baber/WOPTO huggingface dataset:
Patent JP-H0249615-A (JP)
Title: Kneading cylinder structure for completely automatic domestic bread baking device
Inventor: JO SUMIMOTO
IPC: A47J43/046
Filed: 1989-05-08
Abstract: PURPOSE: To effectively and quickly knead a dough in cooperation with a rotar blade to obtain a good looking bread by forming a kneading stick storing part so that a kneading stick can be temporarily stored at a specified position of the inner wall of a kneading trough according to the forward and reverse rotations of the dough. CONSTITUTION: A storage part 8 is built at the inner wall of a kneading trough 6, and a kneading part 15 is stored in or protruded from this storage. A dough is circulated to the forward direction, that is, to the clockwise direction when a mixing blade 5 circulates clockwise. The inner end of the kneading part, which had been in an arrest (or in a condition that the same is not completely stored in), is supported by a gap part 12 and the kneading stick is extended into the kneading trough and which kneads as shown in the picture. Further, when a kneading is over, a motor 3, which drives the rotor blades, is driven reversal by a controlling circuit to circulate the dough counter clockwise causing the kneading stick, which is supported one way by the gap, is pushed by the dough and is automatically stored in a storing part 8'.
Patent JP-S5817260-A (JP)
Title: Floating seal unit
Inventor: CHIBA YOSHIMASA
IPC: F04D29/12
Filed: 1981-07-24
Abstract: PURPOSE:To make the seal clearance adjustable by forming both the outside of a rotary shaft and the inside of a seal ring into a taper face and by making the seal ring movable in the axial direction together with a case. CONSTITUTION:A taper face 22a in the axial direction if formed on the outside of a shaft sleeve 22 fitted around a rotary shaft 21. Seal rings 30a, 30b, 30c, 30d are floatably held between the rotary shaft sleeve 22 and a retainer 29 inserted into a cylindrical case 23 in the axial direction, and the inside of the seal rings 30a-30d is formed into a taper face along the taper face 22a. The cylindrical case 23 is fixed to a pump body 4 with a bolt 25 through an adjusting shim 24 made of a number of thin plates.
Patent JP-H07314128-A (JP)
Title: Device for automatic forcible fitting brazing filler metal
Inventor: SHIMOSE SHIGERU
IPC: F01D11/02
Filed: 1994-05-27
Abstract: PURPOSE:To eliminate the manual operation by automating the forcible fitting.of the sheet brazing filler metal in a device to forcibly fit the sheet brazing filler metal to a honeycomb surface of a honeycomb member. CONSTITUTION:A ring honeycomb 30a is hooked by a rotary bar 19 to be rotated by a motor 32 of a stocker 13, held by a carrying table 15 from a tip part, and moved in Y direction to be set between forcible fitting rollers 1, 2. A sheet brazing filler metal 12 is carried between the forcible fitting rollers 1, 2 from a roll-shaped brazing filler metal of a fitting part 3, and held by the forcible fitting rollers 1, 2 together with the ring honeycomb 30a to be pressed thereby, and forcibly fitted into the ring honeycomb. Then, the sheet brazing filter metal is cut, and a forcibly fitted ring honeycomb 30b is held by the carrying table 15, and hooked by a rotary bar 20 to be rotated by a motor 3 3 of a stocker 14 to be stocked. The forcible fitting of the sheet brazing filler metal to the ring honeycomb is automated.
Patent JP-H01284119-A (JP)
Title: Digital/analog conversion circuit
Inventor: SHIDA FUMIO
IPC: H03M1/80
Filed: 1988-05-11
Abstract: PURPOSE:To add optional offset voltage to analog output voltage through the use of a few element lines by combining a resistor to be weighted and a single grounded base transistor. CONSTITUTION:An N-bits-quantized digital signal is inputted from digital input terminals 101-10N (N is integer), and the resistors 111-11N to be weighted are determined in their resistance ratio according to the weight of an input signal. Because the emitter potential of a transistor 130 can be considered to be at fixed potential independently of the magnitude of an emitter current as base potential is fixed, current values to flow in the weighted resistors 111-11N are inversely proportional to respective resistance values. By converting the collector current of this transistor 130 into voltage by a load resistor 132, a D/A converting operation is attained. Further, by varying the current of a variable current source 135 connected to the emitter, voltage drop in the load resistor 132 is varied, and the offset potential can be given to a D/A converted output signal.
