baber/WOPTO huggingface dataset:
Patent JP-S60186867-A (JP)
Title: Particle for covering surface of photosensitive body
Inventor: ISHII YUKIHIRO
IPC: G03G9/097
Filed: 1984-03-06
Abstract: PURPOSE:To perfectly remove residual toner by incorporating in a developer a fine powder having an average particle diameter of 0.05-10mum and made of a polymer selected from acrylic copolymers, acrylic/styrene type copolymers, polymers of N-contg. additionally polymerizable monomers, etc. CONSTITUTION:A developer is prepared by mixing a carrier, a toner, and a fine powder made of at least one kind of polymer selected from acrylic polymers, acrylic/styrene (including styrene derivs.) copolymers, polymers or copolymers of N-contg. monomers capable of addition polymn., and polymers and copolymers of polymerizable unsatd. carboxylic acids, having an average particle diameter of 0.05-10mum, smaller than that of the toner, preferably 0.05-5mum, still preferably, 0.1-2.0mum in fine powder of 0.01-10wt%, preferably, 0.05- 2.0wt% of the toner.
Patent JP-H06258927-A (JP)
Title: Image forming device
Inventor: OKAMURA TAKEHIKO
IPC: G03G15/08
Filed: 1993-03-02
Abstract: PURPOSE:To prevent the unevenness of electrification from being reflected on an image such as a half-tone image, to specially enhance image quality and to reduce fogging by setting difference between potential impressed on an electrifying member and a developer carrier to be equal to or above a specified value and setting the resistance of the developer carrier to be equal to or below the specified value. CONSTITUTION:When developer 9 is carried to a developing area where a photosensitive drum 1 and a developing roller 10 are brought into press-contact with each other by the rotation of the roller 10, the electrified developer 9 sticks on the drum 1 corresponding to the potential contrast of the drum 1 and a developing electric field formed by a developing bias impressing power source 15. Then, an electrostatic latent image is developed. In such a case, when the maximum voltage impressed on a brush type electrifier 4 is defined as Va and an average voltage impressed on the roller 10 is defined as Vb, ¦Va¦-¦Vb¦>600 is satisfied and the resistance of the roller is <=10<8>[OMEGA]. Besides, the carrying quantity of the developer is <=1.5[mcc/cm<2>].
Patent JP-S51116830-A (JP)
Title: Preparation of anthraquinone blue dyes
Inventor: YAMADA MUTSUO
IPC: C09B5/00
Filed: 1975-04-04
Abstract: PURPOSE: Almost quantitative preparation of anthraquinone blue dyes by the reaction without solvent at comparatively low temperature. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0722831-A (JP)
Title: Method for mounting electronic circuit on board and packaging component
Inventor: MAIKERU JIYON KAMIRU MAASHIYU
IPC: H01Q13/00
Filed: 1994-03-11
Abstract: PURPOSE: To provide a comparatively simple method for attaching a transponder to a container or a package. CONSTITUTION: An integrated circuit(IC) such as a transponder 10 attached to a substrate like a paperboard package material is provided. The IC is stuck to the substrate, a patch antenna 18 is attached to the substrate and the IC and a seal layer is applied at least to one of the IC and the antenna 18. In another example of the method, a recess for positioning the IC is formed on the substrate. The patch antenna 18 is screen printed on the substrate and the IC by using conductive ink or a metallic foil to be attached to the substate and the IC can also be used for the antenna 18. When the IC is the transponder 10, the transponder 10 can be programmed by an identification code before or after its attachment to the substrate.
Patent JP-S63207649-A (JP)
Title: Plate loading/unloading mechanism in offset press
Inventor: KOJIMA YASUTAKA
IPC: B41F27/12
Filed: 1987-02-25
Abstract: PURPOSE:To automatize a loading/unloading part of a plate, by a method wherein a plate loading/unloading equipment body is fixed on a frame for a printed matter to make a plate cylinder detachable through pinch pins. CONSTITUTION:The counterclockwise rotation of a plate cylinder (a) enables a plate P to be wound around the plate cylinder (a) while being brought into close contact with the plate face of the plate cylinder (a) due to a tension action of a coil spring 4 and a contact pressure of the plate cylinder (a) and a blanket cylinder (b). In this case, the synchronous working of all units allows the plate P to be simultaneously wound around the plate cylinder (a) and to be set automatically. After the plate P is wound around the respective plate cylinders (a) in this manner, the pinch pins 3 are removed from the plate P and the trailing side to be clamped of the plate P is inserted between a plate vice stand 8 and a plate vice cover 10. At this time, the pinch pins 3 are to be automatically contained in a plate loading/unloading equipment body 1. In this manner, the pinch pins 3 of the plate loading/unloading body 1 and the plate P are set into position respectively.
