baber/WOPTO huggingface dataset:
Patent JP-H01228799-A (JP)
Title: Deburring device
Inventor: NOMURA ARITERU
IPC: B26F3/00
Filed: 1988-03-07
Abstract: PURPOSE:To perform removal of burr and chips generated inside of a processed hole on high tensile strength material and washing surely and still effectively by making a nozzle having a free injection angle against the axial direction of penetration type into a processed hole, while burying an injection nozzle chip into the top end thereof. CONSTITUTION:A nozzle 1 is rotated by a motor 3 attached to the top end of a swivel joint 2 via a belt 4. Still more, the nozzle 1 is moved to axial direction along a screw 7 rotationally driven by a motor 5 via a shift block 6, and inserted to inside of a processed hole on a working part 8. As the result thereof, chips inside of the processed hole on the working parts 8 are removed by water jet injected from the nozzle chip buried into the top end of the nozzle 1, while also burr generated on crossing hole edge portion is removed.
Patent JP-S55143505-A (JP)
Title: Fade area recognizing device for automobile
Inventor: YAMASHITA MAKOTO
IPC: B60R1/08
Filed: 1979-04-27
Abstract: PURPOSE: To eliminate the fade area from the driver's seat and make possible accurate object recognition by using a concave lens or concave Fresnel lens of which the focal length is changing subsequently and largely from the central part to the circumference, for an objective lens.  
     CONSTITUTION: This device is mounted near the upper left corner of the driver's seat of a truck, but or the like and consists of an objective lens 4 which makes the portion X to become a fade area that cannot be recognized from the driver's seat as its target and a reflecting mirror 2 which reflects the video obtained by the objective lens toward the driver's eye point EP. A concave lens or concave Fresnel lens of which the focal length changes to become subsequently larger from the central part to the circumference is used for the objective lens 4 to decrease the distortions of the video and even the distortion factors. The objective lens 4, reflecting mirror 2 and eye point EP are disposed nearly on a straight line. The visible region is as shown by Z and this perfectly covers the blind area X. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57167544-A (JP)
Title: Automatic clearance adjustor for disc brake
Inventor: KIMURA TOSHIHIKO
IPC: F16D65/14
Filed: 1981-04-06
Abstract: PURPOSE:To prevent an excess adjusting by a method wherein an adjusting operation due to a relative movement between a sleeve nut and a piston will never be caused in case the pressure of a brake liquid upon service brakings is increased to a pressure higher than predetermined. CONSTITUTION:The set value of the resilient force of a return spring 23 is set so as to be substantially F=PcXA (Pc: the value of a normal liquid pressure) with respect to the sectional area A of a seal on the outer periphery of a large diametral flange for the sleeve nut 19, and, according to this setting, the sleeve nut 19 is constituted so that it is advanced and the fore end thereof is non- rotatably engaged with the hollow bottom of the piston 8 when the liquid pressure P in a pressurized liquid chamber 11 has become P>Pc. Further, when the advancing of the piston 8 accompanying the deformation of the caliber or the like due to the pressure increae more than that, the sleeve nut 19 is constituted so as to follow the advance of the piston accompanying an adjustor bolt 13.
Patent JP-S61211380-A (JP)
Title: Printing ink
Inventor: YOSHIOKA YOSHIOKI
IPC: C09D11/00
Filed: 1985-03-16
Abstract: PURPOSE:To obtain a printing ink of which the drying rate is slow during storage and on a printing machine and fast on a printing material, by adding an organic compound having radical-binding properties to a polymerizable printing ink. CONSTITUTION:The titled ink is prepared by adding an organic compound having radical-binding properties to a printing ink comprising a colorant, a varnish and a solvent. The organic compound having radical-binding properties to be used includes a phenolic compound and an amine compound. The amount of the organic compound having radical-binding properties is generally about 0.05-40pts.wt., preferably about 0.5-20pts.wt. per 100pts.wt. printing ink. The printing ink may optionally be incorporated with various additives which are generally used in a printing ink, besides the organic compound having radical binding properties. The printing ink is suitable for printing on an absorptive printing material such as paper, e.g. as an ink for litho printing.
