baber/WOPTO huggingface dataset:
Patent JP-H04268430-A (JP)
Title: Leakage detecting apparatus
Inventor: ERUNSUTO HORUTOHAUSU
IPC: G01M3/32
Filed: 1991-11-25
Abstract: PURPOSE: To eliminate the need of an electromagnetically actuating operating apparatus by connecting a pneumatically operable valve having a drive cylinder and a drive piston to a vacuum pump, and utilizing the negative pressure produced by the pump for the control of the valve. CONSTITUTION: The inlet 5 is connected to a front vacuum pump 1 via a conduit 6 and to a mass analyzer 4 via a conduit 7. The analyzer 4 is connected to the inlet of high vacuum pump 3 via a conduit 8, and the outlet of the pump 3 is connected to the pump 12 via a conduit 9. The conducts 6 to 9 have valves 11 to 14, which have operating units 15. The valves 11 to 14 operate to control the lapse of a leakage inspecting process. The units 15 respectively have drive cylinders 16, which form a control chamber 17. A drive piston 18 and a spring 19 are provided in the chamber 17. The spring force is operated in the closing direction to guarantee the rapid and effective closing of the valve.
Patent JP-H07155011-A (JP)
Title: Dividing machine of crop seedling
Inventor: MORIYA TOSHIMASA
IPC: A01C11/00
Filed: 1993-12-09
Abstract: PURPOSE:To obtain a seedling dividing machine effective for eliminating or suppressing the accompanied circulation of small seedlings at the end of a transfer mechanism of a dividing apparatus and ensuring the delivery function of small seedlings to improve the overall performance of the machine. CONSTITUTION:A pair of transfer mechanisms 23 composed of two rows of chains 16 having protrusions 15 are arranged nearly in a V-form to constitute a seedling dividing mechanism 5A. The moving orbits of the right and left protrusions 15, 15 are overlapped with each other in noninterferring state on the overlapping part 24 at the transfer end of the seedling dividing mechanism 5A. A ring 25 driven to rotate in the direction same as the circulating direction of the chain 16 is placed near the seedling transfer end of the transfer mechanism 23 and at the downstream of the overlapping part 24 in such a manner as to overlap with the circulation orbit of the protrusion 15 when viewed in the direction of the circulation axis of the chain 16. The ring 25 is composed of three circular disks pushed to the base in a state laterally staggered relative to the protrusion 15 to prevent the accompanied circulation of small seedlings (m) pinched between the protrusions 15.
Patent JP-2001127046-A (JP)
Title: Plasma treatment system
Inventor: KOSHIMIZU CHISHIO
IPC: H01L21/3065
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment system which uniformizes the temperature distribution of counter electrode and suppresser the temperature rise of the counter electrode. SOLUTION: A plasma treatment system 1 comprises a lower electrode 31 on which a wafer W is loaded, an upper electrode 51 that is oppositely arranged in the lower electrode 31 with a plasma space 711 put in between and a cooling plate 53 that cools the upper electrode 51 using heat transmission. The upper electrode 51 and the cooling plate 53 are mutually tightened with a first screw 91 on the inside regions (515, 535). The first screw 91 penetrates the cooling plate from the top side to the bottom side and is inserted into the upper electrode 51 from the top side. The first screw is not exposed on the bottom side of the upper electrode 51, but mutually tightens the upper electrode 51 and the cooling plate 53.  In the plasma treatment system 1 having such configuration, the formation of a gap between the upper electrode 51 and the cooling plate 53 is prevented and the uniformized temperature distribution and temperature rise of the upper electrode 51 are suppressed.
Patent JP-H01149649-A (JP)
Title: Card control system by telephone set operation
Inventor: INOUE SATOSHI
IPC: H04M1/2745
Filed: 1987-12-07
Abstract: PURPOSE:To enable the update of a card, etc., to be executed by a telephone set by reading the card written in a fixed format, displaying it and transmitting a code corresponding to a request which is previously fixed with the aid of using a key for the dialing of the telephone set. CONSTITUTION:When the card storing a telephone number and a key word (a person's name, for example) in the fixed format is inserted to the telephone set, the read information 1 of the card is read by a read part 11 and the head information of it is displayed on a display part 12 by a card display information 2. When the telephone number of a callee is made to be different by a change such as the change of the telephone set, transference and a removal in the course of a call, the displayed information of the callee is referred and a rewrite code and a telephone number which are required to be rewritten are pushed after once finishing the call. Thus, the sent telephone number is written in the place of the telephone number which is displayed at present by a write part 10.
