baber/WOPTO huggingface dataset:
Patent JP-S62169172-A (JP)
Title: Picture forming device
Inventor: MUKAI HIDEO
IPC: G03G15/00
Filed: 1986-01-22
Abstract: PURPOSE:To obtain a picture forming device with an optical element, image carrier, and developing body, whose relative positions among them are easily set with accuracy, by positioning at least two of the optical element, image carrier, and developing body integrally by means of a positioning member. CONSTITUTION:A frame 21 is provided with the 1st and 2nd fixing sections 43 and 44 at its upper surface section and the 3rd and 4th fixing sections 45 and 48 inside. A roof-mirror lens array 13 and fluorescent light 14 are respectively fixed to the 1st and 2nd fixing sections 43 and 44. In addition, an electrifying charger 12 and ozone filter 20 are respectively fixed to the 3rd and 4th fixing sections 45 and 48. Furthermore, the 1st and 2nd positioning projections 40 and 41 are provided at the bottom sections of the frame 21 and projecting sections 11a and 11b formed on both side sections of a photosensitive body unit 11 are fitted freely in the 1st and 2nd projecting sections 40 and 41 under sliding-free conditions and positioned. Under this inserted state, a photosensitive drum 11a acting as an image carrier in the photosensitive body unit 11 is positioned to a prescribed location inside of a device main body frame with high accuracy.
Patent JP-H08203672-A (JP)
Title: Manufacture of thin film electroluminescent element, and manufacturing device thereof
Inventor: MARUTA YUKIHIRO
IPC: H05B33/10
Filed: 1995-01-27
Abstract: PURPOSE: To provide a method for manufacturing a thin film electroluminescent element using an alkali earth metal sulfide excellent in emitting luminance as an luminescent base body. CONSTITUTION: Hydrogen sulfide gas is supplied from the outside of a chamber to the vicinity of a base 1 placed in the chamber 31 through a nozzle 33. The evaporated material from an evaporating source 20 is evaporated on the base 1 heated to a prescribed temperature while exhausting the air near the evaporating source 20 to form a luminescent layer.
Patent JP-S63181375-A (JP)
Title: Manufacture of high-frequency bipolar transistor
Inventor: USHIGOE TAKATOSHI
IPC: H01L29/72
Filed: 1987-01-22
Abstract: PURPOSE:To enable an emitter in submicron order to be manufactured without resorting to the high photolithography by a method wherein a sidewall layer is formed diffusing an impurity therefrom to form an emitter region. CONSTITUTION:A polysilicon 10 is grown on an insulating film 6 provided with base layers 4, 4' to form a resist pattern 11 to be an emitter. First, the polysilicon 10 and the insulating film 5 are etched away to form another insulating film 12 doped with an N type impurity further forming a sidewall layer 12 by anisotropic dryetching technology. Second, the other insulating film 14 is formed by oxidized-diffusion technology simultaneously diffusing the impurity doped on the sidewall film to form an emitter region 15. Furthermore, overall surface is coated with a resist 16 to be etched back leaving the insulating films 5, 14. Finally, the insulating film 17 containing the insulating films 5, 14 and the impurity is wetetched away making use of the difference in respective etching speeds.
Patent JP-H05205691-A (JP)
Title: Ion implantation device
Inventor: SATO KATSUAKI
IPC: H01L21/265
Filed: 1992-01-27
Abstract: PURPOSE:To provide an ion beam neutralization mechanism for ion implantation device, with which stable and efficient ion beam neutralizing performance is obtained. CONSTITUTION:An ion beam neutralizing mechanism is equipped with a filament 2 located on a cylindrical surface coaxial with the center axis of an ion beam, an electrode 1 provided on another coaxial cylindrical surface situated outermore than the filament, a filament power supply 4 for heating the filament, and an electrode power supply 5 which gives the electrode a potential lower than the filament. Because the energy of electron to be neutralized is low, the neutralization can be done efficiently. Also stable performance can be maintained because it is not likely being affected by the surface condition of constituent parts.