Patent JP-H09278548-A (JP)
Title: Carbon-containing spray repair material compounded with refractory waste and its production
Inventor: HIRAI NAOKI
IPC: C21C5/44
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To effectively apply carbon-containing refractory wastes to a carbon- containing spray repair material without increasing water on application by improving the hydrophilicity of the carbon-containing refractory wastes. SOLUTION: Refractory wastes obtained by grinding a carbon-containing refractory used in a furnace and having granule diameters of 1-5mm are subjected to a thermal oxidation treatment to remove the carbonaceous parts of the surface, thus forming a carbon-removed layer. The treated refractory wastes are immersed in the aqueous solution of a surface-treating agent to impregnate the surface-treating agent into the pores of the carbon-removed layers of the refractory wastes, and subsequently dried. The obtained refractory wastes in which the surface-treating agent is bound and filled into the pores of the carbon-removed layer are added to a carbon-containing spray repair material as a material having granule diameters of 1-5mm in an amount of <=30wt.%.
Patent JP-S5240181-A (JP)
Title: Noise analysis apparatus
Inventor: SAKAI TOSHIHIKO
IPC: G01H3/08
Filed: 1975-09-25
Abstract: PURPOSE: The captioned device which is able to continuously observe the variations in the frequency distribution of noise by converting noise to electric signal and further converting the signal to a quantized signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5739566-A (JP)
Title: Semiconductor device
Inventor: HIRAHARA JIROU
IPC: G05F3/20
Filed: 1980-08-22
Abstract: PURPOSE:To stabilize the characteristics of an integrated circuit due to the stabilization of a substrate potential by connecting a clamping circuit between a ground terminal and a substrate potential terminal. CONSTITUTION:A clamping circuit 11 for clamping a semiconductor substrate potential with the predetermined number of MOS transistors is connected between a ground terminal and the substrate (a). That is, the clamping circuit 11 is provided in a semiconductor device having a substrate potential generator 10 composed of an oscillator 1, gate and drain connection N-channel enhancement type MOS transistors 2, 3 and an oscillation output coupling capacitor 4. The clamping circuit 11 consists of n pieces of N channel enhancement type MOS transistors Q1-Qn of gate and drain connection, and when the voltage between the drain and the source of the respective MOS transistors is represented by VF, the substrate potential becomes -nVF. In this manner, the substrate potential can be stabilized even if the power potential VC is abruptly varied.
Patent JP-H0411607-A (JP)
Title: Production of vinyl chloride polymer
Inventor: KANEKO ICHIRO
IPC: C08F4/28
Filed: 1990-05-01
Abstract: PURPOSE:To obtain the title polymer having a low fish eye content and excellent plasticizer absorptivity by the suspension polymerization of a vinyl chloride monomer (mixture) in an aqueous medium, by adding a plurality of specified oil-soluble polymerization initiators divided in portions to the system under specified conditions. CONSTITUTION:A process for suspension-polymerizing a vinyl chloride monomer or a vinyl monomer mixture based thereon in an aqueous medium, wherein 50-90% of the total weight of at least one oil-soluble polymerization initiator selected from among a percarbonate compound, a diacyl peroxide compound, a peroxydicarbonate compound and an azo compound (e.g. di-2-ethylhexyl peroxydicarbonate) is added to the system before the start of the polymerization, and the remaining 10-50% of the oil-soluble initiator as a peroxyester compound (e.g. t-butyl peroxyneodecanoate) is added to the system during the period from the start of the polymerization to the time when the polymer conversion is 5-50%.
Patent JP-H1047591-A (JP)
Title: Oil mist sensor
Inventor: TOTSUKA TADAO
IPC: F16N7/32
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To use a proper amount of oil mist with confidence by providing a light emitting/receiving element and a light detection means detecting whether an oil mist is provided or not from the change of a light receiving amount, in the inside of a pipe unit serving as a conveying path of the atomized oil mist. SOLUTION: A pipe unit 32 having permeability is resin-molded, a light shielding environment is constituted, also the pipe unit 32 is interposed, while holding an LED33 and a phototransistor 34a oppositely facing, a phototransistor 34b is tilted to be arranged capable of photometry. When luminous intensity of the LED33 is left as controlled so as to fix light receiving intensity in the phototransistor 34a by a main circuit, a light receiving amount of the phototransistor 34b is changed by a scattering light beam of oil mist, so that whether an oil mist is provided or not can be detected. Besides, through utilizing shading and a refraction factor of the oil mist, whether the oil mist is provided or not in the pipe unit 32 can be well detected.