Patent JP-H04279914-A (JP)
Title: Electronic equipment
Inventor: HARANISHI NORIAKI
IPC: G06F15/02
Filed: 1991-03-07
Abstract: PURPOSE:To obtain a product more inexpensively than ever by reducing the number of components and the cost of a metallic mold by employing such constitution that a turning member is formed with a keyboard to input information. CONSTITUTION:A handle 11 is formed integrally with a keyboard case 12, and protrusive bearing parts 14, 15 are formed at a main body case 13, and the keyboard case 12 is supported with bearings so as to be turned with the handle 11. Also, the keyboard case 12 and the handle 11 are formed integrally in transportation, and they are mounted on the main body case 13 so as to be turned in a direction of arrow head. Also, when this equipment is used, the handle 11 formed integrally with the keyboard case 12 is housed in the bottom plane of the main body case 13 as shown in broken line 11a. In other words, since the handle 11 is not used simultaneously with the keyboard case 12, integration can be realized by remarking such contrary function.
Patent JP-H10240813-A (JP)
Title: Work management system
Inventor: KAZAMI ICHIRO
IPC: G06Q10/10
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To flexibly cope with changes of plan contents and to level the burden on each person in charge by referring to a rule data base wherein rules of how to advance work such as work management manuals prescribed by themes of a project plan, a new machine developing plan, etc., are registered. SOLUTION: The rule data base 1 is referred to when data are registered in respective data bases 2 to 8 and when various works are implemented. To carry out a theme, the rule data base 1 is referred to and a change point management data base 4 and a know-how management data base 8 are referred to, so that various works which are considered to be necessary are selected out of a project management data base 2. Namely, works are carried out while the rule data base 1 is always referred to, so there is no omission of work contents. For a change of work contents, the order of data which are inputted is only changed and the change can flexibly be coped without modifying program. Further, the burdens on respective person in charge who carried out work can be leveled.
Patent JP-S55134505-A (JP)
Title: Crystal oscillating circuit
Inventor: SEKINE MITSUO
IPC: H03B5/32
Filed: 1979-04-06
Abstract: PURPOSE:To improve the stability of a crystal oscillating circuit which makes a time-division adjustment of a frequency by using a switch element, by previously applying a potential to an adjusting capacitor by a high resistor or the switch element. CONSTITUTION:High resistor 16 is provided between the output terminal of oscillating inverter 13 and the connection point between switch element 15, provided to input terminal 20 of it, and frequency adjusting capacity body 19. Then when switch element 15 turns ON in response to control signal 21, the capacity of capacity body 19 is added to capacity body 17. Therefore when element 15 is OFF, capacity body 19 is held via resistor 16 at a potential of a certain value, i.e., the same potential as that of the output terminal of inverter 13, so that when element 15 turns ON, no variation in bias voltage will occur. As a result, the oscillating circuit can operate stably. As a substitute for resistor 16, high-resistance switch element 22 can be used.
Patent JP-H11237400-A (JP)
Title: Semiconductor acceleration sensor
Inventor: NOHARA KAZUYA
IPC: G01P15/12
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor acceleration sensor that can accurately output an electric signal to applied acceleration, and in which a deflection part is not affected by the thermal stress distortion of an aluminum wiring part. SOLUTION: The deflection part 2 where one end is connected to a weight part 1 so that the deflection part 2 is bent by application of acceleration to the weight part 1, a sensor part being formed at the deflection part 2 so that the acceleration is converted to an electric signal based on the bending of the deflection part 2, a support part 4 for surrounding the outside of the weight part 1 and for supporting the other end of the deflection part 2, and a semiconductor wiring part 5 being connected to the sensor part are formed on a silicon semiconductor substrate F, an aluminum wiring part 6 being formed in a thin film shape on one surface F1 of the silicon semiconductor substrate F is connected to a semiconductor wiring part 5,  and is constituted so that thermal stress deformation is generated based on the difference of the thermal coefficients of expansion with the silicon semiconductor substrate F. In this case, the aluminum wiring part 6 is arranged at an interval being larger than a specific one where the deflection part 2 can be insulated from the thermal stress distortion.
