baber/WOPTO huggingface dataset:
Patent JP-S5871429-A (JP)
Title: Vibration simulator
Inventor: NARITA MASAO
IPC: G01M7/02
Filed: 1981-10-24
Abstract: PURPOSE:To simulate the vibration of a vibrating table in two dimensions or three dimensions, by providing multidimensional vibration control device having a multidimensional vibration wave forming part, a waveform memory part, a computing part, a simultaneous signal generating part of a plurality of command signals, and the like. CONSTITUTION:When the tridimensional vibrations with respect to three axes that are crossed at a right angle are controlled by six driving devices, displacement waveforms and rotary angle waveforms with respect to the three axes that are crossed at a right angle are formed by combining various function generating parts that are provided in the multidimensional wave forming part 7. They are stored in the multidimensional waveform memory part 8. A plural command signal computing part 9 computes the command signals for a plurality of driving devices from a stored vibration waveforms. The results are stored in a plural command signal memory part 10. The simultaneous signal generating part 11 of a plurality of command signals simultaneously generates a set of analog command signals 13 for the driving devices based on the six command signal stored in the plural command signal memory part 10, and controls the vibration of the vibrating part.
Patent JP-S6329329-A (JP)
Title: Optical information recording and reproducing device
Inventor: SUZUKI YASUO
IPC: B29C63/00
Filed: 1986-07-23
Abstract: PURPOSE:To facilitate the replacement of a semiconductor laser by freely attaching and detaching the driving type unit of an optical head including a semiconductor laser to and from the main body of an optical type information recording and reproducing device. CONSTITUTION:An optical type information recording and reproducing device has a main body cover 2 of a rectangular disk driving device, and at the lower part of the main body cover 2, an aperture part 6 to fit and remove to/from a driving type unit 4 having a semiconductor laser is provided. Into the internal part of the main body cover 2, fitting members 8a-8d are fixed to a suitable position. To respective fitting members 8a-8d, four fixing legs 10a-10d provided at the angle part of the driving unit and arranged so as to form respectively a pair, fixing machine screws 12a-12d are tightened and the driving type unit 4 is arranged and fixed. For the detaching of the driving type unit 4, the fixed machine screws 12a-12b are loosened, the driving type unit 4 is removed, a connector 38 is separated from the connecting part and from the aperture part 6 of the main body cover 2, the unit is removed. The fitted is executed by a reverse work and the replacement of the semiconductor laser is completed.
Patent JP-H05343234-A (JP)
Title: Noise filter
Inventor: MAEDA HIDEKAZU
IPC: H01F27/00
Filed: 1992-06-05
Abstract: PURPOSE:To provide a noise filter that can reduce its manufacturing cost and that can be surface-mounted. CONSTITUTION:The noise filter consists of a core 12 having a groove 16 therein, a winding 18 formed in the groove 16, a rectangular column like package 22 formed around the core 12 and winding 18, and external electrodes 28 formed on the package 22 and electrically connected to the winding 18.
Patent JP-H0920890-A (JP)
Title: Microorganism soil-improving material and production of plant seedling
Inventor: HIRAMATSU YOSHIYUKI
IPC: A01N63/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material comprising a specific fungous culture product and a porous carrier, excellent in an effect for controlling the soil disease injuries of plants and an effect for stimulating the growths of the plants, and suitable for raising the seedlings of the plants such as Cruciferae plants or Compositae plants by simple treatments. SOLUTION: A microorganism soil-improving material comprises (A) the culture product of a fungus belonging to the genus Gliocladium (e.g. a culture product obtained by liquid-culturing Gliocladium catenulatum, Gliocladium deliquescens or Gliocladium virens or a culture product obtained by solid- culturing the fungus in the presence of a porous material impregnated with a plant solid material such rice bran, a saccharide and a nitrogen source, and (B) a porous carrier such as montmorillonite, zeolite or attapalgite (e.g. having an average particle size of 0.1-5mm). The material is applied in an amount of 1×10<3> to 1×10<8> CFU as the colony forming units of the fungus per g of the dry weight of a soil for the cultivation of the plant.
