baber/WOPTO huggingface dataset:
Patent JP-S62198433-A (JP)
Title: Method and device for manufacturing embossed sheet
Inventor: KATAYAMA SO
IPC: B29C48/12
Filed: 1986-02-26
Abstract: PURPOSE:To permit development of uniform and arbitrarily changeable patterns by a method wherein ununiform and mixed compound is molded into the form of a sheet by extruding it from a slit type molding die provided with partitions widthwise with arbitrary intervals. CONSTITUTION:The titled device is constituted of a main kneading and extruding machine E1, kneading and extruding base compound B, a kneading and extruding machine E2 for mark compound M, machine is attached to the vicinity of a molding die 1, and the molding die 1. The molding die 1, extruding and molding the mixed compound of both compounds into a sheet type molded form, is provided with partitioning walls 2...2 at arbitrary positions and the ununiform mixed compound is provided with the change of flow by the flow resistance of the partitioning walls to control the pattern thereof. The flow speed of the compound to be extruded and molded is slowed down by the frictional resistance of the surfaces of the partitioning walls while the flow distribution of the compound located apart from the surface of the partitioning wall becomes parabolic since the rate of receiving the frictional resistance is lowered. As a result, large or small wavy patterns can be obtained in accordance with the intervals of the partitioning walls 2...2.
Patent JP-H09301654-A (JP)
Title: Lubricating oil treating tool
Inventor: YAMASHITA KOJI
IPC: B66B7/12
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To enable lubricating oil to be collected easily and quickly together with possibility of eliminating any difficulty of collection work on account of expansion of absorbed body without giving any dirt to environment caused by collected lubricant. SOLUTION: An oil treatment tool 10a is formed of raw material most free from elastic quality and provided with a bag body 10A having a longitudinal storing part 1 and a self-expanding/lubricating type oil supply material 3 filled in the storing part 1 of this bag body 10A to such a range as not exceeding the volume of the bag body at least at the time of the maximum expansion and the lubricating oil hanging down from a guide rail is absorbed via a molecular construction of a self-expanding/lubricating type oil supply material 3.
Patent JP-S56138766-A (JP)
Title: Heat fixing roll
Inventor: TOKISHIGE AKIRA
IPC: G03G15/20
Filed: 1980-03-31
Abstract: PURPOSE:To make construction simple and eliminate the need for maintenance of a heater by forming a roll core body by a ceramic heater comprising heating conductors buried in a ceramic body. CONSTITUTION:A cylindrical core body 2a obtained by extrusion-molding the green material of a ceramic material, such as alumina, of superior heat resistance, thermal  conductivity, and electrical insulation characteristic, and a green ceramic sheet  2c consistig essentially of alumina formed with heating conductors 2b on one side are prepared. The heating conductors 2 are formed by printing conductive paste on the green ceramic sheet 2c by a thick film technigue such as screen printing so as to enable the heating resistance value required for fixing of toner images to be obtained. The sheet 2c formed with the heating conductors 2b is wound on the outside circumference of a core material 2a with the side of the heating conductors 2b brought on the inner side. The cylindrical green ceramic body is calcined in a reducig atmosphere of 1,400-1,600 deg.C, whereby it is sintered into one piece, thence the cylindrical surface is finished by polishing.
Patent JP-S56138221-A (JP)
Title: Ultraviolet ray detecting element
Inventor: YOSHIDA AKIHIKO
IPC: G01J1/02
Filed: 1980-03-31
Abstract: PURPOSE:To form a small-sized captioned element for directly converting the photodetected ultraviolet-ray amount to an electric signal, by providing a main electrode which has been provided with a specific dielectric anodized film, and a counter electrode, through an ultraviolet ray transmittable electrolyte. CONSTITUTION:A main electrode 1 consisting of a valve metal (example: tantalum), which has been provided with a dielectric anodized film (example: tantalum oxide) 2 having electric conduction activated energy corresponding to energy of light whose wave length is <=390mmu, and a counter electrode 3 consisting of an inert metal (example: platinum) are placed in the ultraviolet transmittable cell 5, and the cell 5 is filled with an ultraviolet-ray transmittable electrolyte (example: phosphoric acid solution), by which an ultraviolet-ray detecting element is formed. Said element detects a photodetected ultraviolet-ray amount by use of a variation of the electrostatic capacitance which is proportionally generated by irradiation of ultraviolet rays, but since its electrostatic capacitance is varied with a temperature, it is necessary to keep the device at a constant temperature, or use it by compensating a temperature.
