baber/WOPTO huggingface dataset:
Patent JP-H10138377-A (JP)
Title: Process sheet for manufacturing urethane foam and its manufacture
Inventor: YOSHIOKA KEIGO
IPC: B29L9/00
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a process sheet for manufacturing urethane foam which can be lightly released without displacing a constituting member during using and a method for manufacturing it. SOLUTION: In the case of laminating a synthetic resin film 20 on a base sheet 10, predetermined recesses 62 and protrusions 61 are provided on one surface of either a nip roll 70 or a cooling roll 60 for sandwiching the sheet 10 and the film 20 extruded from a T-die 30. The sheet 10 and the film 20 are urged and laminated to become a temporarily adhered state.
Patent JP-H03161690-A (JP)
Title: Outbreak reduction method in case of tunnel excavation
Inventor: JINNO TSUTOMU
IPC: E21B7/02
Filed: 1989-11-21
Abstract: PURPOSE:To increase the degree of accuracy of excavation and to reduce the outbreak by fixing designed section-shaped rule reinforcing bars to an existing excavated hole into a bedrock in the direction of axis at specific intervals and, at the same time, excavating a hole by making the rule reinforcing bars as a guide of a guide-cell of an excavator. CONSTITUTION:A plurality of anchor reinforcing bars 3 are fixed radially to an excavated bedrock tunnel 2 in the direction of axis at specific intervals. An axial installation interval is equivalent to the length of the guide cell of the excavator, or it is slightly shorter than the length thereof. After that, the rule reinforcing bars 4 installed along the designed sectional line 1 are fixed to the anchor reinforcing bars 3, and extra-sections 10 are cut-off and removed. Then, the guide cell of the excavator is provided to the rule reinforcing bars 4, and a hole is excavated by a bit fixed to the end of a rod. According to the constitution, the direction of excavation is maintained accurately and, at the same time, outbreak can be reduced.
Patent JP-H01146017-A (JP)
Title: Opening and closing device for tremie tube
Inventor: KITAGAWA KIYOSHI
IPC: E02D15/06
Filed: 1987-11-30
Abstract: PURPOSE:To permit a tremie tube to be moved during placement of concrete by a method in which a reciprocally movable cylinder is set at right angle to a tremie tube on the lower end of the tremie tube through which concrete is placed to the bottom under water, and the lower end of the tremie tube is opened or closed by the cylinder. CONSTITUTION:A cover to open or close the lower end and a cylinder 3 to open or close the cover are provided for a tremie tube 2 to be used for placing unhardened material such as concrete to the bottom under water. The cylinder 3 is attached at right angle to the tube 2 in such a way as to enable the piston 4 of the cylinder 3 to be reciprocally moved. By closing the lower end of the tube 2 concrete in the tube 2 is kept from intrusion of water. The tremie tube can move even on way of placement of concrete.
Patent JP-H05143287-A (JP)
Title: Hardware sorting processor
Inventor: YABUSHITA MASAHARU
IPC: G06F7/24
Filed: 1991-11-19
Abstract: PURPOSE:To realize the z**n degree sorting and to obtain a high speed hardware sorting processor by connecting the (n) sets of sorting processor to a one-dimensional arrangement. CONSTITUTION:Processor elements PE1-PEn have tow modes and a first mode is a processor mode to communicate through upper and lower adjoining processor elements, an address transfer path and a data transfer path. For a second mode, the (n) sets of the processor element PE1-PEn are connected to one- dimension and operated as the (n) stage pipeline sorter as a whole. That is, they function as the z**n degree sorter to align the z**n pieces of data to one aligned data column. The working principle is a sort algorithm by the tournament method of a binary tree structure, a k-th board PEk is provided with a storing means to store the compared data of z**(k-1) pairs and the earlier data of the alignment sequence (ascending sequence or descending sequence) designated beforehand are outputted to a next stage PE.
