baber/WOPTO huggingface dataset:
Patent JP-H09174639-A (JP)
Title: Force beedback control method for injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/66
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a motorized injection molding machine in which the force feedback control can be carried out accurately by a motorized servo motor and control characteristics can easily be changed. SOLUTION: A processor 11 for controlling an injection molding machine and a servo processor 13 for driving and controlling an injection servo motor 2 are provided. Also a pressure sensor 4 for sensing the pressure applied to a screw 1 driven by the injection servo motor 2 is provided. Sensed signals from a force sensor 4 are fed back to a word processor 13. The pressure feedback control is carried out by the processor 13 so that the pressure sensor by the force sensor 4 is in conformity with the pressure commanded from another processor 11. As the pressure feedback control is carried out by the servo processor 13 which is different from the processor 11 controlling the injection molding machine, better response characteristics are provided.  Also the control characteristics can easily be changed, and the optimum feedback control characteristics can be provided in compliance with an object to be controlled.
Patent JP-2000147416-A (JP)
Title: Optical deflecting scanner
Inventor: MIYAMOTO HIDEYUKI
IPC: B41J2/44
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent a rolling bearing rotatably supporting a rotary polygon mirror from getting in the faulty lubricant state. SOLUTION: The rolling bearing 2 rotatably supporting the rotary polygon mirror 1 holds a ball train 23 between an outer ring 22 and an inner ring 24. The slick of oil supplied from grease 26 is formed on the surface of the rolling groove 22a of the outer ring 22 or the rolling groove 24a of the inner ring 24. In order to prevent a situation that the slick is gradually thinned by centrifugal force and the faulty lubricant state is caused, a notch 29 is formed in the rolling groove 24a of the inner ring 24 and the oil is partially accumulated in the notch 29.
Patent JP-H11155641-A (JP)
Title: Folding table with end rail
Inventor: SAOTOME HIROSHI
IPC: A47B3/08
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a folding table of without widening to longitudinal direction for the side member that makes up the edge of an end rail when the longitudinal width of the leg bar is wide. SOLUTION: The end rail 9 is divided into an inter member 9a which has a longitudinal width that longer than the inner size of right and left leg bar 1 and into a right and left side member 9b which is attached with both end sides of inter member 9a on its both sides. It sets the axis hole 16, 18 in a longitudinal direction on a connection part of the inter member 9a and the side member 9b. And it sets a slit 19 crossing the axis hole 16 on the bottom of the part that is inner than the side edge of inter member 9a. And inserts a back edge of a link bar 11 that front edge is inserted with the longitudinal shaft 13 to the slit 19. And it runs a bolt shaft 12 from the inside of both sides member 9b through the axis hole 16, 18 and the back edge of a link bar 11 to insert the link bar 11 to the end rail 9.
Patent JP-H10156040-A (JP)
Title: Game machine control unit
Inventor: HAMA HIROKAZU
IPC: A63F13/24
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To arrange the operating section of a control panel so as to make two game players operate a game machine for long and correctly. SOLUTION: The console is structured in a manner of having operating means 9, 10 for multiple operators, which are located in the forward position of an image display operated by the operators while watching an image displayed on an image display positioned in the front. In such case, the operating means 9, 10 having the same function, are arranged in the horizontal direction in multiple quantities, separated by a clearance that allows the operators having a standard build to extend both of their hands 15, 16 toward the center for operation, seated side by side in the proximity that will prevent them from touching each other partially.  And then, each of the operating means 9 is made up of a right-hand operating section 12 and a left-hand operating section 11, set apart enough to prevent the right hand 16 and the left hand 15 which are placed in the operating sections from hitting each other, the operating sections 11, 12 are placed in positions that can be reached easily by the operators, the operating sections 12a, 12b, 12c operated with finger tips are arranged in positions that allow the centers of the palms to be placed on a extension in the direction of extending the arms.
