 is connected to a valve communicated with a tube in the tire 5 by a connecting part 9. Each of cylinder 6 and regulator 7 is arranged in a diagonal position centering around a hub 3. Tire internal pressure can be kept always constant for a long period of time.
Patent JP-H0888573-A (JP)
Title: Fm multiplex reception equipment
Inventor: NAKADA HIROYUKI
IPC: H04H20/00
Filed: 1994-09-14
Abstract: PURPOSE: To receive voice messages or character messages, which are transmitted with a FM broadcast radio wave by FM multiplexing, with a small information volume. CONSTITUTION: Display information including a message code is multiplexed with the FM broadcast radio wave and is transmitted, and a music message or character information is preliminarily stored in a conversion table 52 on the side of an FM multiplex receiver 11, which receives it, corresponding to the message code. A CPU 49 reads out the music message or character information corresponding to the received message code and outputs and displays it on a display part 68 together with true other character information. Thus, the FM broadcast radio wave is used to receive characters or the music message together besides character information.
Patent JP-S62109043-A (JP)
Title: Coating method of resin
Inventor: ASHIDA EIJI
IPC: G03C1/74
Filed: 1985-11-08
Abstract: PURPOSE:To make it possible to coat evenly the rough surface of a substrate with a resin having >=10Pa.S high viscosity, without generating any defect such as a bubble by coating the substrate with said resin under an atmosphere of a reduced pressure, while rotating said substrate. CONSTITUTION:A rotating plate 7 is installed in a chamber 6, and is connected to a motor 9 through a rotating axis 8 so as to rotate it at a high speed. The substrate 1 is mounted on the rotating plate 7. The reduce pressure is made opening an exhaust valve 11 by means of a vacuum exhaust apparatus 10. The conductive pattern having 3mum a height is formed on a round substrate having 3 inches diameter, and the polyimide resin having 200Pa.S the viscosity is coated on said surface. The rotating application is carried out by dropping the polyimide resin on the substrate 1 opening a cap 13 of a chamber, and then rotating the substrate for 30sec at a speed of 200rpm, and then, by closing the cap 13, and opening an exhaust valve 11 to exhaust the air from the chamber to the prescribed pressure by means of the vacuum exhausting apparatus followed by rotating the rotating plate under the prescribed pressure for 2min at a speed of 3,500rpm. Thus, the generation of the bubble, etc., may be prevented.
Patent JP-H07107539-A (JP)
Title: Interference avoiding method
Inventor: HAGIO MINORU
IPC: H04Q7/28
Filed: 1993-10-05
Abstract: PURPOSE:To surely avoid the interference among control channel of plural mobile object communication systems in a short time by requesting the change of the transmission interval of the control channel to a radio connector after waiting just for a frame decided by a random number. CONSTITUTION:The presence/absence of interference is detected by inputting a radio signal, whose frequency is converted by a radio part 44, to an interference detection part 50 in the case of intermittent reception. When the interference is detected, the interference detection part 50 shows the detection of interference to a control channel control part 48. When the interference is detected at continuous intermittent transmission frames, the control channel control part 48 generates the random number by using a random number generation part 51, and the change of the interval of the control channel is requested after waiting just for the frame corresponding to that random number. When the intermittent transmission intervals of control channels at respective mobile object communication systems are primes each other, the control channels are not collided at the continuous intermittent transmission frames and even when they are collided, the influence is not almost received by transmitting the same data with the control channels plural times.
