baber/WOPTO huggingface dataset:
Patent JP-H01136151-A (JP)
Title: Color photographic developer solution and development of color photogrphic material
Inventor: UTSUBO BERUNITSUKE
IPC: G03C7/413
Filed: 1988-10-17
Abstract: PURPOSE: To drastically decreases development stages as compared with a standard method and to make a specific developing agent soln. suitable to color negative photographic paper used in the standard method by using this developing agent soln. CONSTITUTION: This soln. contains 4 to 15G developing agent corresponding to formula 1 or the equiv. weight of its salt, 0 to 2.0G developing agent corresponding to formula II or the equiv. weight of its salt, 8 to 35G PO<3-> 4 ion, more particularly the ions in the form of K3 PO4 or K2 HOP4 , at least 0.2G antioxidizing agent, 0.5 to 3.0G KBr and other ordinary used components in an aq. soln. 11 ready to be used and the pH of the soln. is adjusted to 10 to 12.5. Further, the color photographic material contg. silver halide particles contg. at least 70mol% silver bromide in photosensitive emulsion layers is used for the purpose of development. As a result, the development is completed within max. 120 seconds, more preferably within 90 seconds.
Patent JP-H09100364-A (JP)
Title: Foamed styrene resin sheet
Inventor: OBAYASHI TAKESHI
IPC: B32B5/18
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a foamed styrene resin sheet which has a wide allowance of heating temp. at the second foaming and molding step and hence can be deeply drawn into a deep container free from appearance defects such as due to partial breaking or burn mark. SOLUTION: This sheet comprises a styrene resin having a strain hardening index of stretch viscosity of 1.5 or higher at 130 deg.C and pref. has a density of 0.2-0.5g/cm and a thickness of 1.3-3.0mm. A deep container is produced by deeply drawing a laminated foam sheet obtd. by sticking a nonfoamed resin film to at least one side of this sheet.
Patent JP-2001083056-A (JP)
Title: Elongaiton measuring device
Inventor: SEKI MASAYUKI
IPC: G01B7/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To surely sandwich a test piece, regardless of the material or the shape of the test piece. SOLUTION: One ends of a pair of arms for sandwiching a test piece 10 are fixed to a base plate 15 with pins 19, in such a way as to be freely tunable about the axes of the pins 19. A right contact 13 and left contact 14 with a plurality of contact surfaces to the test piece 10 are mounted to the other ends of the arms, and a spring 17 for providing a force which biases the right and left arms in a direction of approach of each other is provided at the midpoints of the arms. The contacts 13 and 14 are turned according to the material and shape of the test piece, to select contact surface for the test piece and to obtain an optimal sandwiching force.
Patent JP-2000089538-A (JP)
Title: Image forming device
Inventor: SAKAI YOSHIHIRO
IPC: G03G15/01
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of maintaining a fixing force for inhibiting the movement of a movable-type developing device even in case stress is applied to the movable-type developing device by an operator. SOLUTION: Upon the output of a signal voltage E3 from a CPU 101, positive power sources are supplied to the coils of relays RY1, RY2, RY3, and RY4, so that the contacts of the relays are switched and short circuits are caused between the coils L1, L2, L3, and L4 of a revolver motor 113. When torque is applied to the drive shaft of the revolver motor 113 as by the hand of an operator and the weight of a revolver developing unit 20 itself after the short circuits, counter-electromotive forces occur in the coils L1, L2, L3, and L4. This counter-electromotive forces apply torque, being opposite in direction to the previously applied torque, to the drive shaft of the revolver motor 113. And this torque in the opposite direction pushes back the drive shaft of the revolver motor 113 toward the opposite direction and acts so as to inhibit the turn of the revolver developing unit 20.
