baber/WOPTO huggingface dataset:
Patent JP-H0929140-A (JP)
Title: Nozzle for filling liquid
Inventor: ISHIDA MASAYUKI
IPC: B05B1/30
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle less apt to generate bubbles at the time of filling a liquid. SOLUTION: A valve body 4 capable of controlling the opening area of a discharging opening 2 and freely opening and closing is arranged inside a cylindrical nozzle body 3, in which the discharging opening 2 for a liquid is formed, a flow straightening member 6 is mounted to the discharging opening 2 and the flow straightening member 6 is composed of plural concentrically arranged annular plates 12 and a corrugated plate 14 arranged in waved state in an annular space part 13 formed between annular plates 12, 12.
Patent JP-2001016505-A (JP)
Title: Solid-state image pickup device
Inventor: KAKUMOTO KENICHI
IPC: H04N5/3745
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device allowing an image picking-up user to switch the linear transformation and logarithmic transformation of electric information to the incident light of a solid-state image pickup element in accordance with the luminance range of a subject to be picked up. SOLUTION: At the time of converting light incident through an objective lens 2 to electric information by means of an area sensor (solid-state image pickup element) 3, an image pick-up user operates a switch 4 to select logarithmic transformation capable of picking up the image of subjects in a large luminance range and linear transformation capable of picking up an image of rich gradation. A switch signal generation circuit sends a switch signal to the sensor 3 by synchronizing with this switch 4. With this switch signal, the bias voltage of an MOS transistor to which photoelectric current flows from a photodiode within each pixel provided in the sensor 3 is varied to switch the sensor 3 to logarithmic transformation or linear transformation.
Patent JP-H0629538-A (JP)
Title: Semiconductor device
Inventor: IIJIMA TETSUO
IPC: H01L29/06
Filed: 1992-07-08
Abstract: PURPOSE:To suppress increase in the peripheral region of a semiconductor substrate (semiconductor chip) by contriving to arrange gate wiring layout. CONSTITUTION:A vertical MISFET with a semiconductor substrate as a drain region is laid out on the main surface of a center region 20 of the semiconductor substrate (a semiconductor chip 1), a second conductive type semiconductor region is laid out along the peripheral region on the main surface of a peripheral region 21 surrounding the perimeter of the center region 20 of the semiconductor substrate, and a first contact part 9b where a gate wiring 10B is connected to a gate electrode 6 of the vertical MISFET and a second contact part 9c where a wiring 10c with the same potential as a source wiring 10A which is connected to the source region of the MISFET is connected to the second conductive type semiconductor region are laid out on the peripheral region 21 of the semiconductor substrate. In this semiconductor device, the first contact part 9b and the second contact part 9c are laid out alternately in the direction of extension of the gate wiring 10B.
Patent JP-S6423456-A (JP)
Title: Disk centering device
Inventor: TAKARA TOSHIHIKO
IPC: G11B17/028
Filed: 1987-07-20
Abstract: PURPOSE:To allow a rotary shaft, centering member and the center of a disk to be coincident with by taking a tip side as a free end opposing to the rotary shaft at a conical part and providing at least two centering pieces consisting of the elastic piece making the base end side as the fixed end linked to the centering member. CONSTITUTION:When an optical disk 7 is loaded from the upper part of the turn table 2 of a disk rotating device, the inner edge 7b of its centering hole 7a is abutted to the side face of the conical part 5a of a centering piece 5e and when the optical disk 7 is pressed in the turn table 2 direction with the descent of a clamper 8, the centering piece 5e is deformed and its tip 5f is abutted to the side face of a rotary shaft 1. Since the centering piece 5e is provided so as to surround the rotary shaft 1, a collet 5 and the rotary center of the rotary shaft 1 coincide. The inner edge 7b of the optical disk is thereafter descended along the slope of the side face of the conical part 5a of the centering piece 4e and the optical disk 7 is placed at the center for this collet 5. The rotary center of the optical disk 7, collet 5 and rotary shaft 1 thus coincides and the optical disk 7 is not eccentric for the rotary shaft 1.