Patent JP-H03192649-A (JP)
Title: Incandescent lamp
Inventor: SHIMAOKA SEISHIN
IPC: H01K1/32
Filed: 1989-12-20
Abstract: PURPOSE:To eliminate coloring irregularity for an incandescent lamp by shading blue light through a blue color absorbing film of a first layer formed on the outer surface of a bulb, and by transmitting yellow light through a multi-layered interference film of a second layer. CONSTITUTION:A first layer 8 of a blue color absorbing film made of silica series application film, is formed on the outer surface of a glass bulb 1. A second layer 9 of a multi-layered interference film that shades only blue light and transmits yellow light, is formed on the first layer. The blue color absorbing film 8 absorbs blue light regardless of the incident angle at which the light emitted from filaments 2a, 2b is injected, thus absorbing the blue light that is not shaded by the multi-layer interference film 9. The color of an incandescent light becomes yellow thereby, and coloring irregularity is eliminated.
Patent JP-H03189819-A (JP)
Title: Call processing system for program
Inventor: MINAMOTO NOBUHIKO
IPC: G06F9/06
Filed: 1989-12-20
Abstract: PURPOSE:To easily call an option program from a basic program by referring to that which is obtained by initializing a table corresponding to the option program. CONSTITUTION:An initialization processing part 5 retrieves an option table 8 and discriminates an entry for storing prescribed information, and writes in the contents of an entry of a basic table 6 corresponding thereto. Subsequently, after the initialization processing, a basic program 4 refers to an option table 8 and executes with regard to each function. Accordingly, in the case an extended routine exists, an extended routine of an option program 7 is pointed by the option table 8 and executed. On the other hand, in the case the extended routine does not exist, a basic routine of the basic program 4 is pointed by the option table 8 and executed. In such a manner, the discrimination processing in the basic program becomes unnecessary, and the processing can be simplified.
Patent JP-H05182772-A (JP)
Title: Discharge lamp polarity switching device
Inventor: ISHIDA KOICHI
IPC: H05B41/24
Filed: 1991-12-13
Abstract: PURPOSE:To prevent lights-out by switching the polarity of applied voltage at dead time during which lights are not turned out. CONSTITUTION:When a signal S4 is inputted to a F/F 6 from a flipflop(F/F) 4 upon depressing of a switch 2, output signals S6A and S6B of the F/F 6 are turned over at the rise of the signal S4. And a monostable multivibrator 10 is actuated at the fall of the signal S6B, so that a signal S10 goes up high in level only for the period of time that a discharge lamp is prevented from being turned out. The signals S10 and S6A are inputted into a NAND gate 14, and a signal S14 is outputted. And a signal S12 is similarly outputted. Namely, the signals S12 and S14 are inputted into the base of a full bridge circuit via a photocoupler, transistors conduct electricity alternately, and voltage with reversed polarity, is applied to the discharge lamp at specified dead time, so that light-out is prevented.
Patent JP-H01170815-A (JP)
Title: Combined weighing device
Inventor: TSUCHIYA HARUKI
IPC: G01G19/387
Filed: 1987-12-26
Abstract: PURPOSE:To perform combined weighing of high precision by forming plural partial sets from plural weight data and selecting such combination that the total value of deviation between addition values of weight data and target weight values in respective sets is minimum. CONSTITUTION:Weights W1, W2,...WN of articles weighed by plural weighing machines 1 are inputted to a multiplexer 2, and the multiplexer 2 successively outputs weights W1, W2,...WN to an operation control part 4 through an A/D converter 3 when the control part 4 receives the timing signal from a packing machine 6 to output a switching signal. Plural weight data are divided to plural partial sets and their complementary sets, and weight data are transported between these sets to calculate addition values in sets, and it is checked whether these addition values are within a set allowable range or not. If they are within this range, the total of deviation between addition values in respective partial sets and target weight values set to respective partial sets is obtained, and retrieval is repeated to update and store a combination for which the total value of deviation is smaller, and the last obtained combination is selected as the optimum combination of partial sets.
