baber/WOPTO huggingface dataset:
Patent JP-H1085172-A (JP)
Title: Endoscope system
Inventor: SEKIYA TAKAOMI
IPC: G02B23/24
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide easier operation by reducing the burden of manual operation in comparison to the case of having to manually perform all the operations by detecting the direction to which an observer is focusing through an eyepiece lens and by utilizing the detected information as input signals for various manipulation in a system utilizing a fiber scope type endoscope. SOLUTION: A glance detecting means is provided for detecting the direction which the observer watching in an eyepiece lens 13 aims at. The glance detecting means is provided with infrared light emitting diodes 61a and 61b, infrared reflection mirror 62, image forming lens 63 and image sensor 64. While receiving the output of a glance detection circuit 25, a motor control circuit 26 controls the rotations of a wire driving motor 74 so as to bend the top end of an inserting part 10 toward the direction in which the sight of the observer is turned.
Patent JP-2001085707-A (JP)
Title: METHOD FOR MANUFACTURING Si CARRIER
Inventor: TAKAYA TAKUYA
IPC: H01L31/0232
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of an Si carrier for an optical receiving module, where restriction is hardly caused when a V-trench is formed and a reflecting film is arranged on a slanted surface at the tip of the V-trench, and flexibility is large. SOLUTION: A silicon nitride film 7, which is turned into an etching mask when a V-trench is etched, is formed on an Si substrate 1. A line 5 transmitting an electric signal is formed on the silicon nitride film 7, and a silicon oxide film 8 is formed on the line 5. An opening 9 for etching the V-trench is formed on the films 7, 8. A V-trench 6 is formed on the Si substrate 1 by etching from the opening 9. A reflecting film 10 for optical path conversion is stuck over the whole surface of the silicon oxide film 8 which contains the inside of the V-trench 6, and the reflecting film 10 on the silicon oxide film 8 is eliminated simultaneously with the removal of the silicon oxide film 8.
Patent JP-H0574034-A (JP)
Title: Disk reproducing device
Inventor: NAKAMICHI NIRO
IPC: G11B17/26
Filed: 1991-09-13
Abstract: PURPOSE:To allow the direct reciprocal movement of a disk in an approximately horizontal direction between a tray and a stocker with simple constitution by putting the end facing a stocker to a state isolating the end from the disk. CONSTITUTION:The rear end of a disk imposing part 21 is constituted as a movable part 25 turnable with the imposing part 21. The movable part 25 maintains the horizontal position parallel with the imposing part 21 during the passage of a pin 30 in a horizontal part 9, is kept turned during the passage through an inclined part 10 and attains the most turned state when the tray 20 comes to a loading position. The movable part 25, therefore, imposes the disk in an imposing recessed part 26 movable together with an imposing recessed part 22 in the horizontal position and the recessed part 26 is parted from a recording surface by turning. A notch for moving the disk 11 back and forth is formed between the recessed part 22 on the tray 20 existing in the loading position and the stocker 50. The disk reproducing device having high reliability is provided by the simple constitution in this way.
Patent JP-H1193046-A (JP)
Title: Yarn holder in flat knitting machine
Inventor: ISHIDA YOSHIHIRO
IPC: D04B15/60
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide the subject yarn holder ensuring all of the knitting yarns to be held properly even if a knitting operation is made under such a condition as to be mixed with knitting yarn(s) differing in fineness from the others. SOLUTION: This yarn holder is composed of a grip spring 32 designed to abut, on the side of a hook 15 through elastic force, a fixedly holding member 41 holding a plurality of knitting yarns 10 engaged on the hook 15 between it and the hook 15 and also holding them even after cut so as not to run apart, so as to ensure the knitting yarns 10 to be held, and a grip base 42 with the underside of the hook 15 abutted on at its lowermost descended position, consisting of a rubbery elastomer holding the above plural knitting yarns 10.
