baber/WOPTO huggingface dataset:
Patent JP-H05281075-A (JP)
Title: Dynamic balancing machine
IPC: G01M1/02
Filed: 1992-03-31
Abstract: PURPOSE:To provide a dynamic balancing machine which can test various sized tires without reducing the thickness of a part between grooves. CONSTITUTION:A dynamic balancing machine has a lower rim 23 rotated by torque transmitted from a spindle, an upper rim 25 which ascends and descends to the lower rim 23 to regulate its position and sandwichedly holds a tire between the lower rim 23 and itself, and a fixing mechanism 9 which engages with the first groove A formed on the inner periphery of a cylindrical upper rim holder 24 to fix the position of the upper rim 25. Plurality of the first grooves A are provided at fixed pitches in the axial direction of the upper rim holder 24, and the position of the upper rim 25 is thereby changed according to the size of the tire, and the tire is sandwichedly held between the upper and the lower rim 23, 25 to measure the dynamic balancing of the tire. The inner periphery of the upper rim holder 24 is provided with the second grooves B with which the fixing mechanism can be engaged at spots where phases are shifted in a peripheral direction and moreover positions are shifted in an axial direction from plurality of the first grooves A.
Patent JP-H03274412-A (JP)
Title: Vehicle
Inventor: SHIBATA SHINJIRO
IPC: B65G43/08
Filed: 1990-03-26
Abstract: PURPOSE:To detect the mileage of a vehicle with a high accuracy by providing the vehicle with a pulse generator so as to interlock with a wheel other than driving wheels. CONSTITUTION:A moved wheel casing 41 is provided with a pulse encoder 34 which interlocks with a moved wheel 32. The encoder 34 outputs constant pitch pulses of a number corresponding to the mileage of a vehicle. Since the moved wheel 32 only rotationally moves on a rail 2 when a vehicle runs, the moved wheel 32 does not slip with respect to the rail 2 as a driving wheel 36 driven by a motor 20 when the vehicle is started to run or accelerated or decelerated and no difference is generated between the mileage obtained from the number of detected pulses and the actual mileage of the vehicle. thus, the number of the pulses of the encoder 34 is detected and, based on the number of the pulses, the mileage of the vehicle and a distance to a target position can be always accurately obtained.
Patent JP-S574686-A (JP)
Title: Transfer system of sending figure request
Inventor: KITAYAMA ISAO
IPC: H04Q3/555
Filed: 1980-06-10
Abstract: PURPOSE:To reduce the load of process, by transferring both the sending figure request and the sender information to a central control device when a read instruction is received from the central control device. CONSTITUTION:The sending figure information is sent to an interface circuit INT to the sending figure request given from a central control device CC. Thus the circuit INT designates an address corresponding to the sender that gave a sending figure request to a figure state memory circuit MEM1 and then writes the sending figure information. On the other hand, a register circuit RC designates an address corresponding to the number of sender that is transferred and erases the corresponding sending figure request. A discriminating circuit DTC sends the figure information sent from the device CC to a sender, and the circuit INT transfer both the sending figure request given from a monitor circuit SUV and the sender information to the device CC.
Patent JP-H09265893-A (JP)
Title: Electron emission element and electron source, image forming device, and manufacture of electron emission element
Inventor: DEN TORU
IPC: H01J9/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To increase electron emission quantity and emission efficiency and reduce noise and switch by forming diamonds particles on a conductive thin film via metal carbide. SOLUTION: Patterns of element electrodes 2 and 3 are formed on a glass substrate by means of photo resist. Pt is laminated, the patterns are melted, the laminated films are lifter off, and the element electrodes 2 and 3 of 2mm in a width W' and 20μm in an element electrode length L are formed. Next, the substrate 1 is soaked in solution whose main component is diamond particles and annealed, and the diamond particles are adhered to the full face. Then, patterns having their openings corresponding to the shapes of conductive thin films 4 and 5 of an electron emission part 6 are formed by means of photo resist, TiC is laminated, the patterns are melded the laminated film are lifted off, and the conductive thin films 4 and 5 are formed. Voltage are applied to the element electrodes 2 and 3, and forming is done.  Thereby, the electron emission quantity and emission efficiency of the electron emission elements increase, the driving voltage can be lowered, and noises or swing decreases.
