baber/WOPTO huggingface dataset:
Patent JP-H06276173-A (JP)
Title: Spectrum spread communication system
Inventor: OKAMOTO NAOKI
IPC: H04J13/00
Filed: 1993-03-19
Abstract: PURPOSE:To minimize the time required until data demodulation after channel disconnection and reconnection in a spectrum spread communication system using direct spreading. CONSTITUTION:One of two waves, a signal modulated only by a spreading code or the signal modulated by the spreading code and data, is delayed by a delay element 115, synthesized by a wave synthesizer 116 and transmitted from an antenna 119. It is divided into halves by a receiver and a distributer 132, one remains as it is, the other is delayed by the delay element 145 and they are inputted to a correlator 167 or 170 by the base band components of I and Q. Then, the respective pieces of output are multiplied by multipliers 171 and 172, the respective pieces of multiplied output are added by an adder 173 and thus, the data are demodulated. Thus, a user is discriminated by codes and delay time, the delay time is varied and the waves are synthesized.
Patent JP-H08263427-A (JP)
Title: Interface circuit
Inventor: TAMURA JUNICHI
IPC: G10L19/00
Filed: 1995-03-20
Abstract: PURPOSE: To reduce a processing burden of first and second digital processing units having different data width by efficiently exchanging a lot of data between these digital processing units. CONSTITUTION: When a register 21 on the first stage is not full, data more than one or two pieces having the first data width successively outputted from the first digital processing unit onto a first bus 11 are written in the prescribed area of the register 21 on the first stage by a write control means 41 but when the register 21 on the first stage is full, the stored data in respective stage registers 21-23 are shifted to registers 22-24 on the adjacent larger stages and those data are written in the prescribed area of the register 21 on the first stage turned to the empty state. Besides, when any register is specified and instructed from the second digital processing unit, data having the second data width stored in the registers more than one stage are read out onto a second bus 12 by a read control means 41. Reverse data transfer is symmetrically executed.
Patent JP-H01235441-A (JP)
Title: Line use decentralization system in packet exchange
Inventor: KAMATA HIDETOSHI
Filed: 1988-03-16
Abstract: PURPOSE:To recall the other data terminal equipments with less logical link setting number when the logical link setting number of a called data terminal equipment is large by providing a communication controller which decentralizes logical links that are set in accordance with calling. CONSTITUTION:As for the content of user data, the address of the equipment with less logical link setting number among the terminal equipments 12a-12c on a called side is inputted so as to respond to terminal equipments on a calling side 11 by a communication controller 13. Thus, the called terminal equipments 12a-12c on the called side can call the equipment with less logical link setting number. Thus, the setting number of the logical links among respective terminal equipments on the called side 12a-12c is easily and uniformly set, and subscriber lines 5a-5c can easily made into a uniform use state. Thus, the use efficiency of the terminal equipments 12a-12c on the called side and the subscriber lines 5a-5c connected to said equipments improves compared to a conventional communication network system.
Patent JP-H06274762-A (JP)
Title: Commodity sales data processor
Inventor: WATANABE KOICHI
IPC: G06F3/048
Filed: 1993-03-19
Abstract: PURPOSE:To improve the operability of a beginner cashier without affecting the veteran cashiers and to improve the data processing efficiency by setting previously a person-in-charge code to the beginner cashier. CONSTITUTION:A RAM of a data processor includes a sum total table area 31 which sorts and stores the data registered by various register jobs, a message table area 32 which stores the message data, and a work area 33 which stores the data on a person-in-charge code (g), a beginner flag (f), an input key code (i), etc. Then a person-in-charge code 33g allocated to a beginner cashier is previously set at a person-in-charge table 31c. Therefore the messages are transmitted out of the beginner message tables 32b-32d when the beginner cashier inputs his own code 33g. However no beginner message is not transmitted when a cashier other than the beginner one inputs his own code 33g.
