baber/WOPTO huggingface dataset:
Patent JP-H0273426-A (JP)
Title: Constitution system for material composition knowledge
Inventor: YAMAZAKI TAKEFUMI
IPC: G06F9/44
Filed: 1988-09-09
Abstract: PURPOSE:To facilitate the addition and deletion of knowledges and to acquire the knowledges with high efficiency by making a material composition knowledge frame produce its contents by means of a pointer set to a higher rank frame. CONSTITUTION:A user 1 inputs a constitutional diagram of a desired material (compound) to an expert system main body 3 by an input device 2. A constitutional diagram editor 4 performs the evolution into an internal expression and production of an input structure file. Then a feature recognizing part 5 recognizes the features of the desired material and the result of this recognition is set at a material composition knowledge frame of a knowledge base 6. An inference mechanism 7 selects a rule of the synthetic route estimating knowledge to be collated with the contents of a material composition frame of the desired material out of a group of rules and applies the selected rule to estimate a route. Based on this route, the editor 4 rewrites an input structure file and produces a raw material candidate material file. Thus the user 1 outputs a constitutional diagram of the raw material candidate material out of the system main body 3 via an output device 8.
Patent JP-H1069994-A (JP)
Title: Discharge lamp lighting system
Inventor: KAWABATA KENJI
IPC: H05B41/24
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To realize a device with its high safety by automatically confirming that a discharge lamp lighting system and a discharge lamp are completely connected before operation start and by stopping the device if it is incomplete. SOLUTION: If a contact failure occurs an output connector 8, a distortion in peaks of frequency and impedance characteristics cannot be observed when the lamp is lit. By means of an output signal of a delay circuit 15 until a certain time is elapsed after a power source 1 is turned ON, a transistor 6 is turned ON, a switch 13 is closed, this is inverted by inverters 14 and 21, a transistor 12 is turned OFF, and a switch 20 is opened. A current is fed from a power supply of a frequency fc in this situation, and a voltage generate at both ends of a primary winding is detected by a detector 19. The detected results of the detector 19 are inputted to a comparator 16, and voltage L or H is outputted when the results are below or beyond a specified impedance.  When a state of a circuit 15 is inverted after a certain period of time is elapsed, a latch circuit 17 latches and fixes an output state of the comparator 16.
Patent JP-H0544873-A (JP)
Title: Pipe branching method from pipe in imbedded tunnel to external pipe
Inventor: UEHARA IKU
IPC: F16L1/024
Filed: 1991-08-12
Abstract: PURPOSE:To enable comparatively easy and low-cost branching work without using a shaft when pipe is branched from a pipe in imbedded tunnel to an external pipe. CONSTITUTION:An outer casing 2 is provided from the predetermined position on the ground to an imbedded tunnel 1, and an inner casing 8 is provided in the outer casing 2. A pipe for external use 10 is inserted into the tunnel 1 via the inner casing 8, and a pipe 1a in the tunnel and the pipe for external use 10 are connected in the tunnel 1.
Patent JP-H04108561-A (JP)
Title: Coating machine
Inventor: MATSUI SADA
IPC: B05C5/00
Filed: 1990-08-30
Abstract: PURPOSE:To prevent the stagnation of coating material, to sufficiently break floc and to certainly obtain a homogenous and stable coating surface by constituting a coating machine so that ultrasonic vibration is directly applied to coating material prior to extruding the material. CONSTITUTION:A die 4 constituted by providing a buffer part 4A filled with the coating material supplied from a coating material supply source under pressure and a slot part 4B communicating with buffer part 4A at one end part thereof and opened at the other end part thereof as an extrusion port 4b extruding the coating material to an object to be coated is provided. An ultrasonic vibration applying means 12 applying ultrasonic vibration to said coating material before the material supplied to the buffer part 4B is extruded from the extrusion port 4b is provided. As a result, the stagnation of the coating material can be prevented and floc can be sufficiently broken and a homogenous and stable coating surface can be certainly obtained and the damage of the object to be coated is prevented and the quality of a product can be enhanced.
