baber/WOPTO huggingface dataset:
Patent JP-H06321141-A (JP)
Title: Load carrying platform for stone carrying vehicle
Inventor: OUCHI NOBORU
IPC: B60P3/00
Filed: 1993-05-13
Abstract: PURPOSE:To arrange stone lengthwise by means of a recessed part, and easily transport the stone without damaging it by forming the recessed part in the center part of a load carrying platform, and arranging base boards integrally on both right and left sides of the recessed part respectively. CONSTITUTION:A recessed part is formed in the center part of a load carrying platform 1 of a stone carrying vehicle, and base boards 1b, 1c are integrally arranged on both right and left sides of the recessed part respectively. Besides, a driver cab 2 is arranged on the front side of the pallet 1, in the advancing direction. Further, guides 3 are fixed to respective hanging bars 4a, 4b hung down from both sides of the platform 1, and plural wheels 5, front wheels 6a, and rear wheels 6b are respectively journalled to the guides 3, and belt-like elastic bands 7 are laid over these wheels to form a travelling device. Thus, since stone can be transported in a state where the stone is arranged lengthwise by means of the recessed part, the stone can be easily transported without being damaged. Furthermore, vibration at the time of travel can be prevented, and collapse of a load stack of stone can be eliminated.
Patent JP-S629293-A (JP)
Inventor: ETO TATSUYA
IPC: G21C13/073
Filed: 1985-07-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0441545-A (JP)
Title: Highly light-transmitting and-scattering plate
Inventor: SHIMAMURA KIYOSHI
IPC: G03B21/62
Filed: 1990-06-08
Abstract: PURPOSE:To prepare a suitable light-scattering plate having a permanent dust- proofness by compounding a mixture of an acrylic resin with a specific polyamideimide elastomer or a mixture of the resin, the elastomer, and an electrolyte with a specific particulate material. CONSTITUTION:An acrylic resin is mixed with a transparent polyamideimide elastomer in a wt. ratio of the former to the latter of (70:30)-(99:1) to give a mixture, the latter being prepd. by polymerizing caprolactam, an arom. tri- or tetracarboxylic acid which can form at least one imide ring or an anhydride thereof, an org. polyisocyanate, and a polyoxyalkylene glycol contg. at least 50wt.% polyoxyethylene glycol having a number-average mol.wt. of 500-4000 in a molar ratio of the acid (anhydride) to the sum of the isocyanate and polyoxyalkylene glycol of substantially 1:1. 100 pts.wt. said mixture or 100 pts.wt. mixture obtd. by adding 10 pts.wt. or lower inorg. electrolyte to 100 pts.wt. said mixture is compounded with 0.05-30 pts.wt. at least one particulate material having a refractive index different from that of the mixture by 0.01-0.2 and a mean particle diameter of 0.3-300mum.
Patent JP-H10318302-A (JP)
Title: Brake disk rotor
Inventor: KUBOTA MASAHIRO
IPC: F16D65/12
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To unify a temperature distribution of a brake disk rotor extending over from an inner circumferential part to an outer circumferential part by forming an inclining part for thickening a plate thickness of an outer side sliding plate toward a radial direction outer side, while forming an inclining part for thinning the plate thickness of an inner side sliding plate toward a radial direction outer side. SOLUTION: In a brake disk rotor 1, an inner side sliding plate 2, an outer side sliding plate 3, and a plurality of fins 4 are provided, and a plurality of inlet openings 5, an outlet opening 6, and a plurality of bench holes 7 are formed between both sliding plates 2, 3. In this case, a taper part 8 for thinning the plate thickness of the sliding plate 2 toward a radial direction outer side is formed on a wall surface opposed to the inner side sliding plate 2 opposed to the outer side sliding plate 3, and also a taper part 9 for thickening the plate thickness of the sliding plate 3 toward a radial direction outer side is formed on a wall surface opposed to the outer side sliding plate 3 opposed to the inner side sliding plate 2.  It is thus possible to unify a temperature distribution in a radial direction of both sliding plates 2, 3 so as to obstruct eccentric abrasion of a pad surely.
Patent JP-S5574276-A (JP)
Title: Mounting method for surface plate
Inventor: SHIMIZU HIDETOSHI
IPC: H04N5/64
Filed: 1978-11-30
Abstract: PURPOSE: To mount the surface plate to the board easily and accurately, by providing the concave and the through-hole on the board surface and bonding the surface plate to the board with injected adhesives, in the method mounting the decorated surface plate on the surface of board with adhesives.  