Patent JP-H03231051-A (JP)
Title: Cover assembly for air bag
Inventor: SUKOTSUTO RAFUATEI
IPC: B60R21/2165
Filed: 1990-11-30
Abstract: PURPOSE: To eliminate generation of fragments by constituting the subject cover assembly by a pair of door members having foam plastic pads and thin metallic plates connected to the inner surfaces of respective pads, and enabling respective doors to be freely separable along a styling line. CONSTITUTION: A cover assembly 20 to be supported on a hollow frame 18 to which a steering wheel 16 integrated with an air bag unit housing 14 is to be connected is provided with first and second door members 30, 32 for surrounding cores 40, 42 having the low elastic modulus by outer shells 34, 35 made of flexible plastic materials. Aluminum-made thin plates 44, 46 are provided on the back surfaces of respective cores 40, 42, and side flanges 48, 50 integrated with respective plates 44, 46 are fixed to an outer end 14 of the housing 14 by rivets 51. The outer shells 34, 36 and the thin plates 44, 46 are provided with end surfaces 34a, 35a, 44a and 46a for sectioning a releasing styling line 52.
Patent JP-H10169710-A (JP)
Title: Base isolation device for structure
Inventor: SONE NOBUYUKI
IPC: F16F15/04
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To make the smooth and horizontal movement of a linear movement mechanism even if heavy weight is loaded, to increase load supporting capacity, by interposing many rollers between the upper surface of an X guide rail and a linear movement mechanism, also the lower surface of a Y guide rail and the linear movement mechanism. SOLUTION: The load of a structure is loaded onto a base via an upper plate 2, a Y guide rail fitting plate 5, a Y guide rail 6, a roller, a linear movement mechanism 9, a roller, an X guide rail 4, an X guide rail fitting plate 3, and a lower plate 1. Here when the upper plate 2 makes horizontally directional displacement in an X direction to the lower plate 1, the upper plate 2, together with the rail 6 and the mechanism 9, moves along the X guide rail 4. When the upper plate 2 makes horizontally directional movement in a Y direction, the upper plate 2, together with the rail 6, moves to the mechanism 9. In any case, the respective rollers movably rotate while contacting the upper surface of the rail 4 and the lower surface of the rail 6, the respective bearings movably rotate along the grooves of the rails 4 and 6 respectively.
Patent JP-2000156338-A (JP)
Title: Substrate treating device and trap tank used therefor
Inventor: HAYASHI TOYOHIDE
IPC: H01L21/027
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treating device which can accurately detect the remaining amount of a treating solution in a trap tank. SOLUTION: An optical sensor 18 is attached to a flow passage section 15 communicating a branch section 30 from which an injection port 13 and a discharge port 14 are branched off with a solution reservoir section 16 in which a treating solution is reserved. When the quantity of the treating solution contained in a trap tank decreases due to substrate treatment, the surface level of the treating solution in the flow passage section 15 gradually descends. The optical sensor 18 detects that the treating solution in the section 15 runs low when the surface level of the solution becomes lower than its position. Since the treating solution remains in the solution reservoir section 16, the substrate treatment can be performed continuously by using the remaining amount of the solution.
Patent JP-H03193518-A (JP)
Title: Height control device for vehicle
Inventor: KOJIMA HIDEYUKI
IPC: B60G17/015
Filed: 1989-12-22
Abstract: PURPOSE:To control the height to an optimum in accordance with the operating conditions by detecting the traveling conditions of the vehicle, the open/close condition of the doors, and the operation of a height vertically shifting device, so that the weighting factor to be used for obtaining a weighted mean by adding weight to the detected heights of respective wheels can be set or changed. CONSTITUTION:On the basis of the respective information of a traveling condition detecting means G, a door open/close condition detecting means H, and an operating condition detecting means I of vertically shifting devices C which have been provided to respective wheels A, B, a factor setting means J sets or changes the weighting factor which is used by a weighted-mean calculating means E for obtaining a weighted mean. When the heights detected by height detecting means D of respective wheels are subjected to weighed-mean calculation by the weight-mean calculating means E, this changed set factor is used. As a result, a drive control means F controls respective vertically shifting devices C. By this constitution, the height can be controlled to an optimum in accordance with the operating conditions.
