baber/WOPTO huggingface dataset:
Patent JP-H0773942-A (JP)
Title: Ic socket for surface mounting
Inventor: ITOU TOSHIYASU
IPC: H01R13/24
Filed: 1993-09-06
Abstract: PURPOSE:To prevent the deformation of both arms when a press-fit plate is press fitted to a frame, by press fitting the press-fit plate from the lower side of the frame into the slot of the frame, and arranging a contact arm and a surface mounting arm in parallel from the lower end of the press-fit plate at specific positions. CONSTITUTION:A contact 3 has a press-fit plate 5 at the uppermost end, and has a contact arm 8 extending from the lower end of the press-fit plate 5 to an IC housing space 2, and used for loading a lead 7; and a surface mounting arm 11 used for soldering with the wiring pattern of a wiring circuit board 4. Both the contact arm 8 and the surface mounting arm 11 are connected to the press-fit plate 5 at a slot 13, and the bases of the arms 8 and 11 are in the lower slot part of the slot 13. A soldered part 16 soldered to the wiring pattern 9 of the wiring circuit board 4 is formed at the front end of the arm 11, in the same manner.
Patent JP-H04124129-A (JP)
Title: Anti-herpes virus agent
Inventor: TADA MASAHIRO
IPC: A61P31/22
Filed: 1990-09-14
Abstract: NEW MATERIAL:A compound shown by the formula (R<1> and R<2> are 1-4C alkyl). EXAMPLE:Diacetylphloroglucinol. USE:An anti-herpes virus agent. PREPARATION:Phloroglucinol is reacted with a corresponding fatty acid in a mixed solution of BF3.Et2O complex in an argon flow at 100 deg.C to give a compound shown by formula I. The compound is administered to a patient infected with herpes virus and requiring treatment and a daily dose is 3-3,000mg in a dose range of 1-1,000mg of active ingredient. Medication method is preferably oral administration or inhalation administration.
Patent JP-2001074435-A (JP)
Title: Coating surface defect inspecting illuminating method and device
Inventor: NISHIOKA DAISUKE
IPC: G01B11/30
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a coating surface defects inspecting illuminating method and device which projects a patterned image, which can be inspected with more uniform detection accuracy and effectively on a coating surface as an inspection object. SOLUTION: In a screen in which a patterned image is projected on an inspection object surface, with a regular triangle which changes brightness value gradually from one bottom side to a top in parallel to the bottom side and opposing thereto as a basic element, the six basic elements of the triangle are arranged with the top in common, to form a regular hexagon, and also a plurality of pattern shapes disposed adjacent to the regular hexagon are adapted.
Patent JP-H0293328-A (JP)
Title: Liquid level measuring device
Inventor: KOYAKUMARU TETSUJI
IPC: G01F23/44
Filed: 1988-09-29
Abstract: PURPOSE:To eliminate the error of measuring display by providing the bearing of a shaft so as to fix the same to a part of the upper part of the liquid tank within a liquid box and providing a chain wheel to the leading end of the shaft supported by the bearing. CONSTITUTION:An upper chain wheel 3 is provided to the shaft 2 supported by a bearing so as to be fixed to the leading end of the shaft 2. Further, a similar lower chain wheel shaft 4 is mounted to a box in a liquid so as to be fixed to the proper place in said box and a lower chain wheel 5 is provided to said shaft in a freely rotatable manner. A float 7 is mounted to the intermediate part of a chain and, when the float is moved up and down with the increased and decrease of the liquid, rotation is given not only to the chain wheels but also to the shaft of a pulse generator 8 to generate a pulse of a rectangular wave. By this method, since the movement of the float is accurately transmitted to a pulse generator, no error is generated in measuring display.
