baber/WOPTO huggingface dataset:
Patent JP-H07136248-A (JP)
Title: Blood concentration detecting sensor
Inventor: UEDA MASAHIRO
IPC: A61B5/1459
Filed: 1993-06-18
Abstract: PURPOSE:To provide the blood concn. detecting sensor having high accuracy and high sensitivity with a simple equipment constitution by arranging a light emitting element on the outer side of a total reflection mirror on one side and arranging a first light receiving element on the outer side of the a total reflection mirror on the other side and a second light receiving element in the position where the light reflected by a translucent mirror is received before incidence on a flow passage. CONSTITUTION:The total reflection mirrors 10a, 10b are arranged to face each other in parallel with the flow passage where a dialyzate 4 flows on the inside surfaces of the side walls of a dialyzate reservoir 1 and small windows 11a, 11b are formed at the total reflection mirrors 10a, 10b in the position shifting in the flow direction of the dialyzate 4. The light emitting element 2 is arranged on the outer side of the total reflection mirror 10a and the first light receiving element 3 is arranged on the outer side of the total reflection mirror 10b. The light emitting element 2 is arranged in the position where the light from the small window 11a is made incident thereon and the first light receiving element 3 is arranged in the position where the light from the small window 11a is made incident thereon. The translucent mirror 12 is disposed between the light emitting element 2 and the small window 11a to reflect a part of the light L emitted from the light emitting element 2 before the incidence on the dialyzate reservoir 1. The light is separated into two luminous fluxes of the reflected light Lr and the transmitted light Lt. The second light receiving element 13 is disposed in the position where the reflected light Lr is received.
Patent JP-H0726822-A (JP)
Title: Lock
Inventor: KIKUCHI NAOKI
IPC: E05C17/10
Filed: 1993-07-14
Abstract: PURPOSE:To position an interlocking section of a precaution lever in a fittable hole when a door is in a closing state because the interlocking section of the precaution lever is interlocked with an interlocking hole of a receiving hole in the case the door is in a closing state, to release the interlock of the interlocking section with the receiving hole, to prevent a precautions state from dishonest unlocking and to make it possible to provide a safety lock. CONSTITUTION:In a lock having precaution lever 8 provided with an interlocking section 9 on one end thereof, and in a door closing state, a transferring member 20 is operated by operation in a locking direction of an operating member 10 formed of a cylinder 11 or a thumb turn 15 to lock. According to the constitution, the interlocking section 9 of the precaution lever 8 is projected and fitted to a fittable hole 3a of a receiving hole 3 and, at the same time, the interlocking section 9 is moved to the inside of an interlocking hole 3b from the fittable hole 3a to be interlocked and hold.
Patent JP-H0662970-A (JP)
Title: Cooker
Inventor: SAKAGUCHI TAKATSUGU
IPC: B02C18/08
Filed: 1992-08-21
Abstract: PURPOSE:To provide a cooker needing no positioning of a lid body for releasing a lock in use. CONSTITUTION:A bottle 12 (receptacle) having a cutter 21 (cooking member) and driven by a motor 15 built in a main body 11 is mounted on the mounting surface 11a of the main body 11. An operating plate 26 (lock mechanism) for blocking the motor 15 from operation is released by the operation of a lid body 13 attached to the bottle 12 to drive the motor 15 by the operation of a switch section 14 (switch) and cook a cooked material in the bottle 12 in a cooker which is constituted to form a flange 23 (lock releasing means) capable of releasing the operating plate 26 over the whole outer peripheral region of the lid body 13 by the downward movement of the lid body 13.
Patent JP-H0888814-A (JP)
Title: Head mounted display device
Inventor: OGASAWARA YUJI
IPC: H04N5/64
Filed: 1994-09-19
Abstract: PURPOSE: To provide a head mounted display device with an improved operability of mounting and dismounting capable of obtaining a comfortable mounting feeling for which stability at the time of mounting and followup ability to the movement of a head are improved. CONSTITUTION: A video display part and an optical system are arranged in a goggle part 16. A supporting part 11 for supporting the goggle part 16 is in an approximately annular frame structure and pads being supporting points at the time of mounting it to the head are disposed at four parts. The pads 12 and 13 are to be in contact with the vicinity of ear parts, the pad 14 is to be in contact with a forehead and the pad 15 is to be in contact with a rear position of a head top part. Thus, a rear head part is widely opened.