Patent JP-S57158392-A (JP)
Title: Manufacture of hand for watch
Inventor: ENOMOTO TADAO
IPC: C25D1/00
Filed: 1981-03-24
Abstract: PURPOSE: To obtain a thin hand free from deformation for a watch by forming a hand with a plurality of electrodeposited metallic layers provided internally with compressive stress or tensile stress and by mechanically working one side of the hand.  
     CONSTITUTION: A synthetic resin matrix 5 holding a recess 4 having the shape of a completed hand is molded. The recess 4 is coated with an electrically conductive copper film 6, and electrodeposited metals 7a, 7b are laid in ≥2 layers with an electrodepositing bath represented by the figure under electrodepositing conditions represented by the figure. These metals can be provided internally with compressive stress or tensile stress by the bath. The surface of the metal 7b is then removed by milling 8 or other working to ensure the necessary thickness and to provide tensile stress to the metal 7b. The metals 7a, 7b laid in ≥2 layers are detached from the matrix to complete a hand. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11241905-A (JP)
Title: Optical displacement measuring device
Inventor: ISOI TOSHIMITSU
IPC: G01B11/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a displacement measuring device capable of a rapid emergency stop of a light irradiation by a floodlamp without degradating an appearance, operability and expandability and without using a devoted switch and a peripheral device such as a sequencer. SOLUTION: This device is provided with an optical head 11 for measurement by irradiating a laser beam to an object to be measured and receiving a reflected laser beam from it; a controller which is received inside a body 10, carries cut a measuring control of the optical head 11 and determine a data for measuring a distance to the object to be measured by utilizing a light receiving result; and an indicator 13 for indicating a measurement data obtained by the controller on a contact screen 13a constituted of a screen and a touch panel attached to the screen. Here, a switch S1 for an emergency stop of a laser beam irradiation by the optical head 11 is constituted of an image button B indicated on the contact screen 13 and the touch panel.
Patent JP-H03245162-A (JP)
Title: Electrophotographic copying device
Inventor: EBARA TOSHIYUKI
IPC: G03G15/08
Filed: 1990-02-23
Abstract: PURPOSE:To use a different eletrophotographic photosensitive body in the same copying machine main body by measuring the potential characteristic of the photosensitive body, discriminating the kind of the photosensitive body based on the measured result and selectively executing setting in accordance with the discriminated kind. CONSTITUTION:This device is provided with a setting means for executing plural kinds of setting in accordance with the kind of the photosensitive body 101, and a measuring means 113 for measuring the potential characteristic of the photosensitive body 101. Based on the measured result by the means 113, the kind of the photosensitive body 101 is discriminated. The setting in accordance with the kind of the photosensitive body 101 is selectively executed based on the discriminated result. Thus, the different electrophotographic photosensitive body is used in the same copying machine main body and the cost of copying is reduced.
Patent JP-S59210291-A (JP)
Inventor: GURANGAA HOO
IPC: F26B3/12
Filed: 1984-03-06
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-S62199537-A (JP)
Title: Automatic transmission
Inventor: IDOGUCHI MASARU
IPC: B60W10/11
Filed: 1986-02-28
Abstract: PURPOSE:To prevent unnecessary blow-up of an engine and slip feeling of a clutch due to abrupt depression of an accelerator pedal, by restraining the increment of fuel until the clutch falls into a semi-clutch condition during start of a vehicle. CONSTITUTION:A microcomputer 21 reads the depression amount of an accelerator pedal 24 by means of an accelerator sensor 56 to determine the presence of a start signal. Further, when the start signal is present, a clutch 30 is engaged by means of an actuator 19, and simultaneously a fuel injection pump 11 is operated by means of an actuator 20 to increase once the amount of fuel. At this time the microcomputer 21 determines, by means of a clutch sensor 29, whether the clutch 30 is falls in a semi-clutch condition or not. When the clutch 30 falls into the semi-clutch condition, the microcomputer 21 operates the fuel injection pump 11 toward the increasing side by means of the actuator 20. Thereby, it is possible to prevent unnecessary blow-up of the engine or the like.
