baber/WOPTO huggingface dataset:
Patent JP-H06240867-A (JP)
Title: Supporting tool for ready-mixed-concrete guiding gutter
Inventor: SAKAMOTO KATSUTOSHI
IPC: E04G21/02
Filed: 1993-02-18
Abstract: PURPOSE:To support a ready-mixed-concrete guiding gutter simply and securely by turning a gutter receiving member in response to the horizontal-direction preset angle of the ready-mixed-concrete guiding gutter, and determining the oscillating slant angle in response to the slant angle to the ground surface. CONSTITUTION:Gutter receiving members 26... of supporting tools 12... for a ready-mixed-concrete guiding gutter are turned in the horizontal direction in response to the horizontal preset angle of the ready-mixed-concrete guiding gutter N from a mixer vehicle. Then, the oscillating slant angle in the back and forth direction of each gutter receiving member 26 is determined in response to the slant angle of the ready-mixed-concrete guiding gutter N. At this time, the ready-mixed-concrete guiding gutter N is supported so that the gutter is gradually inclined in the direction of the ground by using a plurality of the supporting tools 12 for the ready-mixed-concrete guiding gutter. Thus, the discharging of the ready-mixed concrete is smoothly performed. After the slant angle of the ready-mixed-concrete guiding gutter N is determined, bolts and nuts are tightened and fixed and the gutter can be used. Or the bolts and the nuts are loosened, and the gutter can be used in the oscillating state.
Patent JP-H01250932-A (JP)
Title: Light beam modulation method and apparatus
Inventor: PIITAA JIEIMUSU DOBUSON
IPC: G02F1/35
Filed: 1989-02-09
Abstract: PURPOSE: To enable the modulation of a light beam by a control light beam by directing the light beam via the quantum size effect limitation region of an etalon structure and directly the control light beam polarized in the etalon structure by the electric field of the control light beam polarized perpendicularly to the direction of the quantum size effect limitation region of the etalon structure. CONSTITUTION: The etalon structure 2 is so selected that the wavelength λ1 of the light beam 1 exists near the absorption edge of the etalon structure and the electric field E directs the light control beam 5 so as to make the beam perpendicular to the direction of the quantum size effect limitation of the etalon structure 2, thereby executing modulation. The absorption coefft. α of the etalon structure 2 is vibrated between a curve A at the min. value or zero point of the electric field vector E and a curve B at the maximal point of the magnitude of the electric field vector E. As a result, the absorption coefft. of the light beam 1 vibrates between the min. value α1 at the zero point of the electric field vector E and the max. value α2 at the respective maximal values of the magnitude of the electric field vector E.  The amplitude of the output light beam 1' transmitted by the etalon structure is modulated by the frequency twice the frequency of the polarized light control beam 5.
Patent JP-S56127958-A (JP)
Title: Magnetic recorder and reproducer
Inventor: KUBO KANJI
IPC: G11B15/467
Filed: 1980-03-06
Abstract: PURPOSE:To eliminate a pulse signal detector and thus ensure an advantageous designing of a cylinder, by providing an auxiliary rotary magnetic head to the main rotary magnetic head and at a certain machanical position and then obtaining the signal showing the mechanical rotary position of the main rotary magnetic head by making use of the reproduced signal obtained from the auxiliary rotary magnetic head. CONSTITUTION:The auxiliary head 45a is installed at a certain mechanical position having an attachment angle difference of theta of the main head 10a, and always set in the reproduction mode through the recording and reproducing actions. Accordingly the rise of the RF signal reproduced through the head 45a is always set at the time position that is slower by a certain amount equivalent to the angle difference theta than the time when the main head 10a passes through the 180 deg.-winding point of the tape 2. A waveform shaping process is given to the RF signal through a wave detection/ rectification circuit and a Schmitt circuit. As a result, the head switching signal can be obtained to switch the head output at the time when the head 10a passes through the 180 deg.-winding point of the tape 2 and in the reproduction mode.
