baber/WOPTO huggingface dataset:
Patent JP-H0956238-A (JP)
Title: Grass collecting device of sulky lawn mower
Inventor: MATSUKI SATOSHI
IPC: A01D34/68
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a grass collecting device for a sulky lawn mower improved in discharging ability of lawn grass by bringing a grass collecting bag in a half-split and openable type capable of splitting to left and right parts from the central part of the bag and widely opening the bag to left and right after removing the bag even if excessive collected grasses are pushed into the bag. SOLUTION: In this grass collecting device, a rotation blade is installed between front and rear wheels, grasses which are cut by the rotation blade are introduced in a grass collecting bag in the rear through a shooter and the grass collecting bags is made separable into two parts and openable to left and right parts from the central part.  It is preferable to maintain a shape of the grass collecting bag by fitting a left upper frame 30, a left lower frame 31, a right upper frame 32 and right lower frame 33 on the edges of each side of the grass collecting bag, further, fitting left and right central upper frames 34 and 35 and left and right central lower frames 36 and 37 in the separating central part, uniting both sides of an openable inlet with left and right front frames 38 and 39 by welding, etc., connecting rear net surface 15 with left and right rear frames 40 and 41, and fitting core metal fittings consisting of wire body which protect deformation of mesh network of each surface of the grass collecting bag.
Patent JP-H0549644-A (JP)
Title: Surgical operation navigation system
Inventor: KIMURA TOKUNORI
IPC: G06Q50/22
Filed: 1991-08-22
Abstract: PURPOSE:To appropriately reflect the result of surgical operation simulation on a body to be examined in accordance with an advance of a surgical. operation by providing a surgical operation planning means for executing a surgical operation simulation, and a navigation means for giving an instruction onto the body to be examined in accordance with an advance state in the course of surgical operation. CONSTITUTION:Image data from an image data collecting device which can collect image data of X-ray CT, MRI, etc., is supplied to a surgical operation planning device 12. The surgical operation planning device 12 has various functions for knowing a position and size of a lesion, a position relation and a running state, etc., of a tissue, a blood vessel and a nerve-existing between the body surface and the lesion before a surgical operation, and forming a surgical operation plan, based thereon. In the course of surgical operation, simulation data, that is, data for showing a position of a surgical operation process executed in the next time is outputted successively to a navigator controller 14 from the surgical operation planning device 12 as the surgical operation advances. In such a way, a burden of an operating surgeon is reduced, and also, the surgical operation time is shortened.
Patent JP-S5998669-A (JP)
Title: Machine for hanging laver screen
Inventor: YOSHIMURA TAKESHI
IPC: A23L17/60
Filed: 1982-11-30
Abstract: PURPOSE:To enable the simplification and weight-reduction of a screen-hanging machine, by dividing arranged screens alternately to both sides, and carrying out the hanging operation with a screen-hanging device. CONSTITUTION:A movable frame 34 having nearly the same form as the drying frame 90 is attached to a machine frame in a manner to enable the forward and backward motions and the tilting motion to change its posture. The frame 34 is furnished with a pair of vertically arranged holding tools 54 having nearly U-shaped claws 56 at the tip and placed in a manner to clamp the hook 92 of the hanging frame 91 of the drying frame. The holding tools 54 are rotatably pivotted alternately to the left and the right sides corresponding to each hanging frame 91. At the retreated end of the frame 34, the laver screens 2 placed alternately in parallel are held by the holding tool 54 in horizontal state, transferred forward, raised vertically, and pressed and fixed to the drying frame. The frame 34 is furnished with a pushing tool 71 to push the screen 2 toward the drying frame at the front end of the transfer of the frame 34, and to keep the pushed state in a definite region in the retreating motion of the frame 34.