Patent JP-S56140774-A (JP)
Title: Signal generator of television receiver character or the like
Inventor: YAMAGUCHI NAKAO
IPC: H04N5/445
Filed: 1980-04-01
Abstract: PURPOSE:To realize a projection of characters or the like overlapped a picture of an ordinary TV picture receiver, by installing a signal generator of characters or the like that controls the quantity of attenuation of a variable attenuator provided between an antenna and a picture receiver and simultaneously with the synchronous signal of the picture receiver. CONSTITUTION:The RF signal received through the antenna 1 is applied to the tuner 3 via a variable attenuator 2. For instance, if the character information is desired, the character generator 10 is controlled by the controller 11 which is driven by an external command and at the same time given a synchronization by the timing signal generator 12 that uses the horizontal and vertical synchronous signals HD and VD which are extracted out of the output of the deflecting circuit 8 as the standard. Then the RF signal A is attenuated by a variable attenuator 2 at the video signal part B of waveform pattern and in accordance with the output of the generator 10. Thus the white character is inserted overlapping a picture by the character signal D. In such way, the character information and the like can be obtained while enjoying a picture just by adding the character signal generator A or the like to an ordinary TV picture receiver.
Patent JP-H02224495-A (JP)
Title: Screen for video display
Inventor: IBARAKI SHOICHI
IPC: H04N9/31
Filed: 1989-02-27
Abstract: PURPOSE:To obtain a sound with presence by arranging plural speakers in a matrix shape to a rear face of a screen for video image display screen and providing a control means making the location of a sound source on the screen coincident with the location of the speakers so as to make the sound source on the screen coincident with an actual sound source. CONSTITUTION:A speaker magnet 4 is fixed by a frame 3 fitted to a screen 1. Moreover, a coil 5 connected to a reproducing amplifier (not shown) in coaxial with a speaker magnet 4 is fixed movably to the frame 3 via a diaphragm 6. Furthermore, a vibrator 7 is fixed to the diaphragm 6 and fixed also to a screen diaphragm 8 fixed to the screen 1. The coil 5 is vibrated in the vertical direction in figure with a signal sent from the reproducing amplifier and the vibration is delivered sequentially to the diaphragm 6, the vibrator 7 and the screen diaphragm 8, resulting that the screen 1 is vibrated to sound.
Patent JP-S56138094-A (JP)
Title: Vessel provided with nozzle
Inventor: TAKAGI MATAO
IPC: B63H5/16
Filed: 1980-04-01
Abstract: PURPOSE: To reduce the resistance against a ship and to improve a thrust, by a method wherein a nozzle projects inward from the other part than a part in a proper place in the circumferential direction of the nozzle mounted in the proximity of the stern part.  
     CONSTITUTION: A nozzle 11, which is positioned below the waterline and at both sides in the proximity of the stern part of a ship 12, is formed in a ring at a front view and in an approximately inverse triangle at a side view. A rear end surface 11a of said nozzle 11 points to the vertical diretion, and a front end surface 11b inclines such that the width of a point on the nozzle decreases the further downward toward the lower end this point is situated. The center of the circle of the rear end surface 11a of the nozzle 11 is positioned concentrically to a rotary shaft center 0 of a propeller 11, and the cord thickness of the nozzle 11 is formed thicker than that of other part within a scope of an angle, ranging from 30° to 90° centering around the center of said circle, with the upper end part of the nozzle, or a front end part 15 is caused to protrude inward in a V-shape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62202420-A (JP)
Inventor: SATO ICHIRO
IPC: H01B13/00
Filed: 1986-02-28
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-H05240527-A (JP)
Title: Cooling equipment
Inventor: NASAKO KENJI
IPC: F25B17/12
Filed: 1992-02-28
Abstract: PURPOSE:To reduce noise without decreasing an efficiency of a system by suppressing a flow rate of hydrogen at the time of starting the steps of generating cold and regenerating to a special value or less per kg of hydrogen occlusion alloy. CONSTITUTION:In the step of generating cold to move hydrogen from a low temperature side heat exchanging vessel 5 to a high temperature side heat exchanging vessel 6 and the step of regenerating to return the hydrogen moved to the vessel 6 to the vessel 5, flow rates of the hydrogens moved from the vessels 5, 6 are set to 15l/min or less per kg of hydrogen occlusion alloys contained in the vessels 5, 6 (at the time of 25 deg.C, 1 atm). Thus, no noise is generated at the time of switching the steps of generating cold and regenerating. In this manner, noise can be reduced without decreasing an efficiency of a system of a cooling equipment 3.