Patent JP-H02155579-A (JP)
Title: Method and device for piercing by energy beam
Inventor: SAKURAI KOICHI
IPC: B23K26/382
Filed: 1988-12-06
Abstract: PURPOSE:To attain the piercing with a high position accuracy of a working hole by correcting a misalignment of the working hole caused by a thermal expansion of a work generated due to piercing by a computer. CONSTITUTION:An electron beam 2 generated from an electron gun 1 is focused by using a focusin lens 5 in the vicinity of the surface of a sample 3. Its energy beam is focused to high power density, therefore, the sample 3 of the part irradiated by the beam 2 is melted and evaporated instantaneously, and piercing is executed. A deflection lens 6 is deflected to a piercing position in accordance with a control signal of a computer 7. In that case, even if a position sensor signal is not fed back, a thermal expansion by energy beam machining is predicted in advance by an experience or a thermal rating, etc., from the number of working holes, surface density, etc., by which working hole position data of an energy beam machine is corrected by the computer 7, piercing is executed in accordance with its data and the piercing can be executed easily.
Patent JP-2000304210-A (JP)
Title: Combustor
Inventor: OKADA HIROSHI
IPC: F23D11/10
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a combustor in which ejection fuel is introduced into the combustion chamber over a wide range while being atomized. SOLUTION: A fuel collision part 9 is arranged between a fuel ejection valve 4 and a combustion space 3b and provided with a fuel conduction hole 9d and a fuel/air conduction hole 9e. Positional relation between the fuel collision part 9 and the fuel ejection valve 4 is set such that a part of fuel ejected from the fuel ejection valve 4 is introduced into the combustion space 3b while colliding against the edge part of the fuel conduction hole 9d and the remainder of ejected fuel is introduced directly into the space 3b without colliding against the edge part.
Patent JP-H11127709-A (JP)
Title: Culture apparatus with water content detecting sensor
Inventor: TAKAYAMA HIDEKI
IPC: A01G27/06
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject culture apparatus capable of being simply attached and detached, sending an alarm when the supply of water starts stopping, improving decorating effects, by connecting a sensor main body laid at the outside of a culture container through an adapter part to a detection electrode. SOLUTION: A detection electrode for detecting the presence of water or a water content is fixed toward the interior of a culture container in the culture container or integrally fitted to the culture container. A sensor main body laid at the outside of the culture container is connected to or brought into contact with a detection electrode through an adapter part. Preferably the sensor main body is fixed to an external container of the culture container such as a saucer, an outer pot of the culture container, an outer wall, etc., of the culture container itself or is detachable.
Patent JP-H09146805-A (JP)
Title: Design system for t-shaped er model data base
Inventor: SHIRAISHI YOSHIKAZU
IPC: G06F9/06
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To easily and speedily generate and correct an ER model chart when a data base is designed by using an ER model. SOLUTION: The relationship between entities is previously defined and stored on an auxiliary storage device 5. When the ER model is generated, a CPU 6 generates the ER model chart by referring to a matrix table. The matrix table shows, for example, a relation for generating a correspondence table between two resources when data has the resources upstream and downstream, a relation for putting a reference key downstream when the data has a resource upstream and an event downstream, etc. Even when an ER model chart which is already generated is corrected, the CPU 6 automatically corrects relative items by referring to the matrix table. The generated ER model chart is displayed on a CRT 7 or outputted by a print output device 8.