Patent JP-S58115711-A (JP)
Inventor: NOZAWA HIDEYUKI
IPC: H01B9/02
Filed: 1981-12-28
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-S6455377-A (JP)
Title: Production of crucible assembly for vapor deposition
Inventor: NISHIWAKI AKIRA
IPC: C23C14/24
Filed: 1987-08-25
Abstract: PURPOSE:To prevent the rising phenomenon of a material to be evaporated during the use of a crucible for vapor deposition, by setting the crucible in a case with a space in-between, pouring a filler into the space and removing the impurities in the filler by heating to a specified temp. CONSTITUTION:A crucible 11 for vapor deposition is set in a case 19 made of Fe or the like with a space in-between and a filler 20 is poured into the space to form a crucible assembly. This assembly is held at >=600 deg.C, preferably >=800 deg.C to separate and evaporate water of crystallization in the filler 20. At this time, impurities contained in the water are removed and the diffusion of the impurities into the inside of the crucible 11 is prevented. A material 12 to be evaporated in the crucible 11 is melted and the desired surface of the melt is retained during the progress of evaporation, so rising 22 is not caused.
Patent JP-S6365391-A (JP)
Title: Tracking radar device
Inventor: YANAGISAWA MOTOI
IPC: G01S13/66
Filed: 1986-09-08
Abstract: PURPOSE:To increase the number of targets which can be tracked by providing a pulse repetition frequency calculating circuit which calculates a pulse repetition frequency at any time based on a Doppler frequency and supplies it to a pulse repetition frequency generating circuit. CONSTITUTION:This radar device is provided with the pulse repetition frequency calculating circuit. Then a target Doppler frequency is calculated from the distance variation rate calculated at the time of the target tracking calculation and the pulse repetition frequency which generates a blind speed is calculated and selected based on the target Doppler frequency to track a target at any speed with the single pulse repetition frequency while removing clutters, thereby increasing the number of targets which can be tracked and shortening a search frame time.
Patent JP-H0493551-A (JP)
Title: Wind-guiding plate for air-conditioner
Inventor: YAMAZAKI MASAYA
IPC: F24F13/15
Filed: 1990-08-09
Abstract: PURPOSE:To widely shift a wind direction, and to easily control the wind direction by integrally shifting a plurality of guide plates, by a method wherein parallel links are composed so that the guide plates are integrally shifted by adjustment, and for one guide plate or more, each connecting pin is provided deviating from the guide plate. CONSTITUTION:Guide plates, 1 to 3, are rotatably supported on the upper frame of a supply opening, by pivot pins 4, and a connecting pin 5 is formed on the upper end of the guide plate 1. At the top end of the guide plate 2, a projecting part 2a is formed at a position at which a connecting pin 5 is to be mounted, and the connecting pin 5 is projected deviating from the thick part of the guide plate, by a definite length. For the guide plate 3, a projecting part 3a is formed in a symmetric shape and at a symmetric position compared with the projecting part 2a, and the connecting pin 5 is projected deviating from the thick part of the guide plate, by the definite length. The connecting pins 5, 5... fit to mounting holes 7, 7... formed on a connecting bar 6 at the same interval as a mounting interval for the pivot pins 4. For that reason, the guide plates, 1 to 3, become in the state of slightly widening the side of the supply opening thereof and the air blown can be supplied over all the corners of a rooms. When the guide plate 2 and the guide plate 3 are interchanged each other and rearranged, the wind direction can be shifted.
Patent JP-S60104708-A (JP)
Title: Two-cycle engine with separate oil supply
Inventor: KUDOU SHINICHI
IPC: F01M3/00
Filed: 1983-11-11
Abstract: PURPOSE:To realize uniform mix of engine oil in fuel and its equal supply to each section of an engine by connecting the ejection pipe of an engine oil pump to the interior of the float chamber of a carburettor and supplying the engine oil into said chamber. CONSTITUTION:A carburettor 2 is installed on the intake manifold 3 of a two- cycle engine 1. Engine oil in a tank 4 is supplied by a pump 5 to the float chamber 7 of the carburettor 2 through a check valv 6. Said engine oil is then uniformly mixed in liquid fuel in the float chamber 7, then this mixed oil is atomized by means of the carburettor 2 and further mixed with air to be equally supplied to each part of the engine 1. Thus, satisfactory combustion and lubrication can be attained.
