baber/WOPTO huggingface dataset:
Patent JP-H0359641-A (JP)
Title: Silver halide photographic sensitive material subjected to antistatic treatment
Inventor: TAKAMUKAI YASUHIKO
IPC: G03C1/06
Filed: 1989-07-28
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material which has an antistatic layer having excellent adhesiveness by having the antistatic layer in which the water soluble conductive polymer has a specific group. CONSTITUTION:A plastic film formed by having the antistatic layer consisting of the reaction product of the water soluble conductive polymer, hydrophobic polymer particles and a hardener has the antistatic layer in which the water soluble conductive polymer has the group expressed by formula I. Further, a hydrazine compd. or tetrazolium compd. is incorporated into the photosensitive material. In the formula I, R1 to R4 denote an alkyl group or alkoxy group or alkoxy group which may be substd.; R2 and R3 may combine to form a ring; X denotes a halogen atom or a paired ion contg. the halogen atom. The silver halide photographic sensitive material which has the antistatic layer having having the excellent adhesiveness, is less deteriorated in surface specific resistance and is not desensitized with the lapse of time in spite of using a super high-contrast agent, such as tetrazolium compd. or hydrazine compd., in has high stability is obtd.
Patent JP-H0843277-A (JP)
Title: Bubble crusher for gas analyzer
Inventor: KATO MITSUO
IPC: G01N1/22
Filed: 1994-07-28
Abstract: PURPOSE:To set many samples at a time by providing a plurality of sample placing units on a rotor provided in a sample chamber. CONSTITUTION:A rotor 11 is rotated at a predetermined angle by operating a support shaft 18, and a sample A is placed in the hole of a sample placing unit 19 disposed directly under a sample insertion inlet 14. This is repeated several times to place the samples A on all of the units 19. Then, it is sealed with a stopper 13, a pipeline 16 is opened, a sample chamber 10, a crushing chamber 12 are evacuated into a vacuum, the rotor 11 is rotated, the unit 19 placing the desired sample A is disposed directly under a through hole 15, the rotor 11 is raised, and the hole 15 is closed by the unit 19. Subsequently, a pipeline 26 connected to a gas analyzer is opened, a needle 23 is moved down, the sample A is pressed, crushed to break gas bubble (a). The gas included in the bubble (a) is not fed to the chamber 10 since it is closed, but introduced into a gas analyzer via the pipeline 26. During this, the other sample A of the unit 19 waits in the chamber 10, sequentially fed to the chamber 12 by the similar sequence, and gas in the bubble is introduced into the analyzer.
Patent JP-H1172278-A (JP)
Title: Apparatus for producing fine powder snow particle from liquid carbon dioxide
Inventor: SIMAS LUIS
IPC: C01B32/55
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To produce fine powder snow particles of liquid carbon dioxide by providing an expansion member covering an internal path communicating a conduit and an outlet connected to the conduit with each other and having a large number of fine passages for making a low temperature liquid flow to an outlet. SOLUTION: A nozzle device 10 has an expansion member or another member having a large number of fine passages and has in its interior a low temperature liquid passage and a large number of expansion passages. In the expansion passages, expansion of the low temperature liquid occurs so that the expanding low temperature liquid (carbon dioxide or the like) is converted into fine snow particles and vapor. Then, the low temperature liquid enters the fine passages of the expansion member 14 and starts expansion on account of pressure difference, which promotes cooling. If an expansion member 14 having a sufficient thickness, temperature reaches about -57 deg.C and pressure reaches about 4.2 kg/cm<2> and the liquid and vapor flowing through the fine passages are converted into snow particles in a vicinity of an outlet of the nozzle.  Diameter of the fine passage restricts size of the snow particles produced. Pressure difference across the expansion member 14 and constituents become propulsion force for emitting the snow particles.