Patent JP-H02222075-A (JP)
Title: Picture area identifying device
Inventor: NAKAMURA YUTAKA
IPC: G06T7/00
Filed: 1989-02-23
Abstract: PURPOSE:To reproduce the picture of high quality by executing a contour detec tion processing to a binarized picture and executing an edge detection processing to an original picture, and deciding a character area if the detected contour component exists at a point near the edge detected area. CONSTITUTION:A binarizing means 1 binarizes an input picture including the character line and halftone pictures, and a contour detecting means 2 detects the contour of the binalized picture. An edge detecting means 3 detect the edge of an original picture. An area deciding means 4 decides a character area if the contour component detected by the means 2 exists at a point near the edge area detected by the means 3. Otherwise the relevant noted picture is decided as a non-contour part and an accurate contour is obtained to the original picture.
Patent JP-S60188279-A (JP)
Inventor: HORIMOTO RIYUUICHI
IPC: B66B1/18
Filed: 1984-03-07
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-H09228639-A (JP)
Title: Cement-composition sensor and cement-composition detector and cement-composition filling detecting device and method
Inventor: USHIJIMA SAKAE
IPC: G01R27/22
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a filling detector capable of simply detecting a placing (filling) status to the inside of an inmost closing space inexpensively in the placing of fresh concrete to the closing space. SOLUTION: Fresh concrete sensors 10 with two rod-shaped electrodes 2 are arranged at places, where filling statuses must be confirmed, and AC voltage fed from a commercial power supply is applied to the fresh concrete sensors 10. Reference voltage corresponding to a resistance value at a time when AC voltage is applied to fresh concrete is supplied from a reference voltage section 31, and a detecting signal Sc is output and the display statuses of LEDs 21 are changed when lowering from reference voltage of the detecting voltage (corresponding to a resistance value between the rod-shaped electrodes 2) converted into DCs by a conversion section 29 of the fresh concrete sensors 10 is detected by a comparator 30. The above-mentioned operation is conducted at every fresh concrete sensor 10.
Patent JP-H10238486-A (JP)
Title: Closed compressor
Inventor: NOZU TOSHIHARU
IPC: F04C29/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent any partial contact of an auxiliary bearing by forming the contact portion between a fixed member and the auxiliary bearing into a groove tapered toward a side opposite to an electric motor, forming one end of the outer periphery of the auxiliary bearing contacting with the tapered portion into a globular shape, and holding the auxiliary bearing between a crankshaft and the fixed member. SOLUTION: A portion of a fixed member 9 contacting with an auxiliary bearing 8 is formed into a tapered shape. One end on the outer periphery of the auxiliary bearing 8 contacting with the tapered portion is formed into a globular shape. The auxiliary bearing 8 is held between a crankshaft 6 and the fixed member 9. With this arrangement, when the crankshaft 6 is inclined due to flexible deformation or axial misalignment between a main bearing and the auxiliary bearing 8 during assembling work, the auxiliary bearing 8 receives force in a thrust direction of the crankshaft 6, and is to be inclined following the force.  However, since the contact portion between the auxiliary bearing 8 and the fixed member 8 for supporting the auxiliary bearing 8 is formed by combining the globular shape and the tapered shape, the auxiliary bearing 8 slides to easily follow the crankshaft 6, thereby preventing any partial contact.
Patent JP-S55135379-A (JP)
Title: Fixed disk unit
Inventor: NAKAMATSU YOSHIROU
IPC: G11B33/12
Filed: 1979-04-09
Abstract: PURPOSE:To simplify coding, etc., by preventing the occurrence of an error due to heat, dust, etc., by sealing a disk and head and by isolating them from a drive part. CONSTITUTION:On the front face of base plate 1, disk 3 fixed on spindle 2 and head unit 5 turning on shaft 4 are arranged. Disk 3 and head unit 5 are sealed with detachable front cover 8 with concave part 6 and clamp 7, spindle driving motor 9 of plate 1 is positioned outside of cover 8, and motor pulley 10, spindle pulley 11 and belt 12 on the back face of plate 1 are covered with cover 13. Thus, the disk and head part are isolated from the driving part.