Patent JP-H06137216-A (JP)
Title: Flow control device for lpg fuel
Inventor: HATSUTORI TOMIMASA
IPC: F02D11/10
Filed: 1992-10-23
Abstract: PURPOSE:To enable the fuel flow rate being supplied through a main passage to be easily controlled in accordance with the composition of the fuel to be used. CONSTITUTION:In the vicinity of a driver's seat, a variable volume controller 10 for controlling flow rate that can be operated so as to be set at the graduation indicating the composition of LPG fuel is installed, and the displacement of the knob 11 of this variable volume controller 10 is converted into an electric signal, and this is input into a controller 13. The device is constituted in such a way that the controller 13 determines the displacement of a stepping motor 14 from a predetermined map on the basis of the input electric signal, and outputs an operation command to the stepping motor 14, and on the basis of this command, the stepping motor 14 turns a power-adjusting screw 9 in the main passage 8 of a LPG carburetor 6 for controlling the cross-sectional area of the passage.
Patent JP-H04181334-A (JP)
Title: Interruption generating circuit for debugging
Inventor: ITO MASARU
IPC: G06F9/46
Filed: 1990-11-15
Abstract: PURPOSE:To verify a microprogram under conditions where the verification is conventionally difficult by generating an interruption when the value of a specified register match interruption condition data after matching passage condition data. CONSTITUTION:This circuit has a selecting means 4 which selects a microinstruction register 2 and a bus output instruction register 3 alternately and supplies a microinstruction to a microinstruction executing means 5, a 1st comparing means 9 which compares data on an internal bus with a 1st predetermined value, a 2nd comparing means 10 which compares the data on the internal bus with a 2nd predetermined value, and a control means 5 which sends an interruption request signal to an interruption control circuit only when having a history wherein the 1st comparing means 9 detects a coincidence and then a 2nd comparing means also detects a coincidence. In this case, the interruption is generated on condition that the value of the specified register match the passage condition data and then matches the interruption condition data. Consequently, the microprogram is verified under the conditions wherein the verification is conventionally difficult.
Patent JP-H01151520-A (JP)
Title: Preventive and remedy for constipation of domestic animal
Inventor: SUGA TATSUHIKO
IPC: A61P1/10
Filed: 1987-12-09
Abstract: PURPOSE:To provide the title preventive and remedy for domestic animal, containing a specific oligosaccharide as an active component and continuously applicable to the animal by simple method such as scattering on a feed without applying stress to the animal nor causing side effect and inhibition of appetite. CONSTITUTION:The objective agent contains an oligosaccharide of formula Gal-(Gal)n-Glc (Gal is galactose residue; Glc is glucose residue; n is 1-4). The oligosaccharide is a galactooligosaccharide which is a main constituent component of breast milk. The galactooligosaccharide can be produced e.g. by reacting lactose with beta-galactosidase of Aspergillus oryzae. The oligosaccharide is administered as it is or by mixing to a feed or drinking water. The daily dose is preferably about 0.02-1.0g/kg, especially 0.06-0.4g/kg.
Patent JP-H03174052-A (JP)
Title: Woven fabric with tinsel used on whole surface of silk cloth
Inventor: NAGANO RYUICHI
IPC: D03D15/00
Filed: 1989-11-29
Abstract: PURPOSE:To obtain cloth with tinsels over the whole surface of silk cloth, having uniform surface gloss and excellent in hand without causing curling and bright specks of tinsels by using silk yarns in warp yarns and round twisted tinsels in weft yarns and alternately weaving Z-twist threads and S-twist threads of the above-mentioned tinsels. CONSTITUTION:Silk yarns are used as warp yarns and round twisted tinsels prepared by slitting a polyester film having an antioxidant facing layer formed on the silver vacuum deposition layer surface and then intertwisting the resultant flat foil yarn with rayon core yarn are used as weft yarns to weave cloth. In the process, Z-twist threads and S-twist threads of the aforementioned tinsels are alternately woven to form the objective cloth with the tinsels used over the whole surface of silk cloth.
Patent JP-H08148632-A (JP)
Title: Jig and method for positioning package for semiconductor
Inventor: MURAKAWA SHUSAKU
IPC: H01L23/50
Filed: 1994-11-19
Abstract: PURPOSE: To provide a jig and a method for positioning packages for semiconductors wherein lead frames can be bonded to the body of a package for semiconductors by heat-fusible bonding material without deformation in the lead frames. CONSTITUTION: A positioning jig for semiconductor packages is made of a material the thermal expansion coefficient of which is equal to or larger than that of lead frames 2. The jig has a package placement area 5 on its surface and allows a plurality of lead frame positioning pins 7 to be set in positions 6 outside the package placement area. Set in the positions 6, the pins 7 will encircle the outline of a lead frame. A lead frame 2 is placed on the body 3 of a package with heat-fusible bonding material 4 in-between, and the positioning pins 7 are set in position. When the heat-fusible bonding material is heated and the position of the outline of the lead frame is shifted by the thermal expansion of the lead frame, the positions of the pins are shifted by the same amount or the pins are gradually moved away from the outline of the lead frame.
