baber/WOPTO huggingface dataset:
Patent JP-S6090022-A (JP)
Title: Sintered filter
Inventor: TOMIOKA TATSUYA
IPC: B01D39/20
Filed: 1983-10-24
Abstract: PURPOSE:To obtain a sintered filter having a simple structure, good in productivity and having low density, by sintering a powder for forming a filter part allowed to fill a filter holding part along with said holding part. CONSTITUTION:In a sintered filter 1, a filter holding part 3 comprising an ingot material is provided to the outside of a low density sintered filter part 2. The holding part 3 may be constituted of a high density sintered body. The sintered filter part 20 is pref. low density one of which the density is 60% or less. The filter holding part is filled with a powder for forming the sintered filter part and, if necessary, compression molding is applied to the powder to bring the same to predetermined density and, thereafter, said powder is introduced into a heating furnace along with the filter holding part 3 and both of them are sintered to form a low density sintered filter part 2. When a high density sintered body is used in the holding part 3, it is possible to perform sintering simultaneously with the sintering of the filter part 2.
Patent JP-S6443148-A (JP)
Title: Preservation of freshness of vegetables, fruits and flowering plants
Inventor: TAKAHASHI KAZUYOSHI
IPC: A23B7/12
Filed: 1987-08-12
Abstract: PURPOSE:To efficiently remove ethylene and to maintain freshness of vegetables, fruits and flowering plants, by passing a gas in a chamber through an adsorbent packed bed, adsorbing ethylene in the gas, removing, circulating the gas and separately regenerating the packed bed with reduced adsorbing ability with dried air. CONSTITUTION:A gas in a storage chamber 1 charged with vegetables, fruits and flowering plants is fed to an adsorption column 3 packed with an ethylene adsorbent 4 such as active carbon or zeolite in a stationary bed by a blower 2, passed through a filter 5, returned to the storage chamber 1 and the gas in the chamber is treated at 50-5,000h<-1> space velocity. On the other hand, when adsorption ability is reduced, dried air passed through a dehumidifier 6 is reversely sent to the column, the adsorbent is treated with preferably 0.4-2 times as much dried air as the gas in the chamber and regenerated.
Patent JP-2000029317-A (JP)
Title: Liquid developing device
Inventor: SASAMOTO TETSURO
IPC: G03G15/10
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developing device which can reduce wasteful liquid toner. SOLUTION: The liquid developing device at least has a developing belt 41 visualizing an electrostatic latent image formed on a photoreceptor and an application rollers 45 or a coating roller 46 supplying a liquid developer 43 in order to form a thin layer of the liquid developer 43 on the surface of the developing belt 41. Further the liquid developing device has plural openings 51 corresponding to respective thin layer regions of the liquid developer 43 on the developing belt 41 and has an outside image regions masking sheet 50 interposed between the application roller 45 or the coating roller 46 and the developing belt 41, sheet member sending mechanisms 56, 57 of a tractor system moving the openings 51 corresponding to electrostatic latent image regions formed on the photoreceptor to prescribed thin layer forming region positions and stepping motors 53, 54 for driving the sheet member sending mechanisms of the tractor system.
Patent JP-H0525624-A (JP)
Title: Sputtering method
Inventor: KISHI KENJI
IPC: C23C14/34
Filed: 1991-07-15
Abstract: PURPOSE:To provide the sputtering method which is uniform in film thickness, is free from overhanging on the flanks of projecting parts and recessed parts, improves the consumption efficiency of a target and can decrease dust. CONSTITUTION:This sputtering method executes sputtering by forming an erosion ring having a high plasma density near the surface of the target. The above-mentioned method consists in controlling the position where the erosion ring on the target is generated and the stagnation time of the plasma to prescribed values in such a manner that the fluctuation in the thickness distribution of the deposited film to be formed on a substrate and the fluctuation in the adhesiveness attain the desired values or below, thereby moving the erosion ring radially with time.
Patent JP-H1145499-A (JP)
Title: Data recording and reproducing device, and impact detecting device applied to the device
Inventor: KUSUMOTO TATSUHARU
IPC: G11B19/04
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent the worst situation such as the damaging of data due to an impact and so forth by arranging an impact sensor at the prescribed position in the inside of a device main body so as to sense impact and enabling the output control of write data to a head without complicating a circuit configuration on a main PCB(printed circuit board) thereby detecting the impact surely. SOLUTION: An impact sensor 1 is arranged in the inside of a device main body of an HDD or the like and an impact detecting circuit 4 inputting a detecting signal from the impact sensor 1 is made to be included in a head amplifier IC 5 controlling the outputting of write data. The head amplifier IC 5 is not arranged on the main circuit board but is arranged in the vicinity of a head driving mechanism and has a write data control circuit 6 inhibiting the outputting of the write data to the head when the degree of impact detected by the impact detecting circuit 4 is judged to be out of a permitted limit.