Patent JP-S60103729-A (JP)
Title: Reversible counter circuit
Inventor: UCHIDA YUKIO
IPC: H04M19/02
Filed: 1983-11-10
Abstract: PURPOSE:To continue cyclicly and reflectedly binary N-digit forward and reverse counting by connecting an output of the most significant (N+1)-digit of a counter circuit as other input to each gate so as to extract an output of each gate. CONSTITUTION:When a clock signal comes to a terminal CK, a counter circuit CRT starts forward count and since a level of a terminal Q(N+1) is logical 0, an output appearing output terminals O1, O2...ON of each exclusive OR gate is equal to an output of output terminals Q1, Q2...QN of the circuit CRT so as to obtain the forward count. When the forward count of the circuit CRT is advanced, the order of the incoming pulse is 2X(N-th power of 2)-1 and when the output of the terminals Q1, Q2.QN up to the binary N-digit is all logical 1 again, the output appearing the output terminals O1, O2...ON of the OR gate is all logical 0 and the reverse count is finished and the count is circulated.
Patent JP-2000046516-A (JP)
Title: Distance measuring method in limited area, range finder and tongue motion measuring system
Inventor: SHINODA HIROYUKI
IPC: A61B5/11
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To measure tongue motion accurately through a simple arrangement by introducing two kinds of light having different properties through a fiber, observing the scattering light thereof and measuring the distance to the surface of an object. SOLUTION: Two fibers 1, 2 are connected with two light sources while abutting each other at the forward end thereof and two kinds of light having same wavelength and different properties are radiated. The fiber 1 is connected with a semiconductor laser excellent in linearity while the fiber 2 is connected with an LED of same wavelength and light intensity distributions I1(X), I2(X) are generated in front of respective fibers. Assuming two kinds of light are scattered on a scattering face of reflectance a existing at position x=a, scattering light intensities D1(a)=αI1(a) and D2(a)=αI2(a) are acquired through a light receiving fiber fixed with metallic micro tube 5 at the forward end.  Since the ration of scattering light intensity is a function only of the position and has no relation with reflectance, an objective tongue can be located from the ration of scattering light intensities D1, D2.
Patent JP-S60106385-A (JP)
Title: Rotating speed controller of induction motor
Inventor: SUZUKI NORIHISA
IPC: H02P27/04
Filed: 1983-11-10
Abstract: PURPOSE:To performing the switching of the operations with a Scherbius controller and the secondary resistors at an arbitrary rotating speed without varying the rotating speed of an induction motor by dividing the array of the resistors so that the rotating angle of a control motor is proportional to that of the motor. CONSTITUTION:A potentiometer 11 which generates an electric signal proportional to the rotating angle of a control motor 8 is mounted on the motor 8 for driving secondary resistors 71-7n, and applies its output to a switching controller 12. The controller 12 performs the switching control of the secondary side switching contactors 5, 6 for switching between Scherbius operation mode and the secondary resistor operating mode and contactors 9, 10 for increasing or decreasing the resistance values of the resistors 71-7n.
Patent JP-H0493076-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ASAHINA KATSUSHI
IPC: H01L21/8249
Filed: 1990-08-08
Abstract: PURPOSE:To perform high integration without necessity of a field effect element to form a resistor by forming a resistance region for forming the resistor adjacently to a base region for a bipolar transistor. CONSTITUTION:A resistor R1 is connected between the base and the emitter of a transistor Q1. The transistor Q1 and the resistor R1 are formed in a region 52. P<-> type diffused layers 23, 28 are integrally formed in the region 52, the layer 23 is provided as a base region of an N-P-N bipolar transistor in a region 52a, and the layer 28 is provided to form a P-type diffused resistance element in the region 52b. A P<+> type diffused layer 24 for forming an emitter is formed in the layer 23. A P<+> type diffused layer 25 is formed as an electrode region of the layer 28 for forming a resistance element in a region 53. Since the resistor R1 connected to the base of the transistor Q1 is formed of the region 28 formed adjacently to the region 23 for forming a base, the occupying area of a NAND gate is reduced as compared with a conventional layout.