Patent JP-S59118302-A (JP)
Title: Crankshaft processing device
Inventor: KODAMA KAZUO
IPC: B23B5/18
Filed: 1982-12-27
Abstract: PURPOSE:To make it possible to perform the processing of a crankshaft without the necessity of using a complicated indexing mechanism by a method wherein a rotary drum rotatable about the work in a fixed condition is made movable in the longitudinal direction of the work. CONSTITUTION:In the device for cutting the journal section of the crankshaft which is held stationary, a pair of indexing slides 15 which are located between sadles 2 on a bed 1 are provided so as to move freely in the longitudinal direction of the bed 1. The slides 15 are screw-fitted at the lower parts by screwed rods 17, respectively, so as to be rotated by X-axis motors 16 provided at both ends of the bed 1. Further, a gear 26 of a drum drive motor 25 engages a gear 24 provided on the outer periphery of a rotary drum 22. In addition, the work 6 is processed by a bite 35 fixed to a tool rest 34. Thus it is possible to process the crankshaft without the necessity of using the complicated indexing mechanism.
Patent JP-S6377892-A (JP)
Title: Production of antibiotic a/40926 composite
Inventor: SELVA ENRICO
IPC: C12P1/06
Filed: 1987-09-11
Abstract: The present invention is directed to a method for selectively enhancing the production of factors A, and/or B0 of antibiotic A 40926 either to isolate these single components in better yields or to enrich the complex in one or both the above components, which comprises adding an appropriate precursor of the desired antibiotic factor to an A 40926 producing culture during fermentation.
Patent JP-S6287629-A (JP)
Title: Air-fuel ratio controller for alcohol-blended fuel
Inventor: TAKAHASHI KAZUO
IPC: F02D19/08
Filed: 1985-10-14
Abstract: PURPOSE:To improve control accuracy in an air-fuel ratio, by setting up a hygrometer in an exhaust passage, and controlling a fuel injection quantity on the basis of output of this hygrometer. CONSTITUTION:Fuel in an alcohol-blended fuel tank is fed to a fuel injection valve 11 installed in a suction pipe 9 by a fuel feed pump 12. A hygrometer 23 is set up in an exhaust pipe 21 together with an oxygen content detector 22. And, alcohol content in the blended fuel is detected by a signal out of the hygrometer 23, and a fuel supply is compensated according to this alcohol content. With this constitution, an air-fuel ratio is accurately controllable according to the alcohol content.
Patent JP-H0388887-A (JP)
Title: Electrical resistance film
Inventor: NAKANISHI MASARU
IPC: C08G73/00
Filed: 1989-08-31
Abstract: PURPOSE:To obtain an electrical resistance film, composed of an organic polymer having quinone diimine structure units and phenylenediamine structural units as principal recurring units and specific physical properties with resistivity always within a prescribed range without depending on ambient environmental conditions. CONSTITUTION:The objective electrical resistance film composed of an organic polymer which is a polymer, having quinone diimine structural units expressed by the formula (m and n are as follows; 0<m<1; 0<n<1; m+n=1) and phenylenediamine structural units as principal recurring units and soluble in organic solvent in a dedoped state with >=0.40dl/g intrinsic viscosity [eta] measured in N-methylpyrrolidone at 30 deg.C and >=1.0 ratio (Ia/Ib) of the intensity (Ia) for Raman lines of skeletal stretching vibration appearing at a higher wave number than 1600cm<-1> to the aforementioned intensity (Ib) appearing at a lower wave number than 1600cm-1 in skeletal vibration of a p-substituted benzene in a laser.Raman spectrum obtained by excitation at 457.9nm wavelength.
Patent JP-S60119143-A (JP)
Title: Codeless telephone set
Inventor: SHIMADA GIICHI
IPC: H04M1/72502
Filed: 1983-12-01
Abstract: PURPOSE:To discriminate the abnormality of a master telephone set and the abnormality of the interlocking state between the master telephone set and a slave telephone set easily through dialing operation by transmitting a voice signal obtained from a voice synthesizing circuit in the master set to the slave set and generating a dial number discrimination voice from the slave set correspondingly to its dialing operation on the basis of the voice signal from the master set. CONSTITUTION:When the telephone set concerned is to be connected to another telephone set, a dial 10 of the slave set 6 is operated, a pulse dial signal is generated from a pulse tone dillor 44, passed through a modulating circuit 48 and a high-frequency amplifier circuit 50 and transmitted from a transmission antenna 18A to the master set 4. The master set 4 receives the signal radio wave from the slave set 6, the received signal is applied to a voide composition control circuit 31 through a high frequency amplifying/frequency converting circuit 24 and a demodulating circuit 26 and converted into a dial number discriminating voice signal by a voice composing circuit 32 in response to the control output. The voice signal is transmitted to the slave set 6 through a modulating circuit 34 and a high frequency amplifier circuit 36. The slave set 6 receives the voice signal, its demodulated output is reproduced by a speaker 14, so that the operation dial number can be checked audibly.