Patent JP-2001086722-A (JP)
Title: Decoration driving block
Inventor: BABA KOJI
IPC: G04B45/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a decoration driving block for reducing variations in oscillation angle caused by variation in parts or power voltages. SOLUTION: A drive coil 8 is put on a locus opposite to the oscillation locus of a permanent magnet 5, and the drive coil 8 is mounted in a dislocated position from the permanent magnet 4 by 30 degrees with respect to a rotation shaft 3 at an oscillation center. In this sate, when the drive coil 8 is fed power, the permanent magnet 5 is attracted by a magnetic field caused by the drive coil 8, and a oscillation rod 4 and a decoration 6 fixed to the oscillation rod 4 start in rotation. When the permanent magnet 5 attempts to rotate over a position opposite to the drive coil 8, the attractive force of the drive coil 8 causes a brake force to reduce the speed abruptly, or a reverse rotation takes place directed toward the center of the drive coil 8.
Patent JP-H10105158-A (JP)
Title: Soundboard support structure for upright piano
Inventor: MATSUKI ATSUSHI
IPC: G10C3/06
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To improve the sound volume and soured quality by reducing the loss of vibration of a soundboard due to a column main body. SOLUTION: A pin plate 5 and a toe 7 are provided on the front side of a column main body 1 and the outer peripheral part of the soundboard 6 is fixed to the front of the toe 7. A spacer member 44 is interposed between the column main body 1 and pin plate 5 and an extension part 44A which extends to below the pin plate 5 and leaves the column main body 1 is provided integrally to the lower end part of the spacer member 44. Further, the upper' end part of the toe 7 is fixed to the front surface side of' the extension part 44A. A recessed part 46 is formed in an intermediate beam 3.
Patent JP-2000091480-A (JP)
Title: Semiconductor device and heat dissipation structure thereof
Inventor: INOUE MICHINOBU
IPC: G06F1/20
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device from which heat can be dissipated efficiently, even when it is disposed in a narrow space between a substrate and a flexible structure. SOLUTION: This semiconductor device comprises a package substrate 41 for mounting a semiconductor element 42 and arranged with bumps 43, a resin- sealing body 44 for the semiconductor element 42 shaped smaller than the outline of the package substrate 41, a heat transmission member 50 arranged at the outer circumferential part of the package substrate 41, a flange part 52 formed on the heat conductive member 50 at the outer circumferential part of the resin-sealing body 44, a heat conductive sheet 60 interposed between the flange part 52 and the surface of the package substrate 41, and a heat conductive sheet 61 provided for the heat conductive member and arranged on the outer circumference of the bumps 43.
Patent JP-2001083630-A (JP)
Title: Image reader
Inventor: HAYASHI HIDEKAZU
IPC: H04N1/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an image reader where a harness between a fluorescent lamp and an inverter for driving the fluorescent lamp is shortened and parts protruded in the scanning direction of a carriage on which the fluorescent lamp is mounted are eliminated to realize miniaturization by disposing the inverter after dividing it to both ends in a direction orthogonal to the scanning direction of the carriage. SOLUTION: The parts 18a and 18b obtained by properly dividing the inverter for driving the fluorescent lamp are disposed at both ends in the scanning direction of the full rate carriage 13 on which the fluorescent lamp 17 is mounted. Therefore, the inverter protruded in the scanning direction of the carriage 13 is eliminated and space housing the protruded inverter in the case of positioning the carriage 13 at a scanning terminal need not be provided in the housing, whereby the housing is miniaturized.
Patent JP-H01104381-A (JP)
Title: Inspecting apparatus for citrus fruits
Inventor: HAYATA FUMITAKA
IPC: B07C5/10
Filed: 1987-10-19
Abstract: PURPOSE: To exactly measure the shapes of citrus products and to detect the discolored defective parts thereof by applying twists on the citrus products by a roller conveyor to rotate the citrus products and continuously photographing the citrus products under rotation. CONSTITUTION: Oranges 10 are transported by a conveyor 14 of an inspection apparatus 12 and are supplied to the roller conveyor 16 of a rear stage. This conveyor 16 has plural rollers 20 which are varied in the each other's numbers of revolutions and timings so as to twist and spin the oranges 10. The twist spin moving oranges 10 are photographed by a television camera 28 disposed above the roller conveyor 16 and the images thereof are converted to luminance signals and color difference signals, which are outputted to a video processor 30. In this processor, only the color components of the epidermis of the oranges 10 are extracted from the color video signals. The shapes and surfaces of the citrus products are thus exactly measured and the external shapes or discolored defective parts of the citrus products are detected.