Patent JP-H0640510-A (JP)
Title: Warehouse device and warehouse facility
Inventor: NISHIMURA KIMIHIDE
IPC: B65G47/248
Filed: 1992-07-24
Abstract: PURPOSE:To easily and efficiently perform the work to change the directivity of a load by arranging an inverting device to face the travel path of the reception/delivery device of the load. CONSTITUTION:When an inverting device 10 is arranged on the reception side, a received load A is fed to the inverting device 10 via a fork-lift. The inverting device 10 keeps its load support section 16 at the horizontal posture, and a pallet support section 17 set to the vertical posture receives a vacant pallet B. A load A is fed onto the horizontal load support section 16, a moving body 15 is rotated around a horizontal axis 14, and the load A is mounted on the pallet B with its directivity changed. A reception/delivery device 5 is operated on the pallet B, and the load A is stored in an aimed storage space together with the pallet B. The directivity of the load A can be changed without requiring multiple clamp motions by the fork-lift during the reception or delivery of the load A, and the work can be easily and efficiently performed.
Patent JP-H0360505-A (JP)
Title: Press-in cap and its manufacture
Inventor: OI KENTARO
IPC: H03H3/007
Filed: 1989-07-28
Abstract: PURPOSE:To secure air tightness in a case and to stabilize the number of vibration to be taken out by forming a plating layer by hot melt soldering not to include gas near the opening end of a cap to be forcedly fed onto the outer peripheral surface of an outer metal ring. CONSTITUTION:In hot melt soldering 7 accumulated in a plating bathtub 6, the opening end of a press-in cap 5 is immersed to fixed depth and on inner and outer surfaces, a hot melt soldering plating layer 8 is formed. As the component of the above mentioned hot melt soldering 7, a material with the compound of 63wt.% tin and 37wt.% lead, for example, is used and the bathing temperature of plating is kept at about 300 deg.C. Accordingly, an interval between the cap 5 and an outer metal ring 1 is completely embedded by the soldering plating layer 8 and they can be sealed, adhered and fixed without fail. Accordingly, since the gas is not generated out from the soldering plating layer 8 and not accumulated in a case 5, the prescribed number of vibration of a crystal vibrator 4 is not fluctuated.
Patent JP-H0749980-A (JP)
Title: Method for collecting and paying fare and device therefor
Inventor: KANAI ATSUSHI
IPC: G06Q50/00
Filed: 1993-08-09
Abstract: PURPOSE:To attain the collection of fare and the payment with a low risk even before the trust is fixed by securing a contract between a payer and a payee through the terminals of both sides via a charging center and having an access to the charging center via a network. CONSTITUTION:A payer and a payee are connected to a charging center 7 through a payer terminal 1 and a payee terminal 3 and via a network 5 respectively. Then a contract is secured between the payer and the payee via the center 7. A history data base 9 of the center 7 stores various information on the accesses, calls, information of payment, etc., given to the center 7. A charging/payment data base 11 stores the payer ID, the fare, the payee ID, etc., and a payer data base 13 stores the payer name, the terminal ID, etc. Then the payment procedure and the collection of fare are instantaneously carried out via the center 7. Thus the center 7 bears the risks of payment and collection of the fare. As a result, the collection of fare is attained with a low risk between the payer and the payee even if the trust is not fixed between them.
Patent JP-S6174702-A (JP)
Title: Manufacture of h-beam
Inventor: NAGAHIRO HISASHI
IPC: B21B27/02
Filed: 1984-09-20
Abstract: PURPOSE:To prevent the generation of a deviation between the centers of flange width and web thickness, in break down rolling, by forming a recessing part of longitudinal direction at the center of the flange outer-surface of a rough H-shaped billet before rolling the billet by an universal mill equipped with specific vertical rolls, in manufacturing a H-beam by rolling. CONSTITUTION:In case of rolling a rough H-shaped billet rolled by a break down mill; a recessing part 12 is formed at the central part of the outer face of a flange part 11 along the longitudinal direction, in rolling the rough H- shaped billet 10. For a vertical roll 16 at the 1st pass of said universal mill used for rolling the billet 10; a projecting part 17 is previously formed at the outer periphery of the central part in the longitudinal direction of roll 16, and taper parts 18 increasing gradually in diameter toward both sides of the roll 16 are formed at the same time. By rolling said billet 10 by using these vertical rolls 16; an H-beam, having a flange part 11 and a web part 15 whose centers of width and thickness are aligned with each other, is stably manufactured.