Patent JP-2000035212-A (JP)
Title: Melt treatment device for waste
Inventor: MIYAMOTO TOMOHIKO
IPC: F23J1/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To recover carrying-out beat of molten slag and to heat ash to be molten by the heat with high efficiency by providing a heat-exchanger to exert the latent heat of molten ash (molten stag) discharged from a melt furnace on gas and a heater to heat ash to be molten by gas discharged therefrom. SOLUTION: High temperature slug from a slug box 19 is moved to a heat- exchanger 3. The heat-exchanger is provided at a bottom with a slug discharge apparatus 20 and an air feed pipe 21 and at an upper part with a high temperature slug introduction pipe and a high temperature air discharge pipe 23. The slug discharge apparatus 20 lowers and moves high temperature slug 22 in the heat-exchanger 3 and discharges particles in the heat-exchanger 3 to the outside of the apparatus and air is supplied through an air supply pipe 21 to the heat-exchanger 3. Air increased in temperature through heat-exchange is taken out from a high temperature air discharge pipe 23 and supplied to a heater 4. This constitution recovers the carry-out heat of molten slug and heats ash to be molten by the heat, whereby high-efficient melt treatment is practicable.
Patent JP-S6260964-A (JP)
Title: Combustion controller for internal combustion engine
Inventor: HAMAI KYUGO
IPC: F02D45/00
Filed: 1985-09-10
Abstract: PURPOSE:To control the combustion period to the optimum value by calculating the combustion period from the ignition signal and the flame arrival detecting signal and correction-controlling the ignition timing and the fuel feed quantity according to the combustion period. CONSTITUTION:The actual combustion period is calculated by a combustion period calculating means 23 from the detection signals supplied from an ignition signal detecting means 21 and a flame arrival detecting means 22 for detecting the arrival of the flame which propagates in a combustion chamber through ignition. Therefore, the ignition timing or the fuel feed quantity is corrected by a combustion control means 24 so that the proper combustion period is generated, and the actual combustion period can be kept at proper value. Therefore, the discharged harmful gas can be reduced markedly by reducing the variation of combustion. Further, the drivability can be improved by reducing the variation of torque. Further, since the optimum control for combustion is permitted, fuel consumption can be reduced markedly.
Patent JP-H0950422-A (JP)
Title: Interaction succession type access control method on computer network and server computer therefor
Inventor: SAITO NORIAKI
IPC: G06F21/33
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To perform access control provided with consistency in a series of access spread over plural servers on a computer network. SOLUTION: A client computer 101 and server computers 102 and 103 are connected to each other by a network 104. The server computer 102 is a home server managing the user information of a user using the client computer 101 and the server computer 103 is the server not managing the user information of the client computer 101. The client computer 101 issues an information acquisition request to the server computers 102 and 103 corresponding to a URL (uniform resource locator) from the user. The sever computers 102 and 103 analyze an interaction ID in the information acquisition request, discriminate the same user, store a series of the access and check the access. If necessary, the computers inguire from the other server to validate the interaction ID issued by the other server.
Patent JP-H0251012-A (JP)
Title: Method and apparatus for measuring wall thickness using ultrasonic wave
Inventor: MIZUTANI TOMOYUKI
IPC: G01B17/02
Filed: 1988-08-12
Abstract: PURPOSE:To accurately measure even the thickness of an extremely thin sample with high accuracy by transmitting ultrasonic beam so that the angle of refraction thereof becomes 90 deg. to calculate a thickness dimension on the basis of the speed on and after the second wave of the ultrasonic wave propagating through a sample in parallel to the surface thereof. CONSTITUTION:A wedge is used as a sample piece 9 having a predetermined thickness and, when an ultrasonic wave is transmitted at a predetermined incident angle from the transmitter 12 mounted thereto, the angle of refraction thereof becomes 90 deg. to generate a longitudinal critical angle ultrasonic wave propagated through the sample piece in parallel to the surface thereof. When said ultrasonic wave is received by a receiver 13 set under the same condition as the transmitter 12, the second, third... echoes 102, 103... are obtained at unequal time intervals other than the first echo. Then, the echo 102 is used and a thickness is changed to perform a calibration test under the same condition to form a calibration curve 110. Next, measurement is performed with respect to a real sample under the same condition and a predetermined formula is operated using said curve 110 to calculate a desired thickness.