Patent JP-2001044927-A (JP)
Title: Broadcast communication method, mobile communication system using the communication method, and mobile station
Inventor: NAKAJIMA NOBUO
IPC: H04B7/26
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To attain broadcast communication with high efficiency and high reliability by instructing the mobile station that received no broadcast communication to make inquiries to a base station network among plural mobile stations. SOLUTION: In a step 1, a base station network transmits the information (program lists) including the broadcast communication times, group numbers, etc., to plural mobile stations of object groups of the broadcast communication. In a step 2, the base station network carries out the broadcast communication according to the program lists which are previously transmitted. A mobile station that could not receive the broadcast communication gives a retransmission request to the base station network in a step 3. Receiving the retransmission request, the base station network retransmits the contents of the broadcast communication to the mobile station in a step 4. In a step 5, the base station network can transmit once or several times the information showing execution of the broadcast communication to the mobile stations of groups of streets.
Patent JP-S6455817-A (JP)
Title: Electric double layer capacitor
Inventor: MORIMOTO TAKESHI
IPC: H01G11/22
Filed: 1987-08-27
Abstract: PURPOSE:To reduce the thickness and size of an electric double layer capacitor and to decrease the internal resistance by forming a thin ion transmissible film made of electrically insulating ceramic powder inactive for electrochemical oxidation or reduction and thermoplastic polymer on one side face of at least one polarizing electrode. CONSTITUTION:Electrically insulating ceramic powder for forming a thin ion transmissible film 8 made of the ceramic powder inactive for electrochemical oxidation or reduction and thermoplastic polymer on at least one side faces of polarizing electrodes 1, 2 may be any inactive for electrochemical oxidation or reduction and preferably employ at least one type or powder selected from a group consisting of SiC, ZrO2, Al2O3. TiO2, Nb2O6 and Ta2O5. Thermoplastic polymer used as the binder of the ceramic powder may employ polyolefin polymer, such as polyethylene or fluorine-containing polymer, such as polyethylene tetrafluoride, and the polyethylene tetrafluoride is preferably employed at the point of stability for electrolyte.
Patent JP-S6367451-A (JP)
Title: Control device for automatic transmission
Inventor: BOTA KEIJI
IPC: B60W10/10
Filed: 1986-09-10
Abstract: PURPOSE:To protect a driver from being thrown in to confusion about his mode selection by causing the display of the type of speed change control characteristics to be stopped when a retention mode is selected by way of switching the retention mode from an automatic speed-change mode. CONSTITUTION:Front among a plurality of speed change control characteristics, an arbitrary speed change control characteristic is selected through a speed change control characteristic selecting means (f) by manual operations, and it is displayed by a displaying means (g). In addition, in the case of the No.1 speed change controlling means (d) (automatic speed-change mode), according to the selected speed change control characteristic, an automatic speed-change is operated within a speed-change range which is established according to a range position selected by a range position selecting means (a). While, in the case of the No.2 speed change controlling means (c) (retention mode), a retention is made at a specific gear shifting stage which is established according to a range position selected. And further, when a control under the retention mode is selected through a control switching means (b) by manual operation, the display is erased by a display stopping means (e). Thereby, the present speed change control characteristic which is used in the automatic speed-change can be seen at a glance, and a driver can be protected from being thrown into confusion.
Patent JP-S6189804-A (JP)
Inventor: OKAMOTO KIYOSHI
IPC: B27D5/00
Filed: 1984-10-09
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-H0497215-A (JP)
Title: Optical modulator
Inventor: OTA KOSAKU
IPC: G02F1/09
Filed: 1990-08-10
Abstract: PURPOSE:To obtain an optical modulator capable of increasing variation in the polarizing angle of straight polarized light due to a magnetic field and having a high modulation efficiency by winding up an optical fiber twice or more in the magnetic field direction of a coil. CONSTITUTION:This optical modulator is constituted of a coil A, a signal source for supplying current to the coil A, a light source D for outputting straight polarized light, and an optical fiber B connected to the light source D. The fiber B is wound up twice or more through the coil A so as to be parallel with the magnetic direction of the coil A. Since straight polarized light is influenced by the magnetic field of the coil A only by the winding frequency of the fiber B, the influence of the magnetic field is twice when the fiber B is wound up twice. Consequently, the polarizing angle of the straight polarized light can be increased and modulation efficiency can be improved.
