baber/WOPTO huggingface dataset:
Patent JP-S6365406-A (JP)
Title: Optical waveguide and its production
Inventor: MIKI MASAJI
IPC: G02B6/12
Filed: 1986-09-05
Abstract: PURPOSE:To improve the coupling efficiency of a quartz glass optical waveguide formed on a plane substrate to an optical fiber having a core of a circular conical shape by forming the section of the core layer in the above-mentioned optical waveguide to an approximately a hexagonal shape or circular shape. CONSTITUTION:The section of the core layer of the quartz glass optical waveguide 7 formed on the plane substrate 1 is formed to the approximately hexagonal shape 2b or circular shape 2c. For example, the quartz glass optical waveguide 7 is formed on the plane substrate formed of quartz glass or silicon, etc., and the core layers 2b, 2c are formed of SiO2-TiO2. A clad layer 6 is formed of SiO2. Since the sectional shape of the core layer is approximated as far as possible to the core shape of the optical fiber in the above-mentioned manner, the coupling efficiency to the optical fiber is improved.
Patent JP-H1192102-A (JP)
Title: Reforming device of fuel
Inventor: MIZUNO SEIJI
IPC: H01M8/06
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To make the inner temp. of a fuel cell device uniform in a specified temp. range. SOLUTION: A source fuel gas containing air is supplied from a second fuel supply passage 64 to a reforming device 34 equipped with a Cu-Zn catalyst, the reforming reaction with water vapor and the oxidation reaction proceed inside the device, and the produced hydrogen-rich fuel gas is discharged to a third fuel supply passage 65. The reforming device 34 consists of a reaction part 80 in the upstream side and a reaction part 81 in the downstream side. Both of the reaction parts 80, 81 consists of a honeycomb structure in such a manner that the sum of the cross section of the passage in each reaction part, namely, the sum of the cross-sectional area of cells which constitute the respective honeycomb structures is smaller in the reaction part 80 in the upstream side.  Therefore, the flow rate of the gas passing through the reforming device 34 is higher in the upstream side than in the downstream side.
Patent JP-H0761922-A (JP)
Title: Release start controlling type pharmaceutical preparation
Inventor: OKADA MINORU
IPC: A61K9/32
Filed: 1993-08-25
Abstract: PURPOSE:To obtain a release start controlling type pharmaceutical preparation capable of freely regulating the time for the relee of a medicine from the pharmaceutical preparation and the relee rate of the medicine after starting the release of the medicine. CONSTITUTION:This release start controlling type pharmaceutical preparation is obtained by coating a central core containing a medicine with a coating layer containing a water-insoluble polymer and a silicone. When a holding material for the silicone (preferably light silicic anhydride) is further added to the coating layer, a large amount of the silicone can be contained in the coating layer and a pharmaceutical preparation good in stability without changing the time for the medicine to start the release and release rate with time even if the large amount of the silicone is contained can be obtained. Furthermore, the time for the medicine to start the release can freely be regulated by changing the thickness of the coating layer and the release rate of the medicine after starting the release can be regulated by changing the composition of the coating layer An ethyl acrylate-methyl methacrylate-trimethylammonium chloride ethyl methacrylate copolymer is preferred as the water-insoluble polymer in the coating layer and a silicone resin or a silicone oil is preferred as the silicone.
Patent JP-H0375668-A (JP)
Title: Developing device
Inventor: NAGATA JIRO
IPC: G03G15/01
Filed: 1989-08-17
Abstract: PURPOSE:To lower a space around an image carrier and to easily replenish a developer by providing a developer carrier facing the image carrier and plural developer delivery means facing the developer carrier. CONSTITUTION:A developing device is provided with developer carrier 20 being provided while facing to the image carrier 2, holding a developer layer on its surface and developing an electrostatic latent image formed on the image carrier 2, and plural developer delivery means 21a-21d being provided while facing to the developer carrier 20, selectively giving a prescribed color developer T on the developer carrier 20, and recovering the developer T on the developer carrier 20 after the electrostatic latent image is developed at the same time. Consequently, only one developer carrier 20 is arranged with respect to the image carrier 2. Thus, the space factor around the image carrier 2 can be lowered. Plural developer delivery means 21a-27d facing the developer carrier 20 are fixedly provided, so that the developer T is easily replenished without generating the noise.