     CONSTITUTION: The concave 5 is placed on the surface of the board 4 being the case main body of synthetic resin, and the through-hole 6 leading from the back of the board 4 to the concave 5 is provided. Next, the aluminum surface plate 7 is covered on the surface of the board 4. Further, adhesives are injected and filled in the concave 5 through the through-hole 6 and the surface plate 7 is bonded and fixed on the board 4. Accordingly, no obstacles are present when the surface plate 7 is covered, then the surface plate 7 is positioned accurately on the board with good working ability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0444206-A (JP)
Title: Device for assembling lead wire of electrolytic capacitor
Inventor: UEDA KENJI
IPC: H01G13/00
Filed: 1990-06-08
Abstract: PURPOSE:To quickly and smoothly assemble the lead wire of an electrolytic capacitor by positioning the lead wire produced by welding a piece of lead wire cut off from an intermittently fed lead wire material and held by a holding means and another piece of lead wire cut off from the lead wire material and positioned by means of the second indexing means to each other with a welding means to a position facing electrode foil and fixing the lead wire to the foil by caulking the flat section of the lead wire to the foil. CONSTITUTION:The first turntable 12 is constituted in such a way that the turntable 12 turns counterclockwise from the first position 13 at which the front end section of a lead wire material intermittently fed in the length direction by means of a lead wire feeding device 18 is cut off to a prescribed length with a lead wire cutter 20 while the front end section is held by a holding device 12a provided to the turntable 12 to the second position 21 at which the cut-off piece of the lead wire is position. The first, second, and third indexing means respectively provided to three turntables 12, 14, and 16 are constituted so that they can mechanically turn synchronously to each other. Therefore, indexing and interlock among the turntables can be performed mechanically.
Patent JP-S634373-A (JP)
Title: Pattern recognizer
Inventor: IZUMIDA KEIZO
IPC: G06T1/00
Filed: 1986-06-25
Abstract: PURPOSE:To obtain a prescribed binary image with disturbance given by varying a threshold, inspecting the quantity of specific features of an object and setting the threshold where the changing ratio of the features is low and stable to an optimum threshold. CONSTITUTION:A control part 5 varies a threshold within an experimentary and emprically set range, obtains a binary image, inspects the quantity of the specific features of the object, obtains the threshold where the changing ratio with respect to the threshold of said feature quantity is low within the changed threshold and stable around said threshold, and takes the obtained threshold for an optimum one. If the density of the image changes due to disturbance such as the way of lighting and a change in the angle of the object, the optimum threshold of a variable density image that can secure the contrast of the object to some extent can be obtained, thereby attaining the prescribed binary image.
Patent JP-S6127017-A (JP)
Inventor: KAMO SHINICHI
IPC: H01B13/00
Filed: 1984-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5938768-A (JP)
Title: Toner supply device in dry type developing device
Inventor: TSUKIJI TOSHIKAZU
IPC: G03G15/08
Filed: 1982-08-27
Abstract: PURPOSE:To eliminate the deposition of a toner on both sides of the slit of a toner cartridge, by vibrating the toner cartridge by a mechanism consisting of a cam, a lever which rocks according to the rotation of the cam and a tension spring which keeps the lever in contact with the cam at all times. CONSTITUTION:A cam 8 is mounted to the revolving shaft of a toner supply brush 4. A lever 9 is mounted freely turnably around a pivotal shaft 10 so as to contact with the cam 8. The lever 9 is constituted of two arm parts 9a, 9b, and a tension spring 11 is hooked to the tip of the arm 9a, by which the arm 9a is brought into contact with the cam 8 at all times. On the other hand, the tip of the arm 9b is adjacent to the outside surface of a toner cartridge 1. When the cam 8 rotates, the arm 9a pivots around the shaft 10 as shown by an arrow, then the tip of the arm 9b taps periodically the outside surface of the cartridge 1 thereby vibrating the cartridge 1.
