baber/WOPTO huggingface dataset:
Patent JP-H02259134-A (JP)
Title: Bulky fancy yarn and production thereof
Inventor: OKUMURA MASAKATSU
IPC: D02G3/34
Filed: 1989-03-30
Abstract: PURPOSE:To obtain a bulky fancy yarn being false twist crimped yarn twisting two yarns, in which first twist alternately twisted in S and Z forms is applied, with ply twist alternately twisted in S and Z forms and suitable in making a cloth having fancy effect and light weight feeling. CONSTITUTION:Intermittent false twist is each independently applied to two yarns Y1 and Y2 and the both yarns are uniformed in untwisting region to form one double twisted yarn applied by first twist alternately twisted in S and Z forms and ply twist alternately twisted in S and Z forms and then false twisting is applied to the double twisted yarn to provide the objective bulky fancy yarn.
Patent JP-H08244276-A (JP)
Title: Laser printer
Inventor: TOKUDA AKIHIKO
IPC: G03G21/00
Filed: 1995-03-13
Abstract: PURPOSE: To facilitate adjusting a laser beam quantity at a necessary sufficient quantity according to a type of a printing data by a method wherein a light quantity of a laser light emitting means is modulated by a laser light quantity modulating means in a specified mode of trial printing. CONSTITUTION: A printing data and a printing mode signal are transmitted from a host computer 11 to a laser printer 12. The signal represents whether the data is ordinary printing or draft printing. In the printer 12, a printed data discriminating circuit 16 discriminates whether or not the received data contains an image series data. Signals of a discriminated result and the printing data from the discriminating circuit 16 are transmitted to a data processing part 13. Then, the processing part 13 receives the printing data from the discriminating circuit 16 and the printing mode signal from the host computer 11, develops in bit map the printing data by executing specific data processing with the processing part 13, and a laser driver 14 controls flushing of a semiconductor laser 15 according to the data signal developed in bit map.
Patent JP-H0585257-A (JP)
Title: Method and device for rotation control of head lamp of vehicle
Inventor: KI HO SON
IPC: B60Q1/12
Filed: 1992-04-02
Abstract: PURPOSE: To remove the troublesomeness of a driver to control headlights in correspondence to the driving condition and reduce the dead angle of the headlight radiation during a vehicle turn by turning headlights which is fixed in the forward end of a vehicle horizontally or vertically in correspondence to the driving condition. CONSTITUTION: Headlights are turned horizontally or vertically by the horizontal and vertical adjustment motors 22 and 32 which are driven and controlled by a micro-computer 60 based on the signals coming from a photoconductive device 51 for detecting the light of an oncoming vehicle, a velocity and voltage converting part 52 which outputs the vehicle velocity as a voltage signal, a running direction detecting variable resistor 42 for detecting the running direction, and horizontal and vertical angle detecting variable resistors 23 and 33 which detect the horizontal and vertical angles of the headlights.
Patent JP-H09239371-A (JP)
Title: Treatment of ethanolamine-containing waste dilute hydrochloric acid
Inventor: KISHI TAKEMICHI
IPC: C02F1/58
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To conveniently and inexpensively treat ethanolamine-contg. waste dil. hydrochloric acid discharged from the condensing stage, etc., of a power plant. SOLUTION: An ethanolamine-contg. waste dil. hydrochoric acid is subjected to diaphragm-free electrolysis in a feebly acidic medium to remove the ethanolamine. The feebly acidic medium is controlled to pH5-7, and the electrolysis is continuously conducted by circulating the waste dil. hydrochloric acid to the diaphragm-free electrolytic cell.
Patent JP-H01252323-A (JP)
Title: Suction removal method and nozzle for suction used for said method
Inventor: YAMAMOTO KAZUHIRO
IPC: H01L23/50
Filed: 1988-03-31
Abstract: PURPOSE:To enable execution of stable suction, by a method wherein a suction nozzle has a suction port the tip part of which a notch is formed. CONSTITUTION:An object in a hole is sucked by means of a nozzle 1a for suction having a suction port the tip part of which a notch 1b is formed. In which case, in suction, a portion where a velocity of flow of air is high is generated above the object, and buoyancy is exerted on the object. At a moment when the object is levitated by means of the buoyancy, a large quantity of air flows in the suction port through the notch 1b, and the object is completely sucked by dint of the flow of air. As a result, even during scanning and suction of the object, the suction port is not completely adhered to a hole by means of the notch 1b, and the object can be stably sucked through the interior of the hole.