Patent JP-S6269616-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: YONEYAMA MASAHIRO
IPC: H01L21/30
Filed: 1985-09-24
Abstract: PURPOSE:To control dimensions of fine patterns precisely by a method wherein the heater temperature of a hot plate is controlled by output from a temperature measuring part while a temperature control part to make a wafer surface temperature coincide with a specified temperature is provided. CONSTITUTION:A wafer for measuring temperature 6 provided with a thermocouple 3 is carried by a carrier arm 8 from a wafer container 7 to a hot plate 1 to be heated by a heater block 2 inside the hot plate 1 for specified time. The thermocouple 3 fixed on the wafer 6 for measuring temperature measures the wafer surface temperature on the hot plate 1 heated by the heater block 2 to convert the temperature into current for transmitting signals to a temperature measuring part 4. The signals are further transmitted to a temperature control part 5 transmitting control signals to heater block 2 to make the wafer surface temperature coincide with a specified temperature further stabilizing the wafer surface temperature once coincided with the specified temperature. Through these procedures, the wafer surface temperature can be controlled automatically and precisely to make it coincide with the specified temperature restraining the pattern dimension from fluctuation.
Patent JP-S58118310-A (JP)
Inventor: SO BUNTATSU
IPC: F15B15/12
Filed: 1981-12-30
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-H0765377-A (JP)
Title: Recording state detecting device and optical recording medium
Inventor: FUJI HIROSHI
IPC: G11B7/126
Filed: 1993-08-25
Abstract: PURPOSE:To perform the recording of a high density. CONSTITUTION:The recording state detecting device 1 is provided with a saturated amplitude detecting means 2 for detecting the saturated amplitude level of a reproduced signal (a) obtained from a magnetooptical disk, a non-saturated amplitude detecting means 3 for detecting the non-saturated amplitude level of a reproduced signal (a) from an isolated pattern of a short mark and an arithmetic means 4 for obtaining a recording state (recording sensitivity or the proportion of amplitude) from the saturated amplitude level and the non- saturated amplitude level of a reproduced signal (a) from a long mark. Thus, an exact recording state i.e., the recording sensitivity S or the proportion D of the amplitude of the recording mark is grasped. Consequently, the setting of an optimal recording condition by test write and the check of a recording error by verification, etc., are exactly executed.
Patent JP-H06234874-A (JP)
Title: Method for treating thermoplastic polyester container
Inventor: KUSHIDA HIDEO
IPC: C08J7/04
Filed: 1993-08-03
Abstract: PURPOSE:To efficiently conduct treatment of a thermoplastic polyester container for obtaining the one excellent in gas barrier resistance and moisture impermeability and useful for cosmetics, etc., by debonding-resistant treatment of the outer surface of the thermoplastic polyester container followed by coating the resultant surface with a specific coating agent and then drying. CONSTITUTION:At least outer surface of the barrel wall of a biaxially drawn thermoplastic polyester container is subjected to debonding-resistant treatment and then coated with a coating agent consisting of a 5-20wt.% vinylidene chloride-based polymer solvent solution followed by drying to form a coating synthetic resin layer. Besides, this synthetic resin layer is pref. coated with a second coating agent containing (1) a synthetic resin bearing a combination of hard surface-forming ability and transparent film-forming ability and (2) a photosensitizer followed by irradiating this coating agent with ultraviolet light to form the second coating synthetic resin layer, thus accomplishing the objective treatment.
Patent JP-H0938589-A (JP)
Title: Chemical liquid weighing instrument for automatic washing machine
Inventor: KOMIZO SHUNJI
IPC: H01L21/304
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a chemical liquid weighing instrument for an automatic washer which can be supplemented with a chemical liquid correctly, is free from the deterioration of parts, and can reduce maintenance costs. SOLUTION: This chemical liquid weighing instrument for an automatic washer, in which two or more kinds of chemical liquids are weighed by respective weighing tanks 2, and the liquids are mixed to be used in washing, is equipped with a measuring container 6 for chemical liquid supplement which is arranged for the chemical liquid to overflow when a prescribed amount of it is stored, a supply valve 4 connected with both upper and lower parts of the measuring container 6, and a supplement liquid feed valve 7. The chemical liquid supplied from the valve 4 is stored in the measuring container 6, the excess chemical liquid overflows, and the chemical liquid in the container 6 is fed into a treatment tank 1 from the valve 7.