Patent JP-H05342004-A (JP)
Title: Diagnostic device
Inventor: IMAI TATSUYA
IPC: G06F3/048
Filed: 1992-06-05
Abstract: PURPOSE:To realize more flexible processing by easily designating the efficient order of diagnosis in the form of knowledge and facilitating the description of the knowledge. CONSTITUTION:This device is provided with a knowledge base 1 to store knowledge for diagnosis, diagnostic engine 2 to perform diagnosis based on the knowledge for diagnosis stored in the knowledge base 1, and user interface 3 functioned as an interface to an operator in the case of diagnosis at the diagnostic engine 2, and the knowledge for diagnosis stored in the knowledge base 1 is divided into knowledge concerning the relation of cause and effect and knowledge for deciding the order of diagnosis.
Patent JP-H1014631-A (JP)
Title: Umbrella, and space partitioning member being used for the umbrella
Inventor: KINUGAWA KOICHI
IPC: A45B15/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To use an umbrella which is used under a hand-held state for multiple proposes by utilizing it for the carrying of an article, or as a housing means. SOLUTION: This umbrella is equipped with a central rod 1, an upper lathe 2 which is fitted on the top of the central rod, a lower lathe 3 which is vertically slidably fitted on the central rod 1, ribs 5 one end sides of which are rockably attached to the upper lathe 2, stretchers 6 which are rockably attached to the ribs 5 and the lower lathe 3, and a waterproof sheet 7 which is spanned on the ribs 5. Then, space partitioning member 8 are provided between the stretchers 6 so that a space being formed between the ribs 5 and the stretches 6 when the umbrella is under an open posture, may become a space 9 for article housing which is partitioned from other spaces.
Patent JP-S6155650-A (JP)
Inventor: KURISUCHIYAN SHIYARURU BUAN DO
IPC: C09B29/00
Filed: 1985-08-05
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-H0336764-A (JP)
Title: Semiconductor memory device
Inventor: NISHIMOTO TOSHIO
IPC: H01L21/8246
Filed: 1989-07-04
Abstract: PURPOSE:To store a plurality of bits of information in one memory cell by changing the ratio of a depletion and an enhancement regions occupied in a gate, and further setting the impurity concentration in the depletion region for a plurality of values. CONSTITUTION:Two bits of information can be stored in each of memory cells MC1-MC4. To store two bits of information, four cases, wherein firstly the whole gate region is enhancement type, secondly about the half of the gate region is enhancement type and the remaining part is depletion type, thirdly the whole gate region is depletion type, fourthly the whole gate region is depletion type and the impurity concentration thereof is larger than that of the third case, are considered. As to above four cases, when, e.g. the first case is applied to the memory cell MC1, the second to the MC2 the third to the MC3, the fourth to the MC4, if firstly the memory cell MC1 is selected in reading out, a word line W1 will be at low potential, usually earth potential, and the other word lines W2-W4 will be at high potential, usually power supply potential or potential lower than the power potential by the threshold value of a MOS transistor.
Patent JP-S6427542-A (JP)
Title: Removal of artifact in measurement of nmr imaging
Inventor: PATORITSUKU RU RUU
IPC: A61B5/055
Filed: 1988-07-11
Abstract: PURPOSE: To remove the disturbance caused by so-called kinetic artifact generated by the movement of a human body or the movement in the human body in a cross sectional image by changing the change width of the phase encode having a prescribed change width determined by the image of a prescribed size in consideration of a divisor, and increasing the sequence number accordingly. CONSTITUTION: The calculation of image reconstitution includes two times of Fourier transformation, i.e., one is the Fourier transformation on K1 depending on the readout grade, and the other is the Fourier transformation on K2 depending on the phase encode grade. The value of the phase encode grade is K2 .i during the measurement of the number (i), the width k2 which is a divisor of the width K2 is used as the change width of the encode grade of the phase K2 in this invention. The times of continuous measurement are a multiple larger than the number used at the inverse ratio in the past. The number of measurement becomes a multiple only when the same precision of the effective image is aimed.
Patent JP-S5697104-A (JP)
Title: Steering control circuit
Inventor: TANAKA HARUYUKI
IPC: G05D1/02
Filed: 1979-12-31
Abstract: PURPOSE: To perform steering control, by taking a given range of the machanical center of the resistor of a variable resistor as an insulation sliding plane and deciding the amount of feedback with the resistor at the both sides of the sliding plane.  