Patent JP-S62238019-A (JP)
Title: Bundling method for wire coil
Inventor: KIKUCHI MAKIO
IPC: B21C47/04
Filed: 1986-04-10
Abstract: PURPOSE:To easily set a coil shape and to prevent occurrence of handling dent by forming a cylindrical restriction plane restricting a circle or outer diameter of coils to be adjustable. CONSTITUTION:Ellipse barlike bodies 5 whose sectional shape is an ellipse are put to surround coils and their top and bottom are eccentrically and pivotally supported by stems 22. V-shaped turning levers 18, turnbuckles 19, cylinders 17 are installed to turn the bodies 5 in the body peripheral direction. After arranging the bodies 5 in a prescribed restriction circle by the cylinders 17, wire rings 1 carried by a conveyer are bundled in a vacant space 4 and the outer diameter of the rings 1 is restricted by a cylindrical restriction plane 3. If an inner diameter restriction device is combined, the outer and inner diameters are restricted concurrently. In that method, the coil shape is easily set and occurrence of handling dent is prevented.
Patent JP-2000274474-A (JP)
Title: Damping arrangement
Inventor: KURODA EIJI
IPC: F16F9/52
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of an inner pressure due to thermal expansion of a fluid and to maintain a fluid seal function in an excellent state, in a damping device utilizing resistance of the fluid and the generation of heat. SOLUTION: A casing 10 is coupled to one object part L1. A rotary body 20 is rotatably contained in the casing 10 and the rotary body 20 is coupled to the other object L2 through a boosting mechanism 30. Relative displacement between object parts L1 and L2 is converted into rotation of the rotor 20 through threaded engagement between the screw rod 32 of the boosting mechanism 30 and a nut 31. A closed space 50 closed by a seal member 51 is formed between the rotor 20 and the casing 10 and a viscous fluid 40 is contained in the closed space 50. A recessed part 54 serving as a chamber filled with gas is formed in the casing 10, the recessed part 53 is partitioned as a closed space 50 by an elastic partition wall 55 and served as to release the increase of a volume due to thermal expansion of the viscous fluid 40.
Patent JP-H07271665-A (JP)
Title: Semiconductor device
Inventor: UCHIIKE KAZUO
IPC: G06F12/06
Filed: 1994-03-29
Abstract: PURPOSE:To effectively utilize resources and provide the device at a low cost by rewriting a program in a semiconductor device. CONSTITUTION:For respective different banks, unrewritable PROMs 190-19M are arranged, and when the modification, etc., of the program is performed, a bank decoder circuit 16 switches over the respective PROMs individually and stores the new program in the switched PROMs. Consequently, the program can be rewritten, the resources can effectively utilized without making a CPU 11 ineffective, and no rewritable PROM is incorporated, so the device can be constituted economically.
Patent JP-S524679-A (JP)
Title: Method for forming electric bulb sockets
Inventor: HATANO TAKAYUKI
IPC: H01R33/22
Filed: 1975-06-30
Abstract: PURPOSE: The breakage of outside frames caused while the bulbs are being manufactured is prevented by forming the receptacle of an electric bulb by burying a compound with a property of electric insulation in the outside circumference of the receptacle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03283462-A (JP)
Title: Semiconductor device
Inventor: NAKANO HIROAKI
IPC: H01L21/8242
Filed: 1990-03-30
Abstract: PURPOSE:To lessen a bipolar transistor which composes a memory cell in collector current in operation by a method wherein the emitter of the bipolar transistor is lessened more in area as compared with a base contact so as to change a collector current Ico, and an avalanche multiplication phenomenon induced at a junction between a collector and a base is controlled. CONSTITUTION:An N<+>-type forcedly plunged layer 22 is provided onto the surface of a P<->-type silicon substrate 21 so as to lessen a collector in resistance, and furthermore a P<->-type epitaxial silicon layer 23 is provided thereon. Phosphorus is introduced into the P<->-type silicon layer 23 to form an N-type well 24. A field oxide film 25 is formed on the surface, a polysilicon 27 is provided onto an opening provided between the oxide films 25 on a collector lead-out layer 26 deep enough to reach to the N<+>-type forcibly plunged layer 22, and a P<->-type base region 28 is provided to another opening. An N<+>-type emitter region 29 is formed formed on a part of the P<->-type base region 28, a thin oxide film 30 is formed on the surface of the substrate, and furthermore a polysilicon 32 is formed through the intermediary of the window of a CVD SiO2 film 31. A P<+>-type layer 33 (outer base) is provided adjacent to the P<->-type base region 28.
