baber/WOPTO huggingface dataset:
Patent JP-S6263181-A (JP)
Title: Rf type ion source
Inventor: YOSHIDA HIDEKI
IPC: F03H1/00
Filed: 1985-09-13
Abstract: PURPOSE:To improve the homogeneity of plasma and improve propulsion effi ciency by providing a shielding plate in a discharge chamber so that collision of counterflow electrons with the upper conver of a discharge container is prevented thus magnets and an induction coil can be installed on the upper cover of the discharge container. CONSTITUTION:Electrons accelerated by an induction coil 6 collide against the Hg gas introduced into a discharge container 2, and ionized plasma is gener ated in the discharge chamber 8. Hg<+> ions are applied with kinetic energy by an accelerating electrode consisting of electrodes 3-5 to become thrust. In this case, if magnets 9 and an induction coil 10 are arranged on the upper cover of the discharge container 2, the homogeneity of plasma near the surface of the electrode 3 can be improved. However, Hg<+> ions collide against the electrode 4, and counterflow electrons eR collide against the upper cover of the discharge container 2 to shorten its life. To cope with this, a shielding plate 11 is installed at the passage of counterflow electrons eR, and collision of counterflow electrons with parts 9, 10 is prevented.
Patent JP-H0489785-A (JP)
Title: Safety device for lifter for men traveling on slope by driving flat belt of single mounting base with building's gate
Inventor: SHIBATA HIDEAKI
IPC: B66B9/06
Filed: 1990-07-30
Abstract: PURPOSE:To prevent falling or rising by enbedding thin tubes in flat belts which connect a mounting base and a counter weight, passing a wire through the tube, and engaging claws provided on the mounting base with teeth on a frame with a spring at the time of cutting the wire. CONSTITUTION:Upper and lower flat belts 1a, 1b, which are connected with a mounting base and a counter weight respectively, drives lifting. Flexible thin tubes 2 are embedded in the flat belts respectively, through which wires 6 are passed. The counter weight side of the wire 6 is fixed, and the mounting base side of the wire is connected with a claw 3 provided with a lever through a spring. The length of the wire 6 is adjusted so as that the lever may be apart from teeth 5 on the frame against the tension of the spring 4 all the time. When the wire 6 is cut at any position in the flat belts, the lever is returned by the spring 4, and the claw 3 is engaged with a teeth 5 on the frame. A pair of wires 6 are provided in the thin tube 2 on the right and left sides of the flat belt, and the claws 3 are provided on both the sides of a mounting base to improve safety.
Patent JP-S57121490-A (JP)
Title: Gearing for hinge head coupled with jib of manipulator
Inventor: ERUNSUTO TSUIMAA
IPC: B25J9/00
Filed: 1981-12-16
Abstract: A manipulator drive has a main support defining a main longitudinal axis, a housing rotatable on the main support about the main longitudinal axis, a head defining a head longitudinal axis and rotatable on the housing about an outer transverse axis crossing the main longitudinal axis, and a holder rotatable on the head about the head longitudinal axis. Respective housing, head, and holder stepdown drive transmissions have outputs connected directly to the housing, head, and holder and inputs and have stepdown transmission ratios of at least 70:1. Respective head and holder drive trains include respective head and holder right-angle drives having input shafts coaxial with the main longitudinal axis and coaxial output shafts defining an inner transverse axis generally parallel to the outer transverse axis but offset along the main longitudinal axis therefrom toward the support, respective head and holder output members connected to the respective transmission inputs and both rotatable about the outer tranverse axis, and respective head and holder connecting elements between the respective output shafts and output members for joint rotation of each output member with the respective output shaft.
Patent JP-S58102733-A (JP)
Title: Manufacture of button
Inventor: MATSUOKA HIROSHI
IPC: B29D19/04
Filed: 1981-12-14
Abstract: PURPOSE:To obtain a button, which has a pearl luster and a stream figure, without rocking thereof, by a method wherein a deep concavity is formed or a resin material, to which a pearl pigment is added, is discharged to a surface of a button body through a nozzle with divided openings. CONSTITUTION:On a surface of a button body which is previously formed of a thermoplastic or a thermosetting resin such that it has a projection, wherein a thread hole is formed, on the back and a saucer-shaped shallow concavity in a surface, a resin material comprising resin A, i.e., epoxy resin, a pearl pigment B, and other compounding agent C, i.e., a hardener, a suspending agent, is discharged through a nozzle 8 in which a wire 9, bent in an U-shape, is supported to the inner surface of the nozzle through the elasticity thereof and an opening is divided thereby. The discharged resin material produces divided liquid flows 10a and 10b which are implanted in the surface of the button body, the both liquid flows flow in a complicated manner to form a beautiful stream figure, and this obtains a button having a pearl luster and a stream figure.