Patent JP-S6261749-A (JP)
Title: Manufacture of reinforced core material
Inventor: MATSUBARA MASAHARU
IPC: B60R13/02
Filed: 1985-09-10
Abstract: PURPOSE:To obtain a flat burr-free reinforced core material, by forming notched sections of a specific depth at locations corresponding to a coupling section on both side in both sides of a metallic belt, and then, rolling the metallic belt with an irregular shape roll, whose diameters at sections contacting with the coupling section are made larger than those of the other sections. CONSTITUTION:Notched sections 13 are continuously formed at locations corresponding to a coupling section on both sides in both sides of a metallic belt 11 by using a rotary cutter and the belt thicknesses at parts where the notched sections 13 are deepest are set in a range of 0.02-0.16mm. Then the metallic belt 11 is rolled between an irreqular shape roll 17, whose diameters at projected rail-like sections 18 contacting with the coupling section 12 are made larger than those of the other sections, and a flat roll 16 and the notched sections 13 are expanded to become slots 19. Accordingly, a flat burr-free reinforced core material can be formed.
Patent JP-S6356719-A (JP)
Title: Information processor
Inventor: YAMAMOTO NOBUHIDE
IPC: G06F3/0487
Filed: 1986-08-28
Abstract: PURPOSE:To prevent the signal conversion part of a CRT device to which a coordinate input device is attached from breaking down owing to a power-on/off operation by providing an abnormal voltage absorption part which uses a gas tube arrester. CONSTITUTION:The CRT display device 1 displays the output of an arithmetic processor 5. A coordinate input sensor part 2 is a touch panel type fitted on the device 1, and senses an input and sends a signal to the signal conversion part 4 through the abnormal voltage absorption part 3. A power source part 7 supplies power to respective devices and is also connected to the input sensor part through the abnormal voltage absorption part 3. The abnormal voltage absorption part 3 is constituted by connecting gas tube arresters 9e and 9f between wires. Consequently, an abnormal voltage induced owing to the on-off operation of a power switch is absorbed to 1/5 by the gas tube arresters 9e and 9f of the abnormal voltage absorption part 3.
Patent JP-S6262042-A (JP)
Title: Speed change mechanism for gear transmission
Inventor: YAMAGUCHI TOHEI
IPC: F16H63/32
Filed: 1985-09-09
Abstract: PURPOSE:To enable a shift rod to be prevented from turning simplifying its construction, by providing in the specific shift rod a turn restricting member, which restricts the turning of said shift rod by cooperative action with its neighboring shift rods, in the case of a speed change mechanism having the plural shift rods. CONSTITUTION:The captioned speed change mechanism has three shift rods 31-33 arranged in a transmission case cover 9 and extended in the longitudinal direction. And of the shift rods 31-33, slided selectively to the rear or to the front by controlling a shift lever, the shift rods 31, 32 drive each synchromesh for 1, 2-speed shift and 3, 4-speed shift to be controlled through a shift fork or the like. Here the shift rod 33, driving a reversing synchromesh 23 to be controlled, fits a connection member 54, slidably fitting a pair of protruding pieces 54b to the shift rod 32, to be mounted, and an upper end part 56a of an inverting lever 56, actuating a shift fork 53, is engaged between a pair of protruding pieces 54a of said member 54.
Patent JP-H1042800-A (JP)
Title: Food for cooking filled in container for microwave oven
Inventor: SASAKI SACHIYO
IPC: A23L5/10
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To prepare a food for cooking, filled in a container and easily edible simply by heating the food together with the container in a microwave oven. SOLUTION: This food for cooking filled in a container for a microwave oven is a frozen food or a chilled food comprising a combination of a solid material to be cooked and a liquid material such as a soup stock or a sauce for cooking thereof in a plastic container (an outer bag), responsive to heating in a microwave oven and containing the frozen food or chilled food composed so as to form fine through-holes for venting a gas such as steam along a release agent applied to a sealing surface of the plastic container by an inner pressure produced in the plastic container when heating thereof in the microwave oven.  In this case, the liquid material such as the soup stock or sauce is separately housed in a plastic container (an inner bag) which is of the same kind as that of the outer bag and responsive to the heating in the microwave oven, hermetically sealed by thermal fusion and placed therein.