Patent JP-S60220861-A (JP)
Title: Method for measuring albumin receptor antibody
Inventor: TSUJI TAKAO
IPC: G01N33/576
Filed: 1984-04-18
Abstract: PURPOSE:To measure exactly an albumin receptor antibody and to diagnose the hepatitis B by measuring the degree of a decrease in the avidity of the serum to be examined by using the specific quantity of the albumin receptor on the basis of the avidity between the albumin receptor and polymerized human serum. CONSTITUTION:The polymerized human serum (pHSA) obtd. by subjecting human serum albumin to a glutal aldehyde treatment is labeled by peroxidase in measuring the albumin receptor antibody existing on the hepatitis B surface antigen (HBSAg) particles. On the other hand, the HBsAg is immobilized to a polystyrene microplate. The specified quantity of the serum to be inspected is added to the HBsAg and is incubated, then the labeled pHSA is added thereto and after incubation, a coloring reagent is added thereto and the absorbancy thereof is measured. On the other hand, the serum to be inspected absorbed by antiim globulin antibody is used and the labeled pHSA is similarly added thereto, then the avidity with the albumin receptor is measured. The albumin receptor in the serum to be examined is exactly measured from the difference between both and the result thereof is utilized for diagnosis, prevention, etc. of the hepatitis B.
Patent JP-H05277453-A (JP)
Title: Device for discharging foreign matter in pipe
IPC: B08B9/02
Filed: 1992-04-01
Abstract: PURPOSE:To automatically prevent the adhesion of foreign matter to the inner wall of a strainer in a strainer type foreign matter discharge device used in order to remove foreign matter contained in fluid. CONSTITUTION:A strainer 9 is arranged to the strainer arranging part 7 communicating with an outflow pipe 3 in a vertical direction and the upper and lower parts of the strainer 9 are opened to the inflow part 5 and a foreign matter sedimentation part 8 respectively separated from the strainer arranging part 7. The strainer washing brush 14 scraping off the foreign matter bonded to the inner wall of the strainer 9 is provided in the strainer 9 in a freely rotatable manner and an impeller 16 is attached to the shaft 15 protruding into the inflow part 5 of the strainer washing brush 14 to be rotated by the fluid flowing in an inflow pipe 2.
Patent JP-S58208296-A (JP)
Title: Novel sporaricin b derivative
Inventor: TAKATANI TAKAO
IPC: A61P31/04
Filed: 1983-05-02
Abstract: NEW MATERIAL:A compound of formula I [X<1>, X<2> are amino, protected amino; R<1> is alkanoyl, alkanoyl substituted with aminos or hydroxyls, alkyl, which may be substituted with aminos or hydroxyls; R<2> is H, lower alkanoyl which may be substituted aminos, lower alkyl which may be substituted with aminos] and salt. EXAMPLE:2'-N-(2-Aminoethyl)-4-N-glycyl-5-de-O-methylsporaricin B pentahydrochloride. USE:Preventive, remedy for infections caused by pathogenic microorganisms. PREPARATION:The reaction between a compound of formula II [R<2>e is H, lower alkanoyl which may be substituted with amino or its salt and another compound of the formula: R<1>aOH (R<1>a is H, alkanoyl which may be substituted with protected aminos) or its reactive derivative on the carboxyl group give a compound of formula I where R<1> is R<1>a and R<2> is R<2>e.
Patent JP-H0918132-A (JP)
Title: Circuit board
Inventor: CHIBA SHOZO
IPC: H05K3/00
Filed: 1994-03-24
Abstract: PURPOSE: To prevent short circuit due to adhesion of an oxide, formed on the surface of solder jet wave, to a soldering part when the electrode or lead of a mounted circuit device is soldered in a flow solder bath. CONSTITUTION: A land 17 for absorbing the oxide of molten solder is formed on the surface of a circuit board 10 touch a molten solder flow at a position passing first over a flow solder bath.