Patent JP-S58198750-A (JP)
Title: Detector of dew condensation
Inventor: BABA HIROSHI
IPC: G01N27/12
Filed: 1982-05-13
Abstract: PURPOSE:To detect a dew condensation on a guide cylinder surface by detecting separately the surface temp. of the guide cylinder, a temp. and a humidity of outer atmosphere. CONSTITUTION:A temp. sensor 1 for detecting a temp. of the cylinder surface and a humidity sensor 3 for detecting humidity are arranged on an outer surface 2 of a VTR guide cylinder 2, and a temp. sensor 4 for detecting outer atmosphere temp. is arranged at the bottom of a cabinet 5. Detection signals from each sensor are inputted in an arithmetic circuit, and the calculation is performed basing on the relational characteristics between humidity and temp. at which dew condensation is generated. The output for detecting dew condensation is produced in case that dew condensation is generated on the guide cylinder surface.
Patent JP-H0215715-A (JP)
Title: Averaging circuit of signal at the time of pulse density d/a or a/d conversion
Inventor: HAINRIHI PAIFUAA
IPC: H03M3/04
Filed: 1989-03-31
Abstract: PURPOSE: To individually weight each state signal by averaging a pulse density modulation(PDM) signal in the period of a time window for following-up a signal in several clock cycles. CONSTITUTION: A follow-up time window is formed of (n) shift register stages sr1-srn, and outputs z1-zn of those registers are simultaneously tapping-processed so as to be averaged. Then, (n) stage signals i41-i4n are impressed to an adder k3. The adder k3 couples individual supplied currents, and transmits an added signal i4s to a low pass filter (tp). When the (n) shift register stages sr1-srn are uniform, and resistors r41-r4n are the same value, each state signal i41-i4n are also uniform. Also, proper weighting is profitable.
Patent JP-H10277877-A (JP)
Title: Automatic working machine
Inventor: TANIGUCHI KEIJI
IPC: B23Q17/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enable an automatic working machine to perform its machining work to any transparent parts at high speed and high accuracy by installing a camera part photographing a machining part upon permeating a work objective part consisting of a transparent body in substance from the direction orthogonal with an axis in the machining part. SOLUTION: This automatic working machine is provided with a irradiation part 3 illuminating a transparent part 100 fixed on a table 1 from the side, and a camera part 4 photographing this part 100 at the specified magnification, respectively. This camera part 4 consists of a closed circuit digital camera 41 and a microscope 42 attached concentrically with an optical axis of this camera 41, and it is held by a horizontal traveling means capable of horizontal travel in the optical axial direction. A measuring part 8 is equipped with a picture input board 43 and a picture processing part 49, and further it is connected to a display 47 and a printer 48. The picture processing part 49 processes a picture image photographed, measuring each machining size of the parts. A control part 6 controls each element on the basis of the measured size.
Patent JP-H11282100-A (JP)
Title: Panoramic picture taking device and panoramic picture forming device
Inventor: KIDO KENICHI
IPC: G03B37/04
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a panoramic picture little different from a real substance by periodically detecting a feature point recorded by a recording means out of stored picture signals when a panoramic photographing mode is set. SOLUTION: The panoramic photographing mode is set by manually turning on a mode changeover switch 11. When a shutter 15 is pressed, a characteristic point detection part 13 extracts the coordinates of the characteristic points positioned on four sides of a monitor 9 in one frame. Next, the coordinates of the extracted characteristic points are supplied to a data write part 19 and written in a recording medium 21 from the write part 19. When the shot number is one, the detection part 13 detects the coordinates of the characteristic points. In the case of taking consecutive pictures, the above operation is repeated by pressing the shutter 15. Thus, the coordinates of the plural characteristic points on the monitor 9 are changed by performing pan (manually moving a photographing device). Then, the characteristic point in every frame cycle is detected and its coordinate is detected.