Patent JP-S61141761-A (JP)
Title: Curable composition
Inventor: HIROSE TOSHIBUMI
IPC: C08L71/02
Filed: 1984-12-12
Abstract: PURPOSE:To provide a curable compsn. which is rapidly cured in the presence of water and is suitable for use as a sealing material, by blending a curing catalyst composed of a specified organotin compd. with an org. polymer contg. a hydrolyzable silicon-contg. group. CONSTITUTION:0.1-10pts.wt. compd. (A) of the formula Q2Sn(OZ)2 or formula I (wherein Q is a 1-20C monovalent hydrocarbon group; Z is a 1-20C monovalent hydrocarbon group or an org. group contg. a functional group capable of forming a coordinate bond to Sn) as a curing catalyst is blended with 100pts. wt. org. polymer (B) contg. at least one hydrolyzable silicon-contg. group per molecule (e.g. alkylene or acrylate ester polymer contg. a hydrolyzable silicon- contg. group introduced at its terminal) to obtain the desired curable compsn. Examples of component A are compds. of formulas II, III.
Patent JP-H04140675-A (JP)
Title: Ic testing device
Inventor: KOBAYASHI YOSHIHITO
IPC: G01R31/26
Filed: 1990-10-01
Abstract: PURPOSE:To enable an IC to be taken into a magazine at a receiving side in front sliding posture by rotating a magazine stocker at a supply side by 90 degrees and by rotating the IC which passed through a testing part in reverse or by 90 degrees. CONSTITUTION:In a magazine stocker at a reception side 117, a magazine 101 stores an IC 105 in front sliding posture. Therefore, even in the magazine stocker at the supply side 100, the magazine 101 retains the IC while it is being slide Therefore, the magazine 101 which is taken out of the stocker 100 by a magazine inversion device 200 is rotated by 180 or 90 degrees, the posture of the IC 105 is converted to that of back-sliding, and then it is fitted 4to a magazine supporting part at IC supply side 103 in that posture, thus enabling the IC 105 to be flown to an IC supply port 104 in back sliding posture. The IC 105 which passes a testing part 108 is fed to an IC inversion device 300 one by one and is rotated by 180 or 90 degrees, and is flown to a guide rail at reception side through an IC posture conversion machine 114 in a posture of back sliding.
Patent JP-H1085014-A (JP)
Title: Jewel bearing structure
Inventor: YAMAGOSHI KAZUHIRO
IPC: A44C17/02
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce cost and to improve productivity, by forming a funnel type slope part to be in contact with the pavilion part of a jewel, a hole part formed at the bottom part of the funnel, and a claw part to surround the crown part at the periphery part of the funnel on a metal plate material. SOLUTION: A metal plate 1 to be the ground metal is made into a jewel bearing structure by press working. A funnel shaped slope face 2 to be in contact with the pavilion part of a jewel is formed and the upper face part 3 of the funnel [art is made into a size to be inserted with the girdle part of a jewel. Four claw parts 4 are formed on the periphery of the upper face part of the funnel part. Those claw parts are bent toward the crown part of a jewel to fix the jewel. A small hole is bored at the bottom of the funnel part. A press die for press working of a metal plate as the ground metal has, for instance, a pointed head part in a truncated cone shape for forming the funnel shaped slope face on the ground metal 1 and equipped with a dent part for forming claw parts 4.
Patent JP-H02109223-A (JP)
Title: Insertion method for operation button
Inventor: ITO YUKIO
IPC: H01H11/00
Filed: 1988-10-18
Abstract: PURPOSE:To prevent imperfect insertion of a button and prevent the button from generation of scars by positioning each button in a rib, cutting off buttons from each other through lowering a cutter and inserting each button into each opening of a case. CONSTITUTION:Group of buttons 24 are placed on a case 21, and a cutter 28 is positioned above the group of buttons. At this time, each button 25 is positioned in a space surrounded by a rib 23 and the tip of the button is in the state of being fitted in an opening 22, and the cutter 28 is lowered so as to push each button 25 by the tip of cutter's protrusion 29 strongly forcing each button downward, as the result, a portion between each button 25 and its neck 26a is broken and the button 25 is inserted in the opening 22 of the case 21. Like this, as each button 25 is positioned, from the beginning, in a space surrounded by the rib 23 of the case 21, the button 25 is smoothly inserted into the opening 22 after being cut. In this way, imperfect insertion and generation of scars on the button 25 can be prevented.