Patent JP-H0248827-A (JP)
Title: Current switch circuit
Inventor: KITADA YOSHITAKA
IPC: H03M1/74
Filed: 1988-08-10
Abstract: PURPOSE:To eliminate differences from resistance components of wires caused in each bit and to improve the accuracy of a current switch circuit by arranging switch transistors turned on in response to each bit uniformly on both sides. CONSTITUTION:Switch TRs TR1-TR15 and resistors R1-R15 connected in series with the TRs are arranged in parallel between terminals A and B of a current switch circuit and a conversion register 1 is connected to the gates of the TRs TR1-TR15. A 8th TR8 is turned on when the bit 1 is at 0 level corresponding to the bit weight of the register 1, 4th and 12th TRs TR4, TR12 are turned on when the bit 1 is logic 1 and 2nd, 6th and 10th TRs TR2, TR6 and TR10 are turned on when a bit 2 is logic 1. Then 2<m> sets of TRs turned on corresponding to the weight of the m-th bit among 2<n>-1 sets of TRs arranged sequentially are arranged at the interval of 2<n-m>-1 to eliminate the difference in the resistance components of wires in each bit.
Patent JP-S6180195-A (JP)
Inventor: MATSUSHIMA KEIICHI
IPC: G09G1/04
Filed: 1984-09-27
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-H0860974-A (JP)
Title: Drilling device for use in long-size receptacle construction method
Inventor: SHIBUKAWA TAKAO
IPC: E21B19/16
Filed: 1994-08-25
Abstract: PURPOSE: To prevent a pipe adapter and a joint adapter from disconnecting from each other even when a drilling bit is moved backward. CONSTITUTION: A receptacle pipe 107 and a thread protector 111 are connected together by means of threads 110, 112, and the thread protector 111 and a pipe adapter 113 are connected together by inserting the pipe adapter 113 into the thread protector 111, and locking the projection 132 of the pipe adapter 113 into an L-shaped slit 131 formed in the rear end of the thread protector 111. The pipe adapter 113 and a joint adapter 120 are connected together by inserting the joint adapter 120 into the pipe adapter 113, and locking the projection 135 of the joint adapter 120 into an L-shaped slit 113 formed in the rear end of the pipe adapter 113. A rod 105 and the joint adapter 120 are connected together by means of threads 119, 121.
Patent JP-S6179945-A (JP)
Inventor: HASHIZUME KENICHI
IPC: F16C32/04
Filed: 1984-09-27
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-H0486378-A (JP)
Title: Radial piston pump/motor
Inventor: MURAKAMI HIROAKI
IPC: F04B1/107
Filed: 1990-07-27
Abstract: PURPOSE:To effectively provide both static pressure bearing function and dynamic pressure bearing function by supporting the outer circumference of a torque ring by the inner circumference of a casing through a static pressure bearing part and a dynamic pressure bearing part, and providing a feed passage for operation fluid with a variable throttle for increasing throttle effect according to an increase in centrifugal force. CONSTITUTION:A static pressure bearing part 8 and a dynamic pressure bearing part 9 are constituted by utilizing a bearing shoe 6 fitted to the outer circumference 1b of a torque ring 1. In this case, the bearing shoe 6 is provided with a variable throttle system 7, which is formed of a tapered passage 6d, a needle valve 7b having a weight 7a integrated on the base end part, and a spring 7c for elastically supporting the needle valve 7b to the lower plate part 6e of the bearing shoe 6. At the time of low rotation of the torque ring 1, a sufficient operation fluid is supplied to the pressure pocket 6b of the static pressure bearing part 8, and the torque ring 1 is supported by the static pressure bearing part 8. The throttle effect of the variable throttle system 7 is increased as the rotating speed is increased to cut the feed quantity of the operation fluid to the pressure pocket 6b, while which the support is transferred into a support state by the dynamic pressure bearing part 9.