Patent JP-H06242592-A (JP)
Title: Phase shift mask and its production
Inventor: KAMIYAMA KINYA
IPC: G03F1/68
Filed: 1993-02-18
Abstract: PURPOSE:To produce a phase shift mask without causing defects in a glass substrate and a phase shifter in a producing process. CONSTITUTION:Auxiliary films 3 are formed on a light shielding film 2 on a glass substrate 1 so that the interval between adjacent auxiliary films 3 is extended at every other interval. The thickness of the auxiliary films 3 is regulated so that the total thickness of the light shielding film 2 and the auxiliary films 3 becomes the thickness required to invert the phase of light for exposure. When a transparent film 4 is formed on the entire surface of the glass substrate 1, recesses 5 whose depth is equal to the total thickness of the light shielding film 2 and the auxiliary films 3 are self-matchably formed in the wider interval regions of the transparent film 4.
Patent JP-H07222037-A (JP)
Title: Video signal processing circuit
Inventor: TAKAHASHI YUICHIRO
IPC: H04N5/21
Filed: 1994-02-02
Abstract: PURPOSE:To Provide the video signal processing circuit without the unstable low-order bit of a digital signal outputted from an A/D converter. CONSTITUTION:This processing circuit is provided with a low pass filter applying arithmetic mean to a digital video signal outputted from an A/D converter 5 and a video signal register section 8 selecting a digital video signal outputted from the A/D converter 5 or a digital video signal outputted from the low pass filter 6 based on the result of detection of a noise detection circuit 7 comparing the change in the outputted digital video signal with a setting level. When a low-order bit of an output signal of the A/D converter 5 is fluctuated by the characteristic of the A/D converter 5 itself or a noise, the noise detection circuit 7 compares the fluctuation with the setting value to detect the fluctuation immediately and the video signal register section 8 selects an output of the low pass filter 6 to provide an output.
Patent JP-H01203215-A (JP)
Title: Zirconium borate and production thereof
Inventor: KATO MITSUO
IPC: C01B35/12
Filed: 1988-02-10
Abstract: PURPOSE:To obtain a compd. having a compsn. represented by a formula ZrOH.BO3.4H2O and providing corrosion preventiveness and heat resistance to a metal when applied to the metal by allowing zirconyl carbonate to react with boric acid in the presence of water in 1mol. ratio of Zr to B. CONSTITUTION:Zirconyl carbonate (ZrOCO3.8H2O) is mixed with boric acid or boric anhydride in 1mol ratio of Zr to B. This mixture is brought into a reaction in the presence of water to obtain zirconium borate having a compsn. represented by a formula ZrOH.BP3.4H2O.
Patent JP-H01206985-A (JP)
Title: Waste heat recovering type heat-treatment system
Inventor: MORIYAMA NORIYUKI
IPC: C12C7/26
Filed: 1988-02-10
Abstract: PURPOSE:To provide the title system so designed that heat is recovered from the steam generated in boiling operation, and not only reused in the boiling but also used for cooling, thereby reducing energy cost. CONSTITUTION:For example, in a plant where boiling and cooling operations are required to be performed alternately and frequently such as the beer manufacturing process, plural boilers 3 are installed to perform the boiling cycles and cooling ones with a certain time lag, carrying out continuous boiling as a whole. And, the steam generated from a boiling system 1 is sent to a heat recovery line 4 and the heat contained in said steam is stored in the form of warm water. This warm water is heated in a heater 47 and sent to an absorption refrigerating machine 6 to make chilled water with which cooling operation is made.
Patent JP-2000225204-A (JP)
Title: Self weight conversion load decelerating device
Inventor: KANDA KIYOSHI
IPC: A62B1/06
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To safely execute continuous descents by braking an eccentric reel by means of the load of a body, stopping it at every rotation and permitting it to be rotatable again by means of a handle operation in a self weight conversion load decelerating device which is suitable for a descending tool to be used in the case of refuge from a high place. SOLUTION: In the case of refuge from the high place owing to a fire or the like, a connection hook 28 is moored to a building or the like, a hanging belt 25 is fitted to the body of the descending person, a handle 35 for releasing an operation and supporting the body is gripped by a right hand and a body supporting handle 36 is gripped by a left hand. Then the handle 35 is drawn down so that a rotation stop latch 29 is erected and separated from fixing shafts 32 and 33. Then the weight of the descending person is added to a wire 18, the eccentric reel 19 is rotated, the wire 18 is fed and descending is started. In this case, a conversion operating body 22 is vertically moved with the oval rotation of the reel 19, rotary force is braked, the latch 29 is engaged with the fixing shafts 32 and 33 and the reel 19 is stopped.