Patent JP-H1068342-A (JP)
Title: Control device for cylinder injection internal combustion engine
Inventor: KAMURA HITOSHI
IPC: F02B17/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To perform feedback control of an air-fuel ratio without the occurrence of a torque shock due to the rapid fluctuation of engine output torque and to efficiently purify exhaust gas, in a control device for a cylinder injection internal combustion engine to perform feedback control of an air-fuel ratio in the cylinder injection internal combustion engine to inject fuel directly in a combustion chamber. SOLUTION: A cylinder injection internal combustion engine is a cylinder injection internal combustion engine to inject fuel directly in a combustion chamber and formed such that a fuel injection mode containing an intake stroke injection mode is provided and the intake stroke injection mode is selected according to the operation state of the internal combustion engine. In this case, the internal combustion engine is provided with an oxygen sensor 43 to measure oxygen concentration in exhaust gas, and an air-fuel ratio control factor setting means 105 to set an air-fuel control factor related to a target air-fuel ratio according to an output from the oxygen sensor 43. The air-fuel ratio control factor setting means 105 sets an air-fuel ratio control factor such that the air- fuel ratio control factor is continuously changed in a given region.
Patent JP-H11116050-A (JP)
Title: Carriage atmosphere changing device for spheric material
Inventor: AMANO KATSUMI
IPC: B65G51/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a carriage atmosphere changing device for spherical materials, capable of preventing the leakage of an atmosphere in continuous treatment processes while carrying the spherical materials at a high speed, without requiring complicated mechanisms, especially of ensuring treatment of semiconductors, including film formation and etching of spherical semiconductors such as spherical single crystal silicons at a high speed. SOLUTION: A recovery chamber 2 which a recovery pipe 3 penetrates, a recovery pump 4 to set the recovery chamber 2 into a negative pressure condition, a feed chamber which a feed pipe 7 connected to the recovery pipe 3 penetrates and a feed pump 8 to set the feed chamber 6 into a positive pressure condition are provided. An atmosphere of a spherical single crystal silicon travelling in the recovery pipe 3 is efficiently recovered into the recovery chamber 2 in the negative pressure condition and the spherical single crystal silicon in the feed pipe 7 is accelerated with a pressure applying device in the feed chamber 6.
Patent JP-2001055961-A (JP)
Title: High pressure fuel supplying device
Inventor: ONISHI YOSHIHIKO
IPC: F02M55/04
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a high pressure fuel supplying device which can reduce pulsative pressure of the fuel without increasing the size, and attain improvement of durability. SOLUTION: This high pressure supplying device 200 has followings. A high pressure fuel pump 6 which pressurizes fuel supplied from a low pressure fuel suctioning passage 3 and discharges it to a high pressure fuel discharging passage 7 as high pressure fuel. A high pressure damper 8 which is arranged on the high pressure fuel discharging passage 7 for absorbing pulsative motion of the high pressure fuel. A high pressure regulator 10 which is arranged on a branch passage 9 branched from a branch portion 18 of the high pressure fuel discharging passage 7, for adjusting the pressure of the high pressure fuel from the high pressure damper 8 to a specified pressure. An orifice 60 which is arranged on the high pressure fuel discharging passage 7 on the downstream side of the branch portion 18, for absorbing pulsative motion of the high pressure fuel.