Patent JP-H0829969-A (JP)
Title: Preparation of lithographic printing plate
Inventor: RUDO BUAN RONPIYUI
IPC: H04N1/405
Filed: 1995-06-23
Abstract: PURPOSE: To provide a process for producing an improved planographic printing plate having a high dot grain and high printing durability. CONSTITUTION: This process for producing the planographic printing plate includes stages of (1) subjecting an original picture contg. continuous color tones to frequency modulated screening, (2) exposing a negative effect photosensitive planographic printing plate precursor including photosensitive layers contg. direct positive silver halide emulsions in water permeable contact with each other and an image receptive layer contg. physical development nuclear according to images by the screened data and (3) developing the planographic printing plate precursor exposed according to the resulted images by using an alkaline processing soln. in the presence of a developing agent and a silver halide solvent.  The photosensitive layers contain the direct positive silver halide emulsions which are spectrally sensitized by external electron traps having the amt. of silver bromide within a range between 0.5mol/mol AgX and 5mol/mol AgX and the subjected to prefogging.
Patent JP-2000020433-A (JP)
Title: Web page reading method and device using the same
Inventor: NINAGAWA MASAO
IPC: H04M1/725
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for reading page with which even the same URL can transmit different Web data for each transmission area of a user. SOLUTION: When a user in Tokyo performs a dial-up connection to an access point 109a while using a user terminal 101a and wants to read the desired Web page later, the user requests the transmission of the desired Web data through the access point 109a and internet 115 to a Web server 119 in the domain described in the URL information while using the above URL and IP address allocated to the user terminal 101a. When the file of the Web data contains a program to transmit data different for each area, while using the IP address and an IP address pool data base 201, the Web server 119a discriminates the area of the user terminal 101a and transmits the Web data corresponding to that area to the user terminal 101a.
Patent JP-H0715189-A (JP)
Title: Supporting device for printed board
Inventor: ASAI KOUICHI
IPC: H05K13/04
Filed: 1993-06-24
Abstract: PURPOSE:To provide a printed board supporting device which can attracts by suction a printed board by its rear surface and can support the printed board in a highly flat state. CONSTITUTION:A porcelain base 86 holds a spacer 88 together with a cover 90 and forms a connecting passage 104 by blocking connecting passage forming openings 102. After fixing a pedestal 104 which is composed of a magnet and supports supporting pins 84 by a magnetic force so that the pedestal 104 can cover negative pressure supplying ports 100, the printed board 30 supporting position of the pins 84 is changed by moving the pedestal 104. A negative pressure is transmitted to the front end faces of the pins 84 through the connecting passages 102, negative pressure transmitting ports 100, negative pressure chambers 118, and negative pressure transmitting passages 132 and suction cups 124 attract and support the printed board 30 by suction. Even when fitting holes 96 are formed in the base 86 and the connecting passage forming openings 102 are formed in the spacer 88, working strains are small and the substrate supporting plane formed by the suction cups 124 becomes highly flat.
Patent JP-H0526472-A (JP)
Title: Ceiling embedded air conditioner
Inventor: YAMAUCHI TAKUO
IPC: F24F13/30
Filed: 1991-07-22
Abstract: PURPOSE:To increase cooling and heating capacity by enlarging a cooling coil, a heating coil and an air conditioning fan part without increasing a height of a body, to improve work efficiency by facilitating connection between an air conditioner body and a cooling and heating heat source, and to obtain a complete heat insulation. CONSTITUTION:By arranging an air conditioning fan part 6 provided in a fan part 2, a cooling coil 8 and a heating coil 9, both provided in an air conditioning part 3, in parallel with each other and at an angle with respect to a ceiling surface 4 of a body 1, wind from the air conditioning fan part 6 can be made to pass efficiently to the cooling coil 8 and the heating coil 9. On the other hand, a connection space is provided between a partition 5 which partitions the fan part 2 and the air conditioning part 3 and the cooling coil 8 and piping and connection are made within this connection space, whereby assembly becomes easy, and in addition, a complete heat insulation can be obtained.
