baber/WOPTO huggingface dataset:
Patent JP-S60130491-A (JP)
Title: Method and device for cooling material to be cut in laser cutting
Inventor: MURATA YOSHITO
IPC: B23K26/14
Filed: 1983-12-20
Abstract: PURPOSE:To perform satisfactorily cutting by absorbing the heat generated in a material to be cut in the stage of laser cutting by a heat collecting member and transferring the same by a heat pipe to a cooling water side thereby removing instantaneously the heat of the material to be cut and suppressing the melting of the cut surface. CONSTITUTION:A cooling path 14 in which cooling water circulates is provided in a cooling ring 4 so as to enclose a nozzle 2 provided in a lens holder 1. A heat collecting member A contacting with the material to be cut is provided in the lower part of the ring 4. Plural heat pipes 6 are inserted on one end side into the path 14 and are inserted on the other end side into the member A. The heat generated in the material 3 in the stage of laser cutting is thus instantaneously transferred to the cooling water.
Patent JP-S60132254-A (JP)
Title: Data processor
Inventor: OOTAKE AKITO
IPC: G06F12/10
Filed: 1983-12-20
Abstract: PURPOSE:To minimize the halt of firmware sequence of a central processor by utilizing an address converting mechanism in the central processor by a hardware cycle steal without executing separately the address conversion by an input/output processing device. CONSTITUTION:In case of reading out a data of a main storage device 1 by a virtual address from an input/output processing device 3, when an access request 118 is received from the input/output device 3, an execution of a firmware sequence of a central processor 2 is inhibited, signals 120, 121 from the input/ output device 3 are selected, and a virtual address 121 is sent into a buffer storage device of an address converting mechanism 4. In case when the virtual address is not stored in the address converting circuit, a sequence for an address expansion is started, and an address expansion firmware derives a real address by referring to an address converting table in the main storage device 1, stores it in the address converting circuit, and drives a main storage access request.
Patent JP-H1170190-A (JP)
Title: Vacuum suspension driving type coating method of golf club head
Inventor: RI SUKI
IPC: A63B53/04
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance the practicability and durability of a golf club head. SOLUTION: A forged or cast core is subjected to emery buffing then to ultrasonic washing. The core is suspended to a suspension frame 31 of a rotary strut 32 of a suspension type driving machine 3. A driving material prepd. by mixing metallic powder for coating and particulate steel balls of a diameter of about 2 mm to 1.0 mm is diffused and driven to the core by a mechanical arm 34 using centrifugal force. Many holes are formed by the hardness of the steel balls. The steel balls are dropped first and a metallic material is held in the holes. A metallic material layer is formed on the core surface to form a semi-finished product. The semi-finished product is heated at a high temp. and is then subjected to electroplating and annealing, by which a strong and hard metallic thin film is formed on the surface of the semi-finished product and the golf club head is completed.
Patent JP-2001062920-A (JP)
Title: Lining technique for branch pipe
Inventor: KAMIYAMA TAKAO
IPC: B29C63/36
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a branch pipe lining technique, capable of sealing the flange part as well as the head collar of a branch lining member surely and capable of effecting the turning insertion of the branch pipe lining member stably into the branch. SOLUTION: In a branch pipe lining technique, a lining is applied on the branch pipe 21 by a method wherein the branch pipe lining member 1 is inserted into the branch pipe 21 trough turning insertion by a hydraulic pressure under a condition that the flange part 5 of the branch pipe lining member 1 is set on a head collar 10 supported by a working robot 6 introduced into a main pipe 20, then, curing resin is cured while pushing the branch lining member 1 against the inner wall of the branch pipe 21.  In such a technique, a plurality of electric motors 11 are attached to the working robot 6, then, screwing means (bolts 17 and nut members) are driven by various motors 11 to bringing the flange part 5 of the branch pipe lining member 1 into close contact with the head collar closely to set the same and when the curing of the branch pipe lining member 1 is finished, the head collar 10 is separated from the flange part 5 of the branch pipe lining member 1 by driving the screwing means with respective motors 11.