Patent JP-H0566103-A (JP)
Title: Position detecting device
Inventor: YAMASHITA KOICHI
IPC: G01B7/30
Filed: 1991-09-06
Abstract: PURPOSE:To perform a highly precise position detection while attaining the miniaturization and reduction in cost of a position detecting device. CONSTITUTION:The part excluding the counter magnetic poles 5b of a core 5 is covered with a magnetic shielding member 6 which is a nonmagnetic conductor such as aluminium, copper or the like. Thus, the leaked magnetic flux from the part other than the counter magnetic electrodes 5b acts on the member 6, whereby an eddy current is generated. The magnetic flux in the opposite direction to the leaked magnetic flux is generated by the eddy current, both are canceled, and the leaked magnetic flux is never turned round into a detecting coil provided on a sheet coil 9. Thus, only the magnetic flux from the counter magnetic poles 5b is interlinked with the detecting coil, and even if the gap between the counter magnetic poles 5 is minimized, position detection can be highly precisely performed on the basis of the output of the detecting coil without conducting correcting operation.
Patent JP-S60119505-A (JP)
Title: Production of color filter
Inventor: IWAMATSU SEIICHI
IPC: G02B5/20
Filed: 1983-12-01
Abstract: PURPOSE:To obtain a color filter free from deterioration in color by forming an inorg. pigment film by a high-frequency sputtering method on a glass base plate or plastic base plate. CONSTITUTION:A photoresist film 2 is coated on the surface of a glass (or plastic) base plate 1 and is partly windowed by a photolithographic technique. A pigment film 3 is formed thereon by a sputtering method using an inorg. pigment such as iron oxide red, chromium oxide, cobalt blue or the like as a target. The film 2 and the pigment film thereon are removed by a soft-off method. The three primary color (R, G, B) filter having no deterioration in color is obtd. by repeating thrice the above-mentioned operation.
Patent JP-S6468280-A (JP)
Title: Safely attaching/detaching device for electron beam guide tube of radiation apparatus
Inventor: SHIMODA MASAMI
IPC: A61N5/10
Filed: 1987-09-09
Abstract: PURPOSE:To prevent the affected part of patient from being injured even when a main body or an irradiation head of a radiation apparatus or a treatment stand is inadvertently moved after the patient is set in an electron beam guide tube by providing a double-catch mechanism using ball plungers. CONSTITUTION:An outside recess 2 of an electron beam guide tube 1 is caught by lower ball plungers 4 disposed inside of an adapter 3. An outside recess 5 of the adapter 3 is caught by upper ball plungers 7 disposed inside of a case 6. A tumor part 11 is treated with an electron flux 10 sent from a radiation generating part 9 of an irradiation head 8. When the irradiation head 8 is rotated or a treatment stand or a patient is moved during treatment, the upper and lower ball plungers 4 and 7 of a double-catch mechanism work to prevent the patient from being subjected to danger.
Patent JP-H0952312-A (JP)
Title: Interior material
Inventor: KODAMA MASAHIRO
IPC: B32B7/10
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To protect the outer appearance of an interior material from getting damaged by the permeation of molten matters of a hot melt sheet into a skin material when the skin material is bonded with a base material by the hot melt sheet in the interior material or the like for an automobile or the like. SOLUTION: When a high melting point plastic film 4B is interposed between a skin material 5 and a hot melt sheet 4A and the skin material 5 is fixed by pressure with a base material 2, the skin material 5 is protected from the permeation of molten matters of the hot melt sheet 4A.
Patent JP-S6288844-A (JP)
Title: Metallic block for transmission belt
Inventor: SENDA YOSHIZUMI
IPC: F16G5/16
Filed: 1985-10-12
Abstract: PURPOSE:To effectively reduce wear on sliding contact planes by forming a metallic block for the transmission belt of a belt type variable speed drive for a car of sintered metal having iron for basic metal, and providing the plane of the metallic block coming into sliding contact with a V-belt pulley with knurled grooves. CONSTITUTION:A transmission belt 14 is composed of a pair of carriers 16 made of laminated endless metallic ring bands and many metallic blocks 18 closely arranged along the carrier 16. The metallic block 18 is formed of sintered metal having iron basic metal, and comprises a main body 20, a head 22 and a neck 24. Both the side planes 30 of the main body 20 are provided with comparatively fine reticulate knurled grooves, which are knurled at spaces of 1.0mm or less, and regulated within range from 0.05-0.5mm in their depth. In addition, pressure caused by a knurling tool in a knurling process forms an external pressure tight layer having thickness from 0.03-0.3mm on the sliding contact plane of the metallic block.
