baber/WOPTO huggingface dataset:
Patent JP-H02240551-A (JP)
Title: Fiber-shaped sensor
Inventor: GOTO MASAO
IPC: C12Q1/26
Filed: 1989-03-14
Abstract: PURPOSE:To allow the execution of the quantitative and qualitative determination of a material to be detected in a short period of time by forming the fiber- shaped sensor formed by partially coating a core material with a material which shows a color change by reacting with the material to be detected. CONSTITUTION:A light emitting element 7 and a photodetector 8 are provided at both terminals of the fiber-shaped sensor 5 via optical media 6, 6'. The sensor 5 is fixed by press welding between the optical media-elements 6-7 and 6'-8, for which purposes the elastic member of a spring 9 is used. Glass, etc., which are transparent or have specific colors are used as the optical media 6, 6', LEDs, etc., of various wave lengths are used for the element 7, and a diode, etc., are used for the element 8. The discontinuous part of the clad material of the optical fiber is coated with the material which causes a color change according to the change in the material to be detected in the outside world and the light of specified intensity is made incident thereon from one end side of the optical fiber, then the intensity of the emitted light is proportional to the density of the color of the colorable material and, therefore, the fiber eventually acts as the sensor to allow the indirect quantitative or qualitative determination of the material to be detected.
Patent JP-H11255329-A (JP)
Title: Pack transport tuning device
Inventor: TASAKI MASAFUMI
IPC: B65G47/52
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a pack transport tuning device which performs smooth transport of a pack for object packaging between conveyors having different pitches. SOLUTION: A pack transport tuning device 10 is installed between an empty pack conveyor 1 to transport packs at a narrow pitch and a second pack conveyor 7 to transport packs at a coarse pitch, and packs are handed over between the two conveyors 1 and 7. The device 10 includes a tuning conveyor having transport bars of the same pitch as that of the second conveyor 7, a sprocket 13 to receive a drive chain 11 of the tuning conveyor at two points on the side with the empty pack conveyor 1, and a push sprocket 14 which pushes the drive chain 11 in the area to the sprocket 13 and shrinks the pitch of the transport bars attached to the drive chain 11.
Patent JP-H05220169-A (JP)
Title: Catheter for endoscopic treatment of blood vessel
Inventor: MIZOGUCHI TAMON
IPC: A61B1/00
Filed: 1992-02-14
Abstract: PURPOSE:To enable the exact recognition of the condition at the front end of intravascular closing matter by constituting the catheter in such a manner that not only the intravascular cavity surface image by an image guide but also the tomographic structure image of the intravascular closing matter in the visual field direction by an ultrasonic sensor provided at the front end can be simultaneously displayed. CONSTITUTION:This catheter CT has a light guide 1 which guides the light from an illuminating light source and irradiates the intravascular cavity with this light and the image guide 2 which displays the intravascular cavity surface image HI on an external monitor screen. The catheter has also a working channel lumen 3 to be inserted with a guide wire, laser fiber, etc., and a balloon lumen 4 which fixes the catheter CT in the blood vessel 20 by expanding the balloon 7 by gas. Further, the ultrasonic sensor 8 which radiates an ultrasonic beam S toward the visual field of the intravascular closing matter 21 is provided at the front end of the catheter CT. The tomographic structure image K1 of the intravascular closing matter is obtd. from the reflected wave R detected by the sensor 8.
Patent JP-H0584895-A (JP)
Title: Cleaning device of gauze stretching frame used for silk screen printing
Inventor: OTANI YASUAKI
IPC: B41F35/00
Filed: 1992-02-14
Abstract: PURPOSE:To enable a gauze stretching frame to be automatically cleaned in a continuous manner by installing a gauze stretching frame supply part, a peeling-off part which peels off the gauze stretched part using high pressure water and a drying part of the gauze stretching frame after the peel-off process and at the same time, a gauze stretching frame installation part, an ascending part and a squeezing part on the supply part respectively. CONSTITUTION:The main device system is composed of a supply part 10 Which uses a gauze stretching frame 1 at an interval, a peeling-off part 11 which peels off the gauze stretched part using high pressure water, a drying part which dries the gauze stretching frame 1 after the peel-off process and a discharge part 14 which transports the gauze stretching frame 1. Under the above constitution, the supply part 10 installs for storage the gauze stretching frame 1 in a vertical space on storage shelves 21 of a supply shelf' 20. Further, the supply shelf 20 is allowed to asecnd at an interval on a horizontal surface with a transport part 12 using an ascending platform 22. The gauze stretching frame 1 in the supply shelf 20 which is caused to ascend at an interval is pushed out using a push-out part consisting of a rodless cylinder 24 with a pushing arm 23.