Patent JP-H0556072-A (JP)
Title: Facsimile store and forward exchange
Inventor: SATO MASAKO
IPC: H04L12/58
Filed: 1991-08-23
Abstract: PURPOSE:To easily grasp the text distribution state by converting the result of distribution of a text to plural destination facsimile terminal equipments into an image of a facsimile signal and sending the result to a sender facsimile equipment. CONSTITUTION:In the case of distribution to reception facsimile terminal equipments 20-70, suppose that the terminal equipment 20 has a fault of paper shortage, the terminal equipment 40 is out of order and the terminal equipment 50 is under line defect, and the transmission to the terminal equipments 30,60,70 is available. When the distribution state to all the terminal equipments is decided, a telegraphic message distribution management section 92 makes a notice generation request of unavailable delivery to the terminal equipments 20, 40, 50 and available delivery to the terminal equipments 30, 60, 70 to an image conversion processing section 93. The processing section 93 generates the notice and allows a store and forward exchange processing section 91 to make a telegraphic message distribution request to a sender terminal equipment 10. The store and forward exchange processing section 91 delivers a notice telegraphic message indicating the no delivery to the reception facsimile terminal equipments 20, 40, 50 and the delivery to the reception facsimile terminal equipments 30, 60, 70 to the sender terminal eqtuipment 10.
Patent JP-H1134707-A (JP)
Title: Vehicular seat
Inventor: NAKANO NOBUYUKI
IPC: B60N2/42
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain the pad material of a seat back which can protect a driver's head effectively by lifting a head rest and reduce a whiplash and transmit the shock of a rear-end collision time to a load receiving member effectively when a vehicle receives the rear-end collision. SOLUTION: A center pad material 42 is separated from a side pad material fixed to a seat back frame 41 through a slit and also the slit 424 is provided to the center pad material 421 in a lateral direction and at the rear-end collision time, the center pad material 421 positioned in an impact area can be sunk to the rear side sufficiently and the bending amount of the pad material of the seat back to the load receiving member 63 is increased and the lifting action of the head rest 50 is carried out smoothly.
Patent JP-S6189858-A (JP)
Title: Ink jet recording controller
Inventor: OMORI HIDEYUKI
IPC: B41J2/07
Filed: 1984-10-11
Abstract: PURPOSE:To make the formation of the dot matrix picture of a required combination with the necessary minimum dot matrix data possible, by a method wherein dot matrix data to be overlapped are extracted and dot matrix picture data is formed by composing respective data. CONSTITUTION:The dot matrix data of 7X7 (length X width) is stored in CGA11 and the dot matrix data of 7X11 (length X width) in CGB12. The printing contents data to be recorded, is preliminarily compiled in a work register 13 by using an input key 17, a display 16, etc. It is, too, indicated that the inputted printing contents are either printed by using either of CGA11 and CGB12, or are used by composing both. MPU10 extracts dot matrix data corresponding to its letter from either of CGA11 and CGB12, or otherwise from both and composes two data. The composed data are successively outputted to FiFo resistor 34.
Patent JP-S6368192-A (JP)
Inventor: MAKITA MASASHI
IPC: B68G7/06
Filed: 1986-09-10
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-S60104283-A (JP)
Title: Electronic timepiece provided with pedometer
Inventor: YAMAZAWA AKIRA
IPC: G04C3/00
Filed: 1983-11-10
Abstract: PURPOSE:To make a pedometer of an electronic timepiece provided with a pedometer small-sized, and to improve its reliability by using a mercury switch. CONSTITUTION:A vibration detecting means of a pedometer of an electronic timepiece provided with a pedometer is formed by a mercury switch by a glass ball 10 which is provided with electrodes 11, 12 and in which a mercury granule is contained and a gaseous nitrogen is charged, etc. In this state, an RS type FF23 responds to the mercury switch, and a Q output of a high level of the FF23 is counted by a counter. According to the constitution using this mercury switch, the pedometer is made small-sized, and its reliability is improved.