Patent JP-H0968867-A (JP)
Title: Electrostatic latent image developing device
Inventor: KAWABATA KATSUICHI
IPC: G03G15/09
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact developing device which prevents carrier from being stuck to a photoreceptor, forms a toner image of an excellent image quality, and ensures the excellent durability of developer. SOLUTION: As the carrier of the two-component developer, carrier in which at least two types of carriers with a difference in an amount of saturation magnetization between them being 10emu/g or larger are mixed is used, in the electrostatic latent image developing device where a rotating non-magnetic sleeve 2a carriers the two-component developer by attracting it onto its surface by means of the magnetic force of a magnet body 2b having magnetic poles disposed all the way along its inside and the toner is attached to an electrostatic latent image formed on the surface of the rotating photoreceptor 10, situated opposite the sleeve 2a without being in contact with the sleeve 2a, by causing the toner to fly from the carried developer layer.
Patent JP-H0967180-A (JP)
Title: Glazing machine for pottery and porcelain
Inventor: TOFUJI YOSHINORI
IPC: C04B41/86
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To execute glazing with high quality by passing a work holder through respective stations for applying a water repelling agent, foot glazing, work transferring and receiving, work body glazing and drip removing by means of a swiveling rotary. SOLUTION: The work holder is moved by swiveling at a pitch of 30 deg. of the swiveling rotary driven by a rotor intermittent driving device 10, by which the glazing is executed. First, a work W is carried to the underside of an under work holder 3 by a carrying-in conveyor 11. This work W is vacuum sucked by a suction cup 3-1 and is then coated with the water repelling agent by a water repelling agent applying device. The food edges of the work W are glazed by a foot edge glazing device.  Next, the suction of the work W is changed over from the upper work holder 3 to a lower work holder 4 by a mechanical selector valve 19 and the lower work holder 4 is rotated by a normal glazing device 20, by which the work W is immersed into a glaze liquid vessel 20-8 where the work is rotated and the glaze is applied on both inside and outside surfaces of the work W; thereafter, the drips are removed by a drip removing device and the work is rinsed and dried. The suction of the work W is then changed over to the upper work holder 3 and the work W is carried out.
Patent JP-S6378182-A (JP)
Title: Developing device
Inventor: YAMASHITA YUJI
IPC: G03G15/08
Filed: 1986-09-20
Abstract: PURPOSE:To uniformize toner concentration in the casing of a developing part, by rotating an stirring motor continuously, when a large difference exists in the toner concentration detected by a first and a second toner density sensors. CONSTITUTION:The developing device for a copying machine is equipped with the first toner concentration sensor Sa provided at a first residence part E1 where a toner whose bristle is cut by a bristle cutting part in the casing of the developing part stays, and the second toner concentration sensor Sb provided at the second residence part E2 of the toner formed at the lower part of a toner supplying roller in the casing of the developing part. In such a case, a toner automatic supplying means which supplies the toner in the casing of the developing part by driving a toner motor, when both toner density detected by the first and the second toner density sensors Sa and Sb are smaller than a prescribed value. In such a manner, since the appropriate amount of toner can always be secured in the casing of the developing part, and the maldistribution of the toner in the casing of the developing part can be evaded, and the toner is fully stirred the amount of toner being not electrified is reduced, and inconvenience such as blowoff, etc., can be prevented from occurring.
Patent JP-S59113166-A (JP)
Title: Method for working ti-ni alloy
Inventor: YAMAUCHI KIYOSHI
IPC: C22F1/10
Filed: 1982-12-20
Abstract: PURPOSE:To carry out the cold working of a Ti-Ni alloy contg. an excess of Ni over Ti at ordinary temp. and a high rate of working by heat-treating the alloy at a specified temp. or below before cold working. CONSTITUTION:When a Ti-Ni alloy contg. >=50.3atom% Ni and having its reverse transformation starting temp. (As) below ordinary temp. is worked, the alloy is heat-treated at <=550 deg.C so as to increase the reverse transformation starting temp. of the alloy to a temp. above ordinary temp. The alloy is provided with a martensite phase even at ordinary temp., and it is easily cold worked at ordinary temp.