Patent JP-H08106976-A (JP)
Title: Control method of continuous melting furnace
Inventor: OKUBO KUNIO
IPC: H05B6/06
Filed: 1994-09-30
Abstract: PURPOSE: To provide a control method of a continuous melting furnace by which the working efficiency is enhanced and stable melting and hot water supply work is continuously performed. CONSTITUTION: In a continuous melting furnace which has a partition wall 11 having a through hole 11a to communicate a melting furnace part 12 and a heat reserving part 13 with each other and has a slantingly winding coil 14 in the melting furnace part 12 and supports a furnace body so as to be tiltable, the continuous melting furnace is provided with a material input device 18, a hot water supply device 19, a melting electric power supply device 15 and a control device 20.  A material is melted in a material input process, a furnace body backward tilting process by tilting of the furnace body, an initial melting process, a furnace body horizontal position restoring process by inverse tilting of the furnace body, a process to set and control a melting quantity and a melting temperature of the material, a melting operation process, a hot water supply process and a whole hot water taking-out process arranged according to its necessity by respective commands from the control device 20, and melted molten metal is continuously supplied to a die-cast machine 22 from the heat reserving furnace part 13. In this case, a means to detect an abnormal condition is also provided, and a command of proper protective control to the abnormal condition is speedily and accurately issued.
Patent JP-H02107946-A (JP)
Title: Evaluation of resistance to cracking of inorganic plate
Inventor: TATSUMI KAZUO
IPC: G01N17/00
Filed: 1988-10-15
Abstract: PURPOSE:To enable evaluation in a short time by a method wherein samples of cement-based inorganic plates are piled tight in large numbers and undergo absorption of hot water and drying with side ends thereof alone exposed to cause a cracking in the samples forcibly. CONSTITUTION:Inorganic plates 1 blended with cement and others are sampled from a die during production thereof one at a time as desired to make samples 2, for example, by cutting them in a size of 10X20cm. 30-40 of the samples 2 thus obtained are piled tight sideways and dummy plates 3 are placed at upper and lower ends thereof with side ends of the samples 2 alone exposed. Then, for example, the samples undergo an absorption of a hot water of 80 deg.C for 8 hours and then, a drying at 50 deg.C or 80 deg.C for 16 hours. This operation as one cycle is repeated and hence, the samples 2 absorb water and are dried at the side end faces thereof. This causes a great difference in water absorption and drying between the inside of the samples 2 and a point near the side end faces thereof and finally, a cracking occurs in a short time. For example, the samples are judged to be acceptable when the occurrence of the cracking is below a certain value in five cycles.
Patent JP-2001078723-A (JP)
Title: Apparatus and method for extracting heavy metal from heavy metal-containing organism and recovering heavy metal from extracting liquid
Inventor: SETO HIROSHI
IPC: A23L17/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide both an apparatus for extracting a heavy metal from a heavy metal-containing organism with a small amount of an extracting liquid and an apparatus for separating and recovering the heavy metal from the extracting liquid and the extracting liquid. SOLUTION: A heavy metal is efficiently extracted with a small amount of an extracting liquid by countercurrently bringing a heavy metal-containing organism sample into contact with the extracting liquid. The heavy metal- containing organism sample which is difficult to carry out the countercurrent contact is dried, granulated, etc., in advance to improve the solid-liquid separating properties thereof. A volatile acid such as hydrochloric acid is used as the extracting liquid so that the extracting liquid is evaporated and concentrated or evaporated to dryness. Thereby, a heavy metal salt which is nonvolatile can be separated from the extracting liquid to reutilize the extracting liquid.
Patent JP-H01103027-A (JP)
Title: Voltage control oscillating circuit
Inventor: TANI MASAAKI
IPC: H03L7/02
Filed: 1987-10-15
Abstract: PURPOSE:To eliminate the variance of an element characteristic of a photocoupler and the influence of a temperature characteristic and to stabilize the output frequency by feeding back the output frequency of an oscillating part through a frequency-voltage converting part whose temperature characteristic is satisfactory. CONSTITUTION:An oscillating part 1 is provided with a photocoupler 2. As for a light emitting element 2a of the photocoupler 2, by controlling a base current of a transistor Q, the light emission quantity of the light emitting element 2a is varied and an output frequency of the oscillating part 1 is made variable. An output of the oscillating part 1 is inputted to an error amplifying part 4 together with an input voltage Vin for setting the frequency through an output voltage of a frequency-voltage converting part 3. An output current of the error amplifying part 4 is inputted to a base of the transistor Q, and the output frequency of the oscillating part 1 is brought to feedback control. Since a temperature characteristic of the frequency-voltage converting part 3 is better than that of the photocoupler 2, a variance of the characteristic of the photocoupler 2 and time aging can be suppressed.
