baber/WOPTO huggingface dataset:
Patent JP-2000071887-A (JP)
Title: Hanger on seat back
Inventor: FUJIOKA TOSHIHIRO
IPC: B60N2/90
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To construct a hanger on seat backs to have a relatively simple structure, conform to inclination of headrest stays, make no obstacles when not used, and have an appreciable appearance. SOLUTION: A supported portion 11 and a hanger portion 17 are formed integrally from a synthetic resin material. The supported portion 11 has a stay- fitting bore 14 tapering in conformance to the inclinations of headrest stays. The hanger portion 17 has an arm portion 18 projecting to one side from the lower end of the supported portion 11, and a hook portion 19 projecting upward from the extreme point of the arm portion 18. The supported portion 11 has a height H1 generally equal to the interval between the top of seat backs and the lower surface of headrests. The arm portion 18 has a length L2 shorter than the distance between the lower surface of headrest and the upper surface of seat backs.  The hook portion 19 has a height H2 shorter than the interval between the seat-back top and the headrest lower surface, and a top face of the hook portion 19 is inclined to make the height of the point become lower.
Patent JP-S6487590-A (JP)
Title: Single crystal pulling up device
Inventor: KITANO TOMOHISA
IPC: C30B15/04
Filed: 1987-09-30
Abstract: PURPOSE:To suppress the generation of dislocation from the outside circumferential part of an ingot by disposing a prescribed number of magnets to the specific position on the outside peripheral face of the side wall of a crucible and adding impurity atoms which are easily magnetizable into a melt at the time of producing a single crystal pulled up at <111>. CONSTITUTION:A high-frequency heater 1 is provided on the outside circumference of the crucible 3 housing the raw material melt 2 for the single crystal and the magnets 6 are disposed in 12 crystal bearings between <110> and <112> on the outside circumference thereof. The impurity atoms 4 which are easily magnetizable are added into the melt 2. The single crystal pulled up at <111> is grown from the melt 2 by a <111> seed crystal 5 disposed freely vertically movably in the crucible 3. The magnets 6 are disposed in the 12 crystal bearings where the dislocation is liable to arise and the impurity atoms 4 which are easily magnetizable are gathered near the crucible wall in these bearing directions and, therefore, the generation of the dislocation from the outside circumferential part of the ingot is suppressed by addition of a small quantity of the impurity atoms 4.
Patent JP-H0697040-A (JP)
Title: Projection aligner
Inventor: MATSUMOTO KOICHI
IPC: G03F7/20
Filed: 1992-09-11
Abstract: PURPOSE:To optimize the shape of the spherical aberration of a projection optical system according to whether photosensitive material is a positive type or a negative type. CONSTITUTION:When positive resist is used, letting the wavelength of exposure light be #1, the numerical aperture of a projection optical system 4 be NA, the quantity of spherical aberration corresponding to 100% of the opening be DELTAS10 and the quantity of spherical aberration corresponding to 70% thereof be DELTAS7, the conditions of 0<DELTAS10<+5#1/NA<2> and-2.5#1/NA<2DELTAS7<0 are satisfied. When negative resist is used, the sign of the spherical aberration is inversed.
Patent JP-S62103611-A (JP)
Title: Simple splicing method for multimode optical fiber
Inventor: ONODERA TSUTOMU
IPC: G02B6/24
Filed: 1985-10-30
Abstract: PURPOSE:To eliminate the need for alignment for fusion-splicing, to simplify the splicing work and to obtain a small loss by fixing optical fibers in V-grooves which are worked with a high precision so that they are arranged on a line and performing discharging for 5-20sec. CONSTITUTION:When the discharging time is set to 10sec, <=0.01dG splicing loss is obtained by the self-aligning action of a melted glass during discharging even if <=4Xm axial shift exists before discharging. consequently, if primary coating agents such as silicone or an UV acryl are removed sufficiently and optical fibers are set to V grooves worked with a high precision, alignment is made unnecessary even if there is dust somewhat. The proper discharging time is 5-20sec.