Patent JP-S6378187-A (JP)
Title: Means for regulating amount of developer of laser photograving apparatus
Inventor: ISOBE EIJI
IPC: G03G13/26
Filed: 1986-09-20
Abstract: PURPOSE:To make uniform development and to improve processing performance by providing a shower pipe of the developer which supplies the developer and discharges from an exhaust port, and flow controlling plates which admit the shower pipe therein, and uniformly fluxes the developer to the surface of a paper in the direction of the width of the paper together with the shower pipe by controlling the amount of the developer, thereby controlling the amount of the developer easily and surely. CONSTITUTION:The developing part 26 is composed of a developer tank 48, a pan 50 and the titled means 52. The developer 14 is supplied to said means 52 by means of a pumping motor 54. Said means 52 is composed of the shower pipe 60 of the developer and two sheets of controlling plates 62 and 64 which are provided at the upper and down-wards of said means, and is disposed at the direction of the width of the paper perpendicular to the direction of sending the paper 32. The pan 50 has a gap 68 which is composed of the two circular arc shaped plates 65 and 66, and are disposed at the upper and down-wards of said plates. The developer 14 is uniformly supplied to the surface of the paper 32 by the titled means 52, and the paper 32 is processed through the gap 68 of the pan 50 which is composed of the circular arc shaped plates 65 and 66 which is composed of the circular arc shaped plates 65 and 66 disposed at the upper and down-wards thereof, followed by drawing out the paper by a drawing roller 44, and squeezing the developer from the surface of the paper.
Patent JP-H0666150-A (JP)
Title: Thrust bearing of supercharger
Inventor: MURAKAMI YASUNORI
IPC: F16C33/10
Filed: 1992-08-24
Abstract: PURPOSE:To prevent the seizure and abrasion of a thrust bearing part in the case where a rotary body revolves reversely by improving the lubrication of the thrust bearing part of a supercharger. CONSTITUTION:Tapered oil passages 3 and 4 are formed at the positions in the revolution direction and the reverse revolution direction of a rotary body which are determined by a turbine blade wheel for the bearing contact surface part 2 of a thrust metal 1 which constitutes a thrust bearing.
Patent JP-2000212738-A (JP)
Title: Magnetron sputtering method and production of magnetic recording medium
Inventor: MORITA HARUYUKI
IPC: G11B5/851
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetron sputtering method capable of obtaining a sputtering film small in defects and moreover high in the utilizing efficiency of a target and to provide a magnetic recording medium having a continuous thin film type magnetic layer small in film defects and furthermore high in durability. SOLUTION: This magnetron sputtering method using a magnetron sputtering device in which the inside of a vacuum tank is provided with a target, a magnet is arranged on the back side of the target, and a substrate is arranged oppositely to the target surface and depositing a sputtering film on the substrate surface by reactive magnetron sputtering, the maximum value of the components in the direction parallel to the target surface of magnetic flux density in the target surface is set to 200 to 400 G, the relation between electric power density PD (Watt/cm2) per piece of the target and the flow rate of gaseous O2 OGF (SCCM) is allowed to satisfy OGF=(3.7±0.8) PD-(3.9±0.7), and also, OGF>0. By using this, a magnetic recording medium is produced.
Patent JP-H1070145-A (JP)
Title: Filling device
Inventor: KOIZUMI KAZUTO
IPC: H01L21/56
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To secure the inspection of filling completion of a filler by a method wherein the filling completion of the filler judged by the change in the shape of detection pattern provided on the position wherein the filling of a filler on a printed board is latest. SOLUTION: An L type detection mark as an inspection pattern is previously printed on the underneath position of the corner part of an irradiated ball grid array(BGA) component 12 on a package printed bored, that is the position wherein the filling of a filler is latest. When the filler discharged from a needle 20 is infiltrated into a space between the packaged printed board 10 and the BGA component 12 reaching the detection mark position most distant from the discharge position so as to be immersed in the filler, the picture element numbers of the binary picture images of the detection mark 2 is reduced. At this time, a picture image processor assumes the filling completion when the area of a sampled detection mark is reduced down to a value not exceeding a specific threshold value to inform a control circuit 24 of the filling completion.  Through these procedures, the control circuit 24 stops the shooting operation of a dispenser 22.