Patent JP-H11172589-A (JP)
Title: Bleaching of paper pulp with ozone and chlorine dioxide
Inventor: MUGUET MICHEL
IPC: D21C9/153
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for bleaching paper pulp, capable of effectively bleaching the pulp in a low concentration in spite of the generation of a small amount of AOX. SOLUTION: The method for bleaching paper pulp comprises bleaching the paper pulp with the actions of ozone and chlorine dioxide which are successively supplied. The paper pulp is so-called low concentrated pulp having a concentration of about 5 wt.%. The pulp is mixed with the ozone in a rotation stirring device, while stirring the pulp at a low rate and charging the ozone into the pulp. The tangential peripheral velocity of the pulp on the wall of the rotation stirring device is controlled to about 2 to 12 m/s. The contact time of the pulp with the ozone is controlled to 1 min to 20 min. The ozone is charged into the rotation stirring device in an amount of 1-20 kg per kg of the paper pulp on the basis of the dry weight. The reaction of the pulp with the ozone is carried out in a fluidized state over the substantially whole continuation time.
Patent JP-H08181505-A (JP)
Title: High-frequency filter that consists of spiral resonators
Inventor: ERITSUKI NIIRANEN
IPC: H01P1/20
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a filter where a degree of coupling between resonators is easily adjusted at a low cost. SOLUTION: A filter is made up of at least two helix resonators HX1, HX2 which are placed at a distance, and each of them is wound of a metal wire into a cylindrical coil. A conductor MLIN 2 preferably a microstrip line, runs between two neighboring resonators, and is provided at a distance d1 (d2) from each of the resonator coils, so that on part 3 of it is electromagnetically coupled to are resonator HX1 and the other part 4 is electromagnetically connected to another resonator HX2.
Patent JP-H0979111-A (JP)
Title: Fuel piping device
Inventor: HOSOKAWA YUICHI
IPC: F02M55/02
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To enhance strength of a distributing pipe and a bracket and heat radiating performance to the intake air passage side by forming one end side of a metallic insert metal fittings in the resinous distributing pipe with insert molding, and forming the bracket by projecting the other end side. SOLUTION: A fuel piping device 1 is composed of a resinous distributing pipe 2 and a metallic insert metal fitting 6. The distributing pipe 2 is composed of a pipe body 3 and an injection valve connecting port 4. The insert metal fitting 6 is composed of a cross-sectional almost circular arc-shaped plate 7 and a plate-like bracket 8. The plate 7 is embedded in the lengthwise direction inside the pipe body 3 by insert molding, and the bracket 8 is integrally formed on the plate 7, and a boss part 9 is integrally arranged in a central part of the bracket 8, and a cylindrical installing hole 9A is formed. Therefore, the fuel piping device 1 is fixed to a passage side bracket 11A of an intake air passage 11 by a bolt 12 through the bracket 8.
Patent JP-H0654041-A (JP)
Title: Subscriber loop test equipment for telephone changeover system
Inventor: JIYON EE HAMONDO
IPC: H04M1/24
Filed: 1992-09-03
Abstract: PURPOSE:To test the telephone changeover system using lots of kinds of 'U' interface physical layer protocols for an ISDN communication system by using a single device. CONSTITUTION:Each of plural selection circuits 62 has a transceiver circuit converting a communication signal with a different protocol into an output signal having a specific data format, and an output signal of a selected selection circuit 62 is converted into a signal with a common data format by a digital data translator 80 via a high speed bus 78. Furthermore, the digital data translator 80 employs a high speed bus in matching with a data format of the transceiver circuit of the selected selection circuit 62.