Patent JP-S6358843-A (JP)
Inventor: GURUZEGORUTSU KAGANOBITSUCHI
IPC: H01L21/28
Filed: 1986-08-26
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-S5990646-A (JP)
Inventor: TAKAHASHI AKIO
IPC: E04G23/08
Filed: 1982-11-17
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-H1046165-A (JP)
Title: Production of fuel from domestic refuse
Inventor: ASANO MIKIYUKI
IPC: B09B5/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a fuel from domestic refuse, whereby the operating efficiency in producing a fuel from domestic refuse can be improved, the running cost can be reduced, and the quality of the produced fuel can be improved. SOLUTION: Domestic refuse is primarily crushed in the step (1) of primary crushing, the primarily crushed product 1 is dried in the step (2) of drying. The dried product is stripped of a metal 2 at the step 3 of magnetic separation, and the product is separated into a solid matter 3, a filmy matter 4 and a small-diameter product 5 by means of an oscillating separator at the step 4 of mechanical separation. Next, the filmy matter 4 is secondarily crushed into a secondarily crushed product 8 at the step 5 of secondary crushing, and the small-diameter product 5 is separated from the heavy matter 7 to form a lightweight product 6 at the step 6 of air classification, and the solid matter 3 is removed as such. Next, the product 8, the lightweight product 6 and lime 19 are mixed with each other at the step 7 of mixing to produce a fluff fuel 9.  Next, the fuel 9 is solidified into a solid fuel 10 at the step 8 of molding.
Patent JP-S58102143-A (JP)
Title: Body for increasing temperature of bridge structure
Inventor: KIMURA MITSUTERU
IPC: G01N27/12
Filed: 1981-12-14
Abstract: PURPOSE:To prevent the slackening of the thin film bridge portion by a method wherein projections or recesses are formed in the thin film bridge portion so as to increase the bending strength of that portion. CONSTITUTION:A groove-like recess 5 is formed in a thin film bridge portion 6 made of a sputtering film 4 of Pt and has a shape extending up to electrode portions 7a, 7b. The thin film bridge portion 6 is completely floating on a polyimide film 1 to form a gap 11. For the purpose of increasing sensitivity, it is required to make the bridge portion 6 as thinner and longer possible. But due to the presence of the recess 5, slackening of the bridge portion 6 can be made very small. As a result, the problem of slackening accompanied in forming the bridge portion with a thin film with a view of reducing heat capacity, can be solved by forming the recess or projection in the bridge portion, thereby enhancing the bending strength remarkably.
Patent JP-H0487673-A (JP)
Title: Sheet paper carrier device
Inventor: RYU MITSUO
IPC: B65H7/06
Filed: 1990-07-31
Abstract: PURPOSE:To accurately partition sheet paper remaining on a carrier path at a time for causing jam without collectively dealing with the sheet paper at a time of restart-up discriminating the sheet paper together with a partition-code and partitioning this discriminated recarrier sheet paper in accordance with the partition--ahead code of the sheet paper. CONSTITUTION:A sensor detecting sheet paper on a carrier path 7 is connected with a sensor input part 12. When it is detected by this sensor that sheet paper remains on the carrier path 7 for at least prescribed time, a jam detection circuit 13 is actuated. A jam detection signal is supplied to a main CPU 8 and jam is detected. Jam is treated and thereafter when an operation-indication panel 4 is restarted, a pulse is output from a rotary encoder which is interlocked with the carrier path 7 and actuated. This output pulse is supplied to the main CPU 8 via a rotary encoder interface 14. Carrier control correspondent to start-up of a machine is performed by the pulse output from this rotary encoder. The sheet paper remaining on the carrier path 7 is partitioned and accumulated in the partition boxes 6.
Patent JP-S6181385-A (JP)
Inventor: NUMATA SHIGEO
IPC: B66C9/08
Filed: 1984-09-28
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-H0489105-A (JP)
Title: Light weight metal plate having anisotropy
Inventor: SETO KAZUHIRO
IPC: B21B1/22
Filed: 1990-07-30
Abstract: PURPOSE:To give high rigidity in one direction of a light weight-metal plate by providing straight ribs arranged on one side of the metal plate and specifying the shape, dimension of the ribs. CONSTITUTION:This is a light-weight metal plate wherein projected straight ribs 12 are arranged in a columnar shape on one side of the metal plate and the height (h) of the crest of the rib 12 is >=0.2mm and <=2mm, the contact angle theta between the slope of the rib 12 and the flat part of the metal plate is >=90 deg., <=150 deg., the interval (l) between the crests of the ribs 12 is >=0.5mm, <=20mm, the ratio (w1/w2) of the width (w1) of the flat part of the metal plate and the width (w2) of the saddle part 18 of the rib is >=1 and <=5.