Patent JP-H0778628-A (JP)
Title: Product water collecting device of fuel cell power-generating device
Inventor: FUJII MASATAKA
IPC: H01M8/04
Filed: 1993-09-09
Abstract: PURPOSE:To provide a product water collecting device which allows prolongation of the replacing interval of filter installed in the path of a supply pipe, permits performing the removing works for solids having flowed into the device without requiring operation stop of a fuel cell power-generating device, and enables conducting the removing works in a short time. CONSTITUTION:A product water collecting device 1 concerned is additionally equipped with a circulation path 3 in a vessel 6 for collected water, differently from any conventional arrangement. This circulation path 3 is composed of a bleeder piping 31 installed at the bottom of the vessel 6 and such other elements connected after the bleeder piping 31 one by one as a manual opening/ closing valve 32, filter 33 to remove solids contained in the collected water 6W, a pressurizing pump 34 to pressurize the collected water 6W, a pipline, and a return piping 35 which returns the water 6W having got rid of the solids at the filter 33 back to the vessel 6. The discharge port 35a of this return piping 35 is positioned above the upper limit water level in vessel 6 for storing the water 6W.
Patent JP-H1146581-A (JP)
Title: Raw material for raising lawn, lawn structure utilizing the same raw material and its production
Inventor: SATO MICHIHIRO
IPC: A01G1/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject raw material for raising a lawn structure capable of making sod used for block sodding lightweight and using in short period after carrying out block sodding and using for a long period by packing a water-retaining material having a specific particle diameter into a mat obtained by forming artificial fiber and having a specific thickness and a support having space capable of housing particles having specific particle diameter by a specific volume. SOLUTION: A water-retaining material having 0.1-5 mm particle diameter is packed into a mat obtained by forming artificial fiber and having 10-100 mm thickness and a support having space capable of housing particles having 0.01-5 mm particle diameter in an amount of 30-99.7 vol.% to provide the objective raw material. Natural lawn is laid onto the above raw material to provide the objective lawn structure. Further, water-retaining material used for lawn structure is preferably granules obtained by baking diatomaceous earth and has 0.1-5 mm particle diameter and 0.3-0.5 specific gravity.
Patent JP-H0782455-A (JP)
Title: Thermoplastic resin composition
Inventor: KINOSHITA MASASHI
IPC: C08L25/08
Filed: 1993-09-09
Abstract: PURPOSE:To provide a thermoplastic resin composition excellent in moldability, heat distortion resistance, rigidity, impact resistance, printability, adhesiveness, water non-absorbency, useful for molded products such as films, comprising a specific modified propylene-based polymer and carboxyl-contg. styrene copolymer. CONSTITUTION:This composition comprises (A) a modified propylene-based polymer prepared by reaction under kneading a propylene-based polymer in a melt state with an aromatic vinyl monomer (pref. a combination of an aromatic vinyl monomer with an equal or less amount of a polar functional group (epoxy, hydroxy group, etc.)-contg. vinyl monomer) and (B) a carboxyl-contg. styrene copolymer such as styrene-maleic acid copolymer.
Patent JP-2000056654-A (JP)
Title: Image forming device
Inventor: OKUNISHI KAZUO
IPC: G03G15/01
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which, carries the recording material to a belt while avoiding the image improper area of the belt, such as a seam, and copes with slip caused when the recording material is fed in the case that images are formed on only one side of a recording material or on both sides. SOLUTION: This device is equipped with a paper feed means 11a which feeds the recording material on a paper feed tray 1a to a carrying path, the endless belt 5, an image forming means which forms an image onto the recording material placed on the belt, a carrying means 8 which carries the recording material fed by the paper feed means 11a to the belt, an improper-area detection means 10 which detects the area 5a of the surface of the belt that is not suitable for an image, and a paper-feed request means which requests the paper feed means 11a to feed the paper. In response to the request from the paper-feed request means, the paper feed means 11a is driven, and based on the result of the detection by the improper-area detection means 10, the carrying means 8 is driven.