Patent JP-S62110092-A (JP)
Inventor: TSUJII MASATOSHI
IPC: F16L3/04
Filed: 1985-11-07
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-H0296627-A (JP)
Title: Power train in internal combustion engine tester
Inventor: KONO FUMITAKA
IPC: G01M15/00
Filed: 1988-10-03
Abstract: PURPOSE:To absorb a hit sound or impact by mounting a pawl body to an operating member through a resin member. CONSTITUTION:A movable body 24 freely movable only along the axis of an output shaft 3 is externally fitted to the output shaft 3 operated in connection with a drive device 9 and, on the side of this movable body 24, an engaging jig 30 is provided to the ring gear 54 mounted to the main shaft 55 of an internal combustion engine 56 so as to be freely engageable therewith on the outer peripheral side of said gear 54. The engaging jig 30 is constituted of an operating member 36 and the pawl body mounted thereto through a resin member. When the pawl part 46b of the pawl body is engaged with the gear 54 to transmit the rotation of the output shaft 3 to the main shaft 55, the hit sound or impact generated in the engaging jig 30 by the gaps between the trough parts of the gear 54 and the pawl part 46b is absorbed by the resin member and is not transmitted and diffused.
Patent JP-S60136940-A (JP)
Title: Tracking controller
Inventor: NEMOTO SHIYOUJI
IPC: H04N5/782
Filed: 1983-12-26
Abstract: PURPOSE:To obtain an AFT tracking error signal with a common recording/reproducing head by using an erase head not used at reproduction to reproduce a pilot signal from a recording track. CONSTITUTION:If heads 41A, 41B are shifted, e.g., right at the reproduction of an SP mode, the left end part of the erase head 51 cannot be faced to the entire width of a track T21, a signal level of a component of a pilot frequency f1 in an output signal S53 is decreased. Thus, the integration value of the negative signal part of an error signal S3 is decreased by the share of the signal level of DELTAfA included in an output S12 and the signal level is increased positively from ''0'' level effectively. Then a capstan servo system retards a tape in phase to cancel the increment and to bring back the system into the just tracking state. The AFT tracking control of the head is executed in a state that the modes at recording and reproduction are coincident at all times.
Patent JP-2001077881-A (JP)
Title: Packet communication network system
Inventor: SUSAMI KAZUHIRO
IPC: H04L69/40
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a system excellent in communication efficiency and capable of automatically restor a fault without interrupting communication on the occurrence of the fault. SOLUTION: In this packet communication network system by which data are transferred between a base station 10 and a mobile terminal 30, an L2 section 12 of a base station 10 has a layer2 data transmission reception section 14, a terminal side L2 fault detection section 15 for detecting a fault state of the mobile terminal 30, a terminal side L2 reset request transmission section 16 that transmits reset request data, and an L2 reset section 17 that resets the L2 section 12 of the base station itself. An L1 section 31 of the mobile terminal 30 has an L2 reset signal generating section 35 that generates a reset signal to reset an L2 reset request data detection section 34 that detects reset request data from the base station 10 and an L2 section 32 of the mobile terminal.
Patent JP-S6491193-A (JP)
Title: Musical sound signal generator
Inventor: USA SATOSHI
IPC: G10H1/00
Filed: 1987-10-02
Abstract: PURPOSE: To obtain an acoustic effect having a spread by providing a storage means, a read means, a sympathetic sound producing means, an operator, and an output means. CONSTITUTION: For example, sounds which are not accompanied with the operation of a damper pedal are picked up from the piano, and their acoustic waveforms is stored in a memory 10. A sympathetic sound producing means 32 is provided which produces sympathetic sound information based on the acoustic waveform stored in this memory 10, and the acoustic waveform stored in the memory 10 is read out by a read means 20 to generate a musical sound signal at the time of not operating an operator 26 like the pedal, and sympathetic sound information is outputted as the musical sound signal at the time of operating the operator 26, thereby faithfully simulating the damper pedal effect. Thus, the acoustic effect having a spread is obtained.