Patent JP-H0777311-A (JP)
Title: Lead welding method and burner device for lead welding
Inventor: TANAKA MASAKATSU
IPC: F23D14/40
Filed: 1991-01-07
Abstract: PURPOSE:To contrive all automization of a lead welding work by making a lead core line pass through in a cylindrical core line guide and by making gas flame blow out from periphery with a constant angle toward a tip of the lead core line with an automatic sizing feed of the lead core line onto a section to be welded. CONSTITUTION:In a burner device for lead welding, a core line leading-out hole 15 at a center of which a lead core line is made to pass through has a nozzle body 14 at a side wall of which a gas leading hole to which a fuel gas leading tube 32 is connected is formed and at a tip side of this nozzle body 14 a cylindrical ring 18 is engaged. By an engagement of this cylindrical ring 18, between it and the hole body 14 is formed a guide groove 17 which is in connection with the gas leading hole. This guide groove 17 is along a longitudinal direction, and is formed with an inclination toward a center line of the core line leading-out hole 15. A core line 5 wound around a bobbin is introduced into a core line leading-out hole 15 from a core line automatic feeding device, and at this, is led downward in a straight line with correction of bending and curvature, is melted under combustion of a fuel gas from the fuel gas guiding tube 32, and is subjected to a lead welding.
Patent JP-S51102756-A (JP)
Inventor: ROI ERU OONDORUFU JUNIA
IPC: F16C33/22
Filed: 1976-02-06
Abstract: A liquid-lubricated rubber bearing having a bearing member composed of resilient elastomeric bearing portions separated by longitudinal grooves is supported by rigid, non-metallic, composite backing structure of non-corrosive, non-shrinkable, non-conductive fibrous material embedded in a vulcanized synthetic rubber matrix. The fibrous material component is preferably one or more square-woven sheets of glass cords or strands. The composite backing can be a unitary cylindrical shell or, in the case of "segmental" type rubber bearings, a series of elongated strips to support the structurally separate or "segmented" bearing portions.
Patent JP-H07220177-A (JP)
Title: Merchandise sales register data processor
Inventor: KANAI TATSUHIKO
IPC: G06Q30/02
Filed: 1994-02-03
Abstract: PURPOSE:To provide the merchandise sales register data processor for presenting merchandise characteristic information such as characters provided for merchandise. CONSTITUTION:Concerning the merchandise sales register data processor for extracting data from a merchandise master file 2, which stores merchandise data concerning sales merchandise, and a merchandise transaction file 3, registering and outputting sales merchandise data, this device is provided with a merchandise information file 4 for storing the merchandise characteristic information concerning characteristics provided for merchandise or the like and when any desired merchandise is designated by an information designating means, the merchandise characteristic information concerning the characteristics of that designated merchandise is extracted and outputted from the merchandise information file 4 by an output means.
Patent JP-H10207330-A (JP)
Title: Learning system using computer
Inventor: KURAHASHI TADATAKA
IPC: G09B5/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a learning system using computer by which the meaning of icon or the like can easily and simply be learnt. SOLUTION: This learning system having a display device 2, an input device 1 and a storage device 3 storing the items of menu and data showing the explanatory sentences of icon and button at least is provided with a means for switching to an explanation mode for displaying the explanatory sentences, a means for canceling the explanation mode and a means for instructing display to the display device 2 for reading data showing the explanatory sentence of item, icon or button selected by an operator through the input device 1 in the explanation mode from the storage device 3 and displaying this explanatory sentence. The explanatory sentence of selected item, icon or button is displayed by balloon and its top end is positioned near the relevant item, icon or button.
Patent JP-S60154382-A (JP)
Title: Tape cassette
Inventor: HARA MITSUHIKO
IPC: G11B23/087
Filed: 1984-01-25
Abstract: PURPOSE:To seal a tape in nonuse and to enhance dust prevention effects by protruding a sliding body to support a tape out of a cassette case by interlocking opening actions of a cover and by exposing a tape. CONSTITUTION:A cover 2B solid-formed by a fan-shaped gear 2Bc is rotatably mounted on a shaft 2Bf of an upper hub 20 of a cassette case 2A. A sliding body 3 to support a tape 7 is slidably contained in the case 2 and at both sides lacks 4i and 4j engaging with the fan-shaped gear 2Bc are formed. At the time of use the cover 2B is opened upward by the specific holder through said gear 2Bc and the racks 4i and 4j, by interlocking with this the sliding body 3 protrudes out of an opening of the case 1, and the tape 7 is exposed. Thus the tape 7 is sealed and contained at the time of nonuse and dust prevention effects can be enhanced.