Patent JP-S57103506-A (JP)
Title: Control system of passenger flow
Inventor: ARAYA SHINJI
IPC: B61L23/00
Filed: 1980-12-18
Abstract: PURPOSE:To give the inhibition or permission for users to enter the platform and to secure both the safety and service for the passengers, by carrying out an automatic on/off control for an automatic ticket examining machine based on the information on the train service and the number of passengers on the platform. CONSTITUTION:When the doors of a train are closed, a transmitter 1 transmits a door close signal to a gate controller. The controller 2 gives a gate-on command to a gate 3 and a display 4 and at the same time starts counting of the number of passengers passing through the gate. Then the gate 3 allows the passengers to pass it, and the display 4 displays the passable state of the gate to the users. At the same time, the controllers 2 counts and always checks the number of passengers passing through the gate, and gives a gate-off command to both the gate 3 and the display 4 when the number of passengers reaches the maximum capacity of the next train. At the same time, the counter is reset to make it impossible to pass the gate, and the fact it is impossible to pass the gate is displayed at the display 4.
Patent JP-S5881455-A (JP)
Inventor: SUCHIYUAATO BETSUKUMAN
IPC: B04B9/00
Filed: 1981-11-10
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-2000018532-A (JP)
Title: Incinerator
Inventor: YAMATO MICHIYASU
IPC: F23G5/16
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To incinerate waste without smoke and odor and prevent emission of dioxins and also prevent emission of soot and sparks of fire by providing a combustion cylinder forming a secondary combustion chamber, to communicate with a primary combustion chamber, and an exhaust cylinder communicating with the combustion cylinder, in the other closed end side of a combustion furnace body forming the primary combustion chamber. SOLUTION: This incinerator is constituted of an incinerator body 2 forming a primary combustion chamber 1 burning waste to be incinerated such as refuse, a combustion cylinder 4 communicating with the primary combustion chamber 1 and forming a secondary combustion chamber 3, and an exhaust cylinder 6 communicating with the combustion cylinder 4 and having an exhaust opening 5 at the upper end. A grate 16 is laid on the bottom of the combustion furnace body 2 and the combustion cylinder 4 communicating with the primary combustion chamber 1 and forming the secondary combustion chamber 3 at the closed other end side. A pair of temperature raising burners 17 communicating with the secondary combustion chamber 3 and also communicating with a fuel tank are fitted to the combustion cylinder 4 and arranged opposite to each other.  A wire gauze 24 is provided in the joint 23 of the combustion cylinder 4 and the exhaust cylinder 6.
Patent JP-S6072497-A (JP)
Title: Transfer system of pb signal number information
Inventor: OGAWA YASUNORI
IPC: H04Q11/04
Filed: 1983-09-29
Abstract: PURPOSE:To attain economy by attaining the use of a transfer path of number information to a central controller for a dial pulse signal (DP) in case of both the DP signal and a PB signal to simplify the reception of number information of the central controller. CONSTITUTION:An audible tone such as a dial tone to a subscriber line is transmitted from a subscriber line concentration stage device LC via an outgoing path of a line concentration network device LL not through the path of a network device NN. Number information is transmitted to a PB signal receiver PBREC via the outgoing path of a four-wire path set to the network device NW after the end of reception of the PB signal. The line concentration stage controller LLC is provided with a function which supervises the outgoing path of a four-wire path, receives the number information from the PB signal receiver PBREC and informs the said number information to the central controller CC via a number information path LDP for the DP signal. The number information path LPB for the PB signal, a PB signal receiver PBREC relating to the said number information path LPB, and parts relating to transmission/reception of number information of the central controller CC are eliminated.
Patent JP-H0844525-A (JP)
Title: Information processing system and icon display method
Inventor: KAWAI HIDEO
IPC: G06F3/0484
Filed: 1994-08-02
Abstract: PURPOSE:To provide an information processing system and an icon display method which acquire the icon display data from a peripheral equipment to turn the application window that controls the peripheral equipment into an icon. CONSTITUTION:In a computer system 10 which is connected to a camera 20 via the I/O control parts 11 and 21, the icon display program loaded in a memory 12 turns the application window which is shown at a display part 14 ana controls the camera 20 into an icon based on the icon display data that is acquired from the camera 20.