Patent JP-H02273212-A (JP)
Title: Armchair cushion and manufacture thereof
Inventor: RUSHIAN JIYURUKUWAN
IPC: B29C51/00
Filed: 1990-03-09
Abstract: PURPOSE: To obtain an armchair cushion for improving a sitting comfort by curing a foam plastic, then blowing a hot gaseous fluid having a sufficient temperature via a coating of a woven fabric material, and at least partly melting an airtight meltable foil. CONSTITUTION: A vacuum is generated between a foil 7 and a mold bottom of a mold portion 1. Then, a coating 5 of a woven fabric material is sucked together with a plastic layer 6 to the mold bottom of the portion 1, and then a liquid chemical for molding a core material 8 of a foam plastic is supplied to the foil 7. Here, a mold portion 2 is press bonded to the portion 1, a core material of the plastic is formed and cured. Thereafter, when, for example, a superheated steam at 125 to 400 deg.C is blown through openings 4, 3 and a hollow part of the portion 1, it is fed to the foil 7 via the coating 5 and the layer of the plastic 6 to melt the foil 7. Thereafter, the mold is opened, and a covered cushion is taken out. And, since the cushion can have air permeability by partially melt removing the foil 7, a seating comfort is improved.
Patent JP-H07241771-A (JP)
Title: Normal-reverse rotation trough for normal-reverse rotating trough type shot blasting device
Inventor: MATSUBA MITSUO
IPC: B24C3/26
Filed: 1994-03-04
Abstract: PURPOSE:To provide a normal-reverse rotating trough that can reduce the crash of products at the time of discharging the products from the normal- reverse rotating trough in a normal-reverse rotating trough type shot blasting device in which the trough forming a grinding/polishing/cleaning chamber is installed in the state of being normally and reversely rotatable by a specified angle within the vertical plane. CONSTITUTION:In a normal-reverse rotating trough 2, the inner surface of cross section is formed into circular or semi-circular shape at least at a product carry-out side part 2b and into semi-polygonal shape or U-shape at a central part 2c for shot-blasting a product.
Patent JP-H09276047-A (JP)
Title: Method of preventing buckling of bristle for tooth brush and structure thereof
Inventor: SHIMADA TOSHIZANE
IPC: A46B9/04
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To maintain verticality for a long time without outwardly buckling of bristles by arranging a structure to allow dividing of a bristle planted part in two or three or more. SOLUTION: A tooth brush is equally divided in two, inverted and fixed. In this case, a support body 5 is previously divided longitudinally at the center 1 thereof and fixed by a cap 4 for fixing. After the use of the tooth brush begins, if the bristles come to be outwardly buckled, the cap 4 is taken off and the support body 5 is turned by 180 deg. centering around a hinge 3 to be fixed by the cap 4. This prevents the buckling of the bristles to maintain verticality, thereby achieving tooth brushing efficiently.
Patent JP-H09227066-A (JP)
Title: Suspension device
Inventor: ORIMOTO TSUTOMU
IPC: B66C6/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device capable of horizontally and simply fitting a travel rail even when a steel frame is inclined or curved. SOLUTION: Two travel rails 54 of a weight lifting device are supported below a wide flange shape steel 60 via suspension devices respectively. The suspension devices are installed on the wide flange shape steel at the distance corresponding to the interval between two travel rails 54 to be supported. Each suspension device is constituted of a main body member 4, the first coupling/ releasing means 6 fixing the main body member 4 to the wide flange shape steel 60, a moving member 8 movably coupled with the main body member 4, the second coupling/releasing means 40 releasably fixing the moving member 8 to the main body member 4, a suspension member 10 suspended from the moving member 8, and a hook member 52 provided at the lower end of the suspension member 10 and supporting the travel rail 54.