Patent JP-H06274874-A (JP)
Title: Production of magnetic recording medium
Inventor: MATSUDA RIKI
IPC: G11B5/84
Filed: 1993-03-19
Abstract: PURPOSE:To provide the process for production of the magnetic recording medium which suppresses abnormal exposure and improves a property to prevent the attraction of a magnetic head, recording density, operating characteristics, etc., by forming the bottoms of grooves formed on a nonmagnetic film to about the film thickness at which light is not transmitted through the film. CONSTITUTION:A function film 2 and a resist 3 having prescribed thicknesses are formed on a flat planar substrate 1. The film and resist are then exposed by using a spirally or concentrically patterned mask 7 and using UV light. The patterns of the mask 7 are then transferred to the resist 3 by developing and the parts where the film 2 is exposed are etched down to the middle. The etching of this time is progressed down to the film thickness so that at least one film 2 does not admit to transmit the light of an exposing light source. The abnormal exposure is prevented by the film 2 in such a manner, by which the resist patterns having high accuracy are formed. Then, a ground layer 5, a magnetic film 6 and a protective film 7 are successively formed, by which the magnetic recording medium having the improved property to prevent the attraction of a magnetic head, recording density, etc., is produced.
Patent JP-S59186890-A (JP)
Inventor: HAMAMOTO IZUMI
IPC: B66C13/10
Filed: 1984-03-30
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-H09251468-A (JP)
Title: Commodity retrieval system
Inventor: ISHII JUNICHI
IPC: G06F17/30
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a commodity retrieval system where a consumer can easily retrieve his desired commodities, prices and service. SOLUTION: A commodity retrieval system 1 is connected to a commodity management system 5 installed at every store 4 via a circuit 3 and also connected to a consumer terminal 8 via a personal computer network 6. A receiving means 11 automatically receives the commodity information from the system 5 with fixed timing. A data processing means 12 arranges the received commodity information in each type of commodities. for example, according to the user needs. A data transmitting means 13 offers the commodity information that undergone the data processing to the consumers in response to the request of a user 8 received via the network 6.
Patent JP-H03264622-A (JP)
Title: Method and chute for preventing sticking of powdery raw material
Inventor: NAKAJIMA RYUICHI
IPC: F27B21/08
Filed: 1990-03-12
Abstract: PURPOSE:To prevent sticking of raw material and to eliminate the need to remove the sticking raw material by heating at specified temp. respectively the part of the surface of chute on which wet powdery raw material falls and the other part of the surface of chute on which the raw material slides. CONSTITUTION:For instance, the heating means 5, 6 consisting of sheath heaters are embedded between a sloping chute plate 16 and an insulating material 17, and the heating means 5 is provided in the location 2 of the chute plate 16 on which the raw material falls, and the heating means 16 is provided in the other location 3, and each location is independently heated so that the surface temp. of the location 2 of the chute 16 is >=200 deg.C, and that of the location 3 of the chute 16 is >=100 deg.C. By heating the surface on which the raw material is apt to stick, the raw material is dried and the sticking force is reduced, and the raw material is exfoliated by the following raw material, and the sticking and accumulation of raw material is eliminated.
Patent JP-H09250509-A (JP)
Title: Limit switch attachment structure for linear actuator
Inventor: NAKAMURA KENICHIRO
IPC: F16H25/20
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To enable the number, the attachment position, and the attachment direction of limit switches to be attached to be selected with high degree of freedom, enable the attachment intervals of the limit switches to be short, and enable the stable operation to be performed with few numbers of part items. SOLUTION: Flat limit switch attachment flanges 9, 10 are fixed to the outer cylinder 3 of a linear actuator 1 so that the position can be adjustable in its shaft and periphery directions, and a guide rail 11 to guide slidably a striker 8 is supported between the limit switch attachment flanges. When an actuating rod 4 is elastically moved, the striker 8 is moved through a striker connecting rod 7, so that limit switches 12, 13 provided in the limit switch attachment flanges 9, 10 are actuated.