Patent JP-H06126433-A (JP)
Title: Vibrating drum for shake-out of casting
Inventor: SONOBE KAZUNORI
IPC: B22D29/00
Filed: 1992-10-15
Abstract: PURPOSE:To reduce the cost of an equipment by mounting a shock member having a shock plate part extending in the vertical direction along the center of axis of a vibrating drum body. CONSTITUTION:A vibrating drum for shake-out of a casting is formed by mounting an exciter on the circumferential wall part of a drum body 2 supported on the ground by vibration proof springs 7a, 7b. A shock member 22 having a shock plate part 22a which is located on either side of the lowerest wall part of the inner circumferential wall in the vicinity of a discharge end of the drum body 2 and extends in the vertical direction along the center of axis of the vibrating drum body 2 is mounted. The exciter generates the exciting force in the circular manner by the rotation of an unbalanced weight, and the exciter is mounted so that the angle made by the line connecting the center of the exciting force and the center of axis of the vibrating drum in the vertical manner to the horizontal line may be 0-90 degrees at the upper position from the center of axis. This constitution dispenses with the separate installation of a sand aggregate crushing device.
Patent JP-H06132140-A (JP)
Title: Core of rotary transformer and its manufacture
Inventor: IGARASHI TAKASHI
IPC: H01F38/14
Filed: 1992-10-15
Abstract: PURPOSE:To provide the core of a transformer which can improve the occupation rate of a coil within the coil groove made inside a core, and improve the assembling work efficiency. CONSTITUTION:In the core 22 of a rotary transformer 21 being made by installing a coil 25 inside the coil groove 24 made inside a core body 23 shaped like a cylinder, the cylindrical core body 23 is made by joining a plurality of core split pieces 23a and 23b around its center axis.
Patent JP-H05244586-A (JP)
Title: Quantization device
Inventor: TORISUTAN SABATEIE
IPC: H04N7/30
Filed: 1992-10-14
Abstract: PURPOSE: To provide a quantization device which does not generate nonuniformity in image quality. CONSTITUTION: The quantizer 32 of compressed video data constituted as macro blocks independently calculates a quantization parameter for each macro block. A controller 18 obtains the relative coding complication of the respective macro blocks and obtains more complicated macro blocks capable of enduring relatively strict quantization without largely damaging the image quality. It is performed based on the relative amount of code words in the block relating to the respective macro blocks. Generally, data required for the coding of the respective relating blocks are compared so as to find the block provided with minimum data relating to the respective macro blocks.  A scaling coefficient which is the function of the data amount of a minimum block relating to the macro block and the average of the data of all the minimum blocks in an image frame used for the scaling of a global quantization value applied to at least a part of the frame of the compressed video data is generated.
Patent JP-S63154912-A (JP)
Title: Apparatus for measuring road surface
Inventor: HONMA KAZUYA
IPC: G01B11/30
Filed: 1986-12-19
Abstract: PURPOSE:To shorten an operation time, by constituting an operation circuit of a spot position calculation part for calculating the positional shift of a light receiving spot and a memory means for outputting the road surface height data corresponding to the calculated positional shift data. CONSTITUTION:When laser beam is allowed to irradiate a road surface, said laser beam is irregularly reflected. In this case, the central part of the laser spot image formed on a reference surface A is formed into an image at the center point Q of a unidimensional CCD sensor 18. When laser beam TR is allowed to irradiate the road surface A' to be measured at a position higher by H1 from a reference height, the central part of the laser spot image at that time is formed into an image at a position shifted by delta from the center point Q on the sensor 18. In this case, the corresponding signal is inputted from a spot position calculation part 52. When the operation data relating to the center of this spot position is outputted, the data present in the address of a height converting table is outputted from a memory means 53. By this constitution, since output can be issued without operating data, measurement can be performed at more high speed.
Patent JP-H07134617-A (JP)
Title: Method and device for guiding autonomous mobile robot
Inventor: ABE YASUNORI
IPC: G06T7/00
Filed: 1993-11-10
Abstract: PURPOSE:To move an autonomous mobile robot to a position close to a guiding target without using any mark for identification of positions by catching the target on a monitor screen using the template image data. CONSTITUTION:An image processing system included in a visual system 11 applies the membership function of a fuzzy set to the standard graphic data of an air nozzle (guiding target) 90 and generates the template image data. The degree of adaptation set between the image which is photographed by a CCD camera 24 and projected on a monitor and the membership function of the template image data is supplied to a neural network. Then the template image data are moved through an image memory on a monitor screen in the direction that is previously learnt by a back propagation method. Thus the target 90 is accurately detected and catched. Then a shift system 12 is driven by a control system 15.