Patent JP-H08219091-A (JP)
Title: Motor-driven pumping device
Inventor: SASAHARA FUMIHIKO
IPC: F04D29/30
Filed: 1995-02-17
Abstract: PURPOSE: To improve the cooling performance of an impeller by making air flow flow in an axial flow direction in a motor-driven pumping device provided with the impeller for cooling a motor for driving a pump. CONSTITUTION: A pump 16 for discharging water, flowing in from an inflow port 20, from an outflow port 21 by the rotation of a runner 17 is driven by a motor 18, and the motor 18 is cooled by an impeller 22. In the impeller 22, plural baldes 25 are disposed between a front face shroud 23 and a rear face shroud 24, and an intake port 26 is provided near the center part of the front face shroud 23. Each blade is disposed in such a way that the inner peripheral side end is positioned more on the inner peripheral side than the intake port 26, and the outer peripheral side end is obliquely cut so that the blade length on the intake port 26 side is long and the blade length on the exhaust port 27 side is short.
Patent JP-H061902-A (JP)
Title: Fluoropolymer filled with conductor
Inventor: ROBAATO JIYOSEFU KORAUCHI
IPC: C08F8/20
Filed: 1991-01-30
Abstract: PURPOSE: To obtain a compsn. having low electric resistivity and effective melt viscosity by blending a specified perfluorinated tetrafluoroethylene copolymer with graphite fiber.  
     CONSTITUTION: The compsn. consists of (A) a meltable tetrafluoroethylene copolymer having repeating units of a tetrafluoroethylene comonomer and repeating units of a comonomer of the formula [where R is R f , R' f -X, -O-R f  or -O-R' f -X; R f  is a 1-12C perfluoroalkyl; R' f  is a -(CF 2 ) n - (1≤n≤12) which may contain etheric oxygen; and X is H or Cl] and fluorinated with a fluorinating agent until the number of labile terminal groups is reduced to ≤70 per 10 6 C atoms and (B) an electrically conductive amt. of graphite fiber. A thermally conductive filler may further be added. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000228690-A (JP)
Title: Handsfree speech communication equipment
Inventor: KURAMOCHI JINICHI
IPC: H04R1/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a handsfree speech communication equipment which prevents harmful effects on components for a circuit by suppressing temperature rise in the housing and also whose design is not unpleasant to look at. SOLUTION: A hole part 101 is provided in a part covered with the protective net 25 of a housing 1, and an amplifier 5 to be an exothermic part and three terminal regulator 14 and 15 are arranged in the neighborhood of the part 101. Thus, the part 101 can not be seen from the outside because it is covered with the net 25, and also, heat from the exothermic part is emitted from the part 101 so that temperature rise in the housing 1 can be suppressed.
Patent JP-H03234426-A (JP)
Title: Method and device for electric machining
Inventor: SHODA KAZUO
IPC: B23H7/36
Filed: 1990-02-13
Abstract: PURPOSE:To reduce machining cost, in an electric machining method using a water incombustible machining solution, by controlling the concentration of the incombustible machining solution to a prescribed value complying with predetermined electric machining conditions and using ion exchange resins for a long period of time. CONSTITUTION:A used machining solution is introduced into a first tank 44 through a return pipe 42, and is sent by a pump 51 to a second tank 45 through a filter 52. The specific resistance of the machining solution in the inside of the second tank 45 is detected by a first sensor 57, and is compared with a target value of a first setting device 58, and when it is less than the target value, an open/close valve 55 is opened to supply part of or all of the machining solution into an ion exchanger 54 for controlling the specific resistance. The concentration of the machining solution in the inside of the second tank 45 is detected by a second sensor 61, and is compared with a target value of a second setting device 62, and when it is higher than the target value, the water of a feed-water source 65, after purified into pure water through the ion exchanger 54, is added to the machining solution to dilute it. On the contrary, when it is lower, an open/close valve 674 is opened, and the compressed air from a gas supply source 671 is injected into the machining solution that has been supplied by a pump 673 to a dehydrating tower 672, so that the machining solution is dehydrated to raise the concentration.