Patent JP-H0587588-A (JP)
Title: Displacement measuring device
Inventor: OSAWA NORIKAZU
IPC: G01D5/26
Filed: 1991-09-25
Abstract: PURPOSE:To enable measuring absolute displacement stably in long term by correcting the characteristics curve for the present from the characteristics curve of the distances between initial first and second light paths and reflection part vs luminous amount. CONSTITUTION:The reflection surface of a reflection plate 11 provided on a pipe 12 is formed as concave surface 11a for condensing light. In the resonance state of the pipe 12, the pipe 12 vibrates with 90 degrees phase delay for the electric current in the coil 21 of a driving part 16. Therefore, the displacement detecting part is able to judge which direction the pipe is vibrating. And the displacement of the pipe 12 can be known from the output current of a photodiode 14. If the characteristics curve of the distance X between the reflection plate 11 and the end surface 15a of the photofiber 15-luminous amount at the initial is obtained in advance (maximum for the distance X = the focal distance of the concave surface 11a), the degradation of an LED 13 and the like causes the drop of the characteristics curve with parallelism and therefore, the correction of the luminous amount is possible by searching the peak value of the luminous amount and always converting to an optimum value. By this, a stable measurement is possible in a long term.
Patent JP-H1187919-A (JP)
Title: Multi-wire circuit board
Inventor: KAWAZOE HIROSHI
IPC: H05K3/46
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To increase a wiring density without connecting fault, even in the case of wire swimming by incorporating a major axis and a minor axis in a flat surface shape of a via hole of at least one position. SOLUTION: A flat surface shape of a via hole for connecting an insulator- coated wire is accompanied with both a minor axis and a major axis. Thus, even in the case of wire swimming, the wire can be surely connected. Also, an angle of 45 or 90 deg. is formed between a wiring direction of the wire for connecting to the via hole and a long axis direction of a flat surface shape of the via hole to further effectively connect the wire. When the wiring direction of the wire adjacently wired to the via hole is parallel to the direction of the major aixes of the via hole, an interval of the via holes is increased to enhance a density of insulating coating to be wired. As the flat surface shape of the via hole 1 accompanied with both the long axis 2 and the short axis 3, an elliptical circle or the like is suitable.
Patent JP-H08111686-A (JP)
Title: Transmission timing control method
Inventor: TAKESHITA SHINJI
IPC: H04L12/40
Filed: 1994-10-12
Abstract: PURPOSE: To improve valid transmission efficiency by shortening a time slot by starting the transmission of a present station just after the reception of transmitted data from a preceding station, of which the transmission order is preceding to that of the present station, for each communication station. CONSTITUTION: Each time the transmitted data from another station, of which the transmission order is preceding to that of the present station, are received, the initial value is reset as the remaining time of a timer at each of a master station O and slave stations 1 to N. Excepting for that the transmitted data of the preceding station of which the transmission order is preceding to that of the present station are received, the remaining time of the timer does not turn zero but when any fault is generated at a slave station 4 and the transmission of data is stopped, the remaining time of a following slave station 5 turns zero after the lapse of time from the last timer setting.  In this case, the slave station 5 starts transmission without waiting for the transmitting data of the slave station 4 and afterwards, one-to-(N-1) communication is performed in a fixed cycle excepting for the slave station 4 where the fault is generated.
Patent JP-S61124062-A (JP)
Title: Positive pole active material of cell
Inventor: KOIZUMI MITSUE
IPC: H01M4/58
Filed: 1984-11-20
Abstract: PURPOSE:To give high performance to a primary cell and a secondary cell by using a transition metal trichalcogens compound having monocrystal structure and a constant composition ratio 1:3 of the transition metal and chalcogens as a positive pole active material of the battery. CONSTITUTION:Metal niobium powder and sulfur are mixed in the ratio 1:3 for being put into a cell followed by being pressed up to 30 thousand stmospheric pressure by a cube type high pressure generation device. Thereafter, a sample is heated at 700 deg.C for 30min for generating NbS3 having a composition ratio of correctly 1:3. This is press-molded into a pellet shape for being made into a positive pole of a cell while using lithium as a negative pole and a 1MLiClO4-THF solution as an electrolytic liquid for constituting the cell thus showing stable potential until high potential and a positive pole composition Li2NbS3 are reached.