Patent JP-S6160526-A (JP)
Title: Device for gripping and separating ring-shaped parts
Inventor: ONO SHUJI
IPC: B65G59/02
Filed: 1984-08-30
Abstract: PURPOSE:To grip and separate deformed ring-shaped parts by stopping a chuck pawl after the chuck pawl makes contact with the uppermost ring-shaped parts loaded on a magazine, and lowering a support device and moving said device radially of the parts. CONSTITUTION:A support device having a chuck 1, a spring 2, and a chuck pawl 3 provided thereon, is made freely movable in X and Y directions, the chucked pawl 3 includes a pawl part 3b for gripping a contact surface 3a on the ring-shaped parts 6. The chuck 1 loweres in the Y direction, whereby the surface 3a of the pawl 3 is brought into contact with the parts 6. Thereupon, chuck 1 lowers to a position where it can grip the parts 6 located on a photoelectric switch 5 serving to detect the chuckkable lowest position, and a spring 2 is deformed corresponding to, if any, an over-stroke. Accordingly, the chucks 1 of two to three sets independently follow deformation of the parts 6 to specify height positions of the parts, and move radially in the X direction to grip the parts 6 and elevate in the Y direction for separating one of the parts.
Patent JP-S6424930-A (JP)
Title: Nozzle for washing
Inventor: WATANABE HITOSHI
IPC: E03D9/08
Filed: 1987-07-21
Abstract: PURPOSE: To simplify a mechanism for controlling the injection and stop of cleaning water by moving a piston forward and backward in a cylinder and jetting the cleaning water from the outlet hole of the piston. CONSTITUTION: A piston 11 having an outlet hole 14 for jetting cleaning water into a cylinder 1 connected to a water supply pipeline K is freely inserted so as be axially movable. The forward part of the cylinder 1 is provided with a recessed communicating groove 6 through which the cylinder 1 communicates with the piston 11 when the piston 11 moves forward to a front end to intorduce hot water in the cylinder 1 into the piston 11 through an introducing hole 13 passing through the piston end 11b of the piston 11. When a switch is turned on and an electromagnetic pump is activated to supply the hot water to a pressurizing chamber 7a through a water supply hole 9a, the piston end 11b is pressed by hydraulic pressure to move forward and the cleaning water is jetted from the outlet hole 14 of the piston 11.
Patent JP-H0630524-A (JP)
Title: Power supply circuit
Inventor: SAGANE TOMIYASU
IPC: H02H7/12
Filed: 1992-07-09
Abstract: PURPOSE:To obtain a power supply circuit provided with a capacitor dealing with instantaneous power interruption at power supply input section in which the number of charging/discharging times of the capacitor is decreased at the time of turning ON/OFF of power switch. CONSTITUTION:The power supply circuit comprises a DC-DC converter 2 for converting input voltage from a power supply 5 and outputting to a load 6, and a switch 3 for turning the power supply 5 to the DC-DC converter 2 ON/ OFF wherein a capacitor 4 for dealing with instantaneous power interruption is provided at the power supply input section of the DC-DC converter 2. The power supply circuit 1 further comprises a resistor 7 connected between power supply lines connected with the power supply 5, and a FET 8 having source and drain connected with the power supply lines through one terminal of the capacitor 4 and the power switch 3, respectively, and a gate connected with a joint of the resistor 7 and the power supply line provided with the switch 3.
Patent JP-H0746977-A (JP)
Title: Transfer device for bar-like article in cigaret or tobacco manufacture
Inventor: PEETAA GORUTSU
IPC: A24C5/35
Filed: 1993-07-22
Abstract: PURPOSE: To obtain a transporting device which is useful as a storing device with a large storage capacity by providing a means for changing the length of a transporting section between a supply area and a delivery area. CONSTITUTION: Bridging members 9 and 11 for changing length in helical guide paths 2 and 3 between the supply area 22 and the delivery area 23 are provided. A depositing body 8 for the bridging members is fixed to be rotation impossible but vertically movable in an axial direction in a column 7, the depositing bodies are synchronized with the bridging members so as to be rotated in the same direction when the column is rotated by a motor 12 and the length of the transfer section is changed.