Patent JP-S566935-A (JP)
Title: Adjusting device for damping force of front fork
Inventor: HIROZAWA TAKAO
IPC: F16F9/44
Filed: 1979-06-28
Abstract: PURPOSE:To effectively perform the assembling work by subassembling through previously incorporating into a case a rotation control mechanism which comprises as its major elements a ball retention plate and a ball sheet having the same number of control holes as that of orifice group. CONSTITUTION:A damping force adjusting device includes an adjuster rod (a) inserted into an inner tube 3 and an orifice group (not shown) having different diameters on an upper part thereof, and adjusts the damping force such that the rod (a) is rotated to conform desired orifice of the group with communication holes provided to the center tube 3. Onto a portion of the adjuster rod (a) which projects into a chamber 11 below an outer tube 1 is fitted a rotation control mechanism which has been previously incorporated into a case 23. The mechanism consists of a ball retention plate 24 and a ball sheet 25 having the same number of control holes as that of said orifices and can select orifice by operating a handle 37.
Patent JP-S578788-A (JP)
Title: Preparation of coenzyme q
Inventor: NATORI YOHEI
IPC: C12R1/38
Filed: 1980-06-17
Abstract: PURPOSE: To prepare a coenzyme Q by culturing microorganisms belonging to Pseudomonas genus or Protaminobacter genus.  
     CONSTITUTION: Microorganisms belonging to Pseudomonas genus or Protaminobacter genus, e.g. Pseudomonas N842 (FERM-P No.3154), Protaminobacter ruber, etc. are inoculated in a nutrient medium and cultured aerobically at 20W40°C and pH5W8 for 2W10 days, and the coenzyme Q of formula I (n is 12 or 13) is collected from the cultured liquid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08247157-A (JP)
Title: Bearing device for rotating shaft
Inventor: FUJIOKA TETSUYA
IPC: F16C35/02
Filed: 1995-03-14
Abstract: PURPOSE: To facilitate removal of a rotating shaft without need for a tool and improve economical efficiency by minimizing the number of part items to be used and reusing the parts. CONSTITUTION: A bearing member 10 is provided with a fitting part formed out of a tube 12 and a rotation stopper 13, a pressure-contact surface formed at one side, a circular flange-shaped pressure-contact part 14 formed at the other side, a bearing hole 15 penetrating the fitting part and the pressure-contact part and passing through the center of the tube 12, a U-shaped elastic part 16 mounted onto the pressure-contact part 14 by connecting one end 16a side, the finger engagement part 16c of a free end on the other side, and a claw- shaped locking part 17 formed, protruding to the outer periphery near the finger engagement part 16c.  In supporting a rotating shaft 20 so as to rotate freely with a supporting member 21, the fitting part is fitted into an attaching hole 21a in the supporting member 21 while passing the rotating shaft 20 through the bearing hole 15 to apply the locking part 17.
Patent JP-S5416757-A (JP)
Title: Cooling heating device
Inventor: TAJIMA MASAHISA
IPC: F25B13/00
Filed: 1977-07-07
Abstract: PURPOSE: To obtain necessary cooling and heating capacity, by operating a single compressor in case of cooling and a plural number of compressors in case of heating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04293779-A (JP)
Title: Method and device for treating substrate
Inventor: YANAGIDA TOSHIHARU
IPC: H01L21/3065
Filed: 1991-03-20
Abstract: PURPOSE:To speed up a substrate treatment of etching and flattening CVD methods, etc., and to decrease substrate damages as well as to improve the uniformity of working at the time of producing semiconductors. CONSTITUTION:In the method for treating substrates including stages for attracting neutral active species on a cooled substrate 2 to be treated and irradiating the substrate with a neutral beam energy, the neutral active species is supplied by passing the plasma particles released from a magnetron discharge chamber 5 disposed in the outer peripheral part disposed in the outer peripheral part of the substrate 2 to be treated through a charge particle capturing means 4. The neutral energy beam is cast from the position opposite to the substrate 2 to be treated.
Patent JP-H06294859-A (JP)
Title: Antenna controller for communication between satellites
Inventor: KUNUGI MAKOTO
IPC: B64G1/66
Filed: 1993-04-08
Abstract: PURPOSE:To determine position with less error for accurately calculating an antenna controller command value in initially capturing an antenna in communication between satellites. CONSTITUTION:The signal from a GPS satellite can be received by a GPS antenna 5 and a GPS receiver 6 and position and speed can be accurately determined by utilizing the carrier of a signal and navigation messages included in the signal. A command value for directing the antenna is calculated for a receiver according to the value and is input to an antenna drive device 3, thus accurately directing an antenna 4 for communication between satellites.