Patent JP-S61120968-A (JP)
Title: Generation circuit for direction of rotation pulse
Inventor: OKUBO MASAYUKI
IPC: H02P29/00
Filed: 1984-11-19
Abstract: PURPOSE:To generate a highly reliable direction of rotation pulse, by combining frequency dividing and multiplying circuits to receive A and B phases of pulse trains as pulse train for detecting the direction and amount of rotation and the direction and amount of movement from a rotary encoder. CONSTITUTION:The output pulse of a rotary encoder is converted into a square wave with a waveform shaping/inputting circuit 1. A and B phases of pulse trains inputted subsequently are led to generate a pulse synchronized with a main pulse with a synchronous pulse generation circuit 5. Moreover, the A and B phases of pulse trains synchronized are fed to synchronous type direction discrimination 1/4-frequency dividing circuits 6 and 6' use a circuit 67 for forward rotation and a circuit 6' for reverse rotation and can judge the code accurately both for duplication and rapid inversion depending on the synchronous pulses 10 and 10' shifted by one cycle generated from the main pulse to output a plus with the frequency divided in four. The pulse thus obtained is outputted as a direction of rotation pulse 3 corresponding to the amount of rotation and movement from a pulse selection circuit 8 during the forward rotation and as direction of rotation pulse 4 from a pulse selection circuit 8' during the reverse rotation through a multiplying circuit 7 according to a pulse selection command 9.
Patent JP-H04124674-A (JP)
Title: Electrophotographic sensitive body
Inventor: MURASE MASANORI
IPC: G03G5/14
Filed: 1990-09-17
Abstract: PURPOSE:To provide the electrophotographic sensitive body small in dark decay, superior in charging characteristics, unliable to lower in development contrast, and small in residual potential by setting in the specified range the cure degree ratio of an undercoat layer formed by coating with a solution of a mixture of a zirconium chelate compound or zirconium alkoxide and a silane coupling agent and hardening it. CONSTITUTION:The electrophotographic sensitive body is obtained by forming a photosensitive layer on the undercoat layer coating a conductive substrate. The undercoat layer is formed by coating the conductive substrate with the solution of the mixture of the zirconium chelate compound or the zirconium alkoxide and the silane coupling agent, and hardening it to form a polymer having a degree of cure of >=3.0. Further, it is necessary to control the ratio of cure degree in the range of 0.8 - 1.0, and if <0.8, image quality defects to be partially brought about.
Patent JP-H03105708-A (JP)
Title: Magnetic head and production thereof
Inventor: YAMAGUCHI KEIJI
IPC: G11B5/127
Filed: 1989-09-20
Abstract: PURPOSE:To increase joint strength by forming a metallic film formed of at least either of chromium or molybdenum on a magnetic film formed on a core half body. CONSTITUTION:The magnetic film 3 is formed on the side provided with a winding groove 2 of a core 1 and the metallic film 10 is formed of the chromium or molybdenum on the magnetic film 2. Further, the core 1 and the core 5 are butted against each other via a gap packing material. Bonding glass 11 is disposed in the winding groove 2 near a front gap-facing surface 1a and bonding glass 12 is disposed in the groove 1a. The bonding glass 12 is eventually penetrated between the core half bodies in such a manner, by which the joint strength is increased.
Patent JP-2000074838-A (JP)
Title: Icp spectral analyzing device with separate optical diaphragm
Inventor: NAKAGAWA YOSHITOMO
IPC: G01N21/73
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of an opening part by corrosion by separately providing an optical system diaphragm in a position closer to a spectroscope from the tip opening of a cone, and widely providing the tip opening. SOLUTION: A circular recessed part 102 is formed on the bottom part of a cone, 10 and a doughnut-like optical diaphragm part 104 having a narrow opening part forming an optical diaphragm is fitted thereto. When this form is adapted, a plurality of diaphragms having different diameters is prepared and properly replaced, whereby a diaphragm having a desired diameter can be selected, and the convenience in use is increased. In this form, an optical diaphragm having a diameter of 2-4 mm is provided on the cone bottom part, whereby the diameter of the tip opening can be extended to 3-4 mm. The arrangement position of the optical diaphragm 104 may be in the middle of the optical path hole 103 of the cone 10 or in the converging system of a spectroscope.  The material of the optical diaphragm 104 may be the same material as the cone, but any material never deformable by the heat by plasma can be used. A proper material can be adapted without limiting to metal.