Patent JP-S5650698-A (JP)
Title: Variable directivity microphone
Inventor: YAMAMOTO MAKOTO
IPC: H04R3/00
Filed: 1979-09-11
Abstract: PURPOSE:To realize a zooming of the sound image with an ample sense of distance, by increasing the sound volume in accordance with decrease of the angle for the directivity of several units of the single-directivity microphoene. CONSTITUTION:The single-directivity microphones 12a and 12c are set forward to the sound source 13; while the microphone 12b is set backward to the source 13 respectively. When the variable resistors VR1-VR5 are varied according to the zooming operation, the mixing ratio alpha between the outputs of the microphones 12a and 12b varies in the range of 0<=alpha<=1. Thus the primary single directivity can be obtained from the nondirectivity. At the same time, the mixing ratio beta between the outputs of the microphones 12a and 12c varies in the range of 0<=beta<=1 to obtain the secondary single directivity from the primary single directivity. As a result, the varying range of directivity can be increased, and thus a zooming is possible for the sound image with an ample sense of distance and according to the zooming of the screen. At the same time, the sound volume increases gradually to secure an extremely natural sense of unification between the picture and the sound.
Patent JP-S5816490-A (JP)
Inventor: TAKEDA TOYOJI
IPC: H05B3/20
Filed: 1981-07-23
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-S62272280-A (JP)
Title: Electrophotographic sensitive body
Inventor: YABE AKIO
IPC: G03G5/04
Filed: 1986-05-20
Abstract: PURPOSE:To obtain the titled body having improved sticking property of between a conductive substrate and an electrostatic charge generating layer by interposing an undercoating layer composed of polyester in between. CONSTITUTION:The titled body is formed by providing the electrostatic charge generating layer 3 on the conductive substrate 1, and subsequently by providing the electrostatic charge transfer layer 4 on the obtd. layer 3. In said photosensitive body, the undercoating layer 5 composed of the polyester is imposed between the substrate 1 an the layer 3. As the polyester has a good sticking property against a metal and an org. material, the layer 2 closely contacts with the substrate 1 such as Al, while, the layer 2 strongly contacts with the layer 3 which is composed of an org. material and is provided on the layer 2. Thus, as peeling of between the substrate 1 and the layer 3 does not occurs at all, the injection of carrier from the substrate 1 to the layer 3 is effected effectively.
Patent JP-S63281166-A (JP)
Title: Electrophotographic sensitive body
Inventor: ASANUMA TADASHI
IPC: G03G5/05
Filed: 1987-05-14
Abstract: PURPOSE:To enhance sensitivity and durability by incorporating an organo metallic polymer obtained by polycondensing a specified disilane compound with a germanium chloride compound by an alkali metal. CONSTITUTION:The organometallic polymer to be incorporated is obtained by polycondensing the disilane compound represented by formula I each of R<1> and R<2> being independently H or a hydrocarbon group but at least one of both being a hydrocarbon group, with the germanium chloride compound represented by formula II by the alkali metal, R<3> being H or a hydrocarbon group, this permitting the obtained electrophotographic sensitive body to be enhanced in sensitivity and durability.
Patent JP-S5452717-A (JP)
Title: Stable oily pharmaceuticals containing 1alpha-hydroxyvitamin d
Inventor: IKUSHIMA HEIJI
IPC: A61K47/14
Filed: 1977-09-29
Abstract: PURPOSE: Oily pharmaceuticals containing 1α-hydroxyvitamin D, stable under  visible light irradiation, containing a base comprising a saturated medium-chain  fatty acid triglyceride having specific chromatographic chart after UV-irradiation  for a definite time.  
