baber/WOPTO huggingface dataset:
Patent JP-S5969264-A (JP)
Title: Nozzle branch device for sand blast
Inventor: ATSUJI IWAO
IPC: B24C5/00
Filed: 1982-10-14
Abstract: PURPOSE:To uniformly machine a work by constituting a nozzle branch device for machining the injection hole of a turbine disk for a jet engine so that the sand air can be sprayed to multiple nozzles in the same sand blast condition. CONSTITUTION:A nozzle branch holder 5 is provided with multiple branch injection ports 55 below a closed case 50 connecting an injection main pipe 56. The bottom interior of a bottom body 51 is formed in a spherical shape, and branch injection ports 55 of the same number as the nozzle ports on a patch plate 7 are formed at a uniform distance on the peripheral wall at the same height from the center of the bottom interior. Burnishing grains of alumina oxide are sealed in advance in a case 50 to a position slightly lower than the branch injection ports 55. The sand air injected from the injection main pipe 50 hits the surface center of the burnishing grain layer stored in the bottom of the case 50, and makes the sand face of the bottom center recessed and makes the periphery of the sand face uniformly swelled. The swelled burnishing grains overflow to individual branch injection ports 55, and are blasted to the injection hole 81 of a turbine blasted to the injection hole 81 of a turbine disk 8 from nozzle ports through hoses 6.
Patent JP-H0819643-A (JP)
Title: Winning apparatus for pachinko machine
Inventor: OYAMA MITSURU
IPC: A63F7/02
Filed: 1994-07-07
Abstract: PURPOSE:To add a dynamic interest to a winning mode in a manner such that rotating members are disposed on the front surface of a mounting plate so as to be close vertically and are rotated so as to be related each other and a game ball is taken in by either one of ball holding sections of the upper rotating member and is dropped to the lower rotating member so that the player can win or the game ball is guided to flow to the outside directly from the ball holding section. CONSTITUTION:Ball holding sections 17a to 17c are provided for the outer periphery of an upper rotating member 11 and an axis 18 is put through in the center of the rotating member 11 so as to rotatably support it. Besides, a lower rotating member 12 is formed in a cylindrical shape having an annular space 19 which opens at the front and a hole 20 for passing balls which is communicated with the annular space 19 is formed at one position on the outer periphery surface. Toothed gears 21 and 22 which engage each other are provided for the rear of the rotating members 11 and 12 and a shaft 25 of a motor 24 is coupled to the center of the lower rotating member 12. When the game ball enters a ball inlet 14 and is taken by the ball holding member 17a, the ball is dropped when the hole 20 for passing balls passes above a winning chuck 15, so that the player wins. When the game ball is taken by the ball holding member 17b or 17c, it is guided to outflow from a ball ejecting hole 16.
Patent JP-2000006112-A (JP)
Title: Apparatus for repairing defect of wood and method for repairing defect of wood
Inventor: NODA HIDEHARU
IPC: B27G11/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for repairing defects of wood which can efficiently perform repairing operation for such defects as knots and resin pockets of the wood. SOLUTION: A belt conveyer for conveying a wood 2 by a preset const. speed, an ITV camera for photographing the surface of the wood 2 being conveyed, a central control part wherein image processing is performed by making the photographed image binary by a specified threshold through an image processing part and defect parts of the wood 2 are detected from an image-processed image pattern of the surface of the wood 2 and relative positions of these defect parts to the wood 2 are operated by means of an operation part and are stored in a storing part 11, a positioning part for making the defect part of the wood 2 detected by the central control part coincide with the position of a countersunk hole cone 12 of a repairing part,  and a wood plug pressing bar 19 for embedding a wood plug 16 with a fitting shape after an adhesive 14 is fed into a countersunk part 13 of the wood digged by means of the countersunk hole cone 12, are provided.