Patent JP-H08257209-A (JP)
Title: Pinball game machine
Inventor: TAKASHITA YOSHIMASA
IPC: A63F7/02
Filed: 1995-03-01
Abstract: PURPOSE: To constitute a pinball game machine, such as pinball machine, arrangement type game machine or mah-jong type game machine that the front end of a pipe for changing the downflow direction of the game balls flowing down on the front surface of particularly a game board glows. CONSTITUTION: A handicap member has a base 100 which is fixed to the game board, a pipe 110 which is fixed fixed to the base 100 and projects toward the surface of the game board, an illumination device (for example, LED 120) which is supported at the base 100 and illuminates the interior of the pipe 110 from the rear surface side of the game board and a lens member 130 which is fixed to the front end of the pipe 110 and diffuses the light of the illumination device 120 passing the inside of the pipe 110.
Patent JP-H075720-A (JP)
Title: Record sheet
Inventor: SHIYAADEII ERU MARUHOTORA
IPC: G03G7/00
Filed: 1994-03-14
Abstract: PURPOSE: To provide a recording sheet particularly suited for electrophotographic use or the like and having improved characteristics such as excellent toner adhesiveness and water proofness. CONSTITUTION: A recording sheet is characterized in that it contains (a) a substrate, (b) a coating material on the substrate containing a binder and a material having < about 65 deg.C melting point and >150 deg.C boiling point and selected from the group consisting of alkyl phenone, alkyl ketone, alkane halide, alkylamine, alkylaniline, alkyldiamine, alkyl alcohol, alkyldiol, alkyl alcohol halide, alkane alkyl ester, saturated fatty acid, unsaturated fatty acid, alkyl aldehyde, alkylcarboxilic anhydride, alkane and a mixture thereof, (c) an arbitrary traction agent, and (d) arbitrary antistatic agent.
Patent JP-S58160477-A (JP)
Inventor: MOTOOKA KENJI
IPC: E04H6/14
Filed: 1982-03-16
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-H01217490-A (JP)
Title: Image forming method
Inventor: IKESUE TATSUYA
IPC: G03G21/08
Filed: 1988-02-26
Abstract: PURPOSE:To improve image quality by performing exposure or destaticizing and furthermore performing both exposure and destaticizing by means of irradiation light whose main component is wavelength light <=620[nm]. CONSTITUTION:An exposure process and/or a destaticizing process is performed by the irradiation light whose main component is the wavelength light <=620[nm]. When copying is started, a photosensitive body 16 is rotated in the direction of an arrow x and uniformly and positively electrified in response to the rotation by means of an electrification charger 24. Subsequently, exposure is performed. All the exposure light is short wavelength <=620[nm] so that the photosensitive body 16 completes exposure without fatigue. Thus, the increase of accumulated charges and the decrease of electrification ability caused by the repetition of copying can be prevented and excellent images without fogging and the lowering of concentration can be obtained.
Patent JP-S5833430-A (JP)
Title: Metal mold for blow molding
Inventor: YOKOO KAZUYUKI
IPC: B29C49/48
Filed: 1981-03-25
Abstract: PURPOSE:To provide the title metal mold capable of rapidly cooling a cavity metal mold and preventing prolongation of a molding cycle consisting of the cavity metal mold having a heating element and a rear metal mold having a cooling element closely contacted with the metal mold during mold clamping. CONSTITUTION:A cavity metal mold 1 having a heating element provided to the part or the entire part thereof and a rear metal mold 2 having a cooling element between metal mold attaching plates 3 are provided are connected by a guide rod 30 so as to be closely contacted during mold clamping and parted during mold opening and a stopper 31 is fixed to the top surface thereof and a spring 33 is arranged around the guide rod 30. In this structure, the cavity surface of the metal mold is heated by passing a heating oil through a heat pipe 20 through the heating oil passage 11 of said metal mold during mold opening and the metal mold 2 is cooled during mold clamping as well as the cavity surface is rapidly cooled by passing a cooling oil through a heat pipe 20 from a cooling oil passage 12.