Patent JP-H05235630-A (JP)
Title: Reflector for parabolic antenna
Inventor: MOROOKA TAKUYA
IPC: H01Q15/16
Filed: 1992-02-18
Abstract: PURPOSE:To reduce production of rust by providing an antenna stationary part for support mount to a rear side of the reflector main body integrally, reducing number of components so as to reduce the weight and to reduce the mount man-hour. CONSTITUTION:An antenna use stationary part 3 is made of a synthetic resin and formed integrally when a reflector main body 1 is formed. A radio wave reflection member 2 is provided on the surface of the main body 1, and the support mount use stationary part 3 and the main body 1 are formed integrally to the rear side of the body 1 and a boss 4 integral with the main body 1 is provided to the lower side of the stationary part 3. The stationary part 3 is made up of a couple of upright walls 3A, 3B and the boss 5 is formed integrally with the main body 1 between them. A support stationary metallic fixture 7 provided to the stationary part 3 is used to mount the reflector to a support 6 and a horn support arm 8 is fitted to the bosses 4, 5. Through the constitution above, the center position of the stationary part 3 is above the center position X of the main body 1 and the deviation between the centers is set so as to be 10% of a major diameter of the main boy 1 or less.
Patent JP-S60205731-A (JP)
Title: Reset circuit
Inventor: TANAGAWA KOUJI
IPC: G06F1/00
Filed: 1984-03-30
Abstract: PURPOSE:To reduce the power consumption of a circuit which is provided for preventing runaway of a computer, by detecting fall of a power source voltage to reset the operation of the computer with respect to a microcomputer or the like. CONSTITUTION:A threshold voltage VT of a gate G of an n-channel MOSTR3 is about 0.6V, and that of a p-channel MOSTR1 is a similar value, and the Zener voltage of a zener diode 7 is about 3.4V; and when the value of a power source VDD is 5V, MOSTRs 1 and 3 are turned on together, and a low-level output of a RESET11 is outputted during a section (a). If the voltage of the power source VDD falls to become lower than 4.0V, the MOSTR3 is turned off because the gate voltage is lower than the threshold voltage. The MOSTR1 is held in the turning-on state, and therefore, the output of the RESET11 goes to the high level and is outputted during a section (b).
Patent JP-2000257545-A (JP)
Title: Stocked energy structure
Inventor: MIYAGAWA TETSUYA
IPC: E04H1/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To use a structure as a position energy stock mechanism by forming the whole or a part of a building as a movable structure formed freely to elevate mechanically. SOLUTION: A stocked energy structure is formed as a movable structure 2 freely to elevate a ground floor 1a of a building 1 and a roof 1b of the ground floor 1a mechanically. Each movable structure 2 of the ground floor 1a and the roof 1b is lifted utilizing excess power of the midnight by a lift/power generation device 3, and its electric energy is stocked into the building 1 by converting into position energy. The position energy stocked into the building 1 is converted into electric energy to take out as power to a lift/power generation device 3 by restoring force by gravity of the movable structure 2 at the daytime, and the power is generated to utilize for activity in the facility. Midnight power of low costs is stocked as position energy, and electric energy which is necessary at the daytime is filled. It is thus possible to reduce total energy costs.
Patent JP-H01233997-A (JP)
Title: Nondirectional speaker device
Inventor: KANBE YOSHIYUKI
IPC: H04R1/34
Filed: 1988-03-15
Abstract: PURPOSE:To reproduce a rich low frequency sound with small size by fitting a speaker unit and a passive radiator of a convex cone to a continuous cabinet while being opposed to each other in a nondirective speaker device. CONSTITUTION:A sound wave from the front face of a speaker unit 20 is radiated partly to an external space directly. Then the intermediate and high frequency sound wave is reflected in a convex diaphragm 31 of a passive radiator 30 and radiated nearly uniformly in nearly horizontal direction. At low sound frequency sound rang, at the rear sound of the speaker unit 20 is propagated from the lower side cabinet 11 to the upper side cabinet 12 through a communicating tube 13. Then the total volume of the cabinets 11, 12 of the speaker unit 20 is used for the passive radiator. Thus, the uniform reproducing range of a low frequency sound is expanded toward a frequency considerably lower than the lower resonance frequency f0 of the speaker 20 and an excellent low frequency sound is obtained.