Patent JP-S60119644-A (JP)
Title: Optical head
Inventor: ANDOU HIDEO
IPC: G11B7/1381
Filed: 1983-12-01
Abstract: PURPOSE:To detect stably out-of-focus by connecting a frame supporting a collimate optical system and a connecting member connecting the said frame and a light source at a position to make hardly an optical axis shifted against external temperature changes. CONSTITUTION:A semiconductor laser 30 is supported by the 1st frame 74 and collimator lenses 32, 34 are supported to the 2nd frame 76 respectively. The 1st and 2nd frames 74, 76 are fixed at the same time by a connecting member 72. The 2nd frame 76 and the connecting member 72 are connected by a mounting member 78 at one position in this case and the connected position is a position where a lens face of the collimator lenses 32, 34 closest to the semiconductor laser 30 is moved only within a permissible range to the semiconductor laser 30 due to thermal expansion and contraction, that is, a position in the vicinity of the lens face of the collimator lenses 32, 34 closest to the semiconductor laser 30.
Patent JP-H04356329-A (JP)
Title: Rolling over device in metal mold casting
Inventor: AOKI GENSAKU
IPC: B22C23/00
Filed: 1991-09-07
Abstract: PURPOSE:To efficiently cast many kinds of products by using many metal molds by forming a metal mold casting device by dividing it into each separate function, and placing each device thereof onto a circle through a carrying device. CONSTITUTION:Two pieces of ring bodies 52 are coupled integrally at a suitable interval, so that this ring bodies 52 can be subjected to rolling over/reciprocating driving on a frame. In this ring body 52, plural metal mold supporting rollers 64 which can place a metal mold A are placed, and also, a mold holding device consisting of a plate 79 which can fix the placed metal mold is provided. In such a way, a metal mold casting device is formed by dividing it into each separate function, and each device thereof is placed on a circle through a carrying device, therefore, many kinds of products can be cast efficiently by using many metal molds. Also, since each work is executed so as to advance together, respectively by using several pieces of metal molds, a solidification time of a molten metal and a waiting time required for taking out a product from the metal mold are not required, and the production efficiency is improved.
Patent JP-H0390395-A (JP)
Title: Identification card
Inventor: KIMOTO ISAO
IPC: B42D15/10
Filed: 1989-09-04
Abstract: PURPOSE:To hold a large amount of data and to prepare the above card by simple working procedure by providing a data memory medium consisting of a bar code and a magnetic stripe to the surface of the base material of the identification card. CONSTITUTION:An identification card is constituted of a base material 11 formed from material quality such as plastic or cardboard, the bar code 12 displayed on the base material 11 at a predetermined position by a printing method and the magnetic stripe 13 provided to the base material at a position different from that of the bar code so as to cross the base material. Entry columns 14, 15 of the address or name of a member or user are provided to the space between the bar code 12 and the magnetic stripe 13 so as to enter said address or name and a face photograph 16 is further displayed. Items necessary for identifying a member, for example, the date of birth, the distinction of sex or the registration number and registration data of the person himself are inputted to the bar code 12 and the magnetic stripe 13. Further, the item such as the effect or the available period of the card is also inputted.
Patent JP-H1168355-A (JP)
Title: Mounting structure of printed board or card wire
Inventor: IMAI TSUTOMU
IPC: H05K7/14
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To lessen a clearance between the moving end of a movable part end a stationary part, by a method wherein a second rigid plate is pasted on a card wire adjacent to a first rigid plate pasted on the card wire, and the first rigid plate is fixed to the card wire which connects the movable part and stationary part of a device together. SOLUTION: A card wire 1 which connects a movable part 3 and a stationary part both arranged inside a device is formed in such a manner that wires are printed in parallel on a thin plastic plate, a rigid plate 2a is pasted on the mounting end of the thin plastic plate, and a rigid plate 2b is pasted on the thin plastic plate separating from the rigid plate 2a by a prescribed distance. The end of the card wire 1 is fixed together with the rigid plate 2a to a connector 4 fixed to the movable part 3. The movable part 3 is moved by a prescribed distance from a left to a right position, in this state the card wire 1 is bent by an angle of 90 deg. between the rigid plates 2a and 2b to protrude right from the movable part 3 by a distance C. By this setup, a clearance between the moving end of the movable part 3 and the stationary part 2 can be lessened.