Patent JP-2001123406-A (JP)
Title: Expanding/shrinking device for road bridge and its construction method
Inventor: ARAI MOTONOSUKE
IPC: E01C11/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent the projections of corrugated sheets from falling forward in an expanding/shrinking device provided with a pair of corrugated sheets face to face. SOLUTION: Horizontal anchors 10 protruded on the back sections of the corrugated sheets 1 are connected to the vertical reinforcing connecting bars 11 of floor sheets 7, and the base end sections of the horizontal anchors 10 and the lower sections of the reinforcing connecting bars 11 are connected by diagonal reinforcements 15 to form a truss reinforcing structure.
Patent JP-H03163828-A (JP)
Title: Semiconductor device
Inventor: HAMADA HIROYUKI
IPC: H01L21/768
Filed: 1989-11-21
Abstract: PURPOSE:To impart flatness to a through hole, to improve step coverage of wiring at the through hole and to eliminate imperfect contact, by arranging a pad part whose area is larger than a through hole region, just under the through hole connecting a second wiring layer and a third wiring layer. CONSTITUTION:A first wiring layer 2 which has a pad part 1 and is composed of a polycrystalline silicon layer is formed on an insulating film formed on a semiconductor substrate. A second wiring layer 3 is formed on a region containing the pad part 1, via a first interlayer insulating film. A second interlayer insulating film is formed on the surface containing the third wiring layer 3. A through hole 4 is formed in the second interlayer insulating film on the wiring layer 2 in the region of the pad part 1. A third wiring layer 5 connected with the wiring layer 3 of the through hole 4 is formed on the second interlayer insulating film. By arranging, on the pad part 1, the through hole 4 connecting the wiring layer 3 and the wiring layer 5, the exposure of a silica film of the through hole can be prevented, reliability of contact of the upper and the lower wiring layers is improved, the level-difference in the through hole part is reduced, and the contact between the upper and the lower wiring layers is improved.
Patent JP-H04177161-A (JP)
Title: Method and apparatus for concentrating and measuring gas
Inventor: KUDO HIDEO
IPC: G01N1/22
Filed: 1990-11-13
Abstract: PURPOSE:To carry out measurement with high sensitivity by passing the atmosphere being an object to be measured through an adsorbent to concentrate and collect the same and heating a packed pipe while feeding purified air to the packed pipe from the other end thereof to send the gas in a vacuum syringe into a gas chromatograph. CONSTITUTION:At first, the opening and closing cocks 1b, 1c at both ends of a gas concentrating pipe 1 collecting and concentrating a substance to be measured are closed. The cylinder 2e of a syringe 2 is set to a position 2i where the cylinder 2e is passed through the gas introducing port 2g to be pulled out upwardly to evacuate the syringe 2. Next, the cock 1b is opened and a gas collecting agent 1a is heated by a heater 5 and the cock 1c is opened to send inert pure gas 8b into the syringe 2 along with the collected gas. The cocks 1b, 1c are closed in such a state that the pressure in the syringe 2 becomes atmospheric pressure and the cylinder 2e is pushed down until the tip part 2d of an injection needle 2c thrusts through a rubber plug 3b to reach the gas injection port 3a provided to the upper part of a column. The cylinder 2a is pushed down to the position of the bottom part 2j of the syringe 2 from the position of the inlet 2i of the syringe 2 and the collected gas in the syringe 2 is sent into a gas chromatograph 3 to be measured.
Patent JP-H03165176-A (JP)
Title: Picture recorder
Inventor: NAKAJIMA TOMOHIRO
IPC: G03G15/06
Filed: 1989-11-22
Abstract: PURPOSE:To always record an excellent picture even when picture element write density element is revised and to revise the picture element write density element is optionally revised by providing a means revising the picture element write density element by means of a laser beam and a means selecting a development bias potential in response to the picture element write density element. CONSTITUTION:The recorder is provided with a means revising the picture element write density element by means of a laser beam LB and a means 14 selecting a development bias potential Vth in response to the picture element write density element. Thus, the picture element write density element is revised optionally in response to the kind and application of the picture desired to be recorded and the development bias potential Vth in response to the picture element write density element is selected to increase/decrease the electrostatic latent image diameter to be formed even when the beam diameter made incident onto a photosensing body 10 is constant. Thus, a picture always excellent is recorded independently of the picture element write density element.