Patent JP-H04118930-A (JP)
Title: Semiconductor device
Inventor: OKAWA KAZUHIKO
IPC: H01L21/768
Filed: 1990-09-10
Abstract: PURPOSE:To reduce a trouble such as a disconnection or the like which is caused by a dislocation or a twist generated by a force exerted from the outside by a method wherein the shape of a metal interconnection is formed to be an inverted U-shape. CONSTITUTION:A gate electrode is formed; after that, an oxide film 3-7 is formed so as to be electrically insulated form a first-layer interconnection 3-6. After the oxide film has been formed, a groove whose width is narrower than that of a metal interconnection and whose depth does not reach a gate or a diffusion layer is formed, by an etching technique or the like, in a position where both ends of the metal interconnection are not formed. A metal is applied by using a sputtering operation or the like; a metal interconnection is formed by an etching operation; the metal interconnection whose cross-sectional shape is a nearly inverted U-shape is formed. Thereby, when a force is exerted to the X-direction from the outside, the metal interconnection has much larger durability, it is resistant to a twist to the Z-direction and it is exempted from the destruction by the external force.
Patent JP-H0288679-A (JP)
Title: Stabilizer for pigment and pigment composition containing the same stabilizer
Inventor: MINOSHIMA RYOICHI
IPC: A23L5/41
Filed: 1988-09-24
Abstract: PURPOSE:To obtain a stabilizer useful for food, cosmetic, drug, agricultural chemical, marine product and livestock product, having excellent stabilizing effects on carotenoid-based pigment such as beta-carotene, containing a specific culture product of Aspergillus glaucus, etc., as an active ingredient. CONSTITUTION:A stabilizer for carotenoid-based pigment containing a culture product of Aspergillus glaucus, Aspergillus ochraceus, Aspergillus ruber, Aspergillus terreus, Penicilluim glaucum or Rhizopus oligospolus as an active ingredient.
Patent JP-2000057299-A (JP)
Title: Card type electronic equipment
Inventor: SAITO ASAO
IPC: B42D15/10
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a card type electronic equipment in good appearance where the join line between a metallic cover and a resin-made frame body is not conspicuous even if disordered. SOLUTION: The card type electronic equipment is equipped with a case main body 2 constituted by molding the metallic cover 12 and resin frame body 13 in one body. A folded fin formed on the metallic cover 12 is embedded in the resin frame body 13 arranged on the reverse surface side of the metallic cover 12. Along the join line between a folding part and the resin frame body 13, a decoration groove 25 is formed on the top surface of the resin frame body 13.
Patent JP-H0788089-A (JP)
Title: Bedding device
Inventor: MIKI MASAYOSHI
IPC: A61B5/11
Filed: 1993-09-27
Abstract: PURPOSE:To enable to centrally grasp the condition of the person who is in bed used in a hospital or in a home for the aged. CONSTITUTION:Comprises a plurality of physical motion detection means 3 installed on a mattress 2 of a bed 1 to detect the physical motion of the bedded person, a control box 4 to process the signals from the physical motion detection means 3, and a display means 5 to display the result of processing the signals and the device not only detects whether a person is in bed or not, but it also enables to centrally grasp the condition of the person in bed including the supervision of the person's physical condition.
Patent JP-2000054463-A (JP)
Title: Sanitary washing device
Inventor: NIIHARA NOBORU
IPC: E03D9/08
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature fluctuation of wash water in a sanitary washing device with a heating means for heating wash water while making wash water flow. SOLUTION: In a sanitary washing device, an instantaneous type heat exchanger 40 and a temperature compensator 110 are provided in a passage extended into a position where wash water supplied from the outside is jetted from a nozzle 70. The temperature compensator 110 is a tank that can store a small quantity of wash water. Heated wash water is jetted from the nozzle 70 after being mixed with wash water stored in the temperature compensator 110. The temperature fluctuation of wash water can be suppressed by this mixing. In prewashing before main washing, wash water of higher temperature than assigned temperature is made to flow. The temperature of stored wash water can therefore be sufficiently heightened in a short time. As a result, wash water of almost constant assigned temperature is jetted in main washing so as to realize comfortable washing.