Patent JP-S62217456-A (JP)
Title: Manufacture of rotary drum for magnetic tape guide body
Inventor: SATO FUMIAKI
IPC: G11B15/61
Filed: 1986-03-18
Abstract: PURPOSE:To manufacture a rotary drum which reduces the sticking of a magnetic tape without increasing stages of manufacture by decreasing cutting pitch within a height range wherein the magnetic tape is easy to contact the rotary drum and increasing the cutting pitch in other height ranges. CONSTITUTION:A cutting tool 15 is made to abut on the outer peripheral surface of a drum body 2b which rotates as shown by an arrow (b) and moved as shown by an arrow (c) to work the outer peripheral surface. At this time, the moving speed of the cutting tool 15 is reduced within the height range wherein the magnetic tape 7 is easy to contact the rotary drum 2 to reduce the cutting pitch. In other height ranges, on the other hand, the moving speed of the cutting tool 15 is reduced slightly to increase the cutting pitch. Then when the surface roughness is 0.2-0.8mum in a height range X and 1-10mum in a height range Y, an air film is formed between the magnetic tape 7 and rotary drum 2 by running the magnetic tape 7 along the rotary drum 2 in the range where the surface roughness is high, thereby preventing the magnetic tape from sticking on the rotary drum 2.
Patent JP-S51135641-A (JP)
Title: Photosensitive film
Inventor: YAMAGATA TOSHIO
IPC: G03F7/32
Filed: 1975-05-20
Abstract: PURPOSE:To provide a photosensitive film producible by a short process and available at a cheap price a superior picture image copied, having a various characteristics such as a high light-screening, a high resolution and the like.
Patent JP-H06269812-A (JP)
Title: Rolling mill and roll crossing method thereof
Inventor: KIMURA TOMOAKI
IPC: B21B31/02
Filed: 1993-03-19
Abstract: PURPOSE:To reduce resistance between a housing for supporting rolling load and the bearing part of roll for supporting rolling load in a roll crossing mill and to realize good rolling for many hours. CONSTITUTION:This rolling mill is made into such a construction as rolling load that is generated by rolling is supported with the housing 14a through the bearing parts 4a, 5a of upper and lower work rolls 2, 3 and the axial lines of the upper and lower work rolls are inclinable in the horizontal plane. Contact force reducing devices 6, 7 are arranged between the bearing parts of the upper and lower work rolls and the housing, they are made into such a construction as contact parts and noncontact parts are combined with two faced members and cotact force in the contact part is decreased by supplying a fluid of a prescribed pressure to the non-contact part. The pressure of the fluid is controlled so that the force that is produced with the fluid in the non-contact part is smaller than a roiling load.
Patent JP-H04296058-A (JP)
Title: Semiconductor device
Inventor: TERADA SATOSHI
IPC: H01L21/338
Filed: 1991-03-25
Abstract: PURPOSE:To provide a semiconductor device which selectively makes use of carriers (two-dimensional electron gas and two-dimensional hole gas) of two kinds very different from each other in effective carrier mobility at an ambient temperature. CONSTITUTION:A semiconductor device of this design is so constituted that a first current caused by first carriers (two-dimensional hole gas) in a first channel or a second current caused by second carriers (two-dimensional electron gas), which are different from the first carriers in kind, in a second channel provided in a position different from that of the first channel are selectively formed between a source electrode 5 and a drain electrode 6 corresponding to an external voltage applied to a gate electrode 7.
Patent JP-H06273047-A (JP)
Title: Operation display system for grain dryer
Inventor: NAGAI TAKASHI
IPC: F26B17/14
Filed: 1993-03-19
Abstract: PURPOSE:To display set items set by operating function setting means all on display means. CONSTITUTION:Various set items to be always displayed by operating function setting means 33a, 33b, 33c, 33d are distinguished from set items of low setting frequency, and displayed on display means 32. Accordingly, all the set items are displayed, and the set items can be effectively confirmed.
Patent JP-S60203835-A (JP)
Title: Cooking detector
Inventor: WADA MASAMI
IPC: A23L5/10
Filed: 1984-03-28
Abstract: PURPOSE:To make quality control uniform by forming a detecting means for detecting the reflected light of incident light to a cooking material from the surface of the cooking material and an informing means for informining the reach of the reflected light to a prescribed value and detecting the change of the reflected light. CONSTITUTION:A cooking material 2 such as whipped egg is put in a bowl 1, light from a light source 3 is projected to the material 2, light irradiated and reflected to/from the surface of the material 2 is converted into an electric signal by the detecting means 4, and the electric signal is displayed on a meter 6 through an amplifier 5. When whipping or burning is advanced at a whipping or burning time, the surface of the whipped material is turned to white and the surface of the ground is turned to brown, so that reflected light made incident on the detecting means 4 is changed. Consequently, finishing is easily decided by previously marking an optimum value on the meter 6, thereby making the quality uniform.