Patent JP-H0987131-A (JP)
Title: Water-in-oil type emulsified cosmetic
Inventor: RI EI
IPC: C09K23/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To prepare a low-viscosity water-in-oil type emulsified cosmetic, good in preservation stability and excellent in usability. SOLUTION: This water-in-oil type emulsified cosmetic comprises 0.5-5wt.% lipophilic nonionic surfactant which is a liquid at normal temperatures (e.g. diglyceryl monooleate), 10-30wt.% oily ingredient (e.g. squalane) and 0.01-3wt.% sodium alginate. An inorganic antisuntan agent (e.g. titanium oxide) in an amount of 1-30wt.% is further blended therein. The feeling of use is the best by stably further blending a well-known cosmetic ingredient to prepare the cosmetic so as to provide the viscosity within the range of 20,000-100,000cPs viscosity at 25 deg.C. The cosmetic can be used as an antisuntan cosmetic, a cosmetic for bodies, a cleansing agent, a foundation, a cosmetic for makeup foundation, a milky lotion, etc.
Patent JP-S60135203-A (JP)
Inventor: TAGAWA KIYOMI
IPC: B27K3/50
Filed: 1983-12-23
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-H03110834-A (JP)
Title: Device and process for ion implantation
Inventor: ONODERA TSUKASA
IPC: H01L21/265
Filed: 1989-09-25
Abstract: PURPOSE:To avoid occurrence of channeling while reducing the dispersion of ion implantation depth in the surface of an element to be implanted by a method wherein a stage of said element is provided with simple structured heating means. CONSTITUTION:The purpose of this implantation device is to deflect the ion beam 3 emitted from an ion source 1 by magnetic field or an electric field as well as to implant ions in the surface of an element 6 to be implanted while scanning the ion beams 5 on said surface, and means for applying temperature difference on the surface is fixed on a stage 4 for mounting the element 6. Accordingly, the temperature of the element 6 in the peripheral parts subject to easy channeling can be raised to activate the oscillation of atoms in the crystal in these parts so that the scattering probability of implanted ions hitting the crystalline atoms may be increased to make the channeling hardly occur. Through these procedures, the dispersion of the ion implantation depth in the element 6 surface due to the channeling can be reduced.
Patent JP-S61128576-A (JP)
Title: Solar cell with substrate made the ceramic and manufacture thereof
Inventor: NISHIKAWA TAKESHI
IPC: H01L31/0216
Filed: 1984-11-27
Abstract: PURPOSE:To prevent the corrosion of an electrode layer, etc. even when moisture intrudes into a substrate made of ceramics by a capillary action by forming a solar cell layer on a glazing surface in the substrate. CONSTITUTION:A solar cell layer 12 is shaped on a glazing surface 11 in a substrate 11 made of ceramics, and the solar cell layer 12 is sorrounded by a transparent protective film 17. The solar cell layer is formed through the glazing surface for shielding water shaped onto the surface of the substrate made of ceramics while the exposed surface of a solar cell is protected by the transparent protective film, thus preventing the intrusion of moisture to electrode layers 13,16. Since a light-receiving surface for the solar cell differs from conventional glass plates and consists of the thin transparent protective film, the solar cell is excellent in respects of the transmittance, dispersive power, refractive index, etc. of solar rays, thus resulting in the extremely superior absorptive efficiency of solar rays.
Patent JP-H03111682-A (JP)
Title: Vane pump
Inventor: TANAKA TSUNEO
IPC: F04C2/344
Filed: 1989-09-26
Abstract: PURPOSE:To reduce discharge pulsation without causing an increase in cost so as to achieve low noise by forming a pressure escaping groove which is extended in a moving direction of a vane, and which is longer than the thickness of a vane end surface, on the surface on the side of the vane between a suction port of a side plate and a discharge port. CONSTITUTION:Approximately in the middle of a vane moving region ranging from a suction port 51 of a side plate 5 plate surface to a discharge port 52, a pressure escaping groove 6 is provided. The pressure escaping groove 6 is extended in a moving direction of a vane 2 at a certain width, in a direction connecting the suction port 51 and the discharge port 52, and is formed longer than the end surface of the vane 2. With regard to the depth of the groove 6 only the central part 61 is made shallow and the other parts made deeper of a fixed depth. By means of the pressure escaping groove 6, a part of the fluid is flown from a high pressure pump chamber P1 communicating to the discharge port 52, to a low pressure pump chamber P2 communicating to the suction port 51, and the elevation of the discharge fluid pressure is thus suppressed, as well as the pulsation reduced.