Patent JP-H07286687-A (JP)
Title: Pipe joint
Inventor: HASEGAWA SHIGEMI
IPC: F16L37/02
Filed: 1994-04-18
Abstract: PURPOSE:To fit a plug and a socket with each other without any difficulty even when they are deviated from each other in the axial direction and the radius direction. CONSTITUTION:The length G of a projecting part 3 of a plug and the length F of a fitting hole 14 of a socket 10 are prolonged, and a sleeve 30 is fitted around the socket 10 freely fitably, so that the socket 10 can be freely moved in the radius direction inside the sleeve 30. In this way, a flow of pressurized fluid can be connected/prevented.
Patent JP-S58198123-A (JP)
Inventor: ISHIKAWA MASAO
IPC: F24F11/02
Filed: 1982-05-12
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-H06289591-A (JP)
Title: Auxiliary pattern type phase shift mask
Inventor: AIZAKI HISAAKI
IPC: G03F1/68
Filed: 1993-04-06
Abstract: PURPOSE:To improve the degree of freedom in the arrangement of a main opening by avoiding the situation in which two auxiliary openings of an auxiliary pattern type phase shift mask, that is suitable to form fine contact holes, are partially overlapped to each other and become too large by getting too close to each other. CONSTITUTION:(1) Auxiliary openings 120L, 120T, 120R and 120B, which are placed in the opposite side of a main opening 110 with respect to each other, are arranged so that they are placed at shifted position to each other with respect to the center position of the main opening section. Or, (2) place plural auxiliary openings in a flying granule manner with a prescribed pitch so that the auxiliary opening sections, which are located in the opposite side of the main opening section with respect to each other, are not partially overlapped to each other and not to become too large even though two main openings are getting close to each other.
Patent JP-S57193065-A (JP)
Title: Insulated gate field effect transistor
Inventor: TERASAWA TOMIZOU
IPC: H01L29/78
Filed: 1981-05-22
Abstract: PURPOSE:To decrease a threshold voltage of an enhancement type IGFET without applying any operation to the parameter except the length of an inverted layer by forming a depletion layer between a drain part and a source part in a range that is not coupled directly between the drain part and the source part. CONSTITUTION:A drain part 2 and a source part 3 are diffused at the prescribed interval on the surface side of an Si substrate 1, a gate 4 formed of a  gate oxidized film 6 and a gate electrode 7 disposed on the film 6 is formed on  the surface of a substrate 1 between the part 2 and the part 3, thereby forming  an enhancement type IGFET. In this structure, a depletion layer 5 is formed  shallower than he parts 2, 3 in a range that is not coupled directly from the end  of the part 2 to the end of the part 3. At this time, the layer 5 may be extended from either end toward the center, or may be provided at the intermediate between the ends. In this manner, a threshold voltage is lowered, thereby decreasing the power consumption.
Patent JP-S59205224-A (JP)
Title: Electric discharge machining device
Inventor: ITOU TETSUROU
IPC: B23H1/02
Filed: 1983-05-04
Abstract: PURPOSE:To restore a state of anything trouble in a gap between poles to normality without fail, by detecting the time required for long from impressing of a voltage to the gap between poles to discharge starting, and discriminating the state of the time, while making it so as to control a voltage value of the impressed pulse voltage for alteration. CONSTITUTION:The discharge delay time required for long from impressing of a pulse voltage to the gap between poles in electric discharge machining to the generation of discharge is detected whereby the distributing state is detected upon processing statistically. Each distributing state, according to whether or not the gap is proper, and the detected distributing state are compared with each other, thus the gap state is discriminated. In accordance with this discrimination result, a voltage value of pulse voltage to be impressed is controlled for alteration through which an abnormal state is promoted for recovery.
Patent JP-H09269366-A (JP)
Title: Control system for position of student's bag
Inventor: ITO TOSHIAKI
IPC: G08B25/10
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a control system, for the position of a student's bag, which is built in the student's bag and by which positional information acquired by a GPS can be sent out to a central control station in every definite time. SOLUTION: A GPS antenna 1, a GPS receiver 2, a communication controller 3 and a portable telephone 4 are built in a student's bag. A GPS signal which is transmitted from a GPS satellite 6 is received by the GPS antenna 1 and the GPS receiver 2, an own position and a present time are found, and data on them is transmitted to the communication controller 3. The communication controller 3, on the basis of the input data, outputs, to the portable telephone 4, a signal which controls the formatting operation of data to be transmitted to a central control station 5 and which controls the transmission of the portable telephone 4. A self-discrimination code can be given to formatted transmission data.  The portable telephone 4 transmits the transmission data to the central control station 5 in every definite time by using a portable telephone network 7 under the control of the communication controller 3. The central control station 5 receives, records and updates transmission data from students' bags of all subscribers so as to inform a home 8.