Patent JP-S51118351-A (JP)
Title: Operation history output systum in duplex system computer
Inventor: KATAHIRA MASAKI
IPC: G06F11/00
Filed: 1975-04-11
Abstract: PURPOSE: To make efficient trouble shooting by externally outputting old operation status of both computers in duplex computer system. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04281251-A (JP)
Title: Drum device
Inventor: SUGIZAKI YASUO
IPC: G11B15/61
Filed: 1991-03-08
Abstract: PURPOSE:To provide the drum device constituted to be adaptable to the use of various tapes susceptible of tape damages by specifying the material (blank material) of a stationary drum and the roughness of a tape traveling surface, thereby decreasing the tape damages unavoidably generated in the magnetic tape by contact with the tape traveling surface. CONSTITUTION:The stationary drum 2 is formed of an aluminum alloy of an Al-Si system contg. >=20% Si and the tape traveling surface 6 of the stationary drum is formed as a specular surface of <=0.2max. height of the projecting parts of the surface roughness thereof.
Patent JP-S51118932-A (JP)
Title: Write-modify method of program and the device
Inventor: SHIMOKAWA KATSUYUKI
IPC: G06F9/22
Filed: 1975-04-11
Abstract: PURPOSE: Easy write-modify method of programmable  ,  read only memory. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10242101-A (JP)
Title: Substrate treating device
Inventor: OTANI MASAMI
IPC: H01L21/304
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treating device which can suppress the cost by collecting discharged pure water by providing a fixed type treating solution supplying means having a slow leaking function. SOLUTION: During the course of substrate treatment which is performed while a cup 20 is maintained at an elevated position, a splash guard 220 blocks between a pure water collecting tray 50 and a pure water collecting pot 60 and a nozzle 10 supplies a large quantity of pure water DIW to the upper surface of a substrate W by injecting the water DIW. When the substrate treatment is not performed and the cup 20 is maintained at a lowered position, the splash guard 220 does not obstruct the flow of the discharged pure water DIW to the pot 60 from the tray 50, because the guard 220 is retreated from the blocking position, and the nozzle 10 discharges a little quantity of pure water DIW.  The discharged pure water DIW is purified by means of a purifying device after the pure water DIW is collected to a recovery tank from the pot 60 through a pure water collecting tube 70 and stored in the tank and again returned to a pure water supplying mechanism for reuse.
Patent JP-S63118301-A (JP)
Title: Polysaccharide bonded with ligand
Inventor: SENHATA ICHIRO
IPC: A61K9/08
Filed: 1987-02-25
Abstract: PURPOSE:To provide a novel ligand-bonded polysaccharide bonded with a nitrogen-containing heterocyclic compound bonded through a specific group, active to specifically adsorb pyrogen and useful as an adsorbent for the removal of pyrogen. CONSTITUTION:A water-insoluble polysaccharide such as cellulose, agarose, etc., bonded with a nitrogen-containing heterocyclic compound of formula I (R is nitrogen-containing heterocyclic group; A is single bond or lower alkylene; X is H or functional group) (e.g. histidine, uracil, etc.) through a group of formula II [B is group of formula -CH2CH(OH)CH2- or -(CH2)5-; n is 2-12] (e.g. the group of formula III). The polysaccharide can be produced e.g. by activating a water-insoluble polysaccharide with epichlorohydrin, reacting with an alkylenediamine of formula IV, activating again with epichlorohydrin and reacting with the compound of formula I.