Patent JP-S5993940-A (JP)
Title: Improving device for engine brake performance in internal-combustion engine
Inventor: NAKAMURA NORIHIKO
IPC: F02D13/04
Filed: 1982-11-19
Abstract: PURPOSE:To improve engine brake performance of an engine, by providing a means for detecting deceleration of the engine so as to delay the opening timing of an exhaust valve at the time of deceleration. CONSTITUTION:A negative pressure switch 82 is provided in an intake pipe 30 and a throttle switch 81 is provided in a throttle valve 32 of an engine 10. Signals from both switches 82, 81 are input to a control circuit 80, and the control circuit 80, detecting a deceleration condition from these signals, feeds a signal to a variable valve timing mechanism 50 provided in a cylinder head, so that a crank angle position, in which an exhaust valve 22 starts to open, is controlled to be retarded to a delay side from the bottom dead center in the direction of rotation of a crankshaft. In this way, compression work in an exhaust stroke is increased, thus improving engine brake performance.
Patent JP-H0951646-A (JP)
Title: Electric rotating machine for vehicle
Inventor: UMEDA ATSUSHI
IPC: H02K3/28
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain an electric rotating machine for vehicle in which the respective windings in first and second groups of three-phase stator coil can be connected, at the ends thereof, with the three-phase rectifier circuit of a single rectifier by contriving the winding structure of stator coil. SOLUTION: Respective windings are connected, at the ends thereof, such that a second group 92 of three-phase stator coil induces a reactive magnetomotive force in opposite phase to that induced from a first group 91 of three-phase stator coil. More specifically, the end of first stator winding 91a is connected with the end of second stator winding 92b, the end of first stator winding 91b is connected with the end of second stator winding 92c, the end of first stator winding 91c is connected with the end of second stator winding 92a, and each end of first and second groups 91, 92 of three-phase stator coil is connected with the three-phase rectifier circuit 30 of a single rectifier 4.
Patent JP-S61121149-A (JP)
Inventor: CHIYAARUZU GOODON RAITO
IPC: G06F12/06
Filed: 1985-09-13
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-S6447858-A (JP)
Title: Vapor deposition method with laser
Inventor: TACHIKAWA KYOJI
IPC: H01L39/24
Filed: 1987-08-14
Abstract: PURPOSE:To form a film having a desired compsn. and a desired thickness by combining plural evaporating sources in a column shape to form an evaporating source and by projecting laser beams on the source while rotating the source at a prescribed peripheral speed. CONSTITUTION:An evaporating source 2 is divided into every desired components or every group of plural desired components and the divided evaporating sources 2a, 2b, 2c are combined in a direction parallel to their axes to form an integrated evaporating source 2 in a column shape. The source 2 is rotated on its axis at a prescribed peripheral speed. Laser beams from a laser beam generating source are reflected by a mirror 7 and projected on the rotating source 2. The surfaces of the sources 2a-2c are separately evaporated and fine particle deposit together on the surface of a substrate 3. Thus, a film of a ceramic superconductive material, carbonitride, etc., can be effectively formed.
Patent JP-2000032922-A (JP)
Title: Method and apparatus for breaking egg
Inventor: KAMIKAMA TOSHIO
IPC: A23J1/08
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus by which an egg can be broken without damaging the yolk even if the egg has a large diameter, in high yield. SOLUTION: This method for breaking an egg comprises delivering an egg from an egg-supplying conveyer 2 through an egg-delivering device 4 onto an egg-receiving saddle 10 of an egg-breaking structure 6 in an egg-breaking machine 1, breaking the egg by the upper and lower swing of an egg-breaking knife 18 installed in the egg-breaking structure and composed of a pair of blade materials, and separating and gathering the yolk and the albumen. The egg- breaking knife 18 is put at the position extended from the outer end of the egg shell of the on the saddle 10 so that the tip part 18c thereof may not be buried in the egg shell of the egg held on the saddle 10 when breaking the egg. The tip part 18c of the knife 18 is put in a down grade posture hardly interfering the egg-delivering device 4 in the egg-delivering interval A of the egg-delivering device 4.