Patent JP-S6453713-A (JP)
Title: Rotary conveying apparatus for conveying bar material on cooling bed
Inventor: MORIMOTO GOJI
IPC: B65G25/02
Filed: 1987-08-25
Abstract: PURPOSE:To prevent distortion and damage by providing a swinging rake and by bring each center of receiving channel in line at transferring the conveying bar material. CONSTITUTION:The fixed rake 6 and moving rake 7 are disposed alternately in the direction orthogonal to the conveying direction and the swinging rakes 16 are disposed respectively. At first, swinging rake 16 is swung by an angle thetadriven by a motor 24. In this case, the center 26 of the bar steel 2 is moved forward in a distance (S), disposed forward of a distance (l) from the center of the receiving channel 18 for the rake 16, the bar steel material 2 is rotated by an angle theta without slipping. Succeedingly, in the stage of removing the bar steel 2 from the rake 16 to the moving rake 7 and the fixed rake 6, each center 27, 32 of the receiving channel and centers 27, 29 are brought in line, the center 9 of the receiving channel 29 is positioned just under the center 26 of the bar steel 2. Because the slip of the bar steel 2 is prevented, generating the distortion or damage is prevented.
Patent JP-S6368142-A (JP)
Inventor: TAKAMIZAWA KINYA
IPC: G01N29/04
Filed: 1986-09-11
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-S6190561-A (JP)
Title: Noise measuring system
Inventor: MIYAKE YASUSHI
IPC: H04M3/22
Filed: 1984-10-11
Abstract: PURPOSE:To measure automatically with high accuracy a transmission quality of a network without interposing a measurer by connecting automatically a noise measuring device and a terminating circuit through a network based on the measurement start and end time which has been set in advance by the measurer, and measuring with sufficient accuracy the amplitude of a noise generated in a channel and its duration by a noise measuring device. CONSTITUTION:A measurer who tries to measure a noise inputs in advance the measurement start date and hour, the measurement end date and hour, a channel of a measuring object, etc. in a central processor 1. When it is detected that a noise measuring program has reached the set measurement start date and hour, a network 3 is controlled through a channel control device 2, and in accordance with an inputted channel condition, a channel for connecting a noise measuring device 9 and a terminating circuit 10 is set. In the network 3, an impulsive pulse is generated by a general call processing. When such a noise voltage is induced to the channel for connecting the noise measuring device 9 and the terminating circuit 10, the noise measuring device 9 measures an amplitude of the noise and its duration by the following process.
Patent JP-S58114650-A (JP)
Title: Frame synchronizing control system
Inventor: TSUDA YOUICHIROU
IPC: H04L7/08
Filed: 1981-12-28
Abstract: PURPOSE:To decrease useless hunting operations and to assure a reproduction of data,  by presetting the internal synchronizing signal with the synchronism detecting signal  when a shift of the generation timing between the internal synchronizing signal and  the synchronous detecting signal is within a prescribed range. CONSTITUTION:Input digital information A is read by a data reading circuit 2 on the  basis of the clock which is extracted out of the corresponding information through a  clock extracting circuit 1. The information A is then fed to a data processing circuit 8.  An internal synchronizing signal producing circuit 3 receives the outputs of the clock  signal and the output of a data reading circuit 2 and is controlled by a synchronous  timing detecting circuit 10 which receives a frame synchronizing signal B given from a  frame synchronism detecting circuit 4 to produce an internal synchronizing signal. The  circuit 10 compares a signal D converted from a synchronizing pulse C of the circuit 3  into a certain pulse longer than the pulse C through a certain pulse width signal producing circuit 9 with the signal B. Then the circuit 3 is preset with the signal B if the  signal B is within the period of the signal D. When the signal B gets out of the period  of the signal D, a synchronous hunting control circuit 6 is started to have a known  synchronizing operation.