Patent JP-H03220167-A (JP)
Title: Production of alicyclic-aliphatic diisocyanate
Inventor: HAYASHI KOZO
IPC: C07C265/14
Filed: 1990-01-23
Abstract: PURPOSE:To obtain the subject compound in high selectivity and high yield by continuously reacting an alicyclic-aliphatic diamine as a starting raw material with hydrogen chloride using a common specific inert solvent and then reacting the resultant salt with phosgene in two steps. CONSTITUTION:An alicyclic-aliphatic diamine expressed by formula I ((k) and (n) are 0-2; (j) and (m) are 1-5), e.g. 2,5(6)-diaminomethyl-bicyclo[2.2.1]heptane is allowed to react with hydrogen chloride in an inert solvent to produce an alicyclic-aliphatic diamine salt expressed by formula II, which is then made to react with phosgene in the aforementioned inert solvent to afford the objective compound expressed by formula III. A mixed inert solvent containing 50-90wt.% solvent, e.g. a chlorinated aromatic hydrocarbon capable of providing >=145 deg.C reaction temperature in carrying out reaction under ordinary pressure in the second stage in a solvent, e.g. a fatty acid ester capable of forming a homogeneous slurry in the first stage is employed as the common solvent used for the above-mentioned two-step reaction.
Patent JP-H06218772-A (JP)
Title: Combination molding mold
Inventor: HORIKAWA YOSHIHIRO
IPC: B29L31/34
Filed: 1993-01-27
Abstract: PURPOSE:To obtain a molded from stabilized in the quality thereof even when a mold clamping force can not stand against a resin pressure by a method wherein different kind cavities are distributed evenly between mold members opened and/or closed freely, when a plurality of sets of different kinds of molded forms are molded simultaneously. CONSTITUTION:When four sets of up-and-down diskette halves U, L are molded simultaneously, for example, a mold 10 is constituted of a fixed mold 11 and a movable mold 12 while two rows of cavities are provided in lateral direction and four rows of cavities are provided in lengthwise direction. The diskette halves U, L of same kind are arrayed so as to be line symmetry to both of center line (a) and lateral center line (b) and so as to be point symmetry with respect to the center O of a parting surface. When the cavities are distributed evenly without any deviation, the fixed mold 11 and the movable mold 12 are opened uniformly and will never be opened under slanted condition even when the mold clamping force can not stand sufficiently against a resin pressure upon molding. Accordingly, a molded form, without any slant and stabilized in thickness thereof, can be obtained.
Patent JP-H09202356-A (JP)
Title: Easily unsealable package
Inventor: HASHIMOTO TADASHI
IPC: B65D75/36
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a package which can package an article in a hermetically sealed condition and which can be easily, neatly, and rapidly unsealed. SOLUTION: A containing recess 5 is provided in the superposed face of plastic sheets 3, 4 formed so as to be folded into two parts through a folding ruled line 2 and an unsealing breakable line 7 having an inclined line 7b is formed near the folding line 2 of the sheet 3 to make an unsealing belt 8 between both lines 2, 7. A projected jug 8a is made at the upper part or the unsealing belt 8 and a notch 12 is made at the edge of the projected lug 8a. When putting a finger on the notch 12 and picking the lug 8a to bend the sheet, the sheet 4 is broken along the breakable line 7 and hence the contained article can be taken out from the broken part.
Patent JP-H10208179-A (JP)
Title: Automatic metering system, meter and data collection device
Inventor: HOSHI TOYOKAZU
IPC: G06M1/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To automatically read meters through the use of an existed fluid duct without the need of a special cable laying construction. SOLUTION: A water duct 11 securely connects a filtration plant with end users and it is filled with water. The individual water meters 12 holding accumulated value data of own water use quantity and a data collection device 40 are provided by making them face the common water duct 11 by notifying that the individual water meters 12 are provided by facing the water duct 11. Thus, the data collection device 40 can automatically read the respective water meters 12 with the water duct 11 as a transmission route by transmitting the transfer of accumulated value data between the water meters 12 becoming the meter objects and the data collection device 40 in the water duct 11 with water as a transmission medium by an ultrasonic wave signal, for example.
Patent JP-H07203619-A (JP)
Title: Clamp for wiring harness
Inventor: HAYASHI HISAKI
IPC: B60R16/02
Filed: 1994-01-07
Abstract: PURPOSE:To lessen the number of components of a clamp and to improve the operability of modification of a fault in the amount of set by enabling variable setting of the amount of offset between a fitted wiring harness and an engagement head. CONSTITUTION:A base part 3 being made long longitudinally, a head 5 for engagement with a vehicle body is erected in the upper part on the surface side of the base part 3, while a tie band 2 is provided in extension in the lower part on the rear side of the base part 3, and an insertion-engagement part 6 receiving the tie band 2 from above and making it engaged is provided. Moreover, a wiring harness support part 7 positioned in between the engagement head 5 and the insertion-engagement part 6, made to project onto the insertion- engagement part 6 and having a band passing hole 8 is provided, and a wiring harness 10 is positioned above or below the wiring harness support part 7 and tied and fixed by the tie band 2. In this structure, two offset amounts Y1 and Y2 being large and small respectively can be selected alternatively.