Patent JP-H04180282-A (JP)
Title: Laser diode module
Inventor: SAKURAI TOSHIRO
IPC: H04B10/60
Filed: 1990-11-14
Abstract: PURPOSE:To suppress generation of noise by adding depolarizer for nonpolarizing a linearly polarized light irradiated from a beam splitter into a module. CONSTITUTION:A linearly polarized light passed through a first polarized beam splitter 5 is passed through a Faraday rotor 6, and passed through a second polarized beam splitter 7. The irradiated linearly polarized light passed through the splitter 7 is non-polarized by a depolarizer 11, condensed to the start end of an optical fiber 4 by a condensing lens 3, and propagated via an optical fiber. That is, the polarized state of an optical signal propagated through the optical fiber is non-polarized from the linear polarized light to a circularly polarized light, a randomly polarized light, etc., and two or more modulation lights are simultaneously propagated, signals are not interfered. Thus, generation of noise is suppressed to obtain excellent S/N characteristic.
Patent JP-S63161584-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUMURA TETSUYA
IPC: G11C8/04
Filed: 1986-12-24
Abstract: PURPOSE:To quicken entire operating speed without a delay of data transfer in the longest wiring by arranging plural shift registers in two lines and connecting all shift registers in a loop. CONSTITUTION:A ring pointer consists of k-sets of shift registers 1, 2 arranged in two lines, a 1st line consists of m-sets of shift registers 1, 2 and 1 2nd line consists of (k-m)-sets of shift registers 2, and each shift register 1, 2 has an input terminal 3, an output terminal 4, a clock terminal 5 and a set terminal 6. Then the shift registers 1, 2 of each line are connected in series to transfer data in opposite direction and the shift registers located at the same end of each line are connected in series to connect the entire shift register in series in a loop. Then the data is transferred at nearly the same speed as the shift register of the post stage in each shift register and the entire pointer is used as a ring pointer having a fast operating speed.
Patent JP-H02156180-A (JP)
Title: Magnetization observing apparatus
Inventor: KOSHIMOTO YASUHIRO
IPC: G02B27/28
Filed: 1988-12-09
Abstract: PURPOSE:To make it possible to obtain an image information through an image sensing element on an image forming plane for reflected light passing through an objective lens by projecting linearly polarized light from one corner of the objective lens. CONSTITUTION:Light from a light source 1 is linearly polarized through a polarizer 10. The light converges into a beam through a condenser lens 2. Then, the beam is inputted into one corner of an objective lens 11 through a half-fixed reflecting mirror 3 in a mirror tube 4. The incident light through the lens 11 irradiates the surface of a specimen 41 and the reflected light returns into the mirror tube 4 again through the lens 11. The polarized plane of the returned light is slightly changed by the effect of the magnetization of the specimen 41. Therefore, an analyzer 5 is shifted by an angle corresponding to the rotation of the polarized plane from a cross Nicol state. Thus only the rotated component of the polarized plane can be taken out. The image is observed on an image sensing element 31 through an eyepiece lens 21 or an image forming lens 23. An image sensing tube or a solid-state element is arranged for the element. The image information can be obtained as an electric signal by using a high sensitivity image detecting element.