Patent JP-2001085486-A (JP)
Title: Evaluation of substrate
Inventor: MATSUSHITA HIROSHI
IPC: G01N21/93
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To accurately evaluate a defect on a substrate by unifying a coordinate system of the coordinates of a defect which is obtained by each defect measurement, so that coordinate in each defect measurement of standard defect is expressed by the same coordinate and carrying out correspondence between defects. SOLUTION: In the evacuation method, first an LSTD which is not removed by polishing and considered that a position corresponds is extracted (first to third processes). A coordinate system of other LSTDs after polishing is corrected so that coordinates before and after polishing of standard defect coincide with each other (fourth process). Lastly, correspondence of LSTD before and after polishing expressed by unified coordinate system is carried out (fifth process). Other light scattered intensities by defect measurement than reference measurement value is plotted to light scattered intensities and a substrate is evaluated by plotting (sixth process). As a result, it is possible to increase standard defects and to evaluate distribution of defect accurately.
Patent JP-H09135681-A (JP)
Title: Lactic acid bacterium having productivity of l-lactic acid and inducing activity for production of tnf
Inventor: DOI UMEYUKI
IPC: C12R1/01
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new lactic acid bacterium, belonging to the genus Lactococcus, having the productivity of L-lactic acid of a high optical purity and induction activities for production of a tumor necrosis factor(TNF) and effects on industrial production of the L-lactic acid for a food additive and a sour agent, etc., and capable of simultaneously producing the TNF with carcinostatic effects. SOLUTION: A new lactic acid bacterium Lactococcus subsp. lactic 332 (FERM P-15764), belongs to the genus Lactococcus and has the productivity of L-lactic acid of a high optical purity and inducing activities for the production of TNF and thereby capable of simultaneously producing a substance having effects on industrial production of the L-lactic acid and carcinostatic effects. The lactic acid bacterium is useful for the production, etc., of L-lactic acid which is a raw material for polylactic acid that is a food additive, a sour agent and a biodegradable plastic and a tumor necrosis factor(TNF) having carcinostatic effects.
Patent JP-H08121996-A (JP)
Title: Light weight impact resistant material
Inventor: NOMURA YUKIHIRO
IPC: B32B15/08
Filed: 1994-10-27
Abstract: PURPOSE: To provide a light weight impact resistant material having a superior durability and an anti-flame characteristic by a method wherein a plate of fiber-reinforced complex material is applied as one in which a cloth made of a high strength polyethylene fiber with a tensile strength of a specified value is immersed with a resin in a specified rate of immersion and a thickness of a hard plate is set to have a specific rate in respect to a total thickness of the light weight impact resistant material. CONSTITUTION: A hard plate 4 is connected to one surface of a fiber reinforced complex material plate 6 with an adhesive agent 5 to form a light weight impact resistant material. The fiber-reinforced complex material plate 6 is one in which a cloth of a high strength polyethylene fiber with a tensile strength of 20g/d or more is immersed with a thermosetting resin or thermoplastic resin with an immersion rate of 10 to 40wt.% and further a thickness of the hard plate 4 is set to be 1 to 20% in respect to a total thickness of the light weight impact resistant material. In this case, the hard plate 4 is of a metallic plate and its thickness is 1mm or less. Additionally, a substantial specific weight of the light weight impact resistant material is set to be 1.05 or less and the hard plate 2 is made of a high strength fiber reinforced plastics with a higher surface hardness than that of the high strength polyethylene fiber.