Patent JP-S54121540-A (JP)
Title: Lattice and method of manufacturing the same
Inventor: TERANISHI NORIYUKI
IPC: E06B9/01
Filed: 1978-03-14
Abstract: PURPOSE: To provide a lattice which is capable of being formed simply, being attached to a frame easily and being fabricated simply.  
     CONSTITUTION: A lattice element, having a plurality of vertical crosspiece 1 arranged in parallel with predetermined invervals and attached integrally to a surface plate 2, is formed by press forming, thereafter, through holes 3 are formed by punching through the surface plate 2 at respective intervals between vertical crosspieces 1 excluding upper and lower end portions of the lattice element. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58146808-A (JP)
Title: Device for measuring flatness
Inventor: WADA TOSHIAKI
IPC: G11B21/21
Filed: 1982-02-24
Abstract: PURPOSE:To improve the reliability and operability in automatic measurement of flatness, by detecting the interference fringes associated to a plane to be inspected and a reference plane with image sensors, and displaying the calculated value of the flatness together with the video thereof. CONSTITUTION:The interference luminous fluxes generated by a plane to be inspected and a reference plane which are disposed in parallel are made incident to image sensors 34 via a total reflection mirror 32 rotated by a pulse motor 42. The video outputs thereof are taken via a head amplifier 46, a peak holding amplifier 55, one of LPFs 56a-56c, a sample holding amplifier 57, and an AD converter 58 into a microcomputer 48, so that the pattern information is displayed on a CRT63 with an image memory 64. On the other hand, the output of a rotary encoder 41 operating cooperatively with the motor 42 is also taken into the microcomputer 48, and flatness is calculated from the positions of the bright fringes in the three positions A-C of the mirror 32 and the pitch thereof. The flatness is displayed 60. The reliability and operability in the measurement of flatness are thus improved.
Patent JP-S60176425-A (JP)
Inventor: NAKAMURA SHIZUKA
IPC: H02J3/04
Filed: 1984-02-21
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-H03235379-A (JP)
Title: Thermocouple device
Inventor: YAMAMOTO TOSHIO
IPC: H01L35/32
Filed: 1990-02-13
Abstract: PURPOSE:To compose multiple pairs of thermocouples in different specifications of less members of metallic wires by a method wherein multiple numbers of metallic wires are assembled together so that a single metallic wire may be commonly used for mutually adjacent thermocouples. CONSTITUTION:When a temperature measuring circuit is connected to output terminals 8, 8 fixed to the other ends of a chromel wire 3 and a constantan wire 5 out of three different kind of metallic wires 3-5 of a thermocouple structural body 2, a thermocouple in JIS type 'E' using respective one ends of the chromel wire 3 and the constantan wire 5 as a hot point 6 while the other ends as cold point can be composed. Likewise, when the temperature measuring circuit is connected to the output terminals 8, 8 fixed to the other end of the chromel wire 3 and an alumel wire 4, another thermocouple in JIS type 'K' using respective one ends of the chromel wire 3 and the alumel wire 4 as the hot point while the other ends as the cold points can be composed. Accordingly, multiple pairs of thermocouples in different specifications can be composed of less numbers of metallic wires thereby enabling the temperature measurement to be made economically and efficiently.
Patent JP-S55121673-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: YAMANAKA RIKUO
IPC: H01C17/08
Filed: 1979-03-14
Abstract: PURPOSE:To provide dielectric having less thermal deterioration and prevent residual resist on the surface of the dielectric in a hybrid integrated circuit by ashing the resist as the pretreatment of anodization and usage of alpha tantalum film. CONSTITUTION:An alpha tantalum film 2 is coated in predetermined shape on an insulating substrate 1, a positive photoresist film 3 is coated on the film 2, exposed and developed to form predetermined shape of the film 3. Then, the resist is ashed by the plasma discharge in an oxygen gas atmosphere to remove the residual photoresist on the surface of the film 3. Then, an oxide film is formed on the portion to become dielectric by an anodization process, an etching stop layer 5 is formed thereon, a tantalum thin film 6 is formed in predetermined shape for a resistor, a resist film 7 is formed thereon, and the resist is ashed at the position 4. Thereafter, the layer 5 is converted to an oxide film 8 by an anodization process, and nichrome alloy layer 9, a palladium layer 10 and a gold layer 11 are formed sequentially in predetermined shape on the film 8.
