baber/WOPTO huggingface dataset:
Patent JP-H06138813-A (JP)
Title: Reproducing device
Inventor: FUJIWARA YOSHIHIKO
IPC: G06F19/00
Filed: 1992-10-23
Abstract: PURPOSE:To reproduce an operation state for each event item. CONSTITUTION:Plant data on a storage device 12 are stored in a temporary storage device 13, and the stored plant data are divided by event items and stored in event data areas 14(1) and 14(2) of an auxiliary storage device 14. When an operation state is reproduced with the plant data, the operation state is reproduced in time series according to the event-item divided data in the event data areas 14(1) and 14(2) of the auxiliary storage device 14.
Patent JP-H10146853-A (JP)
Title: Manufacture of skin integrated synthetic resin molded product
Inventor: IWAI TOSHIHAYA
IPC: B29C43/32
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a skin integrated synthetic resin molded product for realizing inexpensively the mass production of skin integrated synthetic resin molded products of good hand and high quality. SOLUTION: A skin integrated synthetic resin molded product is formed by setting a laminated skin material 11 with a foamed resin cushion layer 1a having a number of closed cells and formed on the back between a pair of molding tools 1, feeding a resin raw material forming a base into a cavity section, molding the resin raw material into the given shape and integrating the molded material with the laminated skin material 11. In that case, the internal pressure of respective closed cells is increased by carrying out the air impregnation by compressed air preliminarily before the laminated skin materials are set between a pair of molding tools 1.
Patent JP-H04180061-A (JP)
Title: Method for cleaning device for processing photosensitive material
Inventor: TAGUCHI MASAAKI
IPC: G03D3/00
Filed: 1990-11-15
Abstract: PURPOSE:To produce a cleaning effect comparable to that of brush cleaning without sticking a washing soln., etc., by exchanging a processing soln. in each of processing tanks for liq. chemicals having oxidizing action to silver and cleaning the processing tanks by ultrasonic vibration. CONSTITUTION:When a device 1 for processing a photosensitive material is cleaned, a processing soln. discharging means 23 is driven with a switch 26 through a controlling means 22 to discharge a processing soln. stored in each of processing tanks and a liq. chemical feeding means 24 is driven with a switch 27 to feed liq. chemicals having oxidizing action to silver into the tanks. Ultrasonic generating means 18-20 are then driven with a switch 25 and the processing tanks and conveying racks are cleaned by generated ultrasonic vibration.
Patent JP-H07143780-A (JP)
Title: Emergency stop system
Inventor: IWASHITA HEISUKE
IPC: G05B9/02
Filed: 1993-11-17
Abstract: PURPOSE:To shorten the stop distance of a motor upon provision of an emergency stop command by applying torque to the motor oppositely to the driving direction upon receiving the emergency stop command. CONSTITUTION:Upon receiving an emergency stop command, the term 3 for determining a speed command is disconnected from the term 5 of a speed compensator and the value of a speed command being inputted to the term 5 of speed compensator is substituted for the product of a position difference and a position gain Kp thus determining a speed command VCMD=0. The speed compensator 5 generates a negative torque command having value corresponding to the speed feedback amount which generates torque in the opposite direction, i.e., the direction for stopping the motor. Since deceleration torque is applied to the motor in the direction opposite to the rotational direction when switching is made from a control current circuit to a DB resistor by the emergency stop signal, the motor can be decelerated quickly as compared with the case where only the DB resistor is employed. This system shorten the stop distance of motor upon receiving an emergency stop command.
Patent JP-2001127054-A (JP)
Title: Equipment and method of forming thin film
Inventor: YOSHIOKA HARUO
IPC: C23C16/455
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a thin film formation equipment which can reduce particles. SOLUTION: A CVD system 10 comprises a chamber 12 to be disposed inside with a semiconductor wafer 100, a gas supplying section 14 for supplying a gas such as an O3 gas and a TEOS gas into the chamber 12, sources of gases to be supplied into the chamber 12 including a source 16 of an O2 gas, a source 18 of an O3 gas, a source 20 of a TEOS gas, and a source 22 of an NF3 gas, a vacuum pump 24 for evacuating air from the inside of the chamber 12. When stopping the supply of the TEOS gas, the gas supplying section 14 does it in three stages so that the supply of the TEOS gas may be completely stopped in a specified period of time after the section 14 starts the stoppage of the supply of the TEOS gas.