Patent JP-H01145279-A (JP)
Title: Cowl box structure for vehicle
Inventor: HASHIMOTO TERUO
IPC: B60H1/28
Filed: 1987-11-30
Abstract: PURPOSE:To enable an air duct to be arranged satisfactorily, and thereby enable the width of an instrument panel to be narrow by forming a cowl box with a duct path section which allows the air duct to pass through vertically. CONSTITUTION:A cowl panel 4 extending in the transverse direction of a vehicle body over the upper section of a dash panel 1 partitioning an engine room 2 from a cabin 3 is formed with a structure in a closed cross section enclosed by each panel 21-24 extending in the transverse direction of the vehicle body body. In this case, the cowl panel 23 is composed of a lower step section 23a the trailing edge of which is connected with the trailing edge of the dash upper panel 21 while being extended forward, and of an upper step section 23c extending forward. Through holes 31 and 32 on the part of a duct path allowing a defroster duct 10 to pass through vertically are formed on the down step section 23a and the rear section of the dash upper panel 21 respectively, thereby arranging the defroster duct 10 in a relation being lapped with the cowl box 4 in the transverse direction of the vehicle body.
Patent JP-H02258293-A (JP)
Title: Thermal recording body
Inventor: SEYAMA FUMIO
IPC: B41M5/333
Filed: 1989-11-22
Abstract: PURPOSE:To obtain a really white recording body excellent in high speed recording characteristics, blank preservation and recording preservation by employing a cololess or light-colored dye and at least one of hydroxy phenylthio-based compounds as a chromogenic agent coloring upon contact with the colorless or light-colored basic dye. CONSTITUTION:At least one of compounds represented by formula I is used as a chromogenic agent. For the compounds represented by formula I, (4-hydroxy phenylthio) acetic acid-2-(4-hydroxy phenylthio) ethyl ester and so on are listed, and the one of a melting point of 50 deg.C or above is preferable. For the coloress or light colored basic dye, 3,3-bis (p-dimethylaminophenyl)-6- dimethylaminophthalide, etc., are used. As for the mixing ratio of the chromogenic agent to the basic dye, 100-700pts.wt. agent is preferred with respect to 100pts.wt. basic dye. To prepare a painting liquid, water is used for a dispersing medium, and the dye and the chromogenic agent are dispersed by an agitator and a grinder.
Patent JP-H01146000-A (JP)
Title: Fork lifting controller for forklift car
Inventor: MAKINO KENSHO
IPC: B66F9/24
Filed: 1987-12-01
Abstract: PURPOSE: To facilitate work such as the setting of a stage setting lifting height, the adjustment and a change by arranging a functional means for storing the stage setting lifting height by an operation command from stage setting push buttons and a stage memory push button. CONSTITUTION: The control part 22 stores a stage setting lifting height in a storage means 33 by operation of stage setting push buttons 25, 26 and a stage memory push button 32 for loading/unloading of the operation part 21. When a fully automatic button 29 is operated, a lift hydraulic cylinder 4 is driven for lifting by hydraulic pressure from the hydraulic pressure control part 23 to lift a fork. This lifting height is detected by an encoder 8 to control solenoids SOL2, 3 by comparing the height with the stage setting lifting height stored in the storage means 33.  In actuating lower limit and intermediate point limit switches 10, 11, a preset means 34 eliminates ccumulative errors of a detecting value by forcibly presetting the detecting value by the encoder 8 to thus easily set and change the stage setting lifting height as well as to control a fork lifting height with high accuracy.