     CONSTITUTION: When a right directional control signal is input to terminal 31, transistors Q 1 , Q 5  are on and a motor 10 rotates right via Q 6 , Q 7 . When the sliding contact 4 of a variable resistor 1 slides on the right side resistor via gears and the contact 4 comes to the mechanical stop point, the motor is compulsively stopped. When the control input is zero, Q 1 ,Q 5 WQ 7  are off, Q 2  is on, and the motor turns left via Q 3 ,Q 4 , the contact 4 rotates left, the motor decelerates with the decreased base current of Q 2 , and the movement of the contact 4 is in lower speed. When the contact 4 finally reaches the insulated sliding plane 3, all the elements are off, resulting in stopping the motor. In this case, the sliding contact 4 stops on the mechanical center position of the variable resistor. Thus, the contact keeps stable position at nonsignal. It is the same when a left direction control signal inputs to the terminal 32. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0610630-A (JP)
Title: Intake and exhaust valve driving controller of internal combustion engine
Inventor: YAMADA YOSHIHIKO
IPC: F01L13/00
Filed: 1992-06-30
Abstract: PURPOSE:To prevent striking sound and wear caused by a change in the rotational torque of a cam shaft with the operating angle of an intake valve and exhaust valve variably-controlled with high accuracy, improve the degree of freedom in layout, and make a device more compact. CONSTITUTION:Between the flange part of a sleeve and the flange part of a cam shaft 22 connected to a driving shaft 21, a circular disc housing 34 is mounted so that it may oscillate smoothly. The center Y of a circular disc 29 and the center X of the driving shaft 21 are made eccentric to each other with the oscillation of a disc housing 34. The disc housing 34 is constituted so that its one end may be oscillatingly-supported to a supporting shaft 40 through the first eccentric cam 41 and the other end may be oscillated by the second eccentric cam 43 which is rotatingly-controlled through a driving mechanism.
Patent JP-S6064957-A (JP)
Title: Novel phenolic compound
Inventor: TANIGUCHI KEIJI
IPC: C07C313/00
Filed: 1983-09-19
Abstract: NEW MATERIAL:1,3-Di(4-hydroxyphenyltio)acetone of the formula. USE:Practically very useful as a color developer for leuco dyes without phenolic odor, and having improved high-speed recordability and storage stability at room temperature. PREPARATION:Sodium hydroxide is dissolved in methanol, and p-hydroxybenzenethiol is added to the resultant solution. 1,3-Dichloroacetone is then added to the resultant mixture at room temperature and reacted therewith under heating and refluxing conditions of methanol for 2hr. After completing the heating, the reaction mixture is cooled to distil away the methanol under reduced pressure, and water is added to the residue to separate crystals, which are washed, dired and then recrystallized from a mixed solvent of toluene and ethyl acetate to give the exemplified compound.
Patent JP-S5875866-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HONMA ISAO
IPC: H01L27/112
Filed: 1981-10-30
Abstract: PURPOSE:To improve the stability and reliability of the operation of a semiconductor integrated circuit device by removing at least part of nitrided film of the region having no part whereon a hole is to be opened. CONSTITUTION:When the region covered with a nitrided film 30 is large area like the ROM of an IC, dummy contacts 33 are filled at an equal interval of 1,200mum, and a hole is opened at the film 30, thereby forming a part having no nitrided film. Hydrogen ions are injected at the hydrogen annealing time from the hole of the contact 33, thereby allowing the Vtau, gm of an MOS transistor to be stable at the periphery of the hole. The more the dummy contacts exist, more uniform the Vtau, gm of the entire ROM become, but since the integration is lowered, it is most preferable to insert at a pitch of less than twice of the length for eliminating the hydrogen annealing effect from the hole.
Patent JP-H0459352-A (JP)
Title: Manufacture of extruded rubber product
Inventor: IWASA TADANOBU
IPC: B29C48/21
Filed: 1990-06-29
Abstract: PURPOSE:To improve productivity and obtain fully practical strength by a method wherein a first adhesive layer consisting of a specific blend rubber is formed on the decorating surface of a rubber base body, the base body is extruded and subjected to a vulcanizing process, the strip cloth which has previously been lined with a second thermoplastic resin adhesive layer is pressed against the first adhesive layer to heat bond the first and second adhesive layers together. CONSTITUTION:A first adhesive layer 7 consisting of a specific blend rubber or its compounded rubber is formed on the decorating surface D of a solid rubber part (rubber base body) 3 and this rubber part is extruded as an extrusion product 1. The aforesaid blend rubber consists of 40-80% nitrile rubber, 20-60% ethylene-propylene rubber and 0-35% styrene-butadiene rubber and the thickness of the fist adhesive layer 7 is to be 0.1-2mm. The extrusion product 1 is subjected to a vulcanizing process to vulcanize the first adhesive layer 7 together with the extrusion product 1. The cloth strip 9 which has previously been lined with a second adhesive layer 8 is bonded under pressure to the first adhesive layer 7. The thickness of the second adhesive layer 8 is to be 20-100mum and the adhesive layer and the strip cloth undergo the bonding process wherein the cloth strip 9 being fed from a cloth strip roll 18 is bonded to the second adhesive layer 8 under pressure between rolls 19.