Patent JP-H04125267-A (JP)
Title: Operating device for elevator
Inventor: IKEDA HIDEO
IPC: B66B1/14
Filed: 1990-09-17
Abstract: PURPOSE:To enable an elevator to be used so long as a user knows old code information even if code information is changed by storing old codes when codes are newly changed, and thereby permitting new code information to be lit on a cage call display when inputted codes are old ones at ordinary times. CONSTITUTION:When it is judged by an input information judging section 4 with a code registration switch 2 actuated that a cage call input from a call button 1 is of code registered information, a code registration section houses old code information into an old code memory sections 12, and registers new code information. And it is judged by an input information judging section 4 at ordinary times that a cage call input is of code information, and the input is then sent to a code judging section 6, so that it is judged whether or not it coincides with new codes. When results are out of agreement, it is furthermore compared with old codes, and if it is in good agreement, new code information is displayed on a display 11 for the definite period of time via a display out put section 8. By this constitution, when code registration information is changed, even if an user who knows only the old codes, gets on an elevator, he can thereby saves time required to make sure of the codes through a manager every time he gets on.
Patent JP-H1066638-A (JP)
Title: Display object supporting tool
Inventor: YANO MITSUO
IPC: A47G1/06
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To easily perform assembly and to execute appropriate design. SOLUTION: This display object supporting tool is provided with a thin plate shape frame 2 in an almost rectangular annular shape provided with a prescribed width. Respective frame sides 21-24 are provided with two bend parts 21d-24d and 21e-24e formed almost parallelly to a center line between the center lines 21a-24a and an inner edge and an outer edge, center flat parts 21h-24h divided by the two bend parts, outer side bend pieces 21g-24g and inner side bend pieces 21f-24f. One surface of the center flat parts 21h-24h functions as the joining surface of the outer side bend piece and the inner side bend piece bent inwards, and the other surfaces of the center flat parts 21h-24h, the outer side bend pieces 21g-24g and the inner side bend pieces 21f-24f function as a decoration surface to be decoration-processed before bending the outer side bend pieces and the inner side bend pieces.
Patent JP-H0559566-A (JP)
Title: Surface treatment before coating of aluminum alloy material
Inventor: TAKAHASHI HIROSHI
IPC: C25D5/48
Filed: 1991-08-30
Abstract: PURPOSE:To execute the surface treatment of an aluminum alloy material necessary before coating without requiring a chromate treatment stage which is disadvantageous in a waste liquid treatment and formation of a chemical conversion film. CONSTITUTION:An aluminum alloy sheet A is subjected to galvanizing in a galvanizing stage and the surface hardness of the aluminum alloy sheet A having 80Hv is made into 102Hv nearly equal to the hardness of a steel sheet S. The aluminum product AP and steel product SP formed by way of respective forming stages 2 are assembled in the next assembling stage 3. Since these two products Ap and Sp are nearly equal in the surface roughness, the galvanized layer 10 does not peel or flaw in spite of contact of the steel product SP with the surface of the aluminum product AP. The aluminum product AP with its surface held coated completely with the galvanizing layer 10 is immersed into a chemical conversion treatment liquid when the assembled product of the aluminum product AP and the steel product SP is simultaneously subjected to a chemical conversion treatment in a simultaneous chemical conversion treatment stage 4.
Patent JP-H0294100-A (JP)
Title: Memory ic testing device
Inventor: KAWAGUCHI IKUO
IPC: G11C29/10
Filed: 1988-09-30
Abstract: PURPOSE:To shorten the test time of a three-dimensional memory IC by providing plural memory test pattern generator, comparing mutual address relationships, and controlling the polarity of data to be accessed based on a comparison result. CONSTITUTION:Memory pattern generators 3 and 4 input clock signals 9 from a timing signal generator 2, and output address outputs 11 and 12 and data 13 and 14. The address outputs 11 and 12 decide the mutual address relationships based on a comparing range set by a CPU by means of an address comparing circuit 5, and a data converting signal 10 is outputted to data converting circuits 6 and 7. In addition, in the circuits 6 and 7, the sections between the respective layers of the three-dimensional memories of the signals 13 and 14 are disturb- tested. Here, a CPU 1 controls the data polarity by a signal 8, and independently generates a test pattern at every layer. Thus, the test efficiency is improved, and the test time of the three-dimensional memory IC can be shortened.