Patent JP-H08273764-A (JP)
Title: Shielding type connecter
Inventor: OSANAI YUTAKA
IPC: H01R13/6581
Filed: 1995-04-04
Abstract: PURPOSE: To reduce the number of parts, and attain the downsizing of a connector. CONSTITUTION: A shielding type connecter has an insulator 3, a contact arranged in the insulator 3 along the width direction of the insulator 3, and shells 1, 5 covering the insulator 3. The shell 1 has a shell main body 10 covering the insulator 3, and lock spring 12 which is formed so as to be free in swinging and integrally in the shell main body 10, and engages with a counter-connecter. The lock spring 12 is formed integrally in a portion opposite to the end face of the thickness direction of the insulator 3 out of the part of the shell main body 10, and a hook 15 is free in swinging along the thickness direction of the insulator 3.
Patent JP-S58198173-A (JP)
Title: Piezoelectric rotating device
Inventor: ADACHI HIDEO
IPC: H01L41/09
Filed: 1982-05-11
Abstract: PURPOSE:To remove unpleasant audible sound when a piezoelectric bendable vibrator is driven by applying an AC signal of harmonic range through a retainer terminal having an elasticity to the piezoelectric bendable vibrator. CONSTITUTION:When an AC signal of the range which is not heard by human ears is applied by a drive circuit, a piezoelectric bendable vibrator 13 fluctuates. A terminal 15 which has an elasticity is bent rightwardly as shown by an arrow due to the displacement by the fluctuation, and repelling force which tends to return the fluctuation to the original position is applied to the vibrator 13 as a force 20 at the next moment. This force 20 is operated obliquely upwardly, and the gravity G' of the vibrator 13 is accordingly displaced vertically. Rotary force 21 is produced by the displacement of the gravity g', and the vibrator 13 rotates. Accordingly, since the input to the vibrator is a signal of harmonic range, unpleasant audible sound is not generated when the vibrator is driven.
Patent JP-H04312063-A (JP)
Title: Communication control system
Inventor: SAKOYAMA NOBORU
IPC: H04M11/00
Filed: 1991-04-11
Abstract: PURPOSE:To improve the performance and reliability of a communication system by switching the destination of the direct connection of a line to a facsimile terminal equipment, and receiving data from another side device, when a communication controller at a reception side is incapable operating. CONSTITUTION:A calling from another station facsimile terminal equipment 4 is accepted by a switchboard 3, and received by a line controller 6. Then, the device 6 temporarily stores data transmitted from the device 4 in a file device 5, and then transmits the data to its own station facsimile terminal equipment 2. At that time, when the power source of a communication controller 1 is turned off, that is, when the operation of both device 6 and network controller 7 is stopped, the destination of the direct connection of the line is automatically switched to the device 2 by a line switcher 8. And also, when the reception by the device 1 can not be operated due to the fault of the device 5 or the like, the device 6 switches the destination of the direct connection of the line from the switchboard 3 to the device 2 through the switcher 8 from an indication from the device 1. Thus, the performance and reliability of the communication system can be improved.
Patent JP-H11275350-A (JP)
Title: Image processing method and image processor
Inventor: MATAMA TORU
IPC: G06T5/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To suppress a grain form in the case of an under negative and highly sensitive negative. SOLUTION: An input image signal obtained by photoelectrically reading a film original by an image reader is resolved into a high frequency component and a component except for the high frequency component, and the high frequency component is emphasized. When the film original is judged to be an under negative or highly sensitive negative, the band of the lowest frequency component is set to be narrower compared to the case when the original is judged to be not of the said case. The component except for the high frequency component is resolved into at least more than two components. The frequency components except for the higher frequency component and the lowest frequency component are suppressed.