Patent JP-H0460899-A (JP)
Title: Electric cash register
Inventor: WATANABE KATSUHISA
IPC: G07G1/12
Filed: 1990-06-29
Abstract: PURPOSE:To eliminate labor and time required for finding out the commodity of a poor seller from an account settlement report and afterward, deleting it from a single commodity table by providing a means to compare the contents of a reference period data storage means with the set contents of a commodity table. CONSTITUTION:At the time of the end of account settling processing, the storage contents by the reference period data storage means and the set contents of the commodity table by the registration clock data setting means are compared with each other by a comparing means, and commodity data stored in the commodity table is deleted by a commodity data deleting means on the basis of this compared result. Reference period data to be stored beforehand in the reference period data storage means, and the commodity data corresponding to the commodity of a poor seller is deleted automatically at the time of the end of the account settling processing. Thus, such trouble that the account settlement reports of the portion of a good many days must be checked for knowing the commodity not sold extending over a long period, i.e., the commodity of a poor seller can be removed.
Patent JP-S6328681-A (JP)
Title: Residual film disposal for thermal transfer printer
Inventor: SHIBUYA KOJI
IPC: B41J17/38
Filed: 1986-07-23
Abstract: PURPOSE:To obtain a good print and to enable erasure of a residual image information, by contacting a brush roller having a chevron-shape plan view against an ink film and applying a tensile force to the outside through the rotation thereof. CONSTITUTION:In a brush roller 21 having a chevron-shape plan view, the central section split into two is projecting to the feeding direction of an ink film 3 and contacting therewith, thereby a tensile force is applied obliquely outward onto the ink film 3 so as to stretch the ink film without slack thus bringing about a wrinkles condition at all times. Since the brush roller 21 is rotated by a motor 23 with a higher circumferential speed than the feeding speed of the ink film 3, a residual image information can be erased by the scratching force produced through the differential rotation. Consequently, a high print quality can be achieved without exerting an adverse influence onto a thermal head, and a used ink film 3 can be disposed without anxiety.
Patent JP-S6331999-A (JP)
Inventor: KANAZAWA JUNPEI
IPC: B66C13/00
Filed: 1986-07-22
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-S6085150-A (JP)
Inventor: ZERUMA DORAITSURAA
IPC: E04C5/18
Filed: 1984-08-22
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-H0225281-A (JP)
Title: Production of endless metallic band
Inventor: YOSHIKAWA AKIRA
IPC: B23K11/02
Filed: 1988-07-12
Abstract: PURPOSE:To improve productivity and yield by bending a band-shaped stock to an annular shape, welding both ends of an annular stock by a butt-welding resistance welding method of DC current and removing the excess metal part of the joined part. CONSTITUTION:The band-shaped stock 1 of a maraging steel is bent to form the annular stock 1. The end parts 2a, 2a thereof are crimped and butt-joined by electrodes 7, 7 and clamps 8, 8 of a butt resistance welding machine 6 with a DC power source to form the annular band 3. The excess metal part 4 generated in the butt joined part of the annular band 3 is removed by cutting or grinding to produce the endless metallic band 5. The continuous production of the endless metallic bands by each piece throughout the entire stage is possible in this way and the number of stages and the production cycles are shortened. The productivity is improved and the material loss is eliminated. The yield is thus improved.