Patent JP-S6481220-A (JP)
Title: Formation of metal and semiconductor contact
Inventor: NISHIZAWA JUNICHI
IPC: H01L21/285
Filed: 1987-09-22
Abstract: PURPOSE:To form good junction in which there is almost no defect such as surface level and uniformly form a metal thin film on the side formed by recession and projection in a substrate having the recession and projection, by forming a growth film having a predetermined carrier density and then forming a metal thin film on a substrate crystal with a compound gas comprising at least metal element introduced in a crystal growing chamber. CONSTITUTION:A compound gas comprising Ga, a compound gas comprising As and a carrier gas are introduced from inlets 2, 3 and 4 and at the same time, a gas comprising n-type or p-type dopant is also introduced from an inlet 5 or 6 to obtain a crystalline growth film having a predetermined carrier density on a substrate crystal 1. Then, immediately the gas is stopped being supplied and the carrier gas is introduced from the inlet 4 and the gas in a reaction tube 9 is purged. Continuously, a compound gas comprising Al is introduced from the inlet 7 to deposit Al on the growth film.
Patent JP-H0794842-A (JP)
Title: Manufacture of ceramic circuit plate with resistor
Inventor: IKETANI SHINICHI
IPC: H05K1/16
Filed: 1993-09-27
Abstract: PURPOSE:To manufacture a ceramic circuit plate with a resistor of high quality by heightening connecting performance between a resistor layer and a conductor circuit layer and heightening reliability in a later process after circuit formation. CONSTITUTION:In a manufacturing method of a ceramic circuit plate where a ceramic insulated substrate 10 is provided with a resistor layer 30, a conductor circuit layer 60, a glass protective layer 40 covering the resistor layer 30 and a conductive connection layer 20 interposed between the resistor layer 30 and the conductor circuit layer 60 on a ceramic insulated substrate 10, the connection layer 20 is provided with a copper film layer 50 having a thickness of 0.2 to 5mum. Next, after performing heat treatment in a non-oxidation atmosphere, a conductor circuit layer 60 is formed.
Patent JP-2001061312-A (JP)
Title: Transplanter
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a transplanter capable of avoiding complication of structure and increase in number of parts and securing excellent operability of gearshift case of transverse feed in storing both end part sides of a transplantation driving shaft for supplying power to a planter case and the gearshift case of transverse feed together with a movable planter case in a folded state. SOLUTION: In this transplanter constituted so as to store movable planter cases 6 and 7 at both right and left end sides in a folded state at an upper or rear position of a stationary planter case 5 at the central part among the plurality of planter cases 5, 6 and 7, a gearshift case 32 of transverse feed is arranged at the outside of the stationary planter case 5 group. Power of transplantation driving shafts 9 and 10 are passed through the gearshift case 32 of transverse feed and transmitted to the movable planter cases 6 and 7.
Patent JP-S6394354-A (JP)
Title: Flow chart generating system for line control program
Inventor: OKAZAKI HIROSHI
IPC: G06F9/06
Filed: 1986-10-08
Abstract: PURPOSE:To generate a line control program flow chart automatically, by providing the input picture plane of a transmission control matrix, and the flow chart pattern of a processing. CONSTITUTION:When an operator inputs an identification code for a line control program from a keyboard 2, the input picture plane of the transmission control matrix is read out from a pattern file 3, and is displayed on a display part 1. Next, when the operator moves a cursor 10 to a prescribed position on the input picture plane, and inputs numerals posted in a procedures manual in order by referring the procedures manual, a field discriminating part 7 discriminates what is inputted in which field, and stores a pattern number in a holding part. Next, the operator inputs the processing in each face of the program. And after that, by inputting an edit instruction, a flow chart editing part 8 recognizes an edit data, and generates a flow chart, and output is to an output holding part 10.
Patent JP-S6483973-A (JP)
Title: Geared transmission device
Inventor: HAGIWARA HIDEAKI
IPC: F16H55/18
Filed: 1987-09-24
Abstract: PURPOSE:To eliminate backlash by providing two gears of the same pitch circle having different numbers of teeth, only one of which is rotatable with respect to a shaft, clamping the gears through a friction material and meshing same with a driven gear. CONSTITUTION:A driving gear 5 is fixed on a drum driving shaft 4 in the rotating direction by a parallel pin 12, and a driving gear 6 which has the same pitch circle as that of the gear 5 and is a shifted gear having a large number of teeth is rotatably supported on the shaft. Both gears are pressed, with a friction material clamped therebetween, by a pin 13, E-ring 11 and a spring 10 and meshed with a gear 2 for rotating a drum, which is mounted on a drum shaft 3. When the driving shaft 4 is rotated, a photoreceptor drum 1 is rotated through gears 5, 2, and the shifted gear 6 having a large number of teeth rotates the gear more quickly while slipping to eliminate backlash between the gears 5, 2. Thus, the rotation of the photoreceptor drum can be accurately controlled.