Patent JP-S6338673-A (JP)
Title: Carburetor device having intake pipe of variable length for internal combustion engine
Inventor: FUJII TAKAAKI
IPC: F02B27/02
Filed: 1986-07-31
Abstract: PURPOSE:To effect stable fuel control, by providing a valve to be opened by negative pressure greater than a prescribed value in a negative pressure pipe of a diaphragm unit actuated by negative pressure in an intake air pipe for controlling fuel in a device wherein a length of an intake pipe is controlled in accordance with an r.p.m. of an engine and on the other hand a fuel supply is also controlled. CONSTITUTION:An intake pipe of variable length 5 is provided in an enlarged intake chamber upstream of a carburetor. The intake pipe of variable length 5 actuates a servomotor 40 at a high rotational speed in response to an output from a control unit 41 so that a movable intake pipe 3 is separated from a fixed intake pipe 2 to substantially make the length of the intake pipe shorter. At the same time, the control unit 41 switches a changeover valve in a negative pressure pipe for introducing intake pipe pressure into a fuel control diaphragm to a negative pressure side. At the time, since a check valve 11 is provided in the negative pressure pipe, only positive pressure greater than a prescribed value is supplied into a negative pressure storage chamber regardless of pulsation of the negative pressure, whereby actuating negative pressure is stabilized and fuel is controlled stably.
Patent JP-S6158592-A (JP)
Title: Novel antibiotic substance sf-2354, its preparation and its use
Inventor: ITO JIRO
IPC: A61K35/74
Filed: 1984-08-31
Abstract: PURPOSE:To prepare the SF-2354 substance capable of promoting the antibacterial activity of other antibiotic substances, by culturing a microbial strain belonging to Streptomyces genus and capable of producing Streptomyces substance. CONSTITUTION:Streptomyces sp. SF-2354 (FERM-P No.7769) belonging to Streptomyces genus is cultured in a medium containing nutrients assimilable by conventional microorganisms. The culture is carried out prefeably by liquid culture, especially by submerged culture under aerobic condition. Th objective novel antibiotic substance SF-2354 is separated from the culture product. The antibiotic substance is colorless amorphous powder having elemental composition of C50.57(wt)%, H 6.67%, N 15.14% and O 26.22%, and effective to promote the antibacterial activity of other antibiotic substances (e.g. fosfomycin, beta-lactam, etc.) in spice of its slight antibacterial activity. It is used mainly as a mixture with these antibiotic substances.
Patent JP-S6426400-A (JP)
Title: Driving method for brake and clutch
Inventor: MAEZAWA KENSHO
IPC: H02P15/00
Filed: 1987-07-20
Abstract: PURPOSE:To improve reality and durability by converting the driving current of brake and clutch into the constant current. CONSTITUTION:When a main driving transistor 5 is in an on-state, the driving current increases exponentially in proportion to a resistance part and a self impedance part of brake and clutch. This is detected by a current detector 6 to input into a voltage comparator 8 through a current voltage converter 7. When the driving current increases and an output of the current voltage converter 7 is in excess of a variable standard voltage value 9, the main driving transistor 5 is in an off-state. And, when the driving current decreases and an output of the voltage comparator 8 reverses, the main driving transistor 5 is in an on-state. According to the constitution, reliability and durability improve.
Patent JP-S6242237-A (JP)
Title: Loading system to instruction buffer
Inventor: UTE HIDEKI
IPC: G06F9/38
Filed: 1985-08-20
Abstract: PURPOSE:To always set the head of an instruction at the head position of an instruction buffer by performing the reading in accordance with the data width on a memory regardless of the head position of the instruction in case the data width of the memory is larger than the instruction buffer width. CONSTITUTION:An instruction address and the instruction buffer width are set to an upper program counter UPC2 and a lower program counter LPC3 respectively. When a memory is read in said instruction address, the instructions (a) and (b) flow to a data bus 8 among those instructions (a-d) consisting of 8 bytes respectively. Only the upper instruction (a) is selected by a selector 7 and set to a buffer B0 indicated by a write point 4. Here the point 4 is counted up. Then the selector 7 selects the lower instruction (b) and this (b) is set to a buffer B1 according to the value of the point 4. Then the point 4 is counted up. An idle buffer number detecting circuit 6 informs the idle states of both buffers B2 and B3 to the LPC2. The LPC2 is counted up and the next memory address is set. Then the read-out data (c) and (d) are set.