Patent JP-S58176299-A (JP)
Title: Hot rolling of steel stock
Inventor: KAGEYAMA HACHIROU
IPC: C10M141/12
Filed: 1982-04-12
Abstract: PURPOSE:To enhance lubricity at an end portion, to reduce a rolling unit and to improve a product profile by coating the end portion of steel strip with a lubricant prepd. by uniformly dispersing graphite and a boric acid/higher fatty acid composite amine salt in a base oil followed by rolling. CONSTITUTION:A lubricant prepd. by uniformly dispersing graphite and a boric acid/higher fatty acid composite amine salt such as a salt of tributylamine with orthoboric acid/lauric, palmitic, stearic or oleic acid, or a mixture thereof in a base oil such as beef tallow or fatty acid pentaerylthritol ester, is applied to the end portion of a steel strip and/or a roll end contacting with the steel strip at each stand entry side for the rolling stock and the steel strip is rolled. Lubricity at the end portion is enhanced, the rolling unit is reduced and the product profile is improved because the applied lubricant is retained in all the amt. or in a large amt. at the end portion without flowing toward the middle and is excellent in lubricating properties.
Patent JP-S61220576-A (JP)
Title: Automatic gain control circuit
Inventor: NAKAGIRI ETSUHIRO
IPC: H04N7/171
Filed: 1985-03-27
Abstract: PURPOSE:To attain a high speed AGC action of about several 10msec by discharging the chemical capacitor charge of an AGC output terminal controlling tuner gains at a high speed when an input electric field suddenly changes to a strong electric field from a weak one. CONSTITUTION:A television signal applied to a CATV input terminal 1 is channel selected by a tuner 2, and taken out on a detection output terminal 5 through a video carrier intermediate frequency circuit (PIF circuit) 3 and a detecting circuit 4. The detection output is supplied to an AGC circuit 6 to control gains of the PIF circuit 3. The output of the AGC circuit 6 is applied to a RFAGC circuit 8 and controls gains of the tuner 2. Here a transistor Q1 is inserted in parallel with AGC oscillation preventing chemical capacitors C1 and C2 for the the RFAGC output. When the input electric field changes to a strong electric field from a weak one, the transistor Q1 is turned on to discharge suddenly the charges of the chemical capacitors C1 and C2. Thus the high speed AGC action can be possible.
Patent JP-H11246350-A (JP)
Title: Makeup cosmetic corrected in texture
Inventor: SUZUKI YUKA
IPC: A61K8/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic capable of improving texture and providing natural finish, when applied on the foundation, by including translucent powder and yellow pigment each in a specific ratio. SOLUTION: This cosmetic comprises (A) 10-80 wt.% translucent powder and (B) 0.1-20 wt.% yellow pigment. The component A includes preferably one or two or more kinds of compounds selected from silicic anhydride, its water-insoluble salt, acrylic acid-based resin powder and methylsiloxane network polymer, acrylic acid-based resin powder and methylsiloxane network polymer which may be each surface-treated. The component B includes preferably one or two or more kinds of pigments selected from yellow iron oxide, yellow No.401, yellow No.4 and its chelate substance. The cosmetic is preferably applied to uppermost part as finish makeup cosmetic and foundation applied thereunder is preferably a foundation having red organic pigment and/or powder treated with red organic pigment.
Patent JP-H03260838-A (JP)
Title: Limiting system for cpu using time
Inventor: KUMAGAI AIKO
IPC: G06F9/46
Filed: 1990-03-12
Abstract: PURPOSE:To prevent the malfunction of jobs by providing a job abort flag/abort flag setting means, a forcible end range judging means, a job forcible end means, and a task forcible end means. CONSTITUTION:An abort flag setting means 3 turns on a job abort flag 1 when the designation is previously applied so as to forcibly end a job when a task used a CPU until the limit time. A forcible end range judging means 4 refers to the flag 1 when the task used the CPU up to the limit time and transfers the control to a job forcible end means 5 when an ON state of the flag 1 is decided. The means 5 ends forcibly a main task including the task that used the CPU until the limit time and then refers to a task control structure 2 to end the processing if no subtask is included in the job. Thus it is possible to prevent the job malfunction due to a fact that a task used the CPU until the limit time and was forcibly ended.