Patent JP-H03192473-A (JP)
Title: Method and device for generating picture
Inventor: UNUMA MUNETOSHI
IPC: G06T19/00
Filed: 1989-12-22
Abstract: PURPOSE:To enable the picture processing of a picture equipped with a complicated shape or character in a short time as well by distributing a data processing to an arithmetic processing unit to execute an optimum three- dimensional picture processing method corresponding to the kind of shape and character data. CONSTITUTION:The shape and character data are stored in a storage 11 and out of the sent data, the secondary curved surface data, shadow or the data requiring reflection or diffraction are selectively received and parallelly processed by an arithmetic processing unit group 12, An arithmetic processing unit group 13 selectively receives the shadow or the polygonal data not to require the reflection or diffraction and parallely processes them and an arithmetic processing unit group 14 selectively receives the data to require the data processing of dispersed lighting and parallely processes them. Arithmetic results are three-dimensionally synthesized by a synthesizer 15 and one three- dimensional picture is generated and two-dimensionally displayed on the screen of a picture display device 16. Thus, the three-dimensional picture with high picture quality can be generated at high speed regardless of the picture to be generated.
Patent JP-H08272070-A (JP)
Title: Method and apparatus for monitoring of lithographic exposure
Inventor: MAIKERU SUTOREETO HITSUBUSU
IPC: G03F1/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an exposure monitor depending little on a measuring tool low in speed and expensive with frequent focusing by providing mask structure creating linear luminosity distribution after image-forming by a projection lens. SOLUTION: An exposure monitor 10 has joint areas of different optical density arranged on a mask in order to image-form a gray scale feature, making use of diffraction effect. After calibrating the size of the gray scale feature to a critical feature size, the gray scale feature is image-formed and the critical feature caused by exposure is monitored.
Patent JP-H08159018-A (JP)
Title: Electromagnetic pump
Inventor: YAMAZAKI SHOZO
IPC: F04B17/04
Filed: 1994-12-09
Abstract: PURPOSE: To eliminate generation of vibration noise and fault such that passing fluid is agitated by providing a spring for energizing a control valve rod in a direction to make a shut-out valve away from a discharging hole while closing the discharging hole by making the shut-out valve abut on a valve seat provided at the discharging hole when a pump is stopped. CONSTITUTION: Since a control valve rod 26 is maintained on a position which is pushed on a stopper 39 by a spring 32 when a pump is driven, vibration of a shut-out valve 27 is not generated, and also noise is not generated. When electrification to an electromagnetic plunger 9 is stopped, excitation of an electromagnetic coil 2 is not carried out intermittently, the electromagnetic plunger 9 is supported by upper and lower springs 10a, 10b, and then the electromagnetic plunger 9 is returned to a discharging hole side. As a result, a piston 14 abuts on the lower end of the control valve rod 26 at the upper part of the piston 14, and then the piston is push-pressed against the spring 32.  The force of the lower spring 10b is stronger than the spring 32, a valve cylinder 28 is turned to the discharging hole side, the valve body 29 of the shut-out valve 27 is seated on the valve seat, and the valve body 29 is closed.
Patent JP-2001148488-A (JP)
Title: Bonding method and bonding device for solar battery cell and cover glass
Inventor: KAWAGOE YOSHIKAZU
IPC: H01L31/04
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a bonding method and a bonding device for bonding a solar battery cell and cover glass while bubbles on a bonding face are removed. SOLUTION: A bonding device 1 has a vacuum chamber 2, a cell adsorbing member 4, a cover adsorbing member 6 and a driving device 7. A solar battery cell 3 is adsorbed by the cell adsorbing member 4 by turning a light receiving face upward. One face 53 to which adhesive 52 is applied is turned upward and cover glass is adsorbed by the cover adsorbing member 6. When the vacuum room 2 is evacuated, the driving device 7 inverts the cover adsorbing member 6 around an axis 9, displaces it downward in the vertical direction and press-fits the solar battery cell 3 and cover glass 5. Since the press-fitting operation is executed in the evacuated vacuum chamber 2, the solar battery cell 3 and cover glass 5 can be bonded while bubbles on the bonding face are removed.