Patent JP-H09205690-A (JP)
Title: Remote controller for air-conditioner
Inventor: TOMIOKA TOSHIICHI
IPC: F24F11/02
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a remote controller for air-conditioner which is kept clean even when it is installed on a wall face or used locally by applying antifungal treatment to a case including corners or bents or the surface of door resin. SOLUTION: A main body case 1 made of an AS resin and a door 2 made of an ABS resin contain 1 pt.wt. of anti-fungous agent per 100 pts.wt. of resin and is formed by injection molding with the resin compounded into colored pellets. The anti-fungous agent used as above is prepared by carrying a thiosulfonic silver complex on a silica gel and coating at least a part of the surface with hydrolyzed tetraethoxycilane. Furthermore, a transparent window 3 is provided in the middle of the door and a transparent PS resin subjected to no antifungal treatment is used for the window.
Patent JP-H05207356-A (JP)
Title: Picture blurring detecting circuit
Inventor: SATO KOICHI
IPC: H04N5/232
Filed: 1992-01-27
Abstract: PURPOSE:To prevent a picture shake generated at the time of turning a power source ON, and to operate a hand shake correction in a full range immediately after turning the power source ON in the case of an application of the subject circuit to a video camera by charging a capacitor at a high speed, and outputting a correction angle signal after the completion of the charge for the capacitor. CONSTITUTION:A switch 21 is turned ON, and a capacitor C1 is charged at a high speed at the time of turning the power source ON by the control of a microcomputer 20, and a switch 35 between a high-pass filter (addition circuits 31 and 34, amplifier circuit 33, and delay band 32) and an integration circuit (addition circuit 36, amplifier circuit 38, and delay 37) in the microcomputer 20 is turned OFF. Then, the switch 21 is turned OFF after the completion of the charge for the capacitor C1, and the switch 35 is turned ON. Thus, the picture shake generated on the screen of a television monitor at the time of turning the power source ON can be prevented, and the hand shake correction in the full rage can be operated.
Patent JP-H11211405-A (JP)
Title: Outer diameter measuring instrument of disc
Inventor: KOBAYASHI YASUSHI
IPC: G01B5/08
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To precisely, easily and efficiently perform a measurement, and minimize the damage of a disc. SOLUTION: This measuring instrument is provided with a placing seat 3 for placing a substrate 26, a guide pin 11 for positioning the substrate 26 in the radius corresponding distance Lr of the substrate 26 from a predetermined optional point 4 of the placing seat, and a micrometer 14 having two contact pieces 15a, 15b opposed to each other on a straight line to make contact with the outer edge 21 of the substrate from the outside of the substrate 26 to nip the substrate 26.  The micrometer 14 is arranged and fixed so that the straight line connecting the two contact pieces 15a, 15b of the micrometer 14 is orthogonal to the straight line 18 connecting the contact point 12 of the guide pin 11 to the optional point 4 of the placing seat, and passes the optional point 4 of the placing seat, the placing seat 3 has a groove 6 capable of inserting and moving the two contact pieces 15a, 15b of the micrometer 14 in the direction passing the optional point 4 of the placing seat 3, and leaned on the back side of the placing seat 3.
Patent JP-S57127146-A (JP)
Title: Planetary gear device
Inventor: IGAKU SHIYOUJI
IPC: F16H1/36
Filed: 1981-01-29
Abstract: PURPOSE:To reduce a frictional force between the planetary shaft and the planetary circular plate, and a circular plate and the gear by a method wherein the planetary gear and the planetary circular plate are supported by a planetary shaft, respectively. CONSTITUTION:A planetary gear device 2 is composed of a planetary gear 6 at a central outer circumferential part having teeth, a gear receiving ring 7 at the inner circumferential part installed between the planetary gear 6 and the planetary shaft 5 fixed to the carrier 4, and a plnanetary circular plate 8 having an outer diameter equal to a pitch circle of the planetary gear 6 arranged at both sides of the planetary gear 6. The planetary gear 6 and gear receiving ring 7, planetary circular plates 8, 8 are completely separately and rotatably supported by the planetary shaft 5. The outer shell inner gear 3 is composed of an outer shell gear 9 and an outer shell ring 10 having the same inner diameter as a pitch circle of the outer shell gear 9 which is arranged at both sides thereof.