Patent JP-H0483911-A (JP)
Title: Passage changeover device
Inventor: TAKAMI HIKARI
IPC: F15D1/00
Filed: 1990-07-27
Abstract: PURPOSE:To achieve smooth and reliable changeover of inside outside flow in a passage to outside inside flow by pivoting upstream and downstream end portions of a first and second bucket type structure which are provided with an inclined bottom surface and both side surfaces directing to inside/outside directions in the passage as the flow advances downstream and are open downstream and upstream, and arranging those in the direction across the passage. CONSTITUTION:A first bucket type structure 1 opened to downstream side is formed of a bottom surface 1a whose upstream end is connected to an external wall 6 of an engine with a hinge line 7, and whose passage 20 is inclined toward the downstream side to make the downstream end contact with an internal wall 5 of the engine, and of side walls 1b which stand upright at each side of the bottom surface 1a and those upper ends are parallel to the flow. A second bucket type structure is formed of an inclined bottom surface 2a whose upstream end is in contact with the internal wall 5 of the engine and is pivoted to the external wall 6 of the engine with a hinge line 8, and side walls 2, and is opened to the upstream side. The first and the second bucket type structures 1, 2 are arranged alternately, allowing smooth and reliable changeover of the inside outside flow in the passage to outside inside flow without generation of pressure losses and turbulences.
Patent JP-H04142282-A (JP)
Title: Rotary storage tank
Inventor: OURA TETSUO
IPC: B65D88/68
Filed: 1990-07-27
Abstract: PURPOSE:To make it possible to always discharge even a powdery body of fine particle by providing a carry-in/out device which penetrates the center of end plates of a rotatable cylindrical shaped container of which the central axis is approximately horizontal. CONSTITUTION:A hollow cylinder 1 with end plates 2, 3 is supported by a roller 5 as a supporting device and is set horizontally, and the cylinder 1 is rotated around the central axis of the cylinder by a driving device 6. A screw conveyor 7 is provided independently from the cylinder while penetrating openings 4 on the end plates 2, 3. A casing 8 of the screw conveyor is made into a closed cylinder for the parts which are out of the cylinder 1 and the parts which penetrate the end plates 2, 3, and the upper part of the casing is kept open without being closed in the cylinder. A shoot 10 is connected to the casing 8, and silica fine particles are pressure-fed in the shoot 10 in the direction shown by arrow 11, by a pressure-feeding device. The silica fine particles reach in the casing of the screw conveyor and stored in the cylinder 1. Since the cylinder rotates and keeps the silica fine particles always under a loose condition, trouble of solidification does not take place.
Patent JP-H0483860-A (JP)
Title: Method for regulating surface roughness of galvannealed steel sheet
Inventor: KUWAGATA MASAYOSHI
IPC: C23C2/00
Filed: 1990-07-27
Abstract: PURPOSE:To control the development of alloy layer and to change surface roughness by regulating the temp. at which a steel sheet is introduced into a bath in a hot-dip galvanizing bath. CONSTITUTION:A steel sheet is immersed into a hot-dip galvanizing bath to undergo galvanizing, and the resulting plated steel sheet is alloyed, by which a galvannealed steel sheet is produced. At this time, the temp. of the steel sheet to be introduced into the above hot-dip galvanizing bath is regulated. The appropriate temp. of this steel sheet is about 460-500 deg.C, and the adequate content of Al in the bath is about 0.12-0.16wt.%. It is preferable to carry out skin pass rolling at about 0.3-1.5% reduction of area in order to uniformize roughness after alloying. By this method, surface roughness in a wide range can be obtained, and the plated steel sheet with high Ra and high PPI can be produced.
Patent JP-H0616269-A (JP)
Title: Paper feeding device
Inventor: ANDO MASAO
IPC: B65H3/52
Filed: 1992-06-30
Abstract: PURPOSE:To prevent a fed sheet material from taking a following sheet material to be fed together to cause multi-feed. CONSTITUTION:A paper feeding device is provided with a lap feed preventing member 13 for preventing lap feed by locking the tip edge of lap-fed sheet material S2 to the sheet material guide face of a guide member 13 disposed between a carrier rotor pair 9 and the pressure contact face formed by bringing a separating pad 4 into contact with a feed rotor 15.