Patent JP-H0251905-A (JP)
Title: Manufacture of piezoelectric resonator
Inventor: KITAJIMA TAKAMICHI
IPC: H03H3/02
Filed: 1988-08-13
Abstract: PURPOSE:To coat a space forming material such as wax accurately only to part of a vibrating electrode by coating the space forming material such as wax delivered from a dispenser onto the vibrating electrode. CONSTITUTION:After an accessory component element 4 is mounted to a piezoelectric vibrator element 3, a thin tip of the dispenser 5 is approached to a part of the vibration electrode 2 and a prescribed quantity of the molten wax 8 is jetted from the tip of the dispenser 5 and the vibrating electrode 2 is coated by the wax 8 by dropping the wax to the vibration electrode 2. Thus, the space forming material is coated accurately only to the vibration electrode 2 of the piezoelectric vibration element, no space is caused to the ceiling in the outer package of the piezoelectric resonator and no end face reflection of the vibration is caused, then spurious vibration is suppressed.
Patent JP-2000035900-A (JP)
Title: Microcomputer control circuit
Inventor: TAKEMOTO JUNICHI
IPC: G06F11/22
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce the number of terminals used for stop and wait mode control in an emulate mode between microcomputers at the time of performing emulation through a two-chip system. SOLUTION: This circuit has a stop mode control circuit 113, a wait mode control circuit 114, a control circuit 111 for an evaluation chip and a control circuit 112 for a port emulate. Here, the circuits 111 and 112 are switched according to the chip mode entry of each microcomputer and microcomputer control circuits 11a and 11b which realize the execution and release of the stop mode and wait mode with two terminals are provided in each microcomputer.
Patent JP-H03129578-A (JP)
Title: Graphic auxiliary processor
Inventor: KAARU EMU GIYUTSUTAGU
IPC: G06F9/38
Filed: 1990-07-30
Abstract: PURPOSE: To realize minute and complicated graphic numeric calculation by providing a transfer circuit for transferring a level instruction and graphic data, a processing circuit and a circuit for supplying the final result of numeric calculation to outside. CONSTITUTION: A host processing system 110 gives the main calculation capacity of a graphic computer system 100. A graphic processor 120 executes a main data processing for generating a specified video display indicated to a user. The graphic processor 120 operates as a data processor independent of the host processing system 110. The graphic processor 120 is expected to make a response to a request from the host processing system 110 through a host bus 122. Thus, minute and complicated graphic numeric calculation can be executed.
Patent JP-H0251890-A (JP)
Title: High frequency preheater
Inventor: SAIKIYOU TAKANORI
IPC: H05B6/46
Filed: 1988-08-12
Abstract: PURPOSE:To make it possible to speedily put a section to be heated in and out of a high frequency heating section by installing a plate for placing a material to be heated on a conveyor and making the plate pass through the inside of the high frequency heating section from the inlet to the outlet on the travelling conveyor. CONSTITUTION:A conveyor 5 is installed between an inlet 3 and an outlet 4 of a high frequency heating section 2, and a plate 6 on which a material to be heated 1 is placed is set on the conveyor 5 and the plate 6 is made to pass through the inside of the high frequency heating section 2 from the inlet 3 to the outlet 4 on the travelling conveyor 5. It is, therefore, possible to introduce the material to be heated 1 into the inside of the high frequency heating section 2 under such a condition that the material to be heated is left placed on the plate 6 of the conveyor and can be preheated. Thereby, it is possible to efficiently carry out the preheating work and also make the operation safe because there is no manual action on the high frequency heating section when the material to be heated is put in and out of the high frequency heating section.