Patent JP-H08106402-A (JP)
Title: Test device
Inventor: SAITO MASAHIRO
IPC: G06F11/22
Filed: 1994-10-07
Abstract: PURPOSE: To obtain the test device which is easy to see and superior in visibility and facilitates the investigation of a fault place of a tested circuit that gets out of order. CONSTITUTION: A test program for testing the operation of the tested circuit 55 and a program for actuation which actuates the test program are separated from each other, and the test program is represented by a POL. The POL 1 consists of, for example, a test value 2, a predicted value 3, a permissible value 4, a difference calculator 5, a decision unit, and a decision result 7. The tested circuit 55 has its operation tested by using the POL 1. Thus, the test program is represented by the POL, so the device is easy to see and superior in visibility, and the fault place investigation of the tested circuit 55 that gets out order is facilitated.
Patent JP-H03105497-A (JP)
Title: Alarm generation and recovery decision circuit
Inventor: MASUO HITOSHI
IPC: G08B25/14
Filed: 1989-09-19
Abstract: PURPOSE:To decide alarm generation and recovery by hardware by inputting and processing a serial alarm signal which is multiplexed at specific time a serial alarm signal which is delayed by a specific time and outputting (n) serial alarm signals. CONSTITUTION:The 1st serial alarm signal S1 obtained by multiplexing all alarms to be decided at the specific time (t) is inputted and a delay circuit 1 outputs a 2nd serial alarm signal S2 which is delayed by the specific time (t). A delay circuit 2 inputs and delays the signal S2 by a time (t) to output a 3rd serial alarm signal S3. An arithmetic circuit 3 inputs and processes those signals S1, S2, and S3 and output two 4th serial alarm signals S41 and S42. The circuit 4 inverts the signal S2 an OR gate 32 ORs the inverted signal with the signal S3, and an OR gate 33 ORs the signal S1 with the inverted signal of the signal S2. The alarm generation and recovery are decided with the logical values of the 4th signals S41 and S42.
Patent JP-2001079054-A (JP)
Title: Massage machine
Inventor: MOON MYOUNG-KEON
IPC: A61H23/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine by which acupressure and massaging effects can be improved by uniformly transmitting vibrations of massage bars formed on a massage machine to a wide area of the part to be massaged with of the human body. SOLUTION: A machine is provided with a plurality of semispherical connection grooves 112 formed on a auxiliary massage plate 111 connected to massage machine 101 so as to transmit the vibrations generated by massage bars 102 of the massage machine 101, a coupling band 114 for coupling the plurality of semispherical connection grooves 112 formed on the auxiliary massage plate 111 so as to uniformly transmit the vibrations of the massage bars 102, being transmitted to the semispherical connection grooves 112, to a wide area of the part to be massaged of a human body, and a fixing means for fixing the plurality of semispherical connection grooves 112 to the massage bars 102.
Patent JP-H0665655-A (JP)
Title: Method for recovering aluminum from laminated foil
Inventor: NODA YUKITOMO
IPC: C22B7/00
Filed: 1992-08-20
Abstract: PURPOSE:To recover aluminum from laminated foil at a high recovery rate and a low fuel cost by mixing the laminated foil into aluminum dross melted by heating and compressing the melt mixture. CONSTITUTION:The aluminum dross formed by the operation to melt aluminum is charged into a rotary type melting furnace, where the aluminum dross is heated and melted by a heavy oil burner; thereafter, the molten aluminum dross is compressed by a compressing device and the aluminum is taken out. The laminated foil is mixed in an agglomerate state into the aluminum dross and the mixture is melted, then the melt mixture is compressed at this time. The mixing ratio of the laminated foil is preferably 5 to 50wt.%, more particularly preferably about 10 to 30wt.% of the total weight of the aluminum dross and the foil. The recovery of the aluminum is accelerated by the combustion of the laminated combustibles of the laminated foil; in addition, the combustion rate of the heavy oil is lowered and further the oxidation is prevented even in <=20mum aluminum foil. The aluminum is thus efficiently recovered.
Patent JP-H0293767-A (JP)
Title: Classification index preparing device
Inventor: OZAKI MASAHARU
IPC: G06F17/30
Filed: 1988-09-30
Abstract: PURPOSE:To obtain a device to easily execute the preparation of a hierarchical index by holding the plural classification indexes of hierarchical structure to be used when the data of the desired classification index are retrieved out of the classification indexes in a record. CONSTITUTION:A data base device holds the plural pairs of the records which define the data composed of the plural classification indexes as one pair of the record. An index holding means 11 holds the plural classification indexes of the hierarchical structure to be used when the data of the desired classification index are retrieved out of the plural classification indexes in the record. A classifying method holding means 12 holds the data to express a classifying method for the preparation of the classification index. A classifying method reading means 13 reads the data to express the desired classifying method from the means 12. A coupling means 14 couples the data which are read by the means 13. A classification index preparing means 15 prepares the classification index by using the data which are coupled by the means 14.