Patent JP-S5971140-A (JP)
Title: Optical recorder and reproducer
Inventor: OOHARA SHIYUNJI
IPC: G11B7/08
Filed: 1982-10-15
Abstract: PURPOSE:To form a new optical reversible recorder and reproducer which is small in size and is capable of erasing, recording and reproducing at real time, by obtaining the condition of temperature rise/rapid cooling and temperature rise/gradual cooling from the difference in the length of thermal distribution of a minute spot light along a guide track. CONSTITUTION:When the intensity of a minute spot light L1 is strengthened and irradiated on a local part of a recording thin film, although the temperature rises for t1 seconds while the local part is irradiated and heated, the heat is absorbed and diffused afterward and the rapid cooling condition is formed. On the other hand, when oval minute spot light L2 stopped slenderly, in the progressing direction of a recording medium is formed and the local part of the recording thin film is irradiated, the thermal distribution is a slender distribution in the progressing direction in comparison with the spot light L1, and the time t2 where the heat is given to the local part is longer in comparison with the t1. Thus, the local part is cooled more slowly than the spot light L1. That is, a circular minute spot light is irradiated on the progressing recording thin film, and the intensity is strongly and weakly modulated timewise in response to the information to write the intensity, then the condition of temperature rise/rapid cooling is obtained at the local part, and the writing of pit is attained. Further, in irradiating the slender circular minute spot light is irradiated in the progressing direction and modulated strongly and weakly, then the condition of temperature rise/gradual cooling is obtained and the erasing of the recorded pit is attained.
Patent JP-H0346013-A (JP)
Title: Detection circuit for abnormality of temperature
Inventor: IGAWA HARUO
IPC: G05B23/02
Filed: 1989-07-13
Abstract: PURPOSE:To prevent the non-detection of the abnormality of a temperature owing to the change of a gain which occurs in the change in the position of a temperature sensor by providing a proportional circuit and a model circuit showing the product of a transfer function between a heat roll and a temperature sensor by means of a state transition equation and comparing the output of the model circuit with an arbitrary value so as to detect the abnormality of the temperature. CONSTITUTION:The model circuit 9 which has the transfer function equal to the product of the transfer function between the heat roll 5 and the temperature sensor 2 and which uses the output of the temperature sensor 2 as the initial value is provided. The output of the model circuit 9 is outputted by including the change of the gain as against the surface temperature of the heat roll 5 in the temperature sensor 2. A comparison circuit 7 compares the output of the model circuit 9 with the output of a comparison value generation circuit 6. When the circuit 7 judges it to be abnormal, it is informed to an alarm processing circuit 8. Thus, the abnormality of the temperature, which occurs in the heat roll 5 can accurately be detected.
Patent JP-S5970237-A (JP)
Title: Front power takeout device for tractor
Inventor: SAGAWA NOBORU
IPC: B60K17/28
Filed: 1982-10-16
Abstract: PURPOSE:To reduce a space required and keep enough the quantity of oil stored in an oil sump, by fitting a cylindrical power takeout shaft on a power takeout shaft, coupling these shafts to each other and connecting one of them to a front power takeout shaft and the other to a front wheel driving shaft. CONSTITUTION:One end of a power takeout shaft 4 supported by a bearing 5 on a driving gear case 2 is connected to a front wheel driving pinion shaft 17 through gears 19, 18 and the other end is connected to a front wheel driving shaft 9 through a coupling 10. A hollow cylindrical power takeout shaft 20 is fitted on the power takeout shaft 4. One end of the shaft 20 is supported by a bearing 22 on a case lid 23 and the other end is connected to a machine driving shaft 25 through couplings 29, 30 and a transmission shaft 28. The shaft 25 is fitted on the shaft 4. The front wheel driving shaft 9 and the machine driving shaft 25 are connected to each other by power takeout gear mechanisms 32', 33'. As a result, the space necessary to install the power takeout shafts 4, 20 is reduced.