Patent JP-H10244947-A (JP)
Title: Steering wheel core metal
Inventor: SUGITA HISAYASU
IPC: B62D1/04
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel core metal in which the formation of an engaging recessed part in a boss cylinder part is easy and the miniaturization, or common use of a brushless relay can be promoted. SOLUTION: This steering wheel core metal is assembled to a steering wheel device provided with a switch cancel mechanism along with a brushless relay 12. In this steering wheel device, the brushless relay 12 is installed on a position surrounding the boss cylinder part 14 of a core metal and the cancel mechanism body 16 is installed just under the brushless relay 12. Cancel pins 24 are projected toward the lower end surface of the boss cylinder part 14 from the cancel inner trunk body 20 of the cancel mechanism body 16. Engaging recessed parts 26 engaged with the cancel pins 24 are formed on the lower end surface of the boss cylinder part 14. The engaging recessed parts 26 are formed in a groove shape while penetrating in a normal line direction from an outer periphery surface to an inner periphery surface.
Patent JP-S59177996-A (JP)
Inventor: YOKOUCHI KISHIO
IPC: H05K7/20
Filed: 1983-03-28
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-H09242835-A (JP)
Title: Power transmitting device of planetary roller
Inventor: KAWASE TATSUO
IPC: F16H13/08
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To dispense with side plates to be attached to both sides of a fixed wheel by extending both ends of the fixed wheel in the axial direction, and an inner flange for guiding a planetary roller to the revolutional direction at the inner dia. part of both ends extended. SOLUTION: Both ends of a fixed wheel 4 are respectively extended in the axial direction in correspondence with almost the thickness of side plate, and at the inner dia. part of the extended ends annular inner flanges 4a are respectively formed. This flange 4a guides a planetary roller 2 to the revolutional direction through a slightly small gap in the axial direction. Accordingly, side plates are unnecessary on both sides of the fixed wheel 4. With the formation of the flange 4a at right angles to the axis of the wheel 4, the perpendicularity to the roller 2 can be ensured easily, thereby preventing generation of skew in the roller 2.
Patent JP-H08249562-A (JP)
Title: Structure and method for sealing fire sensor
Inventor: TOMIZAWA TOSHIICHI
IPC: G08B17/06
Filed: 1995-03-13
Abstract: PURPOSE: To improve the assembly of a lid and a main body with a simple structure and process. CONSTITUTION: Concerning the structure for sealing the main body of a fire sensor provided with an outer cover 21, main body 22 which is housed in this outer cover 21 and mounts a printed board 24 and a fire sensing element, etc., and synthetic resin lids 25a and 25b for covering the internal printed board 24 from the upside of this main body 22, small holes 41 for releasing compressed air inside the main body 22 to be compressed in the case of covering the lids 25a and 25b are formed at arbitrary positions of the lids and in the state of covering the lids 25a and 25b, the small holes are thermally welded to be closed melt-sticking. Thus, assembly can be improved.
Patent JP-2000247798-A (JP)
Title: Formation of single crystal thin layer
Inventor: NISHINAGA SHO
IPC: H01L21/365
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for forming a thin layer of single crystal on an amorphous base layer by the micro-channel epitaxy technique based on the vapor growth method. SOLUTION: An amorphous thin layer 2 is formed on a single crystal substrate. Then, linear opening 3 is formed on the amorphous thin layer by etching to allow the surface of the single crystal substrate to be exposed. Under reduced pressure, molecular beams are injected to the surface of the single crystal substrate at an incident angle of <=40 deg. to effect the epitaxy growth of a single crystal thin layer 8 on the surface of the single crystal substrate exposed at the opening 3. Then, the single crystal thin layer 8 is allowed to grow in the upright direction, subsequently the thin layer is allowed to grow in the horizontal direction on the amorphous thin layer 2 to form a transverse single crystal thin layer 9.