Patent JP-2001076183-A (JP)
Title: System and method for three-dimensional shape processing
Inventor: HASHIMOTO TAKASHI
IPC: G06T5/30
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape processing method which can deforms a three-dimensional shape through easy operation and not only varies the size, but also gives a different object to be deformed at this time. SOLUTION: The three-dimensional shape processing system which can deforms the three-dimensional shape is equipped with a command history storage part 4 which stores the contents of a shape process having been done as process history information together with information showing the process object and when the shape deforming process of contents included in the shape process contents stored in the command history storage part 4 is executed again, a command reexecution part 5 replaces the information showing the process object with information showing another process object and then makes a command execution part 2 execute the shape deforming process. At this time, a process object confirmation part 6 displays the process object of the shape process command which is reexecuted to prompt the operator to confirm whether or not the process object is replaced.
Patent JP-S62109144-A (JP)
Title: Information processor
Inventor: OI YASUSHI
IPC: G06F13/12
Filed: 1985-11-08
Abstract: PURPOSE:To produce a simple software by providing a mechanism for the control of virtual memory into a CPU and therefore attaining a memory map I/O on a virtual memory space through the CPU. CONSTITUTION:When the address conversion is carried out by a conversion index buffer mechanism 11, a signal is produced from a virtual address to discriminate the address that designates the contents of a main memory from that designates an external input/output device via a real address together with this real address corresponding to said virtual address. A control circuit uses said produced signal to supply the input/output control signals corresponding to both accesses to the main memory and the external input/output. Thus a memory map I/O is possible on a virtual memory space. Furthermore the system constitution including a CPU is simplified.
Patent JP-S60140849-A (JP)
Title: Germanium semiconductor device
Inventor: INOUE KOUICHI
IPC: H01L23/49
Filed: 1983-12-28
Abstract: PURPOSE:To prevent the deterioration in withstand voltage and the short failure of a Ge element having Al electrodes and Al bonding wires by using Al-Ge alloy bonding wires. CONSTITUTION:A P type impurity region 12 and an N type impurity region 13 are formed in an N type Ge semiconductor substrate 11, and an SiO2 insulation film 14, the Al series electrodes 15, and the Al-Ge alloy bonding wires 16 are provided. The bonding wire 16 is made of Al containing Ge e.g. at 2wt%, and the electrode 15 is made of Al containing Ge e.g. at 3wt%. When a transistor thus formed is set in operation by conduction, the element temperature rises, and the Ge of the substrate 11 is going to diffuse to the electrodes 15 and further to the bonding wires 16. However since the bonding wire 16 contain Ge, this diffusion is inhibited and Al penetration into the substrate 11 becomes eliminated; accordingly, the deterioration in withstand voltage or the short failure due to junction breakdown by Al is prevented.
Patent JP-S60140856-A (JP)
Title: Semiconductor ic device
Inventor: SAKAI TOSHIAKI
IPC: H01L23/556
Filed: 1983-12-28
Abstract: PURPOSE:To improve the alpha ray resistance by a method wherein a particle ray shielding layer is provided around a transistor of an ECL circuit constituting a data holding circuit. CONSTITUTION:Aluminum wirings 11 are connected to the surfaces of a base electrode window B, an emitter electrode window E, and a collector electrode window C. Along the surface corresponding to an element isolating region at the boundary between a collector region 12 and a substrate 13, an aluminum metallic wiring layer 14 is arranged as the particle ray shielding layer as illustrated so as not to intersect with the wirings 11 and to surround this transistor. Since alpha rays penetrating from outside are attenuated by this aluminum wiring layer, resulting in the reduction in amount of charges generated in a depletion layer between the collector and the substrate, the generation of noises, inversion of the logic of a holding circuit, and the like can be prevented.