Patent JP-S63181194-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MITSUISHI NAOMIKI
IPC: G11C11/34
Filed: 1987-01-23
Abstract: PURPOSE:To minimize the upscale of a hardware and to transfer the data without burdening a software by providing a path connecting directly with the data lines of EEPROM and the data lines of RAM and by providing a means for controlling the direct transfer of the data between them. CONSTITUTION:The EEPROM array 11 and the RAM array 21 have a common column address to connect the data lines of the EEPROM array 11 with the data lines of RAM array 21 by a direct connecting path 85 through a switch 84. The control circuit for the transfer is actuated by the soft ware and controls the operation of address resistors 81, 82, a switch 84, etc. The switch 84 is turned on by this control signal. The read signal is supplied to the EEPROM array 11 and the write signal is supplied to RAM array 21 to effect the concurrent transfer from a designated load address of the EEPROM array 11 to a designated load address of the RAM array 21. Hence, the burden of the soft ware is mitigated and the upscale of hard ware is minimized.
Patent JP-S5295653-A (JP)
Title: Preparation of o-sulfobenzoic acid imide
Inventor: KOIKE KAZUTAROU
IPC: C07D275/06
Filed: 1976-02-07
Abstract: PURPOSE: High purity saccharin, useful as a sweetening agnet and intermediates of agricultural chemicals, is prepared in high yield from benzoic acid methylester-osulfonic acid metal salt obtained from o-chlorobenzoic acid as a raw material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63181293-A (JP)
Inventor: SUZAKU TAKAMICHI
IPC: H05B6/66
Filed: 1987-01-23
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-S57125959-A (JP)
Title: Electrophotographic copier
Inventor: DEGUCHI YASUSHI
IPC: H05B6/72
Filed: 1981-01-29
Abstract: PURPOSE:To make fixing of a toner sure by providing two ladder circuits, thermally melting and fixing a toner image with the 1st ladder circuit part, and heating and drying the transfer paper with the 2nd ladder circuit part in the place on the upper stream side than this circuit part. CONSTITUTION:In a heater 22, electric power is supplied to a microwave oscillator 33 by a DC power source 32, and the generated microwaves are supplied to a waveguide 34 connected to an oscillator 33 and a ladder circuit forming body formed with the 1st ladder circuit 36 via the 1st conversion coupler 35 connected to this, more specifically, a waveguide 37. Part of the microwaves leaking from the ladder circuit 36 part heat the transfer paper 12 and toner 8 passing in the upper part thereof, whereby the toner image is melted and fixed on the paper 12. The remaining microwaves are supplied to a waveguide 40 through the 2nd conversion coupler 38 connected to the trailing end of the 1st ladder tube 37. This 2nd ladder circuit 39 part is disposed on the upper stream than the 36 part, and heats the transfer paper 12 before it is fixed with the toner, thereby dehumidifying the same.
Patent JP-H07221774-A (JP)
Title: Signal transmission method
Inventor: OOTSUKA KEISUKE
IPC: H04L12/40
Filed: 1994-02-04
Abstract: PURPOSE:To attain effective flow control by allowing a router to set a contention detection section for packets sent again from a 1st terminal equipment to be a contention defeat state till a reply signal of the packet is received from a 2nd terminal equipment after the packet is sent from the 1st terminal equipment to the 2nd terminal equipment via the router. CONSTITUTION:After a 1st terminal equipment A in a circuit network 1 whose transmission speed is e.g. 9600bps sends a packet to a 2nd terminal equipment F in a circuit network 2 whose transmission speed is 300bps via a router 3, the 2nd terminal equipment F of the network 2 sends an ACK/NACK reply to the 1st terminal equipment A of the network 1 conversely. Thus, the packet sent again from the 1st terminal equipment A is sent in a contention defeated state and the 1st terminal equipment A repeats re-transmission of packet till the terminal equipment A receives an ACK/NACK reply with respect to the packet from the 2nd terminal equipment F. Since the 1st terminal equipment A repeats re-transmission of packet till the terminal equipment A receives an ACK/NACK reply with respect to the packet from the 2nd terminal equipment F in this way, flow control is attained regardless of a different transmission speed.