Patent JP-2000224988-A (JP)
Title: Transformation and vector
Inventor: SHIMIZU YOSHIRO
IPC: C12N1/19
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To inexpensively transform a bud yeast or the like by utilizing a segment consisting of transcriptional factor gene YAP1 and adventitious PGK promoter and using an enhanced resistance ability to medicines due to the enhancement in the expression of a transcriptional factor as an indicator. SOLUTION: By utilizing a segment consisting of transcriptional gene YAPI and adventitious PGK promoter and using a vector capable of confirming the introduction of a gene to a bud yeast by using an enhanced resistance ability to medicines due to the enhancement in the expression of a transcriptional factor as an indicator, the bud yeast which can use an inexpensive medicine as a selective marker and selects the objective gene efficiently to use in the various investigations and the production of liquors or breads, particularly the bud yeast which is used in the production of useful proteins due to a recombinant DNA using Saccharomyces cerevisiae as a host, is transformed.
Patent JP-H07237221-A (JP)
Title: Supplier for work
Inventor: KOYAKATA TSUKASA
IPC: B29K105/20
Filed: 1994-02-28
Abstract: PURPOSE:To enable a plurality of works to be arranged precisely in a short time at a specified position by a method wherein the works supported with a dummy jig are held at one time, carried to a cavity, and positioned by abutting against a non-mold part to arrange the works in the cavity. CONSTITUTION:In a supplier wherein works W1, W2 are supplied at a specified position in a cavity of a molding tool, the works W1, W2 to be supplied are supported firstly in the same arrangement as that in the cavity with a dummy jig 21, and the works W1, W2 supported with the dummy jig 21 are held at one time with a carrying chuck, and carried to the cavity. Then, the works W1, W2 are positioned relatively to the molding tool by abutting against an unmolding part of the molding tool. A sliding guide 27 as a positioning means is provided to the carrying chuck 22. The works W1, W2 are moved along the sliding guide 27, and arranged in the cavity with an extruding sleeve 30 as an extruding means.
Patent JP-S56126246-A (JP)
Title: Fluorescence discharge lamp
Inventor: SATOU ATSUSHI
IPC: H01J61/46
Filed: 1980-03-11
Abstract: PURPOSE:To intend the amendment of the light characteristics of a lamp by providing a zirconium borate having a particular composition inside a light penetrating enclosure mixing with a fluorescent body to prevent the decrease of the brightness of the fluorescent body. CONSTITUTION:A titanium borate composed of rutile type of titanium dioxide and a zirconium borate consisted of fluorite type of zirconium dioxide are added independently or mixingly at a proper amount of ratio to a fluorescent body respectively. The fluorescent film is allowed to coat inside the light penetrating enclosure. Thus, together with absorbing the Na<+> which diffuses from the enclosure, the effects on sticking of the fluorescent body to the enclosure and sticking of the fluorescent particles can be obtained, whereby the decrease of the brightness of the fluorescent body is avoidable and the optical characteristics of the lamp can be amended.
Patent JP-S62187276-A (JP)
Title: Detecting and discriminating device for base material
Inventor: ISOI SEIJIRO
IPC: G01V3/10
Filed: 1986-02-13
Abstract: PURPOSE:To detect a base material hidden behind a wall surface and to decide whether the base material is a magnetic material or not by measuring variation in the capacitor of a capacitor formed of a face-shaped electrode and variation in the inductance of a coil, and deciding their values. CONSTITUTION:The whole sensor is constituted on one substrate 33 and face- shaped electrodes 31, 32a, and 32h are printed on the top surface of the substrate 33. The electrodes 32a and 32h are connected electrically, so substantially two face-shaped electrodes are used and the capacitor is formed among the electrodes 31, 32a, and 32h. The capacitor capacity among the electrodes is affected by the dielectric constant of the walll surface and part behind it. Fur ther, a groove 33a is formed in the flank of the substrate 33 by one round and an enamel wire is wound in the groove to form the coil 36. Then variation in the capacitor capacity is measured by a capacity measuring circuit and variation in the inductance of the coil 36 is measured by a circuit which senses variation in the inductance; and those measured values are compared with reference values by comparators respectively and discriminated, and then dis played.