Patent JP-S6271002-A (JP)
Title: Multi-track pcm recording and reproducing system
Inventor: TSUBOI KOICHI
IPC: G11B5/09
Filed: 1985-09-24
Abstract: PURPOSE:To prevent a recorded tape from being damaged and, at the same time, to effectively use a vacant track of the tape, by recording PCM signals on an unrecorded track by jumping and writing the number of the jumped unrecorded track on the track before jumping with PCM signals. CONSTITUTION:A preceding head 15 scans tracks PCM1,...PCM5, and PCM0 before a rotary magnetic head 6 and the reproduced output of the preceding head 15 is inputted to a detecting circuit 17 after it is amplified by an amplifier 16. A signal indicating the number of an unrecorded track is inputted to a control circuit 18 from the detecting circuit 17 and the control circuit 18 controls a recording PCM signal processing circuit 11 and the system controlling section of a VTR so that the number of the unrecorded track to be jumped can be written on the track before jumping and causes the rotary magnetic head 6 to jump to the unrecorded track and perform recording.
Patent JP-H0761238-A (JP)
Title: Deflector device for vehicular sun proof
Inventor: OCHIAI HIROKI
IPC: B60J7/22
Filed: 1993-08-26
Abstract: PURPOSE:To simplify the assembling work of the whole sun roof of a vehicle including a deflector device without impeding the movement of a deflector. CONSTITUTION:A through hole 84 with a specified radial gap to a pin 83 is formed at a deflector 8, and the deflector 8 is supported on a guide rail 3 by the pin 83 inserted through this through hole 84 in the vertical direction of a vehicle.
Patent JP-S6453565-A (JP)
Title: Integrated circuit device
Inventor: MARUYAMA KAZUO
IPC: H01L23/473
Filed: 1987-08-25
Abstract: PURPOSE:To prevent a cooling pipe and an integrated circuit from being damaged by forming a cooling unit in contact with the radiator surface of an integrated circuit casing with a resilient metal thin plate, and making expandable the cross section of a contact part of the cooling unit with the integrated circuit casing. CONSTITUTION:An integrated circuit casing 2 mounted on and connected to a printed wiring board 1 houses an integrated circuit chip. The upper surface of the casing includes a flat radiator surface 3 to radiate heat produced in the integrated circuit chip. On the other hand, a cooling unit 4 housing a cooling pipe 5 includes its vessel part formed of a metal thin plate, and a bellows-sided expandable part 7, the part 7 being located at a portion corresponding to the integrated circuit casing 1. The lower surface of the expandable part 7 makes contact with the radiator surface 3 of the integrated circuit casing 2. The interior of the vessel part of the cooling unit 4 is filled with a thermally conductive filler 6, and is fixedly removably mounted on the printed wiring board 1 through a retainer fitment 8.
Patent JP-2001037568-A (JP)
Title: Method for joining counter
Inventor: ISHIDAO TOSHINARI
IPC: A47K1/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a counter joining method that can assure a sufficient adhesion area, without a gap forming between counter bodies. SOLUTION: In this method for joining counters together, junction assisting members 2, 2 are adhered to the lower surfaces of the mating parts of the counters whose end faces 1a are to be adhered together with an adhesive 9, and counter bodies 1, 1 are thereafter joined with each other. The junction assisting member 2 is made from a synthetic resin material which can be melted by the adhesive 9, and the end faces 1a, 1a are pressed into contact and joined with each other by use of a junction jig after application of the adhesive 9.
Patent JP-S58115269-A (JP)
Inventor: HAMA HIROAKI
IPC: F25B13/00
Filed: 1981-12-26
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-S60104460-A (JP)
Inventor: MAEDA MASATO
IPC: B61F5/40
Filed: 1983-11-11
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-S6190589-A (JP)
Title: Still image monitoring device
Inventor: FUKUSHIMA ITARU
IPC: H04N7/18
Filed: 1984-10-09
Abstract: PURPOSE:To detect whether or not a moving body exists in the object of the picture input device by storing the picture data to a picture storing memory and comparing the data with the picture data newly obtained, whether it is coincident or not. CONSTITUTION:An output of a comparing circuit 3 is stored in a memory 105 or 106 where only one screen of the picture data is stored. Output signals (reading signal) 160-163 and 170-173 of the memories 105 and 106 are respectively stored temporary to storing memories 108 and 109. The output of the temporary storing memories 108 and 109 is detected to be coincident or dissident by a comparator 111, and when they are detected to be dissident, the output signal 108 is outputted through an inverting circuit 112 to the external part to the alarm device as an alarm signal 114 and used as a driving signal to a video type device 113.