Patent JP-H09122001-A (JP)
Title: Splittable chopsticks correcting device
Inventor: OGURA MASAJI
IPC: A47G21/10
Filed: 1995-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a correcting device capable of correcting linearly warped splittable chopsticks or the like while further clearly removing impurities deposited on the splittable chopsticks. SOLUTION: A plurality of rollers 1A-1C, 2A-2D are disposed alternately on both sides in the advancing direction to form a meandering path P between these rollers so that the supplied splittable chopsticks are transported by the rotation of the rollers 1A-1C, 2A-2D while the splittable chopsticks W are passed through the path P to be corrected. Further, a hood 3 covering a plurality of the rollers 1A-1C, 2A-2D is formed and a duct 31 communicating with the hood 3 is formed to suck air in the hood 3 by the suction through the duct.
Patent JP-H01151287-A (JP)
Title: Hybrid integrated circuit device
Inventor: OISHI KAZUO
IPC: H05K3/34
Filed: 1987-12-08
Abstract: PURPOSE:To prevent a terminal pitch from varying, by forming grooves in the direction of thickness on the edge surfaces of a circuit board and mounting edge surface electrodes on wall surfaces of the grooves and terminal electrodes on the surface so that terminals inserted in the grooves one for one groove are connected with the edge surface electrodes and the terminal electrodes respectively. CONSTITUTION:Grooves 13 in the direction of thickness are formed on edge surfaces of a circuit board 12. Edge surface electrodes 14 are mounted on the grooves 13, and terminal electrodes 15 are mounted on the surface. Terminals 11b are inserted in the grooves 13 of the circuit board 12, so that the terminal electrodes 15 are connected with the edge plane electrodes 14 by the use of soldering 16. Such structure that a lead frame 1 is fitted in the groove 13 restricts the position of the lead frame 1 by the groove 13 when the lead frame 1 is inserted. Accordingly, a terminal pitch can be prevented from shifting.
Patent JP-H09126894-A (JP)
Title: Method and instrument for optically measuring temperature of high-temperature melt
Inventor: OKABE SUSUMU
IPC: G01J5/08
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To continuously measure the temperature of a high-temperature melt with accuracy by intermittently putting and taking out a fiber in and from the melt and measuring the temperature from steady-state values between peak values. SOLUTION: An optical fiber 20 is wound around a bobbin 21 by a specific volume and a guide means 40 which guides the fiber 20 to the surface of a high-temperature melt in a melting furnace 30 is provided above the surface of the melt of the furnace 30 containing the melt 10. A sharing machine 50 which cuts off the front end section of the fiber 20 is provided near the exit of the guide means 40 and a pinch roll 22 for putting and taking the fiber 20 in and from the melt 10 is provided between the bobbin 21 and means 40. An optical temperature detector 60 which converts an optical signal transmitted through the fiber 20 into temperature is connected to the rear end of the fiber 20.  The temperature of the melt 10 is measured by repeating the measurement by cutting off the devitrified front end section of the fiber 20 after the front end section is intermittently put and taken out in and from the melt 10 and removing disturbance when the fiber 20 is put in and taken out from the melt 10.
Patent JP-2000137180-A (JP)
Title: Plural-beam scanner
Inventor: ITABASHI AKIHISA
IPC: G02B26/10
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent a diffused light generated by the reflection of luminous flux from a semiconductor laser chip on the surface of a photodetector for monitoring from reaching a surface to be scanned. SOLUTION: This scanner is equipped with the semiconductor laser chip 1 having plural light emitting parts, a light source part having the photodetector for monitoring and a case, a lens 2, a deflector 5, an image-formation system 4 having refractive power in a subscanning direction and image-formation systems 7 and 8. Then, a light shielding member intercepting the light emitted from the back surface of the laser chip 1, diffused in the case and passing through an aperture part before reaching the surface to be scanned is arranged between the light source part and the surface to be scanned.