Patent JP-H11245690-A (JP)
Title: Motor driven car
Inventor: MATSUYAMA MOTOAKI
IPC: B60W10/10
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To allow a motor driven car to stop when a clutch is cut off, to reduce the speed, or to suppress the running speed at a set speed. SOLUTION: A brake means 36 to brake a driving shaft 23 when the clutch 28 of a reduction gear device 16 is cut off is provided, the speed reduction gear device 16 is composed of a counter gear 18 and a differential gear 19, and the differential gear 19 is fitted and attached to the driving shaft 23. And the clutch 28 is composed of a slide gear 30 to slide between the fitting position and the fitting releasing position for the counter gear 18 guided by a support shaft 20, and an operating means 31 to slide the slide gear 30 between the fitting position and the fitting releasing position, and the slide gear 30 and the differential gear 19 are engaged.  And the brake means 36 is rotated together with the slide gear 30 at the fitting releasing position, and it is composed of an arm 37 fluctuating in the radial direction of the slide gear 30 according to the rotation number of the slide gear 30, and a stopper dog 38 to contact to the arm 37 in the rotating time of the slide gear 30 at the fitting releasing position.
Patent JP-H06265970-A (JP)
Title: Camera capable of changing photometry condition
Inventor: TAKAGI TADAO
IPC: G01J1/02
Filed: 1993-03-12
Abstract: PURPOSE:To provide a camera which can variously change the contour shape of a photometry range set at one part of a field and which does not cause confusion at the using time thereof. CONSTITUTION:By an electronic system notebook 31 connected to the CPU 21 of the camera through an external equipment connection terminal, the contour shape of the photometry range at the selecting time of a center-weighted light reading mode and the sensitivity distribution of a photometry area constituting the photometry range are designated. By the CPU 21, the contour shape and the sensitivity distribution corresponding to instruction from the notebook 31 are fetched from an EEPROM 32 and stored in an internal memory. When a photometry mode selecting switch 30 is switched to the center-weighted light reading mode, the contour shape and the sensitivity distribution within the range of the photometry are set based on shape information and sensitivity information stored in the CPU 21.
Patent JP-H03255382-A (JP)
Title: Radar signal processing apparatus
Inventor: FUJIKAWA SHINICHI
IPC: G01S13/52
Filed: 1990-03-06
Abstract: PURPOSE:To certainly detect only a target by subtracting correction values from the data (D1 - DN) of other banks (F1 - FN) of a range bin (Rn) when ground clutter is detected by the CFAR 320 of a frequency bank O(F0). CONSTITUTION:Correction values K1 - KN are subtracted from the data of a range bin Rnb outputted from delay circuits 221 - 22N by subtractors 261 - 26N and the data corrected on the basis of the correction values K1 - KN are taken out of selectors 251 - 25N by selectively changing over the inputs B of the selectors 251 - 25N to be supplied to CFAR 221 - 22N. In this case, when the data of a bank F1 is as shown by a drawing (the data of the range bin Rn rises steeply and, for example, a target 1 is present in a range bin Rn-1), only a target 1 is detected on the basis of a threshold level by the above- mentioned correction.
Patent JP-S58168615-A (JP)
Title: Production of 1,2-polybutadiene graft copolymer
Inventor: IBONAI MASARU
IPC: C08F279/00
Filed: 1982-03-31
Abstract: PURPOSE:To obtain the titled copolymer of improved adhesiveness, by copolymerizing 1,2-polybutadiene of a vinyl bond content of above a specified value with an ethylenically unsaturated carboxylic acid and/or its ester in the presence of an aromatic vinyl compound. CONSTITUTION:The titled novel graft copolymer of an improved adhesiveness is obtained by radical-graft-polymerizing a 1,2-polybutadiene trunk component, vinyl bond content >=80%, with an ethylenically unsaturated carboxylic acid and/or its ester (e.g, acrylic acid or its ester, or a combination of at least two members) in the presence of an aromatic vinyl compound (e.g., styrene). Preferably, 100g of the above trunk component is fed per 0.05-10mol of the ethylenically unsaturated carboxylic acid.