Patent JP-H0815375-A (JP)
Title: Warp correction unit for board employed in board carrying system
Inventor: MURATA HIDENORI
IPC: G01R31/28
Filed: 1994-06-30
Abstract: PURPOSE:To correct the upward and downward warp of a board by clamping the board, at the opposite fringe parts thereof, by means of the fixing part of a correction unit and a lower supporting member. CONSTITUTION:A board 28 is secured in the vicinity of leading and trailing edges 44, 48 in the carrying direction thereof by means of a correction unit 62. An air cylinder 84 is moved upward by means of an air cylinder 88 until the upper end of a cylinder 84a (84b) approaches the side part of the edge 44 (48). A fixed part 80a (80b) is then lifted slightly above the edge 44 (48) while rotating and moving a pin supporting member 82 upward by means of a cylinder 84 until the fixed part comes immediately above the edge. Subsequently, a lower supporting member 72 is moved upward by a lower edge supporting means 74 until the upper end of a member 72a (72b) reaches a reference surface height close to the edge 44 (48). Finally, the cylinder 84 is moved downward 88 to press the fixed part 80a (80b) against the edge 44 (48) or thereabout thus clamping the board in conjunction with the members 72a (72b). Consequently, upward or downward warp of the board 28 can be corrected by means of the members 82, 72.
Patent JP-H0223938-A (JP)
Title: Ophthalmic apparatus
Inventor: SAKANE TOSHIO
IPC: A61B3/107
Filed: 1988-07-12
Abstract: PURPOSE:To obtain an image signal sufficient for measurement and observation within a short time by controlling the light emitting intensity of a light source corresponding to the output value of the quantity-of-light data signal from a two-dimensional sensor array. CONSTITUTION:The quantity-of-incident light signal 3a being the output of a two-dimensional sensor array 3 is connected to a programming means 4, a quantity-of-light operation means 5 and a quantity-of-light control means 6, while the control output of said control means 6 is connected to light sources 1a-1d. The emitter terminals of respective phototransistors TRmn are connected in common at every line and subsequently brought together to one output as a quantity-of-incident light signal 3a to be sent to the quantity-of-light operation means 5. In the selection of a quantity- of-light signal, there are 16 kinds of combinations and, in the quantity-of-light operation means 5, it is judged whether quantity of light reaches an S/N ratio capable of sufficiently withstanding measurement. In the case insufficient in quantity of light, an order is outputted to the quantity-of-light control means 6 so as to increase intensity to increase the luminous intensities of the light sources 1a-1d. since the quantity-of-light signal of a light source image to be operated can be selected by the programming means 4, the light sources 1a-1d can be also separately controlled in intensity.
Patent JP-H0338285-A (JP)
Title: Duster for cleaning duct and duct cleaning method
Inventor: FUJII KINZO
IPC: B08B9/02
Filed: 1989-07-05
Abstract: PURPOSE:To certainly collect dust by mounting a frame body smaller than the cross-section of a duct, the duster fastened to the frame body at the leading end thereof and a traction rope. CONSTITUTION:A suction dust collector 403 is operated to set the wind velocity in a duct 400 to about 15-20 m/sec. Subsequently, a duster A is introduced into the duct 400 from ao upstream opening 401 and ropes 3, 4 are loosened to the same degree to move the duster A through the duct 400 toward the downstream part thereof. The duster A flutters up and down as well as left and right by an air stream to repeatedly apply pressure impact to the inner wall 404 of the duct. Therefore, dust is released from the inner wall 404 of the duct. When the duster A passes through the branch part and profile transfer part of the duct 400, the rope 4 is pulled over the delivery length of the rope 3 or loosened to change the angle of a frame body 1. By this method, even small dust is released perfectly and can be blown off toward the downstream part.
Patent JP-S5963581-A (JP)
Title: Pulse delay device
Inventor: SHIGIYOU CHIKAAKI
IPC: G01S13/87
Filed: 1982-10-01
Abstract: PURPOSE:To hold the timing difference between a radar trigger and a pretrigger invariably constant by delaying a trigger pulse by one cycle, and controlling the delay time according to the time difference between the pretrigger and a zero-range trigger. CONSTITUTION:Titled pulse delay device is equipped with a trigger delay device 1, pulse interval detecting circuit 3, comparing circuit 2, reference value setting circuit 4, and the 1st and the 2nd buffer amplifying circuits 5 and 6. A trigger pulse input from a radar device is applied to an input terminal 11, passed through the 1st buffer amplifying circuit 5, and delayed by the trigger delay circuit 1. The delayed trigger pulse is outputted from an output terminal 12 through the 2nd buffer amplifying circuit 6. The time difference between the trigger pulse output and the radar trigger of the next repetitive period is controlled all the time by a reference value setting circuit 4 to the set time difference. The pulse interval detecting circuit 2 and a comparing circuit 3 are in charge of the control.