Patent JP-H02240513-A (JP)
Title: Rotation positioner
Inventor: SHIMIZU SHINKICHI
IPC: G01D5/18
Filed: 1989-03-14
Abstract: PURPOSE:To easily compensate a leak magnetic field and the temperature characteristics of a magnetic sensor without increasing the number of components by using a magnetic material which varies in magnetic permeability with temperature for part of a magnetic shield member as a means which compensates the temperature characteristics of a permanent magnet or the magnetic sensor. CONSTITUTION:This rotation positioner is equipped with a closed magnetic path structure 2 which has the permanent magnet 22 provided as part of an annular magnetic member 21, the magnetic shield member 6 which covers at least the outer periphery of the closed magnetic path structure 2, and the magnetic sensor 5 which detects the leak magnetic field M from the closed magnetic path structure 2. Then, at least one of the closed magnetic path structure 2 and magnetic sensor 5 is rotatable on the center axis C of the closed magnetic path structure 2 and its angle of rotation is detected according to the detection output of the magnetic sensor 5. The magnetic material which varies in the magnetic permeability mu with temperature is used at least partially as the means which compensates the temperature characteristics of the permanent magnet 22 or magnetic sensor 5 to form the magnetic shield member 6.
Patent JP-H03261745-A (JP)
Title: Azulene derivative, liquid crystal composition and liquid crystal element using the same derivative
Inventor: MORITA TADAYOSHI
IPC: C07C255/47
Filed: 1990-03-13
Abstract: NEW MATERIAL:An azulene derivative shown by formula I (R is alkyl; X is Br or cyano). EXAMPLE:2-Acetoxy-6-bromazulene. USE:A liquid crystal element of liquid crystal composition. The liquid crystal composition containing the azulene derivative has characteristics of showing negative dichroism or low dichroism approximately zero. By using hue collection of guest host type mode, liquid crystal element having more increased display effects can be developed. PREPARATION:A compound shown by formula III is obtained from a compound shown by formula II and then reacted with a compound shown by the formula (RCO)2O or a compound shown by the formula RCOCl to give a compound shown by formula I' wherein X is Br in a compound shown by formula I. Further the compound shown by formula I' is reacted with cuprous cyanide to give a compound shown by formula I'' wherein X is cyano in the compound shown by formula I.
Patent JP-H11311658-A (JP)
Title: Substrate-inspecting device
Inventor: KAWASAKI OSAMU
IPC: G01R31/02
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-inspecting device where a connector can be easily and fitted positively and detached and fitted positively and risk in operation is reduced. SOLUTION: A substrate-inspecting device consists of at least a fixture part 3 for constructing circuit operation conditions by placing a body to be inspected, such as a printed-circuit board and at the same time injecting signal to the body to be inspected and each kind of test part for outputting a circuit operation results from the body to be inspected via a first joint connector 5. The fixture part 3 is provided with a second joint connector 13 that can be fitted to the first joint connector 5, at the same time a press part 12a for fitting the second joint connector 13 to the first joint connector 5 of a base 4 for retaining the test part is formed, and the press part 12a can be pressed with a support part 20a as a center, while a tool with a thin diameter is inserted into the support part 20a formed at the press part 12a and the base 4.
Patent JP-S58179845-A (JP)
Title: Receiving sheet for forming image
Inventor: KOSAKA TAKAO
IPC: B41M5/155
Filed: 1982-04-15
Abstract: PURPOSE:To obtain the titled sheet causing no discoloration and no tacky adhesion of particles during heating and giving a glossy and clear image of high density on the developed color printing area, by forming a color developing layer contg. a specified semisynthetic solid acid as an electron accepting substance on an electrically conductive support. CONSTITUTION:A clay mineral having a laminar structure composed of regular tetrahedrons of silica is treated with acid so as to adjust the SiO2 content to 82-96.5wt% on a dry basis (105 deg.C, 3hr). In an aqueous medium, the mineral is brought into contact with an Mg and/or Al compound which is partially soluble in the medium to introduce Mg and/or Al, and by drying the mineral, a semisynthetic solid acid is obtd. as an electron accepting substance. When the soluble comound is not hydroxide, the mineral is neutralized with alkali or acid after the contact. A color developing layer contg. the electron accepting substance is formed on an electrically conductive support. The layer may be covered with a colorless, transparent and gas permeable dielectric layer.