Patent JP-H0621942-A (JP)
Title: Charging device for local area network
Inventor: YOSHIDA ATSUSHI
IPC: H04L12/28
Filed: 1992-07-01
Abstract: PURPOSE:To charge the correct fee to each user by excluding the packets having no relation with the users out of the charging objects. CONSTITUTION:A central control unit 1 compares the type field value of the header of an Ethernet that is extracted by the input/output control units 5 and 6 and written in a RAM 3 with the type field value that is previously written in the RAM 3 via an input/output control unit 4. When the coincidence is secured between both type field values, the unit 1 decides the Ethernet as a specific packet. Then the unit 1 excludes the Ethernet packet out of the counting subjects and suppresses the counting for charging.
Patent JP-H0751168-A (JP)
Title: Hot plate for cooking
Inventor: ARIGA TORU
IPC: H05B3/74
Filed: 1993-08-10
Abstract: PURPOSE:To prevent smell and smoke from being discharged outside by forming an air passage equipped with a catalyser on the rear side of a cooking plate composed of the hot plate provided with a chimney at the central part of a disk where a peripheral part rises, jetting air out of the chimny with a fan and sucking air from the circumferential part. CONSTITUTION:The hot plate is provided with a main body 3 of the hot plate equipped with a recessed part 2 for mounting a cooking plate 1 for placing and heating an object to be cooked. Plural suction ports 5 for sucking air on the surface of the cooking plate 1 are formed on peripheral walls 4 surrounding the cooking plate 1 at the main body 3 of the hot plate. A draft air duct 16 is formed on a rear face 15 of the cooking plate 1, and an oil filter 13 and a catalyser 22 for deodrization are arranged in the middle. A chimny 11 is installed at the central part of the cooking disk 1, and air is circulated by sucking air from the draft air duct 16 with a fan 17 provided inside the chimny 11 and jetting air out of an exhaust port 12 toward the suction ports 5. Thus, smoke or smell is prevented from being discharged outside.
Patent JP-H0864823-A (JP)
Title: Mos control power semiconductor component for high voltage
Inventor: FURIITOHERUMU BAUAA
IPC: H01L29/739
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce susceptibility to oscillation of components by specifying the percentage of all component surface area, in the case of having a cathode cell of circular cell geometry or of strip-shaped geometry. SOLUTION: In order to reduce the susceptibility of component oscillation, the bonding between an anode 4 and a cathode 3 is enhanced. This is attained by raising a gate 5-anode 4 capacitance. Therefor, a separation (d) between two cathode cells 6 is significantly widened as compared with the conventional technology. A separation standard is represented by a surface area percentage of the cathode/cell 6 to the entire surface region of the component. By making the percentage of cathode/cell 6 to be 0.1-10% in the case of a circular cell geometry while it is 0.4-40% in the case of strip-shaped geometry, oscillation can be avoided effectively.
Patent JP-H0758170-A (JP)
Title: Method and apparatus for inspecting electric characteristic of surface mount type semiconductor device
Inventor: HIRANO TORU
IPC: H01L21/66
Filed: 1993-08-10
Abstract: PURPOSE:To provide a technique whereby the faulty contacts of the external electrodes of a surface mount semiconductor device under test with the contact electrodes of an IC socket can be reduced. CONSTITUTION:Each specified contact region 4a has the shape extended from the region of its belonging contact electrode, wherefrom it is excluded, to the sides of contact electrodes 4 adjacent to its belonging contact electrode. Further, the specified contact regions 4a arranged along a single side are arranged zigzag each other.
Patent JP-H0487907-A (JP)
Title: Subdivision packing machine tablet
Inventor: OMURA SHIRO
IPC: A61J3/00
Filed: 1990-07-26
Abstract: PURPOSE:To allow making up tablets without dismounting tablet take-out devices and dealing with the tablets that are not stored in the tablet take-out devices, by a method wherein the tablet take-out devices are arranged with their tablets make-up ports facing outside, and a tablet hand-spreading device is provide. CONSTITUTION:Each tablet take-out device 1 has a delivery part 5 from which tablets stored in a large number are taken out one by one, and is provided with a tablet make-up port 6 on the top and a tablet delivery port 7 on the bottom. The tablet take-out devices 1 are mounted at a number of set positions arranged in a chessboard pattern on a subdivision packing machine, and arranged in two or more rows so as to make the tablet make-up ports 6 face outside when the tablet take-out devices are set in place. A tablet hand-spreading device 21 is located on the front side under the tablet take-out devices 1 and the tablets are delivered into a packaging device 2 like the tablets that are delivered from the tablet take-out devices 1.