Patent JP-H1054968-A (JP)
Title: Video projector
Inventor: HARAHATA MITSUO
IPC: G02F1/13
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a video projector whose video quality is improved and whose cost can be reduced by providing a composing projecting means, etc., projecting first and second videos on a screen as a composed video. SOLUTION: Video light reflected by a light module A5 and a PBS(polarizing beam splitter) 4 and video light reflected by the light module B6 and transmitted through the PBS 4 are synthesized by the PBS 4, and the synthesized video light passes through a projection lens 14 and is projected on the screen 15. Thus, light emitted from a light source 1, that is, both P wave (P polarized light) and S wave (S polarized light) split by the PBS 4 can be effectively used by providing the light modules A5 and B6 respectively converting and reflecting the P wave and the S wave polarized by the PBS 4 to the video light whose polarizing conditions are reversed. Thus, the luminance of the video projected on the screen 15 is improved, so that the quality of the video can be improved and the cost can be reduced.
Patent JP-H0376514-A (JP)
Title: Tree-transplanting device
Inventor: TAMURA TADAO
IPC: A01G23/04
Filed: 1989-08-18
Abstract: PURPOSE:To enable to shake a tree, promote the cutting of the root thereof an readily perform a work for digging up the tree by operating a grasping device for grasping and fixing the tree in a state interlocking with a digging device when the root is cut with the digging device. CONSTITUTION:A digging device comprising a bucket 4 for digging out the root portion of a tree and other components is pivotally attached to the tip of an attachment-holding mechanism 2 and 3 raisably disposed on a mobile vehicle 1. A grasping device 5 laterally openable to grasp the tree is disposed on the digging device. since the grasping device for grasping and fixing the tree is operated in a state interlocking with the digging device when the digging device cuts the root portion, the tree can be shaken to promote the cutting operation of the tree and readily achieve the digging work.
Patent JP-S60105326-A (JP)
Title: Ear-mounting small-sized portable radio receiver
Inventor: OKADA MINORU
IPC: H04B1/08
Filed: 1983-11-14
Abstract: PURPOSE:To improve operability without giving feeling of disorder to the user by forming a speaker part as a disc form covering the entire ear face, forming an ear-mount piece as a bow-form curved piece having elliptic cross section and using one slide switch for a power switch and a variable resistor. CONSTITUTION:Plural thorough-holes 21 are bored at both parts of a disc form speaker containing part 2 projected to the rear side of a radio receiver main body 1. The slide switch 3 for a power switch and a variable resistor is provided on the front face of the main body 1. A part of a tuner dial 4 is faced externally from the circumferential ridge of the main body and a channel selection number is displayed from a window hole 5 bored on the surface of the main body as the frequency display character written on the front face of the dial. An ear-mount piece fitting rib 6 is projected at the top of the main body 1. The upper part of the ear-moun piece 7 is fitted to the rib 6 freely turnably and the piece 7 is curved as a bow and the cross section is elliptic.
Patent JP-2001037784-A (JP)
Title: Denture having non-adsorptive property and denture plate as well as their production
Inventor: ISOGAI GONICHI
IPC: A61C13/08
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a denture and denture plate which are inexpensive, may be easily manufactured and have a non-adsorptive property without coating with a non-tacky adhesive material in order to impart the non-adsorptive property to the denture and the denture plate and a process for producing the same. SOLUTION: The dentures 5a and 5b and denture plate made of synthetic resins are formed to have fine rugged surface shapes in such a manner that the surface layer parts 9 of the palatal parts of the dentures 5a and 5b and the denture plate themselves have the non-adsorptive property. The process for production comprises a surface roughening treatment step of subjecting the surface layer parts 9 of the palatal parts of the dentures 5a and 5b and the denture plate to rough surface formation by a sandblasting treatment and a polishing finishing step of buffing the rugged surfaces formed by the stage described above.