Patent JP-H05104063-A (JP)
Title: Powder supplying apparatus
Inventor: MIURA SATORU
IPC: B65B1/08
Filed: 1991-10-11
Abstract: PURPOSE:To provide a powder supplying apparatus by which vibration is efficiently provided in the case of necessity and which does not cause toner choking phenomenon. CONSTITUTION:To supply a powder such as a toner to a filling apparatus, a hopper means 3 in which a plurality of hoppers 1, 2 are set in upper and lower sides and they are connected each other continuously is installed. There are installed a level sensor 4 to detect whether a powder such as a toner exists or not in the lower side hopper 2 of the hopper means 3, a vibration generating means 5 set in the whole part or a part of the hopper 1 put in the upper side of the lower side hopper 2 to give vibration to the upper side hopper 1, and a controlling means 6 to vibrate the upper side hopper 1 using the vibration generating means 5 when a powder such as a toner is not detected by the level sensor 4.
Patent JP-S60143832-A (JP)
Title: Method for regenerating vanadium-phosphorus-oxygen catalyst
Inventor: GEIRON TEI KURITSUKU
IPC: C07D307/60
Filed: 1984-12-14
Abstract: PURPOSE:To improve the activity of a titled catalyst and to stabilize it by treating V-P-O catalyst whose selectivity has been lowered with a P-comp. at first and thereafter treating it with steam. CONSTITUTION:A V-P-O catalyst for gas phase oxidation wherein P:V is (1/2- 3/1) by atomic ratio is made so as to show the first yield by bringing the catalyst into contact with a P-comp. selected among the group consisting of phosphorus halide, phosphorus oxyhalide, organic phosphine, organic phosphite, organic phosphate or these mixture at the temp. in the range of about 0-600 deg.C. After said step, the catalyst is made so as to show the second yield higher than the first yield by bringing the catalyst into contact with steam flow for a sufficient period. Thus, since the catalyst is regenerated and stabilized, the activity of the catalyst is made higher than the activity in case when the water vapor treatment is not performed.
Patent JP-H0889523-A (JP)
Title: Condom for preventing venereal infectious disease
Inventor: MURAO KOICHI
IPC: A61F6/04
Filed: 1994-09-21
Abstract: PURPOSE: To improve the effect of venereal infection prevention against AIDS or the like by improving the utilizing rate of condoms by internally applying or mixing a heat generating agent and providing an effect to exterminating or weakening bacilli or viruses to be the factor of a venereal infectious disease by generating heat at the time of use. CONSTITUTION: A heat generating agent 3 and a medicine 4 provided with a sterilizing effect are mixed into lotion 2 applied to an internal part 1 of the condom just like packed. At the time of use, the generation of heat is started by touching air. As a result, since there is warmness and sense is sharpened at the time of use, the utilization of the condom is increased. Besides, since there is the sterilizing effect because of heat generation, the utilization of the condom is further increased with the support of sense of security. Moreover, since there is the sterilizing effect because of the effect of the medicine, this condom is made optimum for preventing the venereal infection.
Patent JP-H11102847-A (JP)
Title: Dummy wafer made of glassy carbon
Inventor: OTA KOJIRO
IPC: H01L21/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To contrive to make a dummy wafer superior also in corrosion resistance and to contrive to make the dummy wafer also superior in mirror property and a strength manner in a high purity by a method, wherein the dummy wafer is constituted of a glassy carbon of a specified amount of an ash content or less. SOLUTION: A dummy wafer made of a glassy carbon consists of a glassy carbon of the amount of an ash content of 18 pppm or less. A curing agent and a plasticizing agent are added to a thermoset resin for mixing the thermoset resin with the curing agent and the plasticizing agent. Thereafter, this mixture is injected into a molding die, is held there for one to five days at a temperature of 45 to 55 deg.C, is held for one to five days at a temperature of 65 to 75 deg.C, and moreover is held for one to five days at a temperature of 85 to 90 deg.C obtain a resin molded material cured into a prescribed shape. This resin molded material is further cured for one to five days at a temperature of 130 to 200 deg.C.  Then, the molded material is carbonized by calcing at a temperature of 900 to 1,100 deg.C under an inert atmosphere (normally, under an atmosphere, which consists of at least one kind of gas which is chosen from among inert gases, such as helium and argon and non-oxidizing gas, such as nitrogen, hydrogen and halogen gas, and does not contain oxygen, under a reduced pressure or vacuum) using a high-purity graphite jig and a furnace. Moreover, the resin-molded material is subjected to a high-temperature treatment for one to 20 hours at a temperature of 1,100 to 3,000 deg.C.