Patent JP-H0315619-A (JP)
Title: Failure diagnosing device for secondary air induction system for internal combustion engine
Inventor: SAWAMOTO KUNIAKI
IPC: F01N3/22
Filed: 1989-06-12
Abstract: PURPOSE:To diagnose failure in a secondary air induction system with high accuracy by detecting temperature of a catalyzer whose reaction temperature is raised in proportion to induction of secondary air and by comparing temperature difference of the catalyzer between induction and non-induction of the secondary air with a reference value. CONSTITUTION:In an engine, a catalyzer 3 is provided in an exhaust passage 2, and a device 1 for selectively inducing secondary air is provided in a secondary air induction passage connected to the upstream side of the catalyzer 3. In the above constitution, temperature of the catalyzer 3 is detected by a means 4. And based on detected temperature at the time of induction and non- induction of the secondary air, failure of the secondary air inducing device 1 is discriminated by a means 5. That is, as reaction temperature is raised in proportion to induction of the secondary air in the catalyzer 3, temperature difference of the catalyzer 3 betwen induction and non-induction of the secondary air is compared with a reference value. And when the temperature difference is smaller than the reference value, it is judged as abnormality caused by blinding or the like takes place.
Patent JP-H0811181-A (JP)
Title: Correction of cooling piping in injection mold
Inventor: ITO GIICHI
IPC: B29C45/73
Filed: 1994-06-30
Abstract: PURPOSE:To automatically alter the display of a figure when the parameter of an object table is altered. CONSTITUTION:In a cooling piping method wherein a molded product and cooling piping are confirmed as an object, an attribute, a parentchild relationship and traversing relation are provided to an object table showing respective cooling routes and an attribute, a parent-child relationship and traversing relation showing a solid model, a mesh model and a shape are provided to an object table showing respective cooling pipes. When the parameter of the object table showing the respective cooling routes or pipes is altered, the attribute of the object table on which relation is shown by the parent-child relationship and traversing relation of the object table to be altered is altered.
Patent JP-H05342462-A (JP)
Title: Goods take-out port device for automatic vending machine
Inventor: ISHIKAWA SATOSHI
IPC: G07F9/00
Filed: 1992-06-09
Abstract: PURPOSE:To easily drain rainwater intruding from a goods output port by forming the bottom part of a goods take-out part which collectively receives sold goods into V shape, and providing a drainage hole at the bottom end of the goods take-out part. CONSTITUTION:One comparatively large goods take-out port 21 is provided at a part underneath the sign board part 9 of a front door 8. The goods take-out part 26 provided with a goods receiving port 23 with a length sufficient to receive the goods from each goods sending port 4 on the upper side and in which the bottom part 25 is formed into V shape so as to collect received goods in one place by inclined bottom planes 24, 24 facing inside mutually on the right and left sides is provided at the back face of the front door 8 located at a position conforming to the goods output port 21. The drainage holes 28, 28 are formed at the lowermost end 25d. Meanwhile, a cushioning material is laid on the bottom face 25 of the goods take-out part 26, and a sheet material made of high molecular polyethylene, etc., to easily slide the goods is applied on the cushioning material.
Patent JP-H08320209-A (JP)
Title: Waveguide path type displacement measuring apparatus and displacement measuring method employing the apparatus
Inventor: IWASAKI YUTAKA
IPC: G01B11/00
Filed: 1995-05-24
Abstract: PURPOSE: To manufacture a displacement measuring apparatus easily without requiring difficult mechanical processing for a substrate, improve the production yield, and lower the manufacturing cost. CONSTITUTION: One end parts 32a, 33a of optical waveguide paths 32, 33 are formed in an end face 31a which is in the same plane as that of a substrate 31. A steps-like structure body 51 having steps 51a, 51b is fixed in an object 50 to be measured. Light rays from a light source 31 are emitted out of the respective one end parts 32a, 33a. The respective emitted light rays are converged into focus points 53, 54 by a light converging lens 42. The respective emitted light rays are reflected by the steps 51a, 51b, respectively, and turn back to one end parts 32a, 33a, respectively. The intensity of the light rays which enter the optical waveguide paths 32, 33 through one ends parts 32a, 33a is detected by photodetectors 40, 41, respectively, and the difference of the results is sent out of a computation amplifier 43.