Patent JP-S58100728-A (JP)
Title: Acoustic type detecting system for leakage of cooling material
Inventor: HATAKEYAMA TAKASHI
IPC: G21C17/02
Filed: 1981-12-11
Abstract: PURPOSE:To reduce the number of acoustic detectors to be installed, by checking a cooling material for leakage by installing the acoustic detector at a collecting part of inlet tubes. CONSTITUTION:The vapor generated in a calandria tank 1 and a pressure pipe 2 is passed through an outlet tube 12 and is collected in a vapor drum 11 and is separated to vapor and water and the vapor is supplied to a main vapor tube 13. While, a cooling material is passed through a descending tube 10 and a recycling pump 9 and is distributed to each inlet tube 3 at the collecting tube 4 of inlet tubes and is supplied to a pressure pipe 2. An acoustic detector 6 is fitted at the top end of a waveguide rod 5 fixed at the collecting tube 4 and its output signal is introduced to a signal treating circuit 8 through a cable 7 and the leakage of the cooling material is decided. When leakage of the cooling material is generated, the sound of leakage propagates the pressure pipe 2 and the inlet tube 3, and propagates the collecting tube 4 and the waveguide rod 5 to reach the acoustic detector 6.
Patent JP-S5989031-A (JP)
Title: Substrate bias generating circuit
Inventor: SAITOU SHIYOUZOU
IPC: H01L27/04
Filed: 1982-11-12
Abstract: PURPOSE:To attain an external compensation for the variance in substrate bias voltage due to the variance of production processes, by varying the load capacity of an inverter constituting a ring oscillator. CONSTITUTION:A charge pump is driven by giving waveform shaping to the output signal of a ring oscillator. The output voltage of the charge pump is set at the substrate bias voltage of a 64K-bit dynamic memory, for example. A linear relation is obtained between the substrate bias voltage and the oscillation frequency of the ring oscillator. A capacitor is connected between inverters constituting a ring oscillator via a fuse element. The load capacity of an inverter is varied by cutting the fuse element. Then the oscillation frequency changes.
Patent JP-S6353527-A (JP)
Title: Blurring preventive camera
Inventor: SOMEYA HIROKI
IPC: G03B7/097
Filed: 1986-08-25
Abstract: PURPOSE:To perform blurring-free photographing, by comparing blurring values with a previously fixed reference blurring value at which blurring is allowable and discriminating whether or not blurring is allowable at a set shutter speed. CONSTITUTION:When a stopping value is outputted to a shutter driving circuit 46 and shutter speed/stop driving circuit 47, a shutter 58 is run at a set shutter speed. A blurring quantity calculating circuit 49 starts calculation upon receiving the run starting signal of the shutter 58 and outputs a blurring quantity to a blurring quantity storing circuit 42. When a shutter running completion signal is issued, data of the circuit 52 are stored and held. A blurring quantity comparing/discriminating circuit 54 compares the blurring quantity with a reference blurring value (b) and, when the blurring quantity is larger than the reference value, instructs an alarm display driving control 56 to drive a display 57 so as to display an alarm which warns the photographer to take the photograph again because the taken photograph is blurring.
Patent JP-H0654573-A (JP)
Title: Method and apparatus for controlling continuous kneading machine
Inventor: KIHARA HIROMI
IPC: B29B7/72
Filed: 1992-07-24
Abstract: PURPOSE:To automatically control the opening of a gate, maintain a constant material temperature, and correctly control the motor current in spite of the variation in conditions with the transition from start-up to steady operation. CONSTITUTION:A kneading machine 1 is so designed that high-polymer material is fed into a kneading chamber 3, and kneaded and pushed by a kneading rotor 4 rotated by a motor 5. A gate 6 for controlling the discharge of material is provided at an intermediate position in the length of the rotor 4. The kneading machine is also provided with a material temperature measuring device 9; gate adjuster 7; motor current detector 13; material feeder 10; and fuzzy controller 16 which is fed with measured values from the temperature measuring device 9 and current detector 13 and feeds output data to the gate adjuster 7 and material feeder 10. The charge and discharge of high-polymer material are controlled based on a fuzzy rule.