Patent JP-H0871255-A (JP)
Title: Game vehicle device
Inventor: OCHI YASUSHI
IPC: A63G31/02
Filed: 1994-08-31
Abstract: PURPOSE: To provide a game vehicle device capable of offering a physical feeling unavailable in the conventional game vehicle device at all. CONSTITUTION: This game vehicle device is provided with a moving structure 2 having a player mount section and a support structure 1 supporting one end of a suspending cord 19 and suspending the moving structure 2 via the suspending cord 19. The moving structure 2 is provided with a winding means 6 winding or unwinding the suspending cord 19, a coupling means 10 coupled with the suspending cord 19 at the end section, and a releasing means 14 releasing the coupling of the coupling means 10 when the moving structure 2 is located at the lift end. The suspending cord 19 from the winding means 6 is guided through the opposite side of the coupling means 10 across the center of gravity position of the moving structure 2 and is coupled with the coupling means 10.
Patent JP-S6398279-A (JP)
Title: Colored original reader
Inventor: YASUOKA HIDEJI
IPC: H04N1/46
Filed: 1986-10-15
Abstract: PURPOSE:To eliminate the needs of a means discriminating the colors of color filters and a drive motor and to attain the read without generating color slurring by separately applying respective color filters on a single substrate, and providing a filter supporter consisting of piezoelectric elements as a filter-switch means. CONSTITUTION:The color filter 8 is formed by separately applying the color filters(8R, 8G, 8B) of respective colors in strips on the glass substrate 8', and is supported by the filter supporter 9 consisting of piezoelectric elements. The supporters 9 is deformed with piezoelectric elements by a signal supplied by a driving circuit 10 so that the filters 8R, 8B, 8G are interposed in an image forming optical path 11. The upper part and the lower part of supporters 9 are constituted of the parallel plate-shaped piezoelectric elements with equal sizes. Accordingly, the drformations of the elements are equal at both parts, and the filter 8 moves in parallel at all time. Therefore, the interposed angle of the filter 8 to the image forming optical path 11 is maintained constant at all time, to provide an accurate reading without generating color slurring.
Patent JP-S62102542-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ARAI HAJIME
IPC: H01L21/768
Filed: 1985-10-29
Abstract: PURPOSE:To improve the coverage of a wiring material by composing a contacting hole of the oblique surface of an insulating film reduced in thickness toward the center of a first through hole and a second through hole formed in the insulating film. CONSTITUTION:After the first layer wirings 3 are patterned on a silicon substrate 1 and a smoothly coating film 2, an interlayer insulating film 4 is formed, and the first through hole 9 is formed larger than a desired size. Then, solution for forming an SOG film is dropped, the SOG films 6 (6a, 6b) having oblique surfaces 11 reduced in thickness toward the center of the hole 9 by a spin coating method are formed, the second through hole 10 of desired size is formed on the film 6 by anisotropically etching, and the second layer wirings 7 are formed thereon.
Patent JP-S61154812-A (JP)
Title: Manufacture of prepreg
Inventor: KUBO SHIRO
IPC: B29B15/14
Filed: 1984-11-21
Abstract: PURPOSE:To obtain an elongate prepreg with high productivity and good yield, by rolling a unidirectional prepreg together with a double-side releasable polyester film, and cutting the obtained roll along a special direction in connection with the axis of the roll. CONSTITUTION:A unidirectional prepreg is rolled together with a double-side releasable polyester film, and the obtained roll is cut along the direction perpendicular to the axis of the roll. As reinforcing fiber can be mentioned carbon fiber, glass fiber, aramid fiber, etc., which are generally used as 300-12,000 strands. The strands are spread such that the weight per unit is 15-300g/m<2>, and are arranged in one direction to form a sheet 300-1,500mm in width. Although the large the width, the better the productivity, if the width is greater than 1,500mm, the sheet tends to have uneven thickness, and therefore a prepreg with a width of 500-1,000mm is most preferable when both the productivity and the physical properties are taken into consideration. As a matrix resin for the prepreg is preferable a thermosetting resin in a view of the handleability and working and molding property.