Patent JP-S61124811-A (JP)
Title: Height gause
Inventor: TAKIZAWA KINJI
IPC: G01B21/02
Filed: 1984-11-21
Abstract: PURPOSE:To improve measuring efficiency maintaining safety, by installing a driving mechanism for vertical movements of a slider along a supporting column and holding a reading of a display device by stopping the mechanism when a stylus hits against a specimen. CONSTITUTION:A slider 8 is so mounted that is can make vertical motions along a supporting column 4 and a driving mechanism for automatic movements of the slider 8 is installed. Further, an encoder for detecting a relative displacement between slider 8 and column is installed and its output is displayed on a digital display apparatus 11. Further, a stylus 38 is fixed free to make the vertical movements with this slider 8. And, the driving mechanism is driven in a condition that the stylus 38 approaches a specimen W and then the slider is raised and lowered and the driving mechanism is stopped by a signal at the time when the stylus 38 hits against the specimen W. Simultaneously the display value of the apparatus 11 is maintained.
Patent JP-H0969404-A (JP)
Title: Resistance film and manufacture thereof
Inventor: GOKAN NORIYUKI
IPC: H01C7/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a resistance film, having a high resistance value, excellent temperature characteristics and thermal stability, by a simple method. SOLUTION: A conductive SnO2 film 22 is formed on the surface of glass powder 20 of insulating particles to serve as a carrier path. As a result, the area of surface can be increased, and as the carrier moves only by the contact part of the glass powder 29, the value of resistance increases. Also, as glass powder, which is covered by the SnO2 film, is not softened or when it is softened, it does not fuse with other material, it is thermally very stable. Besides, the temperature coefficient of the glass powder depends on the raw material used when the SnO2 film 22 is formed, high resistance and a low temperature coefficient can be accomplished by selecting material.
Patent JP-S62106282-A (JP)
Inventor: MINAZU KIYOAKI
IPC: F26B25/00
Filed: 1985-11-01
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-H07102233-A (JP)
Title: Water-base adhesive composition
Inventor: OGUCHI YOSHIYUKI
IPC: C09J175/00
Filed: 1993-10-01
Abstract: PURPOSE:To obtain a water-base polyurethane adhesive compsn. which is excellent in water resistance and exhibits a high adhesive strength even at a high temp. CONSTITUTION:This compsn. is based on a polyurethane which is obtd. by reacting a polyisocyanate, a polyol, and a functional compd. having at least two isocyanate-reactive active hydrogen atoms and at least one kind of hydrophilic group selected from carboxyl and sulfonyl groups to give a prepolymer having excess isocyanate groups and reacting the prepolymer with a diamine in water and which contains 7-10wt.% urea bonds.
Patent JP-H10114106-A (JP)
Title: Laser scanning unit
Inventor: CHO SEIMIN
IPC: G02B26/10
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam deflecting unit having a simple structure capable of performing high speed printing of a stable image by preventing vibration and noise and of facilitating the manufacturing thereof. SOLUTION: This device consists of a laser diode 100 that emits a laser beam, a photosensitive drum 107a that receives the laser beam emitted from the laser diode 100 and a deflecting means 200 that deflects the laser beam emitted from the laser diode 100 toward the photosensitive drum 107a. The deflecting means 200 comprises a reflecting means 201 that reflects the laser beam emitted from the laser diode 100 at a predetermined angle, rotating means 205, 206 that rotates the reflecting means 201 at a predetermined angle range with respect to the photosensitive drum 107a and supporting means 202, 203, 204 each supporting both ends of the reflecting means 201, respectively such that the reflecting means 201 can be rotated.
Patent JP-S63100903-A (JP)
Title: Plane membrane separation device
Inventor: OKADA HIROO
IPC: B01D61/18
Filed: 1986-10-17
Abstract: PURPOSE:To provide a device having much penetrating liquid (flux) by providing openings at the central section and both ends of a filter plate and flowing stock solution from the central section to both ends or from both ends to the central section. CONSTITUTION:Two central openings 15, 15 at the central section, two upper openings 16, 16 and two lower openings 17, 17 are opened on a base 6b, and the edges of said openings are supported with a ring component 18 with a filter membrane 9 lying therebetween. On a partition 5a parting a first block I and a second block II and also parting a third block III and a fourth block IV, upper relay openings and lower relay openings are opened in the positions corresponding to the upper openings 16, 16 and the lower openings 17, 17 provided at both ends of the filter plate 6, while a central section relay openings are provided in the positions corresponding to the central section openings 15, 15 of the filter plate 6 on a partition 5b parting the second block II and the third block III. By said arrangement, flow distance of stock solution can be shortened to half as much, and a device having much flux can be provided.