Patent JP-H04105948-A (JP)
Title: Thermal printer
Inventor: YAMAMOTO JUNICHI
IPC: B41J25/312
Filed: 1990-08-27
Abstract: PURPOSE:To improve operability through the decease of the weight of a unit by providing a removable unit containing a thermal head integrally, a device body having a pressure contact means for the thermal head, and a connector arranged therebetween. CONSTITUTION:In a thermal printer 1 to record a picture on a recording paper P, a thermal head 3 and an ink ribbon R are contained in a unit case 8 removable from a device body. The thermal head 3 on the charged unit case 8 side is forced into pressure contact with a platen roller 2 by means of a press lever 18 being a pressure contact means on the device body side. The thermal head 3 on the unit case 8 side and the device body are electrically interconnected through connectors 23 and 24. Thus, since a switch drive mechanism for pressure contact and separation is not arranged on the unit case 8 side, the size of the unit case 8 is decreased, a cost is decreased, and weight is reduced.
Patent JP-S59131798-A (JP)
Title: Fan
Inventor: IWAKI HIROSHI
IPC: F04D25/08
Filed: 1983-11-28
Abstract: PURPOSE:To improve supporting strength and the strength of casing by a method wherein the lower end of a supporting pillar is supported by a bearing member in the casing and the bearing member is also utilized as a reinforcing member. CONSTITUTION:The lower rim parts of an attaching member 56 and an intermediate board 57 are held temporarily by a locating rib 62 and an elastic pawl 71. The upper rim parts of the attaching member 56 and the intermediate board 57 are held by securing the intermediate board 57 to a boss 68 through screws 69. The supporting pillar 5 is penetrated through the through hole 42 of the casing 40 before the intermediate board 57 is attached, and the flange 30 thereof is supported in the attaching member 56, therefore, the attaching member 56 and the intermediate board 57, which are the bearing members, may be utilized as the reinforcing member of the casing 40 in combination and the strength may be improved.
Patent JP-H0656264-A (JP)
Title: Work conveying pallet
Inventor: KANETANI HIDEAKI
IPC: B65G47/90
Filed: 1992-07-31
Abstract: PURPOSE:To omit the centering at each work station by performing the centering of a work on a pallet in advance. CONSTITUTION:A shaft 2 is slidably fitted on a pallet board 20. A pair of contact pieces 3a, 3b are protruded on the shaft 2. A rockable boss 4 is provided between the contact pieces 3a, 3b. The right and left arm sections 5a, 5b are interlockingly opened or closed, and one arm section 5b and the boss section 4 are integrally connected. The right and left claw sections 7a, 7b pinching a circular work W are provided on the right and left arm sections 5a, 5b.
Patent JP-S59116637-A (JP)
Title: Electromagnetically driven shutter device
Inventor: YAMADA MINORU
IPC: G03B7/00
Filed: 1982-12-23
Abstract: PURPOSE:To adopt an optional exposure control, by providing a movable coil member for driving a shutter blade and a movable coil member for determining a diaphragm aperture and controlling them so that they are operated in time series. CONSTITUTION:The first and the second movable coil members 6 and 7 are arranged in a laminated layer in the gap between the second yoke 3 and a permanent magnet 4, and an aperture shutter blade 14 is provided between the second yoke 3 and a holding plate 15. Normally, the first movable coil member 6 is so held that a pin 10a of a control lever 10 is placed in the middle point of a cam groove 8; but, the can groove 8 is operated preliminarily to place the pin 10a on the open side of F2.8, and the speed is changed by the variance of the duration of conduction and a current value to control the manipulated variable of the second movable coil member 7, and both movable coil members are operated in time series, thereby performing optionally the aperture and seconds combination automatic exposure control and other control operations.
Patent JP-2000026243-A (JP)
Title: Hair cosmetic
Inventor: HIDAKA CHIHO
IPC: A61K8/88
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject hair cosmetic that can effectively prevent the hair dyed with an anionic dye from discoloring with high color durability and sustain the hair-conditioning effect for a prolonged time by using chitosan, poly(diallyldimethylammonium chloride) and the like. SOLUTION: This hair cosmetic includes (A) chitosan, for example, with a molecular weight of 20,000-200,000, (B) poly(diallyldimethylammonium chloride), for example, with average molecular weight of 10,000-1,000,000, and (C) an organic solvent, for example, benzyl alcohol or the like. In a preferred embodiment, the components A, B and C are formulated to an objective cosmetic by 0.5-10 wt.%, 0.5-10 wt.% and 1-5 wt.%, respectively.