Patent JP-H10127892-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To change the expectation of players for jackpot in the possibility of reaching the special results of display by setting the occurrence rate in the possibility of reaching the special results of display with respect to super ready- for-winning modes with a higher reliability of jackpot or ready-for-winning modes easily leading to unfortunate losing higher than that in any other position. SOLUTION: A special pattern is variably displayed on special pattern display sections 43-45 of a special variable display device 40 while an advantageous game position is generated for players when the results of display presents predetermined specific results of display. The results of display are decided before derived by the variable display sections 43-45 and when specified conditions are held, a varying pattern is selected from among multiple kinds of ready-for-winning mode varying patterns to control the varying at the variable display sections.  At this point, differentiated reliability of reaching the specific results of display is set for the multiple kinds of ready-for-winning mode varying patterns while the occurrence rate in the possibility of reaching the specific results of display is set higher than that in any other position with respect to the ready-for-winning mode varying patterns with a higher reliability.
Patent JP-H03187744-A (JP)
Title: Composite structural material consisting of basic structural member containing building material or plastic and curing polyester resin
Inventor: PEETAA HARUTOMAN
IPC: C04B41/48
Filed: 1990-11-14
Abstract: PURPOSE: To enable the force corresponding to the tolerance load of a fundamental structural member to transmit from a plastic layer to the fundamental structural member or reversely by adding an unsaturated polyester resin to the layer material applied to the fundamental structural member and mixing water with the unsaturated polyester resin in an amt. less than the total amt. of water to be bound. CONSTITUTION: A layer material applied to a fundamental structural member contains an unsaturated polyester resin mixed with water in an amt. less than the total amt. of water bound by the unsaturated polyester resin in order to coat the fundamental structural member. By using the unsaturated polyester resin, bonding strength enabling the transmission of the force equal to or larger than that permitted in the fundamental structural member is achieved between the fundamental structural member and the layer material. In order to certainly bond residual water, the layer material is formed from an unsaturated water-soluble polyester resin and only some of water capable of being bound during the curing of the polyester resin is mixed. When the fundamental structural member and an adhesive layer not yet perfect in bonding are combined, residual water is bound by the layer material.
Patent JP-H05127282-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ISHIGAKI KUNIO
IPC: G03C1/815
Filed: 1991-10-30
Abstract: PURPOSE:To obtain the photosensitive material which has a good drying characteristic in rapid development processing and curls less by substantially non- swelling a nonphotosensitive hydrophilic colloidal layer and a hydrophobic polymer layer at the time of processing. CONSTITUTION:The hydrophobic polymer layer is provided in the position furtherer from a base than the nonphotosensitive hydrophilic colloidal layer of the silver halide photographic sensitive material which has <=200% swelling rate of the hydrophilic colloidal layers including silver halide emulsion layers and protective layers and has the nonphotosensitive hydrophilic colloidal layer contg. hydrophilic colloid as a binder on the surface on the side opposite from the surface coated with the silver halide emulsion layers of the base. The nonphotosensitive hydrophilic colloidal layer and hydrophobic polymer layer are made substantially non-swelling at the time of processing. As a result, the silver halide photographic sensitive material which has the good drying characteristic after washing processing, curls less and has a good transporting property and excellent rapid processability is obtd.
Patent JP-H01150844-A (JP)
Title: Inspecting device for installation of parts
Inventor: TAKAHASHI SACHIKUNI
IPC: G01N21/956
Filed: 1987-12-07
Abstract: PURPOSE:To inspect the parts installation state on a printed board with high accuracy by providing a rotary color filter formed by placing plural color filters on a disk surface. CONSTITUTION:By lighting a light source 2, the surface of a printed board 4 is irradiated. In this case, the respective colors of chip parts (a)-(d) loaded on the printed board 4, and the printed board 4 are taken into consideration, and in order that they can be discriminated clearly, a rotary color filter 3 of a derived color is rotated to an appropriate position by giving a rotation for selecting the color filter 3 to a rotary actuator 9 from a rotary actuator controller 10. Thereafter, the printed board 4 is brought to image pickup by a camera 1, and from a read image signal and chip parts position information which is registered in advance, an installation state of chip parts is inspected. In such a way, a parts installation state on the printed board can be inspected with high accuracy.