Patent JP-H01150786-A (JP)
Title: Box body with door opener
Inventor: NAKADA JUNICHI
IPC: F25D23/02
Filed: 1987-12-08
Abstract: PURPOSE: To make the door of a box body to be opened without requiring any strong force by incorporating a superconducting coil in the flange made of a ferromagnetic thin plate of the opening of the box body and providing a permanent magnet on the surface of the door facing the flange and an on-off switch which controls the energization of the superconducting coil to the box body. CONSTITUTION: A superconducting coil 9 is arranged on the rear side of a thin plate 5 in a flange 4. When a push-button switch 11 on a door 3 is pressed, a switch 10 is turned on and a direct current flows to the coil 9 from a power source 12. The direct current generates a strong magnetic field and the magnetic pole of the magnetic field generates a repulsive force against a permanent magnet 7 on a door 3. Consequently, a force works in the direction in which the door 3 is separated from the flange 3 and the door 3 is opened. Therefore, the door 3 can be opened by only operating the push-button 11 and even weak aged men and children can open the door 3 even when the door 3 required a strong opening force.
Patent JP-H01150819-A (JP)
Title: Glass constituting body for peephole of pressurized fluid container
Inventor: TAKAHASHI TAKAO
IPC: F17C13/02
Filed: 1987-12-08
Abstract: PURPOSE:To prevent a crack and a damage by fitting the glass which is softened under a high temperature by interposing a glass welding preventive film in an annular body, as a glass body so that the end face of this glass goes to almost the same plane as the end face of the annular body. CONSTITUTION:An inclined face 4 going to the center is formed in one end of the inside peripheral surface 2 of a metallic annular body 1, and an inclined face 6 is formed by setting a crossing angle of said face 4 and the end face 5 of the annular body 1 to an acute angle of about 45 deg., and also, inclining gently to the inside peripheral surface 2 in the inner direction. Subsequently, on the inside peripheral surface 2, a glass welding preventive film 7 of thickness having a peeling property is formed, and in such a state, glass 9 which is softened under a high temperature is fitted in so that its end face 9a goes to almost the same plane as the end face 5, by which a glass body 9a is formed. In such a way, even if a glass body 9A repeats expansion and contraction by its temperature variation, the annular body 1 and the glass 9 are brought to press-contacting precisely but not welded due to the film 7 generated on the inside peripheral surface of the annular body 1, therefore, by a sliding action of the film, no shearing force is applied to the glass body 9A, and a crack, etc. are prevented, and it is prevented from leaking gas and a fluid from a joint part.
Patent JP-H09125230-A (JP)
Title: High toughness film coated body
Inventor: SUZUKI TETSUYA
IPC: C04B41/89
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To produce a high toughness film coated body without reducing wear resistance by coating a base material of metallic material, etc. with a high toughness film in which specific amounts of metal, etc. are incorporated into compound nitride, etc. containing Ti and Al. SOLUTION: A base material, composed of metallic material (stainless steel, etc.), sinterecl alloy (cemented carbide, etc.), or ceramic sintered compact (Al2 O3 type sintered compact, etc.), is coated with a film. At this time, the film is a high toughness film (0.5-20μm film thickness) composed of monolayer or multilayer, prepared by incorporating a second substance into a first substance by <=10 atomic % when the first substance means one kind among (TiAl)N, (TiAl)CN, (TiAl)NO, and (TiAl)CNO and the second substance means a metal (one element among Ni, Co, Fe, Mn, Al, Ti, and Y) or an alloy thereof. By this method, the high toughness film coated body improved in service life can be obtained.
Patent JP-H10148705-A (JP)
Title: Antifog treatment
Inventor: KIKUCHI TAKASHI
IPC: C09J7/02
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To easily perform an antifog treatment without preliminarily subjecting product to antifog treatment, by adhering an adhesive film with an adhesive layer containing an antifog agent to the surface of a product and then peeling the film to transfer the antifog agent. SOLUTION: The adhesive film prepared by forming an adhesive layer 3 containing an antifog agent on one surface of a film base body 1 is stuck to a product to transfer the antifog agent to the body, and then the film is peeled. As for the adhesive used for the adhesive film, an acryl adhesive, natural rubber adhesive, etc., which are generally used can be used, and coating thickness is preferably 1 to 20μm. The adhesive layer 3 is formed by dissolving the adhesive in an org. solvent, controlling the viscosity and then applying on the base body. As for the antifog agent, sorbitane fatty acid esters, fatty acid monoglycerides, etc., can be used. The add amt. of the antifog agent to the adhesive is preferably 0.1 to 20 pts.wt., preferably 0.5 to 5 pts.wt. to 100 pts.wt. of the adhesive.