Patent JP-H0556919-A (JP)
Title: Target device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/02
Filed: 1991-08-30
Abstract: PURPOSE:To make other part than a target mark and a necessary designated mark invisible to a person to be examined, and also, to allow the person to know surely the designation of the target mark by providing a means for varying the designated mark positioned in the vicinity of the target mark, and brightness of the designated mark. CONSTITUTION:When it is desired to show a specific target mark M to a person S in the case a light source 8 in the rear of the corresponding opening 5 is lighted the target surface 2 of the part for covering the opening 5 is lighted and functions as a designated mark. The target mark M is selected by a program assembled into a control part 9, and the person S decides the direction of a cut of the target mark M and inputs it to an input means 10, and judges whether it is correct or erroneous by a control part 9. Also, the light source 8 shines brightly or flickers so as to be surely visible to the person S in the beginning of lighting, thereafter, drops brightness so as not to affect on the decision of the person S and executes continuously lighting or stops flickering. In such a manner, the person can designate surely the designated target mark.
Patent JP-H1070904-A (JP)
Title: Apparatus for coupling working machine to tractor
Inventor: WAKUTA TAKESHI
IPC: A01B59/043
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent defective connection and rotation of a coupler for freely detachably connecting the side of a working machine to the side of an electric cable on the side of a machine body following the installation and removal of the working machine from the machine body. SOLUTION: This apparatus for coupling a working machine to a tractor is obtained by covering at least the upper part on the side of a base end of a coupler 44 with a bracket 57 capable of movably and elastically supporting either one of the couplers 44 and 46 capable of freely detachably connecting an electric cable 42 on the side of a working machine to an electric cable 43 on the side of a machine body following the installation and removal of the working machine from the machine body with an autohitch 3 capable of coupling and mounting the working machine on the machine body of the tractor by operations on the side of a driver's seat and forming the bracket 57 into a box shape provided with an opening 57d in the lower part thereof.
Patent JP-H03108573-A (JP)
Title: Thermal transfer recording device
Inventor: HAYASAKA KEISUKE
IPC: B41J2/325
Filed: 1989-09-22
Abstract: PURPOSE:To prevent recording content from being read from an ink film by installing an ink roller between a thermal head and an ink-film wind-up roll and coating the ink film passed through a transfer section with ink. CONSTITUTION:An ink film 1 wound on a feed roll 2 is passed through a backup roller 5 and a thermal head 4 pressure-welded, and wound on an ink-film wind-up roll 3. A thermal transfer section 8 is composed of the thermal head 4 and the backup roller 5. An ink roller 7 is mounted between the thermal transfer section 8 and the wind-up roll 3, and the ink roller 7 coats the ink film 1 passed through the thermal transfer section 8 with ink. Accordingly, recording content transferred to the ink film used for recording requiring security protection is deleted easily by painting out the ink film 1 after thermal transfer recording with ink.
Patent JP-S62107037-A (JP)
Title: Performed material
Inventor: KITAMURA ATSUSHI
IPC: D04H1/587
Filed: 1985-11-05
Abstract: PURPOSE:To improve the strength and elastic modulus of FRM to be obtained, by binding fibrous reinforcement by use of a binder causing practically no remaining of carbon even if heated under the conditions where a fiber-reinforced composite material (FRM) is manufactured by a high-pressure casting method. CONSTITUTION:The binder having a residual carbon quantity as low as <=5% even if heated in the air or in a nonoxidizing atmosphere under the conditions of 400-800 deg.C heating temp. and 5-60min heating time which are equal to those in the conditions under which fibers and a matrix metal are compounded in manufacture of FRM (e.g., polymethyl acrylate, polyethyl acrylate, etc.) is prepared. The fibrous reinforcement is bound by the use of the above binder and the resulting preformed material is used in manufacturing FRM by the high-pressure casting method. On application of above-mentioned preformed material, difficulties in the impregnation of molten matrix metal into fibers are reduced, so that elastic modulus as well as strength of FRM can be improved.