Patent JP-2001014835-A (JP)
Title: Audio information recorder
Inventor: NOGUCHI TADASHI
IPC: G11B20/12
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To improve the convenience and versatility of after-recording (after- recording processing) by forming a recordable after-recording area on an information recording medium in parallel with the recording of prescribed audio information regardless of any type of audio information after finishing recording one type of the prescribed audio information that is preliminarily set. SOLUTION: When recording processing presupposing after-recording processing is performed, PCM audio data which is uncompressed (i.e., needed storage capacity is the largest) and also has the same content as that of compressed video data is recorded on a DVD in addition to the compressed video data and compressed audio data. The recording form on the DVD consists of a video pack 42 including the compressed video data, an audio pack 43 including the compressed audio data, a sub picture pack 44 and an after- recording pack 45 including the PCM audio. The after-recording processing is carried out by overwriting audio data that should be subjected to after- recording processing in the pack 45.
Patent JP-H0469563-A (JP)
Title: Method and device for film defect inspection
Inventor: KURASHIMA HIDEO
IPC: G01N27/92
Filed: 1990-07-09
Abstract: PURPOSE:To easily and automatically detect a microdefect in an organic film by applying a voltage between the metal of a web and an electrode roll. CONSTITUTION:A high-voltage power unit 6 is turned on while the metallic web 3 coated with the organic film is wound around the electrode roll 1 in contact and a conductive roll 4 is moved as shown by an arrow A in contact with the side end surface of the web 3. While a normal part of the web 3 passes in contact with the roll 1, a small charging current flows through a resistance 8b, but when a defect part comes into contact, a large discharging current flows through resistances 8a and 8b. A voltage v1 is therefore inputted to a comparator 11 and compared with a comparison voltage v2 to output a defect mark output signal 14 when v1 is larger than v2. The signal 14 is delayed by a specific time (t) through a delay circuit 12 and then inputted to a spray device 15. Simultaneously with the input, the device 15 sprays coloring spray liquid in an extremely short period of time to mark the top surface of the web 3. Consequently, even the microdefect in the organic film can be inspected easily and automatically.
Patent JP-S6339598-A (JP)
Title: Production of d-amino acid
Inventor: SUGIE MAKIKO
IPC: C12R1/465
Filed: 1986-08-01
Abstract: PURPOSE:To obtain D-amino acid having extremely high optical purity in high yield from an inexpensive substrate, by reacting specific N-acyl-DL-amino acid (salt) with a specific fungus (-treated product) in the presence of EDTA. CONSTITUTION:An N-acyl-DL-amino acid expressed by the formula [R is (substituted) lower alkyl, (substituted) phenyl, furyl, puridyl, thiazolyl, imidazolyl or indolyl; R' is straight-chain or branched acyl; X is H, Na, K or NH4] or salt thereof is reacted with microbial cells, belonging to the genus Streptomyces and having N-acyl group-hydrolyzability or the treated microbial cells in the presence of EDTA. A representative example of the microbial cells is Streptomyces tuirus 0-33 (FERM P-8446). The cultivation is preferably carried out at 25-30 deg.C and 6.5-8.5 pH.
Patent JP-S6243203-A (JP)
Title: Surface acoustic wave device
Inventor: SASAKI ATSUSHI
IPC: H03H9/145
Filed: 1985-08-21
Abstract: PURPOSE:To improve the flatness of the amplitude frequency characteristics within a band when the loss is reduced by giving no flatness to the intra-band characteristics at a designing time but giving the tilt opposite to the intra-band tilt of the frequency characteristics which is produced in the actual measurement by the conventional technique and correcting the frequency characteristics. CONSTITUTION:A transmission line for surface waves is shared and the 12 electrodes having the same aperture are distributed symmetrical centering on the center position A-A' of a group of electrodes forming the 2nd electrode. The number of pairs of electrodes is equal to each other in the symmetrical positions. Here A'6, A6, A'5 and A5 do not exist (symmetric 0) and furthermore the positions of A'4 and A4 are not set at the positions of the integer multiples of the delay time difference tau between adjacent electrodes at A'8, A'7, A'2, A'1, A1, A2, A7 and A8 against adjacent electrodes A'3 and A3 and are shifted by a correction amount alpha/k1 for improvement of the flatness of the intra-band amplitude. This group of the 2nd electrodes receive the surface acoustic waves from the 1st electrodes. Then the electrode space is set in correct consideration of the speed of the surface acoustic wave at a free surface part and the effective speed at the electrode part so that an equal delay time tau is secured together with coincidence obtained between the absolute value and the target value.