     CONSTITUTION: Oily pharmaceuticals having high light-stability and useful for oral administration, containing 1α-hydroxyvitamin D family compounds such as 1α, 25-dihydroxyvitamin D 3 , and a base comprising a 6-12C saturated medium-chain fatty acid triglyceride. The chromatographic peak height near the retention time of 2 min. 50 sec., of the triglyceride is lower than that of 1.5×10- 10  mole of aminobenzoic acid ethyl ester. The chromatographic measurement is carried out under the following conditions: stationary phase, microporacyl column; mobile phase, chloroform/acetonitrile(8/2) mixture for liquid chromatography; flow rate of the mobile phase, 1 ml/min.; detector, UV absorption photometer; detection sensitivity, 0.02; solvent, same as the mobile phase; sample quantity, 0.3μg; process, high- speed liquid chromatography 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06340125-A (JP)
Title: Character output device
Inventor: AOKI NAMIO
IPC: G06F17/24
Filed: 1994-05-06
Abstract: PURPOSE:To individually and freely indicate magnifying powers in lateral and longitudinal directions with respect to the desired arbitrary character data among a plurality of character data. CONSTITUTION:When the desired character row among a plurality of the character rows stored in a composition memory 3 is indicated by a cursor and the double em key KC of an input part 1 is operated, lateral magnifying power is renewed by +1 at every operation and longitudinal magnifying power is renewed by +1 at each time when a key is operated after a longitudinal double em key KB is operated and the lateral and longitudinal magnifying powers are displayed on a display device 7. When an execution key KE is operated, those magnifying powers are decided and the corresponding code is stored in the composition memory 3. The content stored in the composition memory 3 is decoded and a character is printed on the basis of the magnifying power corresponding to each character data in a printing part 9.
Patent JP-H06328830-A (JP)
Title: Paper positioning device of pressing stencil printing device
Inventor: OGATA MASAHARU
IPC: B41L13/02
Filed: 1993-05-18
Abstract: PURPOSE:To surely position printing paper with a high accuracy on a printing paper placing mount by a simple constitution. CONSTITUTION:A paper positioning reference fence part 59 is securely disposed on one side of a printing paper placing mount 15. On the other side of the printing paper placing mount 15, a movable positioning lever 65 is so disposed opposedly to the paper positioning reference fence part 59 as to move into/out of contact with the paper positioning reference fence part 59 and pressed toward the paper positioning reference fence part 59 by a spring 71. Cams 73, 77 are provided for retracting the movable positioning lever 65 when the printing paper placing mount 15 is positioned on a lowering position.
Patent JP-H08314231-A (JP)
Title: Image forming device
Inventor: HOTTA YOZO
IPC: G03G15/01
Filed: 1995-05-15
Abstract: PURPOSE: To unnecessitate a cleaning device dedicated for removing toner left after transfer on an intermediate transfer body and to prevent the wear of the surface of the intermediate transfer body. CONSTITUTION: A toner image formed on a photoreceptor drum 1 by an electrifying roller 2 and a transfer device 4 is primarily transferred on the intermediate transfer body 15 through a 1st transfer nip part N1 , and thereafter it is secondarily transfer on transfer material P through a 2nd transfer nip part N2 . By impressing voltage having a reverse polarity to the toner T left after transfer on the intermediate transfer body 15 on a transfer roller 50, the toner T is transferred on the transfer roller 50 from the intermediate transfer body 15 so as to be removed. A cleaning blade or a cleaning brush rubbing on the intermediate transfer body 15 in the conventional device is disused, so that the abrasion of the surface of the intermediate transfer body 15 is restrained.
Patent JP-H04343484-A (JP)
Title: Luminous diode array
Inventor: OTA KOICHI
IPC: H01L27/15
Filed: 1991-05-21
Abstract: PURPOSE:To improve light take-out efficiency while improving uniformity of luminous strength distribution in a luminous diode to be used for a light source or the like of an optical printer. CONSTITUTION:A p-Al GaAs luminous layer 22, an n-Al GaAs layer 23 are made to grow an a p-GaAs substrate 21 in order, an n-electrode 26 and a p- electrode 28 are formed. A luminous element is formed in an inversed mesa shape by chemical etching and dry etching by means of H2SO4:H2O2:H2O while the slant face part in an inversed mesa shape formed at about 45 deg. to the luminous layer 22 so as to have a mirror face. A constriction part of the inversed mesa is formed in the lower part of the inversed luminous layer 22. Light radiated from the luminous layer 22 in the horizontal direction is reflected on the mirror face in the light take-out direction so as to improve the take-out efficiency of external light.