Patent JP-2000035155-A (JP)
Title: Underground type fire hydrant
Inventor: TAJIRI KAZUMI
IPC: F16K31/53
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce height dimensions of a valve device by carrying out opening and closing work of a valve element in the horizontal direction. SOLUTION: A water passing passage 15 communicating with a conduit is provided in a valve box 12, a fire hydrant port 14 communicated to the water passing passage 15 is provided on an upper part of the valve box 12, a valve element 16 to open and close the water passing passage 15 is arranged in the valve chest 12, the valve element 16 is formed in a disc shape having an axis of rotation in parallel with a shaft center of the water passing passage, an opening hole 16a to open the water passing passage 15 is provided on the valve element 16, a gear part is formed on a peripheral edge part of the valve body 16, a small gear 21 to be engaged with the gear part is arranged free to rotate and a cap 23 is connected to the small gear 21 through an input shaft 22.
Patent JP-2000033477-A (JP)
Title: Multi-layer padding device
Inventor: WADA TAKESHI
IPC: B23K9/12
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To secure the scheduled bead height even in the case of developing the variation of necessary deposited quantity by deforming a work with a welding or even in the case of inaccurately perform the command value outputted for controlling, by detecting and storing the welded bead width and arc voltage during welding and arranging a control means for controlling welding condition based on the welded bead width and the arc voltage during welding. SOLUTION: A computing element 27 calculates a speed command value 30 for an X traveling carriage based on the information of the bead width W obtd. with a bead width detecting part 25 and the information of the bead laminated height ΔH stored in a memory 26. A computing element 28 calculates a welding speed correcting value based on the information of the arc voltage value varied with the interval between an electrode and a base material outputted from a welding electric source 15. A memory 29 stores the calculating corrected value. This welding speed corrected value is outputted to an adder 31 to execute the correction of the traveling speed command value 30. The output of the adder 31 is inputted to a limit circuit 32 and a limit treatment is executed therein, and the welding speed is decided to control the traveling speed of the X traveling carriage.
Patent JP-S6095625-A (JP)
Title: Computer system provided with skillfulness degree function
Inventor: KURIHARA MOTOI
IPC: G06F3/14
Filed: 1983-10-31
Abstract: PURPOSE:To raise an operability by providing a skillfulness degree table, and controlling a display start time of a message to a command in accordance with a degree of skillfulness. CONSTITUTION:A document editing device such as a Japanese language word processor, etc. is constituted of an input device 1, a display device 2, an external storage device 3 for storing a document, a skillfulness degree table 10, etc., an internal storage device 4, and also a control device for controlling them. In this device, as information for measuring a degree of skillfulness of a user, said skillfulness degree table 10 has a use frequency to a command, and final use year, month, day and time, and when a command is inputted, its use frequency, etc. are extracted from this table 10. In this way, a display start time of a message to the command is determined, the message is displayed immediately to a beginner whose use frequency is low, and the message is delayed and displayed to a skilled person.
Patent JP-H10198020-A (JP)
Title: Production of photomask and apparatus for production therefor as well as production of semiconductor device
Inventor: NAKAO SHUJI
IPC: G03F1/68
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a photomask capable of forming layers having high overlay accuracy. SOLUTION: This process for producing the photomask consists in measuring the misalignment quantity of resist patterns by respectively comparing the first and second resist patterns (S300), calculating the misalignment quantity of mask patterns in accordance with this misalignment quantity of the resist patterns (S400), calculating a drawing field deviation quantity from the misalignment quantity of the mask patterns (S500) and drawing the prescribed mask patterns on a mask substrate according to the drawing field deviation quantity.
Patent JP-S60102260-A (JP)
Inventor: RII FUU CHIEN
IPC: B22D17/00
Filed: 1983-10-31
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-S6263327-A (JP)
Title: Oscillation circuit of microcomputer
Inventor: HASHIKAWA KENZO
IPC: G06F1/04
Filed: 1985-09-13
Abstract: PURPOSE:To reduce electromagnetic-wave disturbances to peripheral equipment from an oscillation circuit used in a microcomputer, by dispersing the spectrum distribution of the higher harmonic component of the electromagnetic waves. CONSTITUTION:Delay circuits 121-125 which are selected by means of switches SW1-SW5 are provided and the selection is made in accordance with outputs of shift registers 13. Then the output of the delay circuits is inputted to a control section 10 after they are combined to an output f1 whose frequency fluctuates in the vicinity of f0 by an OR gate G1. The delaying times TD1-TD5 of the delay circuits 121-125 are set at random and the set delaying times Td1-TD5 are successively selected by the parallel outputs of the shift registers 13 which clock (CK) the f0. However, the shift registers 13 are cleared when read/write signals R/W from the microcomputer controlling section 10 become the write mode and all the outputs SW1-SW4 of flip flops FF1-FF4 of each stage are made zero. As a result, the output of an OR gate G2 and inverter I respectively become '0' and '1' and the flip flop FF1 of the 1st stage is set to '1'.