Patent JP-H01255173-A (JP)
Title: Sealed lead-acid battery of mono-block type
Inventor: TOKUNAGA AKIO
IPC: H01M4/14
Filed: 1988-04-01
Abstract: PURPOSE:To simplify assembly of a battery to a great extent and lessen voltage drop by coupling electrode plates each consisting of a pair of electrodes, positive and negative, at the joint part, forming an electrode plate group in which such electrode plates and separators are piled up alternately, and arranging this group of electrode plates so that the joint part is fitted in a slit provided in the battery jar bulkhead CONSTITUTION:Each electrode plate consisting of a pair of electrodes, positive and negative, is formed by filling one of the lattices made of lead alloy with pos. electrode paste 8 and the other with neg. electrode paste 9, wherein this pair of lattices 1 are conjugated at the junction 4 which works as an intercell connecting conductor, and such electrode plates and separators are piled up alternately to provide an electrode plate group and arranged so that the junction 4 is fitted in a slit provided in the battery jar bulkhead. This does not require strap welding of intermediate cells and intercell connections while strap welding of positive and negative electrode plates of end cells remains to be done according to conventional procedures, which however simplifies the assembly processes of battery. Further the intercell connecting path is short, which lessens voltage drop when the battery is discharged.
Patent JP-H11280276-A (JP)
Title: Panel connecting construction of unit room
Inventor: KAWAKAMI IWAO
IPC: E04B9/30
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To improve workability of an assembling work, a demolition work, and the like, by projectingly mounting a fitting groove provided on a connecting member from the end edge of a ceiling panel, and fitting the engaging piece of a side wall forming member from the lower side for connection. SOLUTION: A connecting member 7 is provided with a fitting groove, and it is fixed in a state being fitted in a bent part 14. An engaging groove forming member 13 is formed into nearly S-shaped section. and it is stuck onto the inner wall of the bent part 16 of a panel main body 11a to be integrated. An engaging projection part 17 formed by after bending the end part further bending it outside into a L-shape, is provided on one side of a panel main body 11b, and the bent piece 14 is provided on the other side. A fixture 6 is formed into a nearly C-shape, and a fixing bolt is threadedly engaged with 1. Pillars 4 are standingly provided to fix connecting bars 5, a ceiling panel 1a is pushed down on the connecting bar 5 side to be fitted to it, and received with the upper end face of a wall panel 3. Under the condition in which the engaging projection part 17 is engaged with an engaging groove 15, a ceiling panel 1b is pressed on the side wall panel 3 side to be fitted, and the fixture 6 15 inserted in the ceiling, and a fixing bolt is fastened.
Patent JP-S6012817-A (JP)
Inventor: AARU WAAREN NEKOOCHIA
IPC: H03K5/24
Filed: 1984-04-25
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-S57198295-A (JP)
Title: Surface treatment for tin-free steel plate of superior paint adhesiveness
Inventor: TSUGAWA SHIYUNICHI
IPC: B05D7/14
Filed: 1981-05-29
Abstract: PURPOSE: To obtain a tin-free steel plate of high paint adhesiveness on the surface after retort treatment by forming a metallic Cr layer on the surface of a steel plate, and a film consisting essentially of a chromium hydroxide layer thereon then coating an aq. soln. of a water soluble polyamino resin thereon.  
     CONSTITUTION: After a metallic Cr plating layer of ≥5mg/m 2  Cr amt. is formed on the surface of a steel plate, a film consisting of ≥5mg/m 2  a chromium hydroxide layer in terms of an amt. of Cr is formed thereon. An aq. soln. added with a water soluble polyamino resin or further ≥1 kind of water soluble org. acids, inorg. acids or metallic oxides is coated on the surface of the steel plate formed with such film, whereby the high paint adhesiveness is provided on the surface of the tin-free steel plate. For example, polyethylene amine or the like having amino groups on the side chains is used for said water soluble polymer. Cr 2 O 3  in particular is enumerated as the metallic compd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08279943-A (JP)
Title: Video camera with pad
Inventor: YAMADA MASAKAZU
IPC: H04N5/225
Filed: 1995-04-07
Abstract: PURPOSE: To make it possible to easily move the position of a shoulder pad in accordance with the change in the position of the center of gravity of a video camera. CONSTITUTION: The shoulder pad 3 is fitted on a pad fitting part 2 for the video camera 1. The pad 3 is fitted slidably in the back-and-forth direction of the camera 1 by a pad fitting mechanism 5 and locked on a prescribed position by a pad locking mechanism 6. The pad 3 is divided into 1st and 2nd pad constitution bodies 3a, 3b. When the 2nd pad constitution body 3b is protruded from the pad fitting part 2, the body 3b acts as a breast pad.