Patent JP-H07161922-A (JP)
Title: Electronic device
Inventor: HAYASHI TERUYOSHI
IPC: H01L25/00
Filed: 1993-12-06
Abstract: PURPOSE:To reduce actual inductance of outer signal leads and to improve characteristic of a signal transmission path in a high frequency region by providing a dielectric on a surface of the outer signal lead of a semiconductor device. CONSTITUTION:A plurality of connection terminals 11 are arranged in a periphery of a device mounting opening 10A on a main surface of a base substrate 10. An outer signal lead 7A of a semiconductor device 1 is connected to a connection terminal 11 which is formed integrally with a wiring 12A used as a signal transmission path among the connection terminals 11. A dielectric 14 is provided to a surface of the outer signal lead 7A and parasitic capacitance is connected to the outer signal lead 7A. Since inductance of the outer signal lead 7A can be thereby reduced, characteristic of a signal transmission path in a high frequency region can be improved.
Patent JP-H11127464-A (JP)
Title: Communication equipment and method for distributing information
Inventor: HARADA KOJI
IPC: H04N1/00
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment and an information distribution method for surely distributing data received through a telephone line to a terminal equipment on a network being the destination of distribution without imposing any extra labor on the origin of transmission. SOLUTION: In a facsimile equipment 201 set so that a dial-in service can be enjoyed, a table in which the corresponding relation of each PC 301, 302, and 303 with each assigned FAX number in the dial-in service is described is held in an RAM. Then, the used FAX number among each assigned FAX number is identified by the dial-in service when a call is coming in from a line 115. When information has been received from the line 115, the PC being the destination of distribution of the received information is specified, based on the identified FAX number and the table, and the received information is distributed through an LAN to the specified PC.
Patent JP-H07160318-A (JP)
Title: Machining simulation method
Inventor: KAWAMURA HIDEAKI
IPC: G05B19/4069
Filed: 1993-12-06
Abstract: PURPOSE:To provide the machining simulation method which enables high-speed machining simulation from plural directions. CONSTITUTION:When a work 2 is machined from plural directions, data generated by representing the shapes of the work corresponding to the directions (1a, 1b, 1c, 1d, and 1e) of a tool with the height of work division areas are stored in a storage device. Once a direction of machining is selected, data on the height of the work corresponding to the direction are selected. The height data on the work are compared with height data on a tool division area. When it is judged that cutting is performed, the height data on the tool is substituted for the height data on the work in the corresponding area to update the shape data on the work. The work is displayed in three dimensions with the updated data and then the machining simulation from the selected direction is performed.
Patent JP-H11141321-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: HARA SEINOSUKE
IPC: F01L13/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To keep a valve closing state in a minimum cam lifting rate, effectively improve fuel consumption performance, and downsize a device. SOLUTION: When a cam shaft 13 is synchronously rotated with a crank shaft, an oscillation cam 20 is oscillated through an eccentric cam 15, a link arm 25, a rocker arm 18, and link member 26, for opening and closing an intake valve 12. When a control shaft 16 is rotated, the rotational position of the oscillation cam 20 is relatively shifted through the rocker arm 18, for varying a cam lifting characteristic. A specified valve clearance is set between the oscillation cam 20 and the intake valve 12 in a base circle period θ1. The maximum cam lifting amount of the oscillation cam 20 is set larger than zero and smaller than the valve clearance in the minimum state of a cam lifting amount of the oscillation cam 20.
Patent JP-H01145289-A (JP)
Title: Wheel frame section assembling device for automobile assembling line
Inventor: SAKAMOTO TOSHIHARU
IPC: B62D65/12
Filed: 1987-12-01
Abstract: PURPOSE:To aim at simplification of construction of the entire facility by providing, at both side positions of the assembling place, a damper unit retaining means for suspension such that it can be turned over from operation to nonoperation mode, and vice versa, in assembling article part of a wheel frame unit placed on a jig pallet. CONSTITUTION:On a jig pallet P being able to be transferred by means of a roller conveyor or the like, an article part X2 of a steering device is placed by means of a receiving member 23 on a platelike base material 25 and engaging pins 24, and then, for a body B suspension-carried with a trolley conveyor or the like, assembling operation is carried out from the downward. At both positions of the assembling place, a support frame 48 integrated with a movable sliding block 47 along a guide frame 45 by means of an air cylinder 49, while on the tip end, a swinging pawl capable of being open/close and nipping with an air cylinder 52, and then during assembling, retaining of a damper unit of suspension is thereby done. It is possible to simplify the construction of the total facility because a retaining means for the damper unit is not provided on the jig pallet.