Patent JP-H07158146-A (JP)
Title: Water block prevention structure of vacuum type sewerage
Inventor: MIZUKAWA KENJI
IPC: E03F9/00
Filed: 1993-12-10
Abstract: PURPOSE:To eliminate the generation of a water block automatically, if it is produced on a vacuum type sewage lift or at a lower water level unit, such as an inverted siphon. CONSTITUTION:In a water block prevention structure of a vacuum type sewerage 10 where an upstream side-vacuum sewer pipe 14A is connected to a downstream side-sewer pipe 14B by way of a lower water level unit 19, a float chamber 102 is communicated with the lower water level 19. When the water level in the lower water level unit 19 exceeds a preliminarily determined definite value, an open air intake 103 of the float chamber 102 is opened by a rise in a float valve 104 so that the open air may be introduced into the upstream side of the lower water level unit 19.
Patent JP-2000095316-A (JP)
Title: Belt structure having attachment
Inventor: KITANO EISAKU
IPC: B65G15/42
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To facilitate attachment/detachment freely responding to change of specification by providing a pulley with desired number of escape recessed parts with a groove depth exceeding height of a head portion of a fastening bolt and engaging a lower member with the escape recessed parts, for preventing the head portion of the fastening bolt from interfering with the teeth of the pulley. SOLUTION: A pulley 7 must be prevented from interfering with an attachment 30. For preventing the interference of a lower member 32 with the pulley 7, escape recessed parts 7a are provided for two places of the pulley 7 in the 180 deg. direction around the entire circumference. For example, if number of teeth 8 of the pulley 7 is assumed to be 28, attachments 30 are mounted every 14 teeth 22 of a belt body 21, that is for each mounting pitch P=14 teeth, two escape recessed parts 7a are provided at 14-th tooth 8 of the pulley 7. Because the lower member 32 engages with these escape recessed parts 7a, it does not damage rotation driving of the pulley 7 and a toothed belt 20.
Patent JP-H07158587-A (JP)
Title: Fan device
Inventor: MURAKAMI TOSHIAKI
IPC: F04D17/08
Filed: 1993-12-10
Abstract: PURPOSE:To reduce the size of an electric motor and to improve the efficiency thereof by performing high-efficient cooling of the whole of the electric motor through the ventilation action of a fan. CONSTITUTION:The rear surface shroud 5b of a fan is expanded to the suction port 6 side and an electric motor 4 is equipped and the end part 7a of the expansion part 7 of the rear shroud is coupled to the shaft 4a of an electric motor. The electric motor 4 is mounted on the rear wall part of a casing 1 through a support member 8 and a through-hole 9 is formed in the end part of the expansion part 7 or the vicinity thereof. A plate 11 with which the expansion part and the opening part 10 thereof are closed is located between the other side of the electric motor 4 and the rear wall part of the casing, and an aperture 12 is formed in the central part of the plate 11.
Patent JP-S63168062-A (JP)
Title: Exciting lamp for solid-state laser
Inventor: AMANO SATORU
IPC: H01S3/0915
Filed: 1986-12-29
Abstract: PURPOSE:To suppress the positional fluctuation of a shimmer current near an electrode by a method wherein a permanent magnet is installed outside the vacuum chamber in the vicinity of either an anode or cathode or both and covers one of the electrodes. CONSTITUTION:In a cylindrical vacuum chamber 12 built of quartz glass, Xe gas is present and, at both ends of the length, an anode 13a and cathode 13k are provided. Upon application of a trigger voltage from a trigger source 4 through a trigger line 3 with a shimmer voltage from a shimmer source 9 in present across the anode 13a and cathode 13k, a shimmer current 21 flows. Owing to permanent magnets 15 and 16 arranged outside the vacuum chamber 12 accommodating the anode 13, the shimmer current 21 travelling through a magnetic field running in a direction Y is electromagnetically attracted toward a point Z. The electromagnetism suppresses the positional fluctuation of the current 21, eliminating with a noise source. The result is a solid-state laser exciting lamp 17 free of a noise source prone to induce errors in peripheral equipment.
Patent JP-H02188428-A (JP)
Title: Formation of electro-optically-polycrystalline barium lanthanum titanium niobate
Inventor: ARUN KUMAA MEROTORA
IPC: G11B7/243
Filed: 1989-12-01
Abstract: PURPOSE: To uniformize the grain diameters, to lower the porosity and light scattering property, and to improve the light transmittance, by calcining a mixture of BaCO 3 , La 2 O 3 , TiO 2  and Nb 2 O 5 , sintering the calcined material under pressure and heat, slicing the sintered mass to form wafers and heating the wafers in an oxidizing atmosphere.  