Patent JP-H0296855-A (JP)
Title: Trouble detecting system for memory control circuit
Inventor: SAITO TAKENORI
IPC: G06F12/16
Filed: 1988-10-03
Abstract: PURPOSE:To detect abnormality at the time of write immediately after the write by holding write data in a data latch at the time of memory write, and memory-reading in a write address immediately after the write, and comparing held data with read data. CONSTITUTION:An address latch 12 to hold an address to be inputted to a RAM 11, the data latch 13 to hold data to be inputted to the RAM, and a comparison circuit 14 to compare the output value of the data latch 13 with the output value of the RAM are provided. Further, an error detection circuit 15 to detect and store that two input values to the comparison circuit 14 discord with each other, and a control signal line control circuit 16 to control a chip select signal 8 and a write enable signal 10 are provided. Then, after a write cycle is finished, the chip select signal 8 is made valid and the write enable signal 10 is made invalid by the control circuit 16 and a read cycle is performed, and the data read out from the RAM and the write data at the write cycle are compared. Thus, the abnormality at the time of the write of the data can be detected immediately after the write.
Patent JP-S60140682-A (JP)
Inventor: MATSUZAKI SHIYUUICHI
IPC: H01R4/24
Filed: 1983-12-27
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-S63106421-A (JP)
Title: Ceramic bearing
Inventor: SAITO AKIRA
IPC: F16C33/12
Filed: 1986-10-21
Abstract: PURPOSE:To produce a bearing having excellent defective strength and toughness by adjusting components, namely, Si, Y, Al to their specific ratio, and making void occupying ratio on a bearing surface and its section, and the maximum diameter of the void below 0.5% and 5mum respectively. CONSTITUTION:A sintered body is composed of following components contained as main component at specified weight percentage, namely, Si converted from a silicide at 90-97, Al and converted from an oxide at 0.5-8 respectively. The above composition makes it possible that said sintered body is formed into minute structure, and is homogenized above 99% in the ratio of its actual density to its theoretical density, and becomes below 0.5% in area occupied by voids per unit area of its surface and section and below 5mum in their maximum void diameter. Thus said sintered body produced as mentioned above can have mechanical strength excellent in defective strength and toughness.
Patent JP-S61130795-A (JP)
Title: Heat exchanger
Inventor: MIZUKAMI HIROSHI
IPC: F28F7/00
Filed: 1984-11-29
Abstract: PURPOSE:To make flow rate elastic oscillation hard to occur among pipes in a heat exchanger, by constituting at least one pipe among pipes comprising a group of pipes different from other pipes in one of such conditions as the quality, the thickness and the shape of a material, but a heat transfer surface is equal to the other pipes. CONSTITUTION:f1, f2, zeta1, and zeta2 respectively represent the specific frequency and the ratio of damping coefficient of each pipe 1 and 2. D represents the external diameter of a pipe, (m) represents the mass of the unit length of a pipe, and rho represents the density of a fluid, while Ucr represents the ultimate frequency causing elastic oscillation by flow energy. There is a relation shown by formula I with Kcr as a coefficient among the aforementioned functions. Accordingly, the flow rate elastic oscillation is hard to occur if the ultimate currency Ucr causing elastic oscillation by flowing energy is made large, that is, the shape of a section of one pipe where a fluid passes at the highest velocity is changed from the other pipes in a heat exchanger. If pipes neighboring to each other, of which heat transfer surface inside the pipe is equal to each other, has at least one different condition among the shape of a section, the thickness and the material of a pipe from the other, the elastic oscillation caused by flowing energy is made hard to occur among pipes as a whole group of pipes in a heat exchanger.