Patent JP-S6243585-A (JP)
Title: Detector for x ray ct
Inventor: AKAI YOSHIMI
IPC: A61B6/03
Filed: 1985-08-21
Abstract: PURPOSE:To obtain a highly stable detector for X ray CT with a high resolution, by joining multi-channel individual scintillators with multi-channel photo semiconductors in a circular arc. CONSTITUTION:Multi-channel photo semiconductor elements 12 arranged side by side in a circular arc manner are joined on the rear faces of multi-channel scintillator elements 11 arranged side by side in a circular arc manner with a transparent adhesive material 13 and further, a circular arc insulation substrate 14 is joined on the rear faces of the elements 12. The detector for X ray CT thus arranged irradiates radiation alone with a specified angle in the sector development of X rays to the elements 11 and the elements 12 measure the intensity of light released from the elements 11 according to the incident radiation and the resulting detection signal is sent to a processor to obtain a tomographic image. The circular arc overlap of the elements 11 and 12 improves the X ray absorption efficiency to elevate the low contrast resolution. When the elements 11 are built up of plaseodymium activating gadolinium sulfide as polycrystal by not hydrostatic pressurization, a stable detection signal can be obtained because of limited dependence of the sensitivity on temperature.
Patent JP-S6425292-A (JP)
Title: Automatic office time totalizer
Inventor: KUBOTA YASUO
IPC: G07C1/00
Filed: 1987-07-21
Abstract: PURPOSE: To speedily and correctly process respective kinds of information of many timecards by identifying the respective timecards for every owner based on an identifying sign element. CONSTITUTION: A barcode detector 10 detects the identifying sign element which is recorded on a timecard surf ace and takes out data whenever the timecard is inserted. The data is displayed in a display 15 together with a clock signal from a clock generator 13 and recorded in a memory 14. The memory 14 records data of the identifying sign element and the clock signal from the clock generator 13 by time sequence and transmits the respective kinds of data to an external equipment with a communication equipment 16 by the operation of a controller 12.
Patent JP-H057114-A (JP)
Title: Differential circuit
Inventor: KIMURA KATSUHARU
IPC: H03F3/45
Filed: 1991-06-26
Abstract: PURPOSE:To expand an input operation range by setting a specific arrangement to an emitter area ratio of each of n-sets each composed of two sets of mis- matching differential pair transistors (TRs) whose emitter area ratio is set the same in the order of the arrangement. CONSTITUTION:2n-Sets of mis-matching differential pair TRs Q11-Q24 whose emitter areas differ from each other are selected to be n-sets of tow TRs Q11 and Q12, Q13 and Q14, Q21 and Q22, and Q23 and Q24 whose emitter area ratio is set in the same. The emitter area ratio is set to the relation of equation I in the ascending order in the arrangement sequencing direction among the n-sets, and a constant current source I02n-1 driving the TRs of each set is set to have the relation of equation II. Thus, the input operating range is assigned optimizingly to each differential pair and the DC characteristic excellent in linearity over a wide input range is obtained.
Patent JP-S5886038-A (JP)
Inventor: HIKI HIDEO
IPC: A22C17/00
Filed: 1981-11-13
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-H0231714-A (JP)
Title: Steplessly adjusting device of head rest
Inventor: OHATA TAKASHI
IPC: A47C7/38
Filed: 1988-07-21
Abstract: PURPOSE:To provide a steplessly adjusting device without play by inserting an engaging projection having the tip projecting from a guide hole into a slant cam slot and providing an operating member for laterally moving the engaging projection to said engaging projection. CONSTITUTION:A horizontal cylindrical tube 4 for guide is fixedly secured to the pillar 1 side inserted in a back rest seat. A rotary cylinder 6 fixed to the head rest skeleton frame 21 side is inserted into said tube 4. The rotary cylinder 6 is formed on the outer periphery with a guide hole 5 in the bus direction, and said tube 4 is formed on the outer peripheral surface with a slant cam slot 7 into which an engaging projection 11 having the tip projecting from the guide hole 5 is inserted. An operating member is provided in the engaging projection 11 to laterally shift the engaging projection 11. Thus, when the engaging projection 11 is laterally moved by the operating member, the engaging projection 11 pushes the slant cam slot 7 in the rotary cylinder 6 to rotate the same steplessly without any play so that the front and rear position or oscillating position of the head rest can be steplessly adjusted.