Patent JP-S60203437-A (JP)
Inventor: NAKADA TETSUYA
IPC: B05D7/14
Filed: 1984-03-28
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-S61221978-A (JP)
Title: Multi-color drawing reader
Inventor: SEGI ITSUO
IPC: G06K9/00
Filed: 1985-03-28
Abstract: PURPOSE:To obtain a multi-color drawing reader which has a small number of recognition errors by extracting and recognizing independently the line excepting an exterior line and at the same time reading a drawing containing different color for each line to recognize patterns for each designated color. CONSTITUTION:When a multi-color drawing is supplied to a multi-color reader 11, the input data is turned into spot trains for each color by an image processor 2 and stored in a picture memory. Then the spot train data is analyzed by a main computer 3. In a normal processing mode, various types of lines are extracted according to the information on the stored colors. Then a character extracting process 5, an extracting process 6a for arrow marks, dimensional lines and auxiliary dimensional lines, an extracting process 8 for center line, an extracting process 12 for other lines and an extracting process 9 for exterior line are carried out sequentially. The recognition and registration are performed for each line. The exterior line is recognized and integrated with lines other than the exterior line in a recognition integrating process 13. Thus the exterior line is recognized and discriminated from the information on the dimensional lines, center line, etc. and the information on a relevant drawing is stored in a table. The result recognized finally is corrected in a conversational process 10 and delivered to an external display memory 4.
Patent JP-H11250379-A (JP)
Title: System and device for accident emergency notification
Inventor: NAKAMURA TAKESHI
IPC: G08B25/10
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an accident emergency notification system continuing the power supply for enabling transmission of emergency information only for a fixed time after a key switch of a vehicle is turned off. SOLUTION: At a step S11, a CPU of an emergency notification device regularly monitors a key switch state. Next, at a step S12, when the key switch is ON as a result of monitoring, power supply is started. When the power supply is started, the key switch is regularly monitored at a step S13. At a step S14, when the key switch is OFF as a result of monitoring, a timer of the power supply is set and the power supply is continued only for a fixed time. Then, at a step S15, it is decided time of the set timer is over or not. If the time is not over, the power supply is further continued, and if time is over, the power supply is stopped at a step S16.
Patent JP-H03263085-A (JP)
Title: Exhibition device
Inventor: HAYATA FUMITAKA
IPC: G09F9/00
Filed: 1990-03-13
Abstract: PURPOSE:To three-dimensionally project a virtual image in an exhibition space by projecting pictures, which are photographed at angles of field approximately equal to parallax of both eyes of a person, on screens of a pair of display devices and synthesizing them by a sub-half mirror through polarizing plates different in polarization characteristic and using polarizing spectacles to observe the synthesized image reflected by a main half mirror. CONSTITUTION:Image photographed at angles of field equal to parallax of both eyes of a person are projected on respective screens 32 and 36 of first and second CRTs 30 and 34, and these image light are allowed to pass first and second polarizing plates 42 and 44 different in 90 deg. polarization characteristic and are synthesized by a sub-half mirror 46. The synthesized image obtained by the sub-half mirror 46 is projected on a main half mirror 18. An observer 16 puts on polarizing spectacles 48 to observe the synthesized image reflected by the main half mirror 18. Thus, the observer 16 recognizes a virtual image 50 which is three-dimensionally projected in an exhibition space 20.
Patent JP-H09250483-A (JP)
Title: Rotary type compressor
Inventor: TAMURA SHINJI
IPC: F04C18/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a required compression efficiency with less vibration and noise. SOLUTION: A delivery side member 21 is arranged at a delivery flow route which communicates with a compression chamber to compress coolant by means of a rotary compression body. And, the delivery side member 21 is provided with a delivery port 23 composed of plural ports 22 adjacent to each other, and the high-pressure coolant made of compressed coolant is blown out. Thereby, a copolymer mixing area in which the mixed area of the high-pressure coolant corresponding to the respective ports 22 is formed, the delivery coolant is mutually interfered with each other in the copolymer mixing area, whereby the high-frequency noise in the entire delivery port 23 is reduced. Therefore, the muffler action is improved without lowering compression efficiency, vibration and noises can be reduced, and the installation environment of the rotary type compressor becomes static.
Patent JP-S53147428-A (JP)
Title: Carrier time sharing multi-channel system utilizing indoor electric line
Inventor: ABIKO TOSHIO
IPC: H04B3/54
Filed: 1977-05-27
Abstract: PURPOSE:To make easy the channel adjustment, by superimposing the carrier control signal of channel on the position in time sharing.