     CONSTITUTION: BaCO 3 , La 2 O 3 , TiO 2  and Nb 2 O 5  are mixed in such a liq. as isopropyl alcohol in a ball mill contg. zirconia balls, and the mixture is precalcined, crushed in a ball mill and then calcined to obtain a single-phase material. The material is pressurized at first at a pressure of 138,000-240,000 kPa and next 8,000-17,000 kPa, and then sintered under a pressure of about 10 -3  Torr and at a temp. of 1,200-1,300°C t obtain a sintered mass. The sintered mass is cooled and then sliced to form wafers having 100-500 μm thickness. The wafers are heated at 1000-1050°C in an oxidizing atmospher to obtain the electro-optical polycrystalline BaLaTi niobate having 2-20 μm uniform grain diameter and shown by the formula (X is 0.01-0.3). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08110278-A (JP)
Title: Pressure measuring device
Inventor: ARUNO DONAA
IPC: G01L9/04
Filed: 1994-12-14
Abstract: PURPOSE: To improve the low sensitivity against the electromagnetically radiated radio interference and filling action and the stability over a long period by providing a pressure sensor having a base body and an accessory diaphragm fitted with a strain gauge. CONSTITUTION: This pressure sensor is provided with a diaphragm 10 and a base body 12, a strain gauge 11 is fitted on the diaphragm 10, and the strain gauge 11 is connected to a connecting pad provided at the edge section of the diaphragm 10. An insulator header 13 is provided with connecting wires 2-8 and an oil filling connecting pipe 1, and the pipe 1 is closed after oil is filled. The first central notch 18 facing inward from the first outer cross section 19 is provided on a metal section body 17, the second central notch 21 is provided on the second cross section 20 on the opposite side to the cross section 19, and a conductive foil 23 is arranged near the strain gauge 11 in the notch 18. A metallic separation diaphragm 25 is inserted into the notch 21 to closely seal the edge section of the notch 21. Oil is filled into both notches 18, 21 and a hole 22 via the pipe 1.
Patent JP-H04182981-A (JP)
Title: Optical recording medium
Inventor: ICHIKAWA KAORI
IPC: G11B20/12
Filed: 1990-11-16
Abstract: PURPOSE:To retrieve a large quantity of data at a high speed and to efficiently execute the administration of data by forming a directory section into a hierarchy directory structure. CONSTITUTION:The directory section is constituted of the hierarchic wood structure by prescribed rules. For example, the directory section consists of three hierarchies and the respective directories (71 to 74) constituting the uppermost layer directory 75 consists of respectively the ensuing layer directories (80, 89,...). The 1st directory 7 consists of the ensuing layer directory 80 and the 2nd directory 72 consists of the ensuing layer directory 80. Further, the 2nd-2 directory 82 which is one of the sectors of the ensuing layer directory 89 consists of the lower layer directory 90 and this lower layer directory 90 includes n-pieces of files (85 to 88). The data can be accessed by the information of these files. A large quantity of the data are retrieved at a high speed in this way and the data administration is efficiently executed.
Patent JP-H09153147-A (JP)
Title: Wire frame plotting system for material structure
Inventor: NISHINA SHINICHI
IPC: G16B45/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To speedily plot the material structure of wire frame expression by determining the plotting order of respective connection lines so as to arrange reference points in order from a deeper position in the depth direction of a flat surface to be plotted based on the coordinated values of the reference points of respective connection lines calculated by a coordinate value arithmetic means. SOLUTION: When information on each connection line of wire frame structure to be displayed is set within a depth buffer 40, a control unit 10 calculates the coordinate value of the middle point of each connection line through the use of positional information of atoms at both terminals of each connection line. After then information on each connection line within the depth buffer 40 is sorted by staring from one with the middle point of the smaller coordinate value in the direction of a Z axis. At the time of sorting, the control unit 10 reads information on each connection line within the depth buffer 40 in the order of the sorting to plot the corresponding connection line on a picture memory 50. Then the picture on the picture memory 50 is displayed on the display screen of a display unit.