Patent JP-S6339977-A (JP)
Inventor: KUROODO BUITSUTOMAN
IPC: B29C39/02
Filed: 1987-07-21
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-H0346121-A (JP)
Title: Magnetic recording medium
Inventor: NISHIKAWA YASURO
IPC: C09D171/00
Filed: 1989-07-14
Abstract: PURPOSE:To enhance the traveling durability under broad environmental conditions from a low temp. up to a high temp. and high humidity by holding specific two kinds of compds. on the surface on a magnetic layer or in the inside thereof. CONSTITUTION:Oxoacid having a hydrocarbon group or the salt thereof and fluorinated polyther are held on the surface of the magnetic layer of the magnetic recording medium or in the inside thereof. The oxoacid having the hydrocarbon group or the salt thereof has the high fixing property to the magnetic layer and has a high effect of lowering the friction of the magnetic layer. The fluorinated polyether has flowability over a wide temp. range and has the adequate affinity to the surface of the magnetic layer and, therefore, this polyether exhibits good lubricity. Since two kinds of the compds. having characteristics are held on the surface of the magnetic layer in such a manner, the traveling durability thereof is improved under the wide environmental conditions.
Patent JP-H0229819-A (JP)
Title: Parallel seeking operation control system for hard disk
Inventor: KUROSAWA SATOSHI
IPC: G06F3/06
Filed: 1988-07-20
Abstract: PURPOSE:To process seeking operation end interruptions simultaneously generated from plural hard disks in parallel and to control them by allowing a device control mechanism to control the end of seeking operation by using information tables in the hard disks. CONSTITUTION:When seeking operation end is simultaneously informed from two hard disks 4, 5, processing for the two operation and information interruptions is executed through an interruption monitoring mechanism 3. In order to know which hard disk generates the interruption and how is the state, information indicating the seeking operation end state is received and analyzed by the device control mechanism 2 to decide which hard disk ends the seeking operation and how is the state and set up the end state information in the information table prepared in each hard disk. Then, the initial values of the hard disks for executing decision to inform the end of seeking operation to a master software are set up in order. Consequently, plural hard disks can be processed and controlled in parallel.
Patent JP-H1028185-A (JP)
Title: System for disconnecitng and reconnecting network path
Inventor: SHIRAISHI KOZO
IPC: H04L12/70
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce communication charging at the time of using the line of a charging system by means of quantity by disconnecting the physical line while holding a logical network path in accordance with a request from a host application. SOLUTION: When the operation request from the host application occurs, the whole physical and logic network paths 9 and 10 are connected. While the application B6 of a host layer inside a personal computer(PC) 5 is processing a self-conclusion-type operation, the network paths except the one cared by the applications A2 and B6 between the host layer application A2 and a communication layer 3 in PC 1 and between the application B6 and the communication layer 7 are disconnected. Therefore, when an operation with much time for a program processing is requested, the host layer logic network path 10 is held. While holding it, the physical network path 9 is disconnected till the operation is ended.
Patent JP-S6160313-A (JP)
Title: Inside/open air switching means for vehicle
Inventor: HASHIMOTO HIDEKI
IPC: B60H3/00
Filed: 1984-08-30
Abstract: PURPOSE:To actually regulate the sensitivity or the response of an air pollution sensor by changing supply mode of open air and inside air in accordance with conditions extracted from both an air pollution sensor and a tunnel sensor which detects presence of a tunnel. CONSTITUTION:Detecting signal of an air pollution sensor 1 and a tunnel sensor 2 are guided by a logic circuit 3, from which an output signal suitable for and condition is transmitted to the following steps. That is, when a tunnel is sensed and open air which is polluted is also sensed, an output signal is sent to an amplifier circuit 4. An electric actuator 6 which changes an inside/ open air changing damper 5 from an open air supply position to an inside air supply position is operated in response to said output signal. To operate the actuator on AND condition, it is necessary to operate a logic circuit 3 on the AND condition. When it is done so, the inside/open air changing damper 5 will be changed on no condition from the open air supply position to the inside air supply position so that the sensitiveness and the response of the air pollution sensor 1 may be enhanced.