Patent JP-S62120822-A (JP)
Inventor: TOUDOU HIROSHI
IPC: A47J37/06
Filed: 1985-11-19
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-2000077223-A (JP)
Title: Manufacture of ferrite material
Inventor: NAKANO ATSUSHI
IPC: H01F1/34
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing ferrite materials, having sufficiently high sintered density and superior electromagnetic characteristics, even at a relative low sintering temperature. SOLUTION: This method comprises a process for drying ferrite powder ground slurry obtained through wet grinding, process for heat-treating ferrite powder obtained through the drying process, and a process for granulating and molding ferrite powder obtained through the heat treatment process. In this case, the heat treatment is conducted in an atmosphere, in which oxygen concentration is 5-100% and heating temperature is 200-700%, and the conditions for the heat treatment are set so that the carbon content of the ferrite powder after the heat treatment becomes 500 ppm or less.
Patent JP-H0598335-A (JP)
Title: Method for predicting slopping in converter
Inventor: HATANAKA TOSHIO
IPC: C21C5/46
Filed: 1991-10-09
Abstract: PURPOSE:To accurately predict the occurrence of slopping by continuously photographing flames developed from an opening part of a furnace with a camera at the time of operating the converter, resolving the picture into picture elements and comparing these as teaching data for the development of the slopping with the actual flame picture. CONSTITUTION:The pictures of the flames 3 developed from the opening part 4 of the converter 1 are continuously photographed with the camera 6 and the flame pictures are classified with the intensity of the flame by using a picture processor 7 and inputted in a computer 8 for deciding the slopping. On the other hand, at the time of developing the slopping, an operator 13 inputs the grade to the intensity of the slopping into the computer 8 from a CRT 10 and the figure data at this time are stored in a storing device 9. The stored picture data are inputted in a neural network developing device 11 and learned. By giving the picture data obtd. during oxygen blowing to molten steel 2 as the input of the neural network, the intensity and the grade of the developed slopping are predicted in every moment, and based on this information, various kinds of measures are applied to restrain the slopping.
Patent JP-H0984288-A (JP)
Title: Insulating paper at joint of lead wire of motor and insulating method
Inventor: YAMANOI MASAAKI
IPC: H02K3/50
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain an insulating paper and an insulating method for insulating the joint of the lead wire of a motor and a lead wire with good insulation performance. SOLUTION: A joint insulating paper is provided, at one end part thereof, with a counterbore part 5 being buried in the coil end of the stator of a motor when it is fixed thereto. Sections 1, 2, 3 for containing the joints of the lead wire of the motor and the lead wire at a plurality of points are arranged laterally in a row at the outer circumferential part of the insulating paper facing the counterbore part 5 while being insulated from each other by a partially applied ultrasonic welding part 4 such that the sections are not buried in the coil end of the stator of the motor but exposed to the surface thereof thus forming an insulating paper for insulating the joint of the lead wire of the motor and the lead wire.
Patent JP-H0574484-A (JP)
Title: Manufacture of sealed secondary battery
Inventor: KAGAWA HIROSHI
IPC: D06F39/08
Filed: 1991-09-11
Abstract: PURPOSE:To enhance the productivity of a sealed secondary battery. CONSTITUTION:An anode plate 3 and a cathode plate 4 both of which are made of aluminum alloy, ferroalloy, nickel alloy, a clad steel plate or plated steel are ultrasonically welded to the upper surface of an alpha-alumina ring 2 at temperatures below 400 deg.C, the alpha-alumina ring 2 having sloping portions 21, 22 provided on the inside and outside of its upper surface, respectively. Since the sealed secondary battery can be manufactured without applying stress due to a heat cycle to the glass solder junction portion of a solid electrolyte pipe 1 to the alpha-alumina ring 2, the productivity of the battery can be enhanced. Also, ultrasonic welding is ensured by the sloping portions.
Patent JP-H0983956-A (JP)
Title: Video server device
Inventor: MASUDA MICHINORI
IPC: H04N7/173
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a video server device capable of reducing a storing capacity necessary for the access structure of a stream and speeding up responsiveness to the request of the terminal. SOLUTION: This video server device is provided with a stream storing means 23 for storing stream information, a stream control information storing means 24 for controlling the access structure of the stream, a stream access means 25 for reading and writing the stream specified by the terminal equipment, a control information communication means 22 for communicating access control information of stream information and a stream communication means 26 for controlling the communication of stream information. The stream control information storing means 24 controls the access structure of the stream by an arithmetic expression and the stream access means 25 interprets an access request from the terminal equipment 1 by the access structure stored in the stream control information storing means 24 and reads required stream information from the stream storing means 23.  Since the access structure of the stream is described by the arithmetic expression, the storing capacity is reduced and the time for reading is shortened.