Patent JP-S6482274-A (JP)
Title: Digital image processing circuit
Inventor: MASAKI YASUO
IPC: G06T1/20
Filed: 1987-09-25
Abstract: PURPOSE:To add one and the same processing circuit and to change the coupling state in order to add a new image processing function by providing a processing circuit where fundamental circuits to which first and second image data can be inputted are cascaded and arranged in many stages. CONSTITUTION:Each fundamental circuit 6 is provided with a multiplying circuit 61 which takes first image data as one input (input X) to be multiplied and an ALU 62 which takes output data of the circuit 61 as one input (input A) to be operated and executes addition/subtraction or logical operation between this input and the other input (input B) to be operated. First and second constant registers 66 and 68 and a multiplying circuit input selector 65 which selects second image data and the set value of the register 66 as the other input (input Y) to be operated of the circuit 61 are provided. At least an ALU input selector 67 is included which selects second image data, the set value of the register 68, and output data of the ALU 62 included in the fundamental circuit 6 in the preceding stage as the other input (input B) to be operated of the ALU 62.
Patent JP-S61118748-A (JP)
Title: Dye fixing material
Inventor: SHIBATA TAKESHI
IPC: G03C7/00
Filed: 1984-11-14
Abstract: PURPOSE:To obtain a heat developable material small in fog and superior in light fastness, etc., by incorporating, in a dye-fixing layer or its adjacent layer, a complex of 2-4 ligands having one or more of N, O, and C as coordinated atoms coordinated by a transition metal ion or more. CONSTITUTION:The transition metal complex having 2-4 ligands composed of one or more of N, O, and C as coordinated atoms, such as a complex represented by formula I (in which M2 is a transition metal, prefererably, such as Zn, Cu, Co, Ni, and Pd; R<12>, R<22>, R<32> and R<42> are each H, halogen, CN, alkyl, or heterocyclic; R<52> is H, alkyl or aryl; and R<62> is same as R<52> or OH) is incorporated in the in the dye-fixing layer or its adjacent layer to obtain the dye-fixing material, and it is used for a photographic dye-fixing material for heat developing silver halide, thus permitting a transferred color image small in fog, and high in light fastness and the max. density to be obtained.
Patent JP-S6483836-A (JP)
Title: Air-fuel radio controller for engine
Inventor: SOGAWA TAKAYUKI
IPC: F02D41/04
Filed: 1987-09-24
Abstract: PURPOSE:To prevent exhaust emission from worsening by calculating feedback stopping time on the basis of an intake air quantity at a time when a transient driving state at the time of acceleration or deceleration, etc., is detected, and when an engine is stopped, controlling a fuel injection quantity for open loop. CONSTITUTION:When an engine is driven, a fundamental fuel injection quantity is operated at an operational part 15 on the basis of each output of an air flow meter 9 and an engine speed sensor 3. An air-fuel ratio compensation factor is operated at an operational part 16 on the basis of each output of the engine speed sensor 3 and a throttle position sensor 8 or the like. In addition, a feedback compensation value is operated at an operational part 17 on the basis of each output of a lean sensor 11 and a target air-fuel ratio index part 25. A fuel injection quantity is operated at an operational part 23 from each output of these operational parts 15-17, and an air-fuel ratio is feedback- controlled. On the other hand, when a transient state is detected by a transient state judging operational part 20, feedback stopping time is calculated on the basis of an intake air quantity, and when the engine is at a standstill, the operational part 23 is subjected to open loop control.