Patent JP-H0442678-A (JP)
Title: Liquid crystal display device
Inventor: AIHARA MASAJI
IPC: H04N5/74
Filed: 1990-06-07
Abstract: PURPOSE:To protect the display device from an excess input and to reproduce a bright part of video image in details by detecting a peak level and a mean level of a video signal and controlling a clip point and a clip gain of a clip circuit based on the result of detection. CONSTITUTION:The liquid crystal display device is provided with a detection circuit 4, which detects a peak level and a mean level of a video signal and controls a clip point and a clip gain of a clip circuit 2 based on the result of detection. Through the configuration above, the peak clip of the video signal by the clip circuit 2 is implemented according to the level state of the video signal, that is, a clip point and a clip gain in response to the content of the video image. Thus, the liquid crystal display panel 1 is protected from an excess input and the bright part of the video image is reproduced in details within its allowable input level.
Patent JP-H023355-A (JP)
Title: Serial-parallel converter of data
Inventor: YAMASHITA JUN
IPC: B41J2/45
Filed: 1988-06-17
Abstract: PURPOSE:To execute the input-output processing of data effectively within the time limited though the speed of input-output is tardy by making data output speed slower than the input speed of data to a second shift register group or a FIFO memory group. CONSTITUTION:A data is input to a shift register 15B at every one pulse of a clock signal Q1 for an input. The data input to the shift register 15B is shifted gradually toward shift registers 15C and 15D. When the number of input data reaches the memory capacity of the shift registers 15B-15D and the contents of the shift registers 15B-15D are transferred to shift registers 15b-15d and the data of 128 bits are transferred to shift registers 15a-15d, an output enable signal Q3 is turned ON, and data are transferred to a driver circuit energizing LEDs corresponding to teach shift register at every one pulse of a clock signal Q2 for outputs. The pulse rate of the clock signal Q2 for outputs is made smaller than that of the clock signal Q1 inputting the data to the shift register 15a from the outside.
Patent JP-S5938795-A (JP)
Inventor: KITAZAWA YASUHIDE
IPC: G10F1/06
Filed: 1982-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6129958-A (JP)
Title: Test device
Inventor: YAZAWA SHIGEHIKO
IPC: H04L69/40
Filed: 1984-07-20
Abstract: PURPOSE:To confirm a function of an interface unit by setting a step for smoothing a signal varied periodically and a step for make the smoothed signal to a ready signal at a terminal. CONSTITUTION:When test devices 8 and 9 are connected to MODEMs 1, 2 and the electric source of MODEMs 1, 2 is inputted, a timing signal RT from timing generating circuits 101 and 201 of MODEM 1, 2 is added to the devices 8 and 9. The signal RT is periodically varied, but is rectified and smoothed by diodes 85 and 95 and capacitors 86 and 96. Next, a terminal-ready signal ER is added to MODEMs 1, 2 from the devices 8, 9 by setting a circuit constant so that the signal may exceed the prescribed level. Thus, in case of confirmation of function of interface unit for MODEMs 1, 2, swtich operation for the signal ER isn't necessary. By simplly connecting the devices 8, 9 to an interface device, confirmation of function thereof and test operation can be easily done.
Patent JP-H08330548-A (JP)
Title: Semiconductor device with self-aligned contact, and its manufacture
Inventor: HANNO MERUTSUNAA
IPC: H01L23/522
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having self-aligned contact points, where a number of doped regions to be brought into contact are arranged uniformly with each other in the first lateral direction retaining as small an interval as possible. SOLUTION: A contact surface 4, which extends not only to the upper part of each doped region 2 but also to the upper part of an insulating layer 3 which is at least partially located adjacent to each doped region 2 on the same side, is provided and a contact hole 5 is formed in an insulating layer 7 for the purpose of taking in a self-aligned contact point.
Patent JP-2000003959-A (JP)
Title: Semiconductor device possessed of dual damascene-type via contact structure and its manufacture
Inventor: WATANABE TORU
IPC: H01L21/768
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To realize a dual damascene-type via contact structure applicable to a multilayer wiring structure. SOLUTION: A via contact structure is of dual damascene-type via contact structure composed of a wide groove 28 and a via contact hole 26 located below the wide groove 28, where filling material W is filled into the via contact hole 26, and Al is filled into the groove 28. The filling material W is filled into the via contact hole 27, so that Al low in reflow properties is filled only into the groove 28. Even if Al low in reflow properties is used, a wide groove can be filled up well enough with Al. As mentioned above, a combination of filling of W into a via contact hole and filling of Al into a groove is made, so that a via contact filling of high aspect ratio can be realized.