Patent JP-H06112399-A (JP)
Title: Ic package, wire bonding device therefor and wiring thereof
Inventor: KUBO RYUJI
IPC: H01L21/60
Filed: 1992-09-30
Abstract: PURPOSE:To provide an IC package of a structure, wherein a connection of wirings from pads to a lead frame is shortened, a method of preventing the generation of a defect, such as a wire flow, and at the same time, of decreasing the thickness of the package and a wire bonding device. CONSTITUTION:An IC package is constituted by such a way that a ground line 8 and a power source line 9 of the IC package are arranged in the central part of the package and wirings from pads 2 are linearly taken and are connected to the side surfaces of a lead frame 5, whereby it can be made possible to shorten a wiring length.
Patent JP-H06113172-A (JP)
Title: Gamma processing circuit
Inventor: SAITO OSAMU
IPC: H04N5/202
Filed: 1992-09-30
Abstract: PURPOSE:To execute a gamma correction processing on a video signal showing an image-picked up image and to especially suppress noise in a low luminance level so as to improve the reproducibility of the image. CONSTITUTION:An A/D conversion circuit 12 converts the video signal which is image-picked up by an image pickup part 8 into image data shown by a digital value. A level division circuit 14 divides the image data into the area A of data whose luminance level is low and the area B of data whose luminance level is high. Low level LPF 16 and high level LPF 18 respectively attenuate the frequency component (noise component) of a high band, which is included in data that is level-divided. Image data whose frequency components in the high band are attenuated are respectively added in an addition circuit 20. A look-up table 22 converts the added image data based on a conversion table corresponding to a gamma curve. At that time, especially the frequency component in the high band, which is included in image data of the low luminance level, is relatively suppressed and outputted.
Patent JP-H08104219-A (JP)
Title: Antiskid brake device for vehicle
Inventor: OKAZAKI HARUKI
IPC: B60T8/1761
Filed: 1994-09-30
Abstract: PURPOSE: To estimate a master cylinder fluid pressure without using a fluid pressure sensor, by detecting the first brake fluid pressure when locked by using car body deceleration, detecting the second brake fluid pressure from the first brake fluid pressure and its reducing time, and using the next third brake fluid pressure and a pressure increasing time of the second brake fluid pressure. CONSTITUTION: In an ABS control unit 24, from a wheel speed of wheel speed sensors 27 to 30, car body deceleration Dvr is used, to detect the first brake fluid pressure of brake devices 11 to 14 when locked a wheel. In the second fluid pressure detecting means, from the first brake fluid pressure and its reducing time, the second brake fluid pressure after reduction is detected. In the third fluid pressure detecting means, the car body deceleration Dvr is used to detect the third brake fluid pressure when locked to the next fluid pressure control cycle of obtaining the first brake fluid pressure. In a fluid pressure estimating means of a master cylinder 18, a pressure increasing time of a pressure increasing phase of the second brake fluid pressure is obtained, to use the second/third brake fluid pressures and pressure increasing time, so as to estimate this fluid pressure.
Patent JP-S63117645-A (JP)
Title: Motor
Inventor: IRIE SHINICHIRO
IPC: H02K15/02
Filed: 1986-11-05
Abstract: PURPOSE:To improve the accuracy of assembling the rotor by forming the pole part of a rotor of a plastic magnet, providing a pin at the outer periphery of the magnet, and forming a hole at a position opposed to the pin. CONSTITUTION:Toothlike projections 4 are formed on the outer periphery of a plastic magnet 3 attached to a shaft 1, and a pin 5 projected axially is provided on the projections 4 to be displaced at 1/4 pitch with respect to the pitch of the projections 4. The core 2 is engaged with the shaft 1, and the magnet 3 is mounted on the outer periphery of the core 2. The magnet 3 is associated by oppositely disposing the back surface and the front surface so that the pin 5 is engaged with a hole 6, and inverting them at 180 deg. to engage the pin 5 with the hole 6.