Patent JP-2000241244-A (JP)
Title: Illuminance spot evaluator
Inventor: ICHIHASHI SHOJI
IPC: G01J1/42
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To evaluate illumination spot quantitatively by detecting maximum and minimum values from a data based on the luminance in a partial detection region and deciding presence of an illumination spot in the detection region due to an illumination means based on the difference. SOLUTION: The illuminance spot evaluator comprises a CCD camera and a CPU and illumination means 300, 301 are disposed in-parallel with one side of a rectangular detection region in which a uniform same color matter, preferably a white sheet, is arranged. For a detection region illuminated by the illumination means 300, 301, the CCD camera detects the illuminance data on a line 410 for each pixel and the CPU extracts maximum and minimum values from a data thus obtained and calculates the difference. If it is lower than a difference value preset for the line 410, a decision is made that no illuminance spot of the illumination means 300, 301 is present on the line 410. Other lines 411 in the detection region are evaluated similarly.
Patent JP-H02219982-A (JP)
Title: Chucking unit for ceramic baking sheath
Inventor: KUBO AKIRA
IPC: F27D3/12
Filed: 1989-02-22
Abstract: PURPOSE:To effectively hold a sheath at all times by composing a chucking hand of pairs of rollers disposed symmetrically with respect to a line connecting their centers as a symmetrical axis, and a forked bracket for rotatably supporting pairs of rollers. CONSTITUTION:Plungers 5, 5 led and retreated from driving mechanisms 2, 2 are so disposed that the extension lines of their central axes coincide with each other, and forked brackets 4 are attached to the ends of the plungers 5, 5. The brackets 4 are formed in a L shape, the ends of the plungers 5, 5 are coupled to the bent part at just center of the L shape, and both the ends of the brackets 4 are formed in a symmetrical shape with respect to the central axes of the plungers 5, 5 as symmetrical axes. Rollers 3, 3 are rotatably supported to both ends of the brackets 4. Rubber, etc., is adhered to obtain frictional coefficient and buffer operation on the outer surfaces of the rollers 3, 3.
Patent JP-2000240271-A (JP)
Title: Fitting structure of interior joinery material, interior joinery component, and dressing vertical and lateral board
Inventor: IKEDA AKIKO
IPC: E04F19/02
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of interior joinery materials such as pilaster beautifully fitting it to a fitting side and extremely facilitate the detachment/attachment in a replacing work. SOLUTION: A substrate 3 is constituted of a second having a fixed longitudinal cross section integrally provided with a body 3a and an L hook 3b. A pilaster 1 is formed of a same section of a fixed longitudinal cross section integrally provided with a body 1a and an L hook 1b. The substrate 3 is fixedly attached to the fitting side of a wall 2, etc., and the pilaster 1 is so fitted that its L hook 1b is engaged with the L hook 3b of the substrate 3.
Patent JP-H02222290-A (JP)
Title: Still picture transmission terminal equipment
Inventor: MAEDA SATORU
IPC: H04N7/173
Filed: 1989-02-22
Abstract: PURPOSE:To confirm outline of a picture data received automatically quickly by storing a picture data received automatically into an external storage means together with address information and displaying the data on a monitor automatically with the start operation. CONSTITUTION:The picture data received automatically is stored in a short time into an external storage means 30 while being added with address information. The operator or the like applies start operation after automatic incoming to display the picture relating to all picture data received automatically onto a monitor 28. Thus, the outline of the picture data received automatically is confirmed quickly. Moreover, when the content of the picture data as the result of confirmation is desired to be recognized more accurately, the address information of the picture data is sent to the external storage means 30 to extract the picture data as it is.
Patent JP-H03218989-A (JP)
Title: Glaze and glazed article
Inventor: HISAMATSU KUNIO
IPC: C04B41/50
Filed: 1990-02-26
Abstract: PURPOSE:To obtain glaze for imparting a glazed article which is suitable for a tile and the building material and has metallic luster and acid resistance by incorporating frit glaze which is melted at the specified temp. or below and flaky metallic powder. CONSTITUTION:Glaze is produced by mixing frit glaze which is melted at <=100 deg.C with flaky metallic powder and furthermore a surfactant, a viscosity regulator and a colorant, etc., in accordance with necessity. As an embodiment of the frit glaze, substance is shown which has composition of by wt.% shown in oxide 10-75% SiO2, 5-30% B2O5, 0-15% Al2O3, 0-70%, PbO, 0-15% MO (M shows Ca, Mg, Zn and Ba), 0-20% R2O (R shows Li, K and Na) and the balance 0-15%. Further as the flanky metallic powder, stainless steel powder, copper powder and aluminum powder, etc., having at least >=30mum mean particle diameter are preferably utilized.