Patent JP-H01316636-A (JP)
Title: Detector for volatile liquid in drain pit
Inventor: TSUJIMOTO HARUO
IPC: G08B17/00
Filed: 1988-06-16
Abstract: PURPOSE:To prevent the outbreak of a fire in a drain pit by an incendiary fire and the spreading of the fire to a common ditch by opening and closing a switch mechanism by the movement of an opening-closing element which takes place as a reaction liquid is shrunk by the inflow of a volatile liquid into the drain pit. CONSTITUTION:The switch mechanism 11 which is opened and closed in the electrical circuit by the contact and detachment of the opening-closing element 12 and the reaction body 13 formed of foamed styrol, etc., are provided. The state in which the opening-closing element 12 is held in proximity to the switch mechanism 11 is normally maintained. The reaction body 13 melts and shrinks when the volatile liquid flows into the drain pit. The opening-closing element 12 is, therefore, lowered by the effect of gravity or rised by the buoyancy of a float or the repulsive force of a spring and is thereby detached from the switch mechanism 11. The outbreak of the fire in the drain pit and the spreading of the fire to the common ditch re prevented in such a manner.
Patent JP-S6213511-A (JP)
Title: Method for intensifying adhesion between carbon refractories and metal
Inventor: KUWAYAMA MICHIHIRO
IPC: B22D41/02
Filed: 1985-07-10
Abstract: PURPOSE:To intensify the adhesion between carbon refractories and metal and to prevent the exfoliation thereof in an implement for handling a molten metal by interposing metallic powder mixed with a binder to the boundary between the carbon refractory surface and metallic surface and adhering both surfaces. CONSTITUTION:The metallic powder and/or metallic oxide mixed with an org. or inorg. binder are stuck by coating, etc., on the metallic 1 surface of a gas blowing tuyere and metallic case brick. The carbon refractories 2 are press- welded to such surface to manufacture the tuyere or metallic case brick. Al, Zr, Si, etc., are used for the metallic powder and MgO, Al2O3 are used for the metallic oxide powder. Ruggedness is thereby generated between the metal 1 and the boundary surface 3 and between the surface 3 and the refractories 2 so that the frictional force acts on the force parallel with the metallic surface even at an ordinary temp. The exfoliation between the carbon refractories 2 and the metal 1 is thus eliminated.
Patent JP-S5851453-A (JP)
Title: Ion beam solid state surface analyzer
Inventor: TATSUTA SHIGERU
IPC: H01J37/252
Filed: 1981-09-22
Abstract: PURPOSE:To achieve the ion excitation charactersitic X-ray analysis and the Lathaford scattering ion analysis simulteneously, by applying the cap having small hole over the detector for performing the Lathaford scattering ion energy analysis. CONSTITUTION:The high speed ion beam 1 is irradiated through a slit 2 onto the specimen 3 to be analized, then the characteristic X-ray 4 to be produced is detected by the detector 5 while the Lathaford scattering ion 6 is detected by the surface barrier type semiconductor detector 7. A carbon cap 11 having the central hole of 1mm.<2> area is fixed through a screw 12 to said detector 7 thus to make the detection area of the detector 7 adjustable. Consequently the pile-up phenomena of the detector 7 can be suppressed thereby the ion excitation characteristic X-ray analysis and the Lathaford scattering ion analysis can be performed through single ion beam irradiation.
Patent JP-S5940193-A (JP)
Title: Digital timepiece with time signal function
Inventor: HAMASHIMA NORIYOSHI
IPC: G04G13/00
Filed: 1982-08-31
Abstract: PURPOSE:To obtain a digital timepiece which signals by the number conforms with the time, e.g. a 12 time signal at 12 o'clock and a 11 time signal at 11 o'clock. CONSTITUTION:A signal which turns on at T12 is generated by a logical circuit at 11:59:59 and a signal to be loaded in an L at the same time is sent to set a JK flip-flop 12. A JK flip-flop 11 is also set at the same time and the succeeding flip-flops extending to a JK flip-flop 1 are set similarly. Time generated by the JK flip-flops is sent out of a shift register from a terminal Out at the next 12 o'clock at interval of two seconds to generated the time signal. A signal which turns off at T12 is generated by a logical circuit at 10:59:59 and T11 sets JK flip-flop 11 by a logical circuit which turns on so that loading to L is performed at the same time, 10:59:59, and the flip-flops extending to the JK flip-flop 1 are set similarly. At the next 11 o'clock, the 11 time signal is sent out from the terminal Out and the similar setting is carried out from 10 o'clock to 1 o'clock.