Patent JP-H03191456-A (JP)
Title: Communication monitoring system
Inventor: OKAMOTO HIROO
IPC: H04L69/40
Filed: 1989-12-21
Abstract: PURPOSE:To prevent the generation of a trouble causing the disablement of hand shaking between transmitting and receiving equipments by monitoring a data receiving buffer during the main processing of a receiving means. CONSTITUTION:The communication monitoring system is provided with transmitting and receiving means 1, 2 for serially transmitting data through a communication line, a processing means S2 for executing the main processing of the receiving means 2 independently of transmitting/receiving communication, processing means S3 to S6 for starting transmitting/receiving communication by a command code outputted from the means 1, and monitoring means ST5 to ST8 for monitoring the data receiving buffer 3f during the main processing S2 of the receiving means 2. Since the data left state in the receiving buffer 3f can be always monitored during the period of a main routine and the monitor itself can be restored to a normal communication state by itself, hand-shaking between the transmitting and receiving equipments can smoothly be executed.
Patent JP-H10163861-A (JP)
Title: Phase synchronous circuit
Inventor: KANEKO SHINJI
IPC: H03L7/113
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a PLL(phase-locked loop) circuit which has a wide capture range and also fast locks in. SOLUTION: This device is provided with a phase control loop which consists of a phase comparator 2, a loop filter 2 and a voltage control oscillator 5. In this case, it is further provided with a frequency control loop that consists of a frequency demodulator 8, a frequency error computing element 9 and an error hold circuit 10 and a timing controlling means 11 and 12 which operate the frequency control loop in a buffer period, etc., after information data. Then, a VCO(voltage controlled oscillator) quickly locks an input signal frequency in a frequency control period. And the VCO can be undergone a phase lock in a short time in a phase control period that is a period except the frequency control period.
Patent JP-H11166412-A (JP)
Title: Exhaust system equipped with catalyst body
Inventor: MATSUMOTO AKIO
IPC: F01N3/28
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust system equipped with a catalyst, body which is capable of facilitating masking in the process of catalyst carrying so as to reduce costs and increasing durability against the thermal stress deformation of the catalyst. SOLUTION: A supporting structure of a catalyst body 12 is made in such a manner that only the rear end part (example of one end part) 12r of the catalyst body 12 is used as a masking part 34 and a first stay 36 is welded and fixed to the rear end part 12r. By welding and fixing this first stay 36 to the rear side inner wall of a first hollow muffler part 10a, the rear end part 12r of the catalyst body 12 is fixed in the first muffler part 10a via the first stay 36. A second stay 38 is welded and fixed to the inner wall of the first muffler 10a, a supporting pipe 40 is welded and fixed by a second stay 38, the rear end part of the supporting pipe 40 is inserted into the front end part 12f of the catalyst body 12, and then supported so as to be movable.
Patent JP-H08165813-A (JP)
Title: Remote control system for parking garage apparatus
Inventor: MUNAKATA IKUO
IPC: G07B15/00
Filed: 1994-12-13
Abstract: PURPOSE: To reduce the management cost by providing communication terminals in a toll parking garage located at a separated place, connecting them to a maintenance station via a public circuit, and controlling multiple parking garage apparatuses via automatic transmission and reception. CONSTITUTION: When the charge system of a parking garage 11 is changed, it is automatically transmitted from a maintenance station 12 to the parking garage 11 and automatically received via a public circuit 1. A control computer 4 in the parking garage 11 receives the charge system information and deploys it to multiple parking garage apparatuses 5-1, 5-2...5-n for implementation. For a periodic inspection, the content of the self-diagnosis from the maintenance station 12 is received, it is deployed to the parking garage apparatuses by the control computer 4 for implementation, and the results are returned to the maintenance station 12.  When an abnormality occurs on one of the parking garage apparatuses 5-1 through 5-n, the content is reported from the parking garage 11 to the maintenance station 12, and the maintenance station 12 changes the operation mode as required to start a special operation status. The management cost can be reduced.