Patent JP-H06142147-A (JP)
Title: Medical treatment stick
Inventor: HARAKAWA KIYOHITO
IPC: A61H3/00
Filed: 1992-07-07
Abstract: PURPOSE:To provide the medical treatment stick which detects a load in three directions of a rectangular coordinate applied to the stick and an inclination of the stick, and can compare and study a detection value of the load and the inclination of the stick, with a target value set in advance. CONSTITUTION:The stick is provided with a load sensor 2 which is attached so as to be freely attachable and detachable to and from a stick bar operated for aiding a walking action, detects force applied in the axis center direction of the stick bar by an operation and force applied in two direction being orthogonal to each other in the face being vertical to the axis center, and outputs a detection signal, a direction sensor 41 which is attached to the stick bar, detects an inclination of the stick bar and outputs an angle signal, a sound source oscillating circuit 10 for comparing the detection signal and the angle signal with a target value set in advance and outputting a communication signal, and a power amplifier circuit 9. In such a way, force applied in three directions of the axis center direction of the stick and two directions being orthogonal to each other in the face being vertical to the axis center and the angle of the stick, with a target value set in advance, and while knowing a state that it is appropriate or not by the communication signal, rehabilitation for walking by the stick can be executed exactly and efficiently.
Patent JP-H0546582-A (JP)
Title: Neural network
Inventor: UEDA TOMOAKI
IPC: G06N3/08
Filed: 1991-08-13
Abstract: PURPOSE:To decrease the number of neuron elements by initially and optionally setting synapse loads corresponding to plural input signals of a neuron element and also initially setting the synapse load corresponding to a threshold value to the specific value which maximizes entropy. CONSTITUTION:The neural network has signal synapse coupling parts SCjJ which multiply the input signals by the synapse loads WajJ and a threshold value synapse coupling part SCjO which multiplies the threshold value by the synapse load WajO. Further, this network has a threshold unit TH which adds the input signals from the signal synapse coupling parts and outputs a binary signal according to which of the sum value and the threshold value from the threshold value synapse coupling part is larger. The synapse loads WajJ of the signal synapse coupling parts SCjJ are initially set at random according to random numbers and the synapse load WajO of the threshold value synapse coupling part SCjO is initially set that the information entropy becomes maximum.
Patent JP-H0756145-A (JP)
Title: Liquid crystal display element and production thereof
Inventor: HASHIMOTO TORU
IPC: C09K19/52
Filed: 1993-08-17
Abstract: PURPOSE:To provide a liquid crystal display element having a steeper V-T characteristic and the process for production of such element by adding a small amt. of a high-polymer material to a liquid crystal layer arranged between a pair of transparent substrates. CONSTITUTION:A liquid crystal cell is constituted by packing a liquid crystal material 3 between a pair of the transparent substrates 1 and 2. The transparent substrates 1, 2 have transparent electrodes, oriented films, etc., on their inner side surfaces. The orientation directions are orthogonal with each other. A pair of polarizers 4, 5 are arranged on the outer side of the liquid crystal cell. The transmittance of a light shut off state is specified to 0 and the transmittance of a light transmission state to 100(%). A liquid crystal material mixture formed by adding 0.5wt.% photosetting monomer material mixed with a chemical sensitizer to a polyisoprene is injected into an empty cell. The TN liquid crystal cell of the V-T characteristic is obtd. when the monomer material is thereafter polymerized and cured by irradiating the liquid crystal cell with UV rays. The value of the constant gamma of the V-T characteristic is about 1.06 and is definitely improved in steepness as compared with the conventional liquid crystal cells.