Patent JP-S59179731-A (JP)
Title: Sliding contact material
Inventor: TAKIGUCHI FUJIMATSU
IPC: H01B1/02
Filed: 1983-03-29
Abstract: PURPOSE:To improve the wear resistance of the resulting sliding contact material by adding small amounts of Mn and one or more among In, Sn, Sb, P, Ti and Zr to an alloy material having a specified composition consisting of Au, Ag and Cu. CONSTITUTION:This sliding contact material is obtd. by adding, by weight, 1- 10% Mn and 0.1-3% one or more among In, Sn, Sb, P, Ti and Zr to an alloy material consisting of 61.5-63.5% Au, 28-30% Ag and 7.5-9.5% Cu without changing the ratio in the composition. To the alloy material may be further added 0.01-0.5% Fe group metal. This sliding contact material has superior wear resistance and can give a brush contact having contact resistance equal to that of a brush contact made of a conventional sliding contact material.
Patent JP-S63220554-A (JP)
Title: Submount and its manufacture
Inventor: IKEGAMI YOSHIKAZU
IPC: H01L23/40
Filed: 1987-03-10
Abstract: PURPOSE:To prevent a junction inside a submount from being short-circuited due to a solder material, by a method wherein diodes whose diode characteristics are reversed mutually by a first P-N junction and a second P-N junction are formed. CONSTITUTION:A submount 4 contains a first impurity region 8 which is extended toward the inside of a heat-radiating body from the face where a device has been glued and whose circumferential parts are extended deeper toward the inside than in the central part; a first P-N junction 9 is formed at a boundary part to the heat- radiating body. That is to say, the conductivity type of the first impurity region 8 is different from that of the heat-radiating body. In addition, a second impurity region 10, which is extended toward the inside of the heat-radiating body from the surface where a heat sink has been glued and whose circumferential part is extended deeper toward the inside than in the central part, is installed; a second P-N junction 11 is formed at the boundary part to the heat-radiating part. That is to say, the conductivity type of the second impurity region 10 is different from that of the heat-radiating body. One set of diodes whose diode characteristics are reversed mutually are constituted by the first P-N junction and the second P-N junction. By this setup, it is possible to prevent a junction inside a submount from being short-circuited by a solder material.
Patent JP-S53140139-A (JP)
Title: Device for practicing go game problem
Inventor: TAKEZAWA TERUHIRO
IPC: A63F3/02
Filed: 1977-05-11
Abstract: PURPOSE: To enable practicing and solving go-game problems without difficult computer operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09247411-A (JP)
Title: Information processing system and multi-function image forming device
Inventor: TANAKA RIE
IPC: H04N1/32
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a composite information processing system and a multi- function image forming device where data is easily managed by permitting a user to discriminate previously set information so as to treat it. SOLUTION: System basic parts 1 and 3 are connected to a control pannel part 12, a scanner part 13, a printer engine part 15 and a FAX part 39 receiving compression bit map data, etc., through a public line. They are also connected to a printer controller part 40 for converting code data transmitted from various kinds of terminals into bit map data and large capacitance storage devices 35 and 38, etc. When data is received, the received data is stored (a first processing) in a page memory, etc. The stored data is identified based on a set condition and transferred (the second processing) to a designated and prescribed output destination or a preservation destination when the condition is satisfied.
Patent JP-S58169863-A (JP)
Title: Low pressure rare gas discharge lamp device
Inventor: NISHIKATSU TAKEO
IPC: H01J61/76
Filed: 1982-03-31
Abstract: PURPOSE:To stably turn on a lamp without a flicker, by turning on the lamp mainly emitting xenon light with at least a limit current of high frequency corresponding to seal pressure of the lamp. CONSTITUTION:A low pressure rare gas discharge lamp is constituted such that xenon or mixed gas containing xenon and consisting of the rest part of at least one of the krypton, argon, neon and helium is sealed in a discharge housing at least 0.5Torr and not higher than 8Torr to emit mainly krypton light, and this gas discharge lamp is turned on by a high frequency lighting device with a frequency at least 5kHz further with a current peak value Iop(A) (O-peak current) Iop >=1.0/P0.5 for seal pressure P(Torr) of the gas discharge lamp. Pressure of seal gas less than 0.5Torr is unsuitable because an electrode decreases its life further with a large limit current, while the pressure exceeding 8Torr is unsuitable because luminous efficiency decreases. Further in case of low lighting frequency of the lighting device, a change of ion density to change the limit current is considered.