Patent JP-S60258807-A (JP)
Inventor: SEKIGUCHI ISAMU
IPC: H01B7/17
Filed: 1984-06-06
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-S5240206-A (JP)
Title: Condensation retur pump device
Inventor: FUJIWARA KATSUJI
IPC: F28B9/08
Filed: 1975-09-25
Abstract: PURPOSE: This device easily performs boiler water supply and the heat control of recovery condensation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05309178-A (JP)
Title: Wing attachment structure in model airplane
Inventor: TAKAMATSU TOSHIMITSU
IPC: A63H27/18
Filed: 1992-05-08
Abstract: PURPOSE:To surely attach a wing to a fuselage without the necessity of formation of a joint saddle part by providing a wing attachment structure in a model airplane, such that the wing is directly connected to the frame of the fuselage through the intermediary of a coupling means. CONSTITUTION:A planar hooking fixture receiving part 19 formed therein with a hooking hole 18 for fitting and locking therein a hooking fixture 17 in the vicinity of the center upper end part thereof, is formed in a part of a frame 10 facing the leading edge surface of a wing 3, and screw receiving members 21 formed therein with female thread parts 20 adapted to be screwed thereinto with screws 24 are planted at two positions on the left and right sides of a part of the frame 10 facing the trailing edge surface of the wing 3. The peripheral surface part of the hooking fixture receiving member 19 is also used as a support member for a cover ring 16. The hooking fixture 17 having a round rod shape is projected from the leading edge surface of the wing 3 and is hooked into the hooking hole 18, and screw through-holes 23 are formed in the trailing edge surface of the wing 3, in parts corresponding to the screw receiving members 21. The hooking fixture 17, the hooking fixture receiving member 19, the screws 24 and the screw receiving members 21 constitute a coupling means 22.
Patent JP-S60261809-A (JP)
Inventor: OOTA AKIRA
IPC: E01C13/00
Filed: 1984-06-06
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-2000308922-A (JP)
Title: Plate material cutter
Inventor: HORIUCHI TAKAMIKI
IPC: B23D45/16
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To easily set a marking line and a position of a circular raw by roughly coinciding one side surface of a guide member with a side surface of the circular saw. SOLUTION: A side surface of a ruler 2 of a guide member 1 is matched to a marking line marked on a material of a panel, etc. Consequently, a side surface 19a of a circular saw 19 and a position of the marking line are materially matched to each other. A clamp arm of a clamp device is moved along a T groove 5 to a point where the material and the guide member 1 are matched with each other, and the material and the guide member 1 are clamped and fixed by turning a knob. The clamp arm is raised in case of removing the clamp device, and the clamp arm is lowered in the case of clamping the same material.  Thereafter, a rotating surface of the circular saw 19 cuts the material on the marking line while moving along the side surface of the ruler 2 of the guide member 1 by lowering the arm by holding a handle by rotating a motor 18 and moving a slide base 6 in the longitudinal direction of the guide member 1.
Patent JP-H08283610-A (JP)
Title: Coating material composition for precoated metal plate and precoated metal plate having cured coating film
Inventor: YUASA MASATOSHI
IPC: B05D7/14
Filed: 1995-04-18
Abstract: PURPOSE: To obtain a coating material composition by blending a specific polyfunctional acrylate with a specific flexible bifunctional acrylate, excellent in surface hardness and processability, having improved stain resistance. CONSTITUTION: This coating material composition for precoated metal plate is obtained by blending (A) a polyfunctional acrylate containing >=3 (meth) acryloyl groups [e.g. dipentaerythritol hexa(meth)acrylate] having <=1,500 number-average molecular weight with (B) a bifunctional acrylate of formula I [X is (CH2 )n -O-, a group of the formula (O-CH2 )n -O-, etc.; R is H or methyl; (n) is 1-10; (m) is 1-10] [e.g. ethylene glycol di(meth)acrylate] as main components. The component A in an amount of 100 pts.wt. is preferably used with 120-250 pts.wt. of the component B. Curing contraction of a coating material composition is preferably reduced by adding 1-50 pts.wt. of an aromatic bifunctional acrylate compound of formula II ((p) is 1-21) to 100 pts.wt. of the component A.
Patent JP-H09307167-A (JP)
Title: Gas laser device
Inventor: OKUMA SHINJI
IPC: H01S3/0977
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas laser device wherein laser beam forming strength distribution of a single transverse mode can be obtained when preliminary ionization is carried out by a corona electrode. SOLUTION: This gas laser device is provided with a laser tube 1 wherein gas laser medium is sealed, a pair of main electrodes consisting of a cathode 21 and an anode 3 arranged in opposition inside the laser tube, a power supply 8 which ignites main discharge in a discharge space part 12 between a pair of main electrodes by applying a high voltage to the main electrode and corona electrodes 51a, 51b which are provided on a surface of one main electrode opposite to the other main electrode and preliminarily ionizes a discharge space part before main discharge. A corona electrode is provided to be all over almost a total length in a longitudinal direction of one main electrode and be almost uniform when preliminary ionization strength in a width direction is averaged all over almost a total length in a longitudinal direction.