Patent JP-H05242649-A (JP)
Title: Disk driving device and motor device
Inventor: FUJII YOSHIO
IPC: G11B19/20
Filed: 1992-02-29
Abstract: PURPOSE:To prevent the splashing of lubricant agent to the outside of the motor device by easily and surely fixing a disk body over the entire circumference uniformly even when the length of the rotary shaft line direction of a part where a disk supporting body and a clamping member are placed opposed to each other is short. CONSTITUTION:A hard disk 56 is engaged with an outer peripheral part 50 for engaging a disk from the outside and supported on a disk supporting surface 54. A clamping member 58 is engaged on it and an elastic ring member 66 is engaged with an interval part 64 between a shrinked diameter surface 62 and a pressure receiving surface 60 in the condition of a peripheral direction tensile residual stress. The hard disk 56 is compressed and held between the disk supporting surface 54 and the clamping member 58. The first storing groove of a radial direction internal opening port is formed by a large outside diameter part 38c, a drooping part 42 and rotar magnet 44. The second storing groove of a radial direction internal opening port is formed on a boundary part between a small outside diameter part 38a and a medium outside diameter part 38b. Much of lubricant oil is stored in these storing grooves.
Patent JP-2000278735-A (JP)
Title: Mobile radio unit
Inventor: ISHIDA KAZUTO
IPC: H04W88/06
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a mobile radio unit that can select a desired communication service. SOLUTION: The mobile radio unit 1 is provided with a plurality of interface circuits 11-1 to 11-n provided corresponding to a plurality of base stations. A control circuit 16 selects an optimum base station among a plurality of communication available base stations on the basis of external information from a GPS circuit 151, an acceleration measurement circuit 152 or an external I/F circuit 153 and information stored internally and relating to the base stations and conducts communication by using any of the interface circuits 11-1 to 11-n corresponding to the selected base station.
Patent JP-H11274831-A (JP)
Title: Airframe structure integrated antenna
Inventor: IMAI KATSUYUKI
IPC: H01Q13/10
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To decrease air resistance, reduce icing and antenna weight and more over reduce the possibility of radar detection by integrating the airframe and an antenna. SOLUTION: One part of an airframe outer plate 1 is opened, and a circuit board is attached through an attachment frame structure to the inside of that opening part 11. In this circuit board, with a conductor plate as a center, an antenna element formation board 14 is laminated on the upside and plural antenna element 15 are formed in the shape of array on its surface. Such an antenna element 15 is set so as not to be parallel and orthogonal with the arriving direction and polarizing direction of electromagnetic waves estimating an edge and a face in its lengthwise direction. A circuit formation board is provided on the lower side of the conductor plate, a high frequency electrode circuit is mounted on the surface, and its power feeding part is electromagnetically connected with the antenna element 15 by a connecting pin.  Besides, an electronic circuit protective casing is provided for protecting the electronic circuit. Further, a radome 22 formed from a member transmitting electromagnetic waves is mounted at the opening part 11.
Patent JP-H07272430-A (JP)
Title: Reel locking mechanism of tape cassette
Inventor: HASHIZUME KENJI
IPC: G11B23/087
Filed: 1994-03-28
Abstract: PURPOSE:To realize a smooth operation under a small stress and lock a reel with accurate position-control by a method wherein a pair of fan-shaped locking claws are provided. CONSTITUTION:When a cassette is loaded on a recorder, an operation pin is inserted into an insertion hole 20 and draws a locking member 6 to the right (backward) against a spring 25. A sliding part 8 retreats and locking claws 10 and 12 are pushed by locking release parts 26 and 28 and the distance between the claws 10 and 12 is narrowed and the claws 10 and 12 are removed from the circumference of a reel. On the other hand, when the cassette is unloaded, the locking member 6 advances by itself. At the same time, the spring 25 also assists the advance. Immediately before the locking member 6 advances to the locking position, the bent parts 22 and 24 of the claws 10 and 12 are brought into contact with a locking opener 30. The clwas 10 and 12 are forcibly opened by the tapered or fan-shaped guide plane of the locking opener 30 and, at the same time, the claws 10 and 12 are inclined toward the opening and brought into contact with the locking release parts 26 and 28. With this constitution, an idle movement is not produced while the claws 10 and 12 are moved between the two positions, so that the smooth movement can be achieved with a small stress and the secure locking can be realized.