Patent JP-H02231656-A (JP)
Title: System for accessing file sharing distributed data base
Inventor: KOTAKI KOJI
IPC: G06F12/00
Filed: 1989-03-06
Abstract: PURPOSE:To arbitrarily change system share information by providing a management flag common for a system controllable by each work station, to a master work station, and exclusively accessing a shared file between the respective work stations while referring to the management flag. CONSTITUTION:A master work station 100 sets a management flag 107 of sys tem shared file access information and afterwards, a response is returned to a work station 101 (102) which originates a request. The request originating work station 101 (102) transmits an operation lock request to the other work station 102 (101). The other work station 102 (101) finishes work presently under processing and transmits lock completion to the request originating work station 101 (102). The request originating work station 101 (102) receives the lock comple tion from all the work stations excepting its own request originating work station and afterwards, the change of a system shared file 106 is started. Thus, the exclusive control of the system shared file 106 and each data base can be executed even during on-line working.
Patent JP-S63230927-A (JP)
Title: Power device
Inventor: MARUCHIN MAANSON
IPC: F02C3/20
Filed: 1988-03-07
Abstract: Power plant for burning a fuel at a pressure exceeding atmospheric pressure, in particular a PFBC power plant with a bed vessel enclosed in a pressure vessel. Valves (90;96;98) in a hot gas pipe (60) between the bed vessel and a turbine, in an air duct (64) between a compressor and the bed vessel, and in a short-circuit connection (76,85) between said ducts are constructed as a single mechanical valve unit (58). Between a valve housing (66) and a cylinder (72) arranged centrally therein and provided with a valve (90), said cylinder providing passage for gas to the turbine (21), is a preferably annular channel (82,84) for compressed air from the compressor, having two or more valves (96) arranged in parallel. Between this annular channel (82,84) and the cylinder (72) is provided a connection (76,85) with two or more valves (98). The valves (96) in the air duct and the valves (98) in the connection to the cylinder (72) have valve discs (96b,98b) arranged on a common rod (100). The valve (98) in the air duct can function as a non-return valve should the operating device (106) of one of the valves (96,98) fail to operate.
Patent JP-2000248840-A (JP)
Title: Sliding-door frame using casing-specification frame and its construction method
Inventor: KAMIYA MITSUNOBU
IPC: E06B1/60
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a sliding-door frame, which is installed without a constraint by the execution period of the wall of a building and by which a strong fixing strength is obtained and which has excellent appearance. SOLUTION: This sliding-door frame using the casing specification frame is composed of a foundation frame 20 mounted on left-right foundation pillars 31 constituting an opening foundation frame 3 formed to the wall 1 of a building, a plurality of leaf springs 21 set up onto the surface of the foundation frame 20, the casing specification frame 22 fitted to the foundation frame 20 so as to hold the foundation frame 20, and casings attached onto the side face of the casing specification frame 22. The sliding-door frame can be installed firmly to the foundation pillars 31 without skilled technique, and can be executed regardless of the execution period of wall cloth.
Patent JP-H02237438-A (JP)
Title: Function providing unit
Inventor: OZAWA FUJIO
IPC: H02J7/00
Filed: 1989-03-06
Abstract: PURPOSE:To enable complex operation with low cost and to enable modification of function by constituting a unit having terminals to be connected, respectively, with a battery and a load and provided with compatible function for integrating physical conditions then providing an additional control function or an additional function randomly thereto. CONSTITUTION:An additional unit 5 is provided with terminals A, B to be connected with a battery and terminals C, D to be connected with a load, where the inner circuitry is constituted freely as required. The additional unit 5 has such profile as a printed board 9 mounting parts, wiring and connecting terminals is incorporated in a case 6 and secured through a printed board fixing support 8, and the additional unit 5 can be mounted/dismounted easily in/from the incorporating section of a battery application device 1 provided with device side contact terminals 12. By such arrangement, a battery application device which can realize many functions can be provided with low cost.