Patent JP-H11240110-A (JP)
Title: Mold-release film
Inventor: SUMI HIROYUKI
IPC: B29D7/01
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a mold-release film excellent in surface smoothness, especially, in surface smoothness at a time of high temp. and useful for a resin sheet or film molded from a resin soln., a molding carrier film such as a ceramic sheet or the like molded from a ceramic slurry or a protective film of a self-adhesive layer of a self-adhesive tape or the like. SOLUTION: A mold-release film comprises a polyalkylene 2,6- naphthalenedicarboxylate containing 0.005-5 wt.% of inert particles and is characterized by that the absolute value of the dimensional change ratio of the mold- release film under a stress of 150 gf/mm<2> at 120 deg.C is 0.2% or less in both of longitudinal and vertical directions and the number of particles with a particle size of 50 μm or less in the film is 100/m<2> or less and the surface roughness of the mold-release surface of the film is 2-50 nm.
Patent JP-H07251520-A (JP)
Title: Printer
Inventor: KITAZAWA YASUNORI
IPC: B41J2/36
Filed: 1994-03-15
Abstract: PURPOSE:To always ensure good printing quality at the time of continuous printing by counting the number of heating elements applied by a printing control means and reducing applied energy in a predetermined reduction rate with respect to the count value. CONSTITUTION:A tape printer is equipped with a freely detachable tape receiving cassette CS and a thermal head 15 is vertically provided at a position where a laminated film 7 and a printing ribbon 9 are superposed one upon another. At the time of use, when the printing key of a keyboard is pushed and the command of the start of printing is issued, the number of heating elements to which a current is supplied during the period from the start of printing to the completion thereof is counted with the elapse of time by a number-of-dot counter and a value to which the number of dots of this time is added is newly set to the counter. The number N of dots is compared with the judged number M of dots and, in the case of N > M, a value wherein a subtraction current supply time is subtracted from a current supply time is set as a new current supply time and, when the new current supply time becomes shorter than a first comparison current supply time, the second judged number of dots and a second subtraction current supply time are set.
Patent JP-S59168441-A (JP)
Title: Heat developable color photosensitive material
Inventor: HIRAI HIROYUKI
IPC: G03C8/40
Filed: 1983-03-16
Abstract: PURPOSE:To obtain a titled photosensitive material which provides a color image having high density with less photographic fogs in a short time by incorporating a dye donative material which releases a hydrophilic dye by reacting with a photosensitive silver halide when heated and a specific base precursor. CONSTITUTION:A coating layer contg. at least a photosensitive silver halide, a binder, a dye donative material (e.g.; formula I ) which has a reducing property to the photosensitive silver halide and releases a hydrophilic dye by reacting with the photosensitive silver halide when heated and a base precursor (e.g.; formula III) expressed by the formula II is provided on a base, by which an intended heat-developable color photosensitive material is obtd. (in the formula II, R is alkyl, alkylene, aryl, arylene, residual monovalent heterocyclic group, residual divalent heterocyclic group; B is a monoacid base or diacid base of >=9 pKa and <=C12; x is 1 when residual monovalent group and 2 when residual mono- and divalent groups; y, z are 1-2).
Patent JP-S60189871-A (JP)
Title: Operation of fuel cell
Inventor: KAHARA TOSHIKI
IPC: H01M8/04
Filed: 1984-03-09
Abstract: PURPOSE:To prevent noble metal catalyst from coagulation by installing an auxiliary load circuit in addition to a regular load, purging the inside of a cell with inactive gas, increasing temperature with the auxiliary load circuit, and changing to fuel and oxidizing agent to start power generation. CONSTITUTION:In a fuel cell having electrolyte 2 between a fuel electrode 1 and an air electrode 3, an auxiliary load circuit 15 is installed in addition to a main load 14 and the inside of the cell is purged with inactive gas before starting of power generation, then the auxiliary load circuit 15 is connected to increase temperature and inactive gas is switched to fuel and oxidizing agent. When operation is stopped, the auxiliary load circuit is connected before disconnecting of the main load 14 and fuel and oxidizing agent are switched to inactive gas and the cell is cooled, then the main load 14 is disconnected. Therefore, unit cell voltage in start and stop of power generation can be controlled to 0.85V or less and coagulation of electrode catalyst such as platinum is suppressed and deterioration of catalyst activity is prevented.