Patent JP-H06104027-A (JP)
Title: Sleeve material for crimping and connection body
Inventor: FUKUMAKI TAKASHI
IPC: H01R4/68
Filed: 1992-09-17
Abstract: PURPOSE:To utilize a connection part for a product for a long period of time in a stable way, since it is of large critical current value, and can be kept in a permanent current mode, by improving a filling rate and making superconducting filaments into contact with one another more closely. CONSTITUTION:For Cu of a stabilizer for connection, a sleeve material adjusted into the outer diameter of 9mm, the hole diameter of 2.2mm, and the entire Hv of approximately 40, is used. Superconducting wires 7, 8 to be connected are of Nb-Ti, and have the diameter of 1.0mm, while 24 filaments 9, 10 of the diameter of 0.078mm are used, and 1060 auxiliary connection filaments 11 of the diameter 0.035mm are used. After the filaments 11 are provided around the filaments 9, 10 in such a way that the filaments 9, 10 are surrounded by them, they are pressed, and the thickness of the Cu sleeve is molded into 6.4mm.
Patent JP-H03206944-A (JP)
Title: Multichannel fluorescent rider device and method for remote sensing using said device
Inventor: JIYOBANNA SETSUCHI
IPC: G01N21/84
Filed: 1990-09-19
Abstract: PURPOSE: To quickly detect data and process the data in real time or quasi-real time by forming the ratio of each paired signals generated from an optical channel separator and comparing the values of the ratios with those of a series of values stored in a recording carrier. CONSTITUTION: A laser source emits a beam of radiation F1 and the beam is reflected toward a target by a mirror system 3 and 5. The target excited by the beam emits back scattered radiation F2 and the radiation F2 is converged through an optical system 7 and 9. The converged beam F3 advances to a separator 11 and the separator 11 separates the beam F3 into (n) electric signals S1 ,..., Sn proportional to the intensity of fluorescence radiation detected in a preset specific band. The signals obtained by this method are supplied to a multiplexer 17 and a microprocessor 19. In order to execute the analysis of detected signals, the data stored in a memory 21 are also used.
Patent JP-S6490431-A (JP)
Title: Original placing device for copying machine
Inventor: MIYAZAKI HISASHI
IPC: G03G15/04
Filed: 1987-09-30
Abstract: PURPOSE:To easily copy an original being larger than a copy size by providing an original placing table having a wider area than an original scanning and exposing area, so that this table can be moved in the document scanning and exposing direction and the direction intersecting orthogonally with said direction. CONSTITUTION:Contact glass 2 is provided on the original scanning and exposing area 3 of a copying machine body 1, and a document placing table 4 is provided so as to be opposed to the upper face of this glass 2. In this regard, the glass 2 has an area on which the original of an A3 size can be placed, and the table 4 has an area on which the original of an A1 size can be placed. An original placing table supporting means 6 for supporting this table 4 is provided with a supporting rod 10 stretched to the lower part. In this state, when the supporting rod 10 moves along a rail part 13 of a supporting base 11, the table 4 can move in the original scanning and exposing direction and the direction being vertical to said direction, on the surface containing the exposing area 3. Accordingly, by moving the table 4 successively in the original scanning and exposing direction and the direction being vertical to said direction, the whole original can be segmented and copied.
Patent JP-S61126458-A (JP)
Title: Detector
Inventor: TABUCHI MASAYUKI
IPC: G01N27/12
Filed: 1984-11-22
Abstract: PURPOSE:To perform accurate detection by providing the 1st circuit which detects resistance variation depending upon the presence/absence state of smoke, gas, etc., and the 2nd circuit which detects a heater current, and turning on and off switches provided to the 1st and the 2nd circuits. CONSTITUTION:The 1st circuit 13 is constituted by connecting a DC power source 5, a heater electrode 3a, the 1st switch 9, a heater electrode 3b, and a resistance 8 in series, and the 2nd circuit 14 is constituted by connecting the series circuit of the 2nd switch 10, a constant current circuit 11, and a heater current detecting circuit 12 and a detection resistance 8 in parallel. Then, the couple of heater electrodes 3a and 3b generate heat with the 1st and the 2nd switches 9 and 10 on to heat a detection material 2 such as a oxide semiconductor sufficiently, and then both switches are turned to detect gas, smoke, etc., from the potential difference across the detection resistance. Further, the breaking of wires of the heaters is detected by a heater current detecting circuit 12 without any delay.