Patent JP-S56157281-A (JP)
Title: Thermally drive type motor
Inventor: UNO TOSHIO
IPC: H02N10/00
Filed: 1980-05-08
Abstract: PURPOSE:To secure the rotating operation of a thermally drive type motor by arranging an actuator made of magnetic adjusters in a magnetic field space made of magnetic pole, heating the magnetic adjusters by a heater and providing a heat radiator at the position opposite to the heater, thereby rediating the heat. CONSTITUTION:A rotary disk 3 in which magnetic adjusters 4 which abruptly decreases the magnetic permeability when the temperature reaches Curie point is supported via a rotary shaft 2 in a motor frame 1, is disposed in the magnetic field of a  -shaped permanent magnet 5, and a heater 7 is provided at the position displaced from the magnetic center. A heat absorber 8a having heat absorbing pins 9 and a heat radiator 8c connected at the flexible middle part 8b to the absorber 8a are disposed at the opposite side of the heater 7. Accordingly, the magnetic adjusters 4 are heated by the heater 7 to displace the magnetic field of the permanent magnet 5 for rotary motion, and since the heat is effectively radiated via the radiator to cause the magnetic adjusters 4 to be returned to the ambient temperature, thereby reliably rotating it.
Patent JP-H10256254-A (JP)
Title: Semiconductor device and manufacture therefor
Inventor: UI AKIO
IPC: H01L21/3205
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having an insulating film embedded between metal wiring lines, which can improve embedding characteristic of the insulating film. SOLUTION: For example, when an SiO2 film 13 is embedded between aluminum wiring lines 12 and 12 on an Si wafer 11, upper angular parts of the lines 12 and 12 are obliquely removed by a sputtering, prior to the formation of the film 13 with the use of a high-density bias application plasma CVD apparatus. Thereafter the film 13 is formed to fill a groove between the lines 12 and 12. In this case, since the entrance port of the groove is opened widely, the film 13 can sufficiently fill the groove and a capacity between the line 12 and 12 is suppressed to a low level.
Patent JP-H03264491-A (JP)
Title: Balustrade panel of passenger conveyor
Inventor: SAITO CHUICHI
IPC: B66B23/22
Filed: 1990-03-14
Abstract: PURPOSE:To make a balustrade panel light in its weight and provide its design effect without decreasing its strength and damaging safety by connecting a design body of a transparent material subjected to an irregular processing through etching or engraving on its surface opposite to balustrade panel side to the outside surface of the balustrade panel. CONSTITUTION:A design body 5E is formed of a transparent material such as an acrylic resin plate or a glass plate on the outside surface 5a of a balustrade panel 5A at least in the neighbourhood of the companion way of the balustrade panel 5A, a letter or a pattern is etched or engraved on one side surface opposite to this balustrade 5A and one flat side surface of its back is bonded to the balustrade panel 5A with a bond 5F. In this case, the bond 5F is to be a transparent bond and the letter or the pattern is to be looked through from the side of a step 3. The design body 5E is positioned below a lighting device 5D on the lower edge of a handrail 4 at a certain interval so that the fingers of the passenger do not get injured by touching this design body 5E. Additionally, there is an interval Z between the lowest edge of the design body 5E and a deck cover 5B.
Patent JP-H05236373-A (JP)
Title: Function display device of video equipment
Inventor: AMANO TOSHIO
IPC: H04N5/445
Filed: 1992-02-17
Abstract: PURPOSE:To make an operated function of a video signal transmission part, which is displayed on the screen of an image reception part, be in an easy-to-see state in either remote operation or direct operation by making a pattern display mode different between the remote operation and direct operation. CONSTITUTION:A microcomputer 30 discriminates which of a direct channel selection key 31C and a remote channel selection key 33C is a key input from when the operation key 31 or 33 is operated in the input wait state for the operation keys 31 and 33. When the direct channel selection key 31C is operated, the pattern (channel number) of a pattern generating circuit 40 is set to relatively small size and a channel number of small size is displayed for only 5 seconds at the right upper part on the screen 11P. When the remote channel selection key 33C is operated, on the other hand, the pattern of the pattern generating circuit 40 is set to relatively large and a channel number of large size is displayed for only 5 seconds at the right upper part on the screen 11P.