Patent JP-S61120101-A (JP)
Title: Production of light shield screen with slanting through part
Inventor: KAI YASUAKI
IPC: G02B5/00
Filed: 1984-11-16
Abstract: PURPOSE:To obtain an excellent light shield screen which has no residue at an unexposed part by irradiating a photosensitive resin composition material layer slantingly with parallel active light rays through a transparent image carrier which has a pattern for through part formation, and removing the unexposed part and forming numbers of fine slanting through parts. CONSTITUTION:Active light rays generated by a high-voltage mercury vapor lamp 9 are reflected and converged by a parabolic mirror to reach a half-mirror 10, which removes near infrared rays and reflects ultraviolet-visible rays, so that the ultraviolet-visible rays are transmitted through a compound eye lens 11. The rays transmitted through the lens 11 have a uniform intensity distribution and are projected on the parabolic mirror 12 to generate homogeneous parallel light, which is guided out of an optical system. Then, the constitution body B for light shield screen production consisting of the image carrier 14 with the specific pattern, photosensitive resin composition material layer 15, and base 16 is rotated to irradiate the parallel light slantingly at an angle which is an angle gamma off the vertical and expose the photosensitive resin layer 15; and the base 16 is detached and then the unexposed part is removed.
Patent JP-H0558942-A (JP)
Title: Addition of ethylene-alpha,beta-carboxylic compound to olefin
Inventor: MURAI GIICHI
IPC: C07C57/02
Filed: 1991-08-27
Abstract: PURPOSE:To industrially and advantageously obtain an olefin-ethylene-alpha,-beta- carboxylic compound adduct showing a low viscosity, low in coloration and useful as a neutral sizing agent, a lubricant additive, etc. CONSTITUTION:In the presence of a compound of formula I (Ph is benzene ring; X and Y are 1-6C alkyl bonded to C of benzene ring and one or both of them are >=4C tertiary alkyl bonded to C adjacent to OH-bonded C of benzene ring), an ethylene-alpha,-beta-carboxylic acid is added to a compound of formula II (R1-R3 are H or 1-18C straight chain alkyl and total carbon number is 8-30) generally at 150-300 deg.C, preferably 180-260 deg.C to industrially advantageously obtain the objective ethylene-alpha,-beta-carboxylic acid compound adduct of formula II, showing a low viscosity and low in coloration. Since the viscosity of the adduct can be kept low even in the presence of a considerably large amount (e.g. about 2000ppm) of oxygen in this method, pretreatment of the respective raw materials to be fed to the reactional system is simple.
Patent JP-H1164890-A (JP)
Title: Electronic equipment and production thereof
Inventor: CHIYOU KOUYUU
IPC: G02F1/136
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment provided with the pixel part having high service life and high quality. SOLUTION: On a substrate 100, a TFT is formed as an active element for each pixel. A drain electrode 113 of the TFT and a pixel electrode 115 composed of a metal material are connected through an inter-layer insulating film 114. At the gap of adjacent pixel electrodes 115 composed of metal materials, a groove part is formed on the inter-layer insulating film 114. A light absorber 122 is embedded in a gap between this groove part and the pixel electrode 115. Since no light is reflected on the light absorber 122, there is no reflected light except the pixel electrode 115 and high-contrast display is enabled. Further, since light can be completely shielded on the pixel electrode 115 by the light absorber 122, the optical degradation of the TFT can be prevented.
Patent JP-H09103767-A (JP)
Title: Method for removing adsorbable organic halogen compound fromwastewater
Inventor: YOAHIMU ZEMERU
IPC: C02F1/58
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide the method which is used for removing adsorbable organohalogen compounds from an aqueous phase, particularly from wastewater or a process solution and comprises treating the wastewater or process solution by liquid-liquid extraction using a nonaqueous extractant.  
     SOLUTION: This method is used for removing adsorbable organohalogen compounds from an aqueous phase, particularly from wastewater or a process solution and comprises treating the aqueous phase by liquid-liquid extraction using a nonaqueous extractant and thereafter, subjecting the adsorbable organohalogen compounds to Wurtz-Fitting reaction in the nonaqueous extractant. At this time, minute amounts of unimportant products which can easily be removed, such as NaOH and HCl are formed in the nonaqueous extractant. By using this method, the cost of chemicals conventionally required for removing absorbable organohalogen compounds is considerably reduced. 
     COPYRIGHT: (C)1997,JPO