baber/WOPTO huggingface dataset:
Patent JP-H05255921-A (JP)
Title: Ground exciting method
IPC: E02D1/00
Filed: 1992-03-11
Abstract: PURPOSE:To easily generate large exciting force having a low frequency artificially without using a special exciting machine. CONSTITUTION:Steps 3 are formed at a uniform interval in the longitudinal direction of the road surface 2 of a road, a heavy vehicle is traveled at a constant speed on this road surface 2, and exciting force with a low frequency is applied to the ground. The step interval L between multiple steps is set to the length with the axle interval D of the heavy vehicle divided by a positive integer, e.g. 1 or 2. A truck provided with a front axle and a rear axle and fitted with two or more wheels to the axles, for example, is used for the heavy vehicle. It can apply large exciting force having a low frequency to the ground, and it can perform a wide-range ground investigation. The ground investigation can be performed with the road, truck, and wooden plate materials existing near the normal construction work site, and the occurrence of vibration troubles due to the use of a building can be predicted.
Patent JP-H03286371-A (JP)
Title: Document information retrieving device
Inventor: BOSU MASAKO
IPC: G06F17/30
Filed: 1990-04-02
Abstract: PURPOSE:To obtain a desire number of pieces of document information accordant with the retrieving contents by dividing a key word into pieces when the number of retrieved document information is less than a target retrieving level and inputting again a partial character string obtained by deleting some of divided key words into a retrieving means as a key word. CONSTITUTION:The number of pieces of document information retrieved by a retrieving means 3 is compared with the target number of retrieved information designated by a retrieving condition designating means 2 via a retrieving result deciding means 5. Then the means 5 decides whether a due job is over or carried out again. If the re-execution of the job is needed, a partial character string generation means 7 divides a key word designated by the means 2 into pieces and produces a partial character string by deleting some of these divided key words to input again this partial character string into the means 3. In such a constitution, a retrieving job where the number of retrieving results is previously designated can be carried out with a compound word used as a key word. Then the notion of the designated key word is extended until the retrieving results reach a target number together with repetition of the job. Thus it is possible to obtain a desire number of pieces of document information accordant with the desired retrieving contents.
Patent JP-S62249545-A (JP)
Inventor: KURAIBU RONARUDO KAATAA
IPC: H04M3/00
Filed: 1987-04-09
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-H04297834-A (JP)
Title: Earthquake-sensing sensor
Inventor: NAKAMURA HIROSHI
IPC: G01H1/08
Filed: 1991-03-27
Abstract: PURPOSE:To obtain a low-cost earthquake-sensing sensor which can be mounted in any direction freely and allows a minimum earthquake level to be detected to be adjusted. CONSTITUTION:A signal which is obtained by vibration of a diaphragm of a microphone 23 is filtered by a filter 24. An output voltage of a reference voltage generator 26 which generates a voltage corresponding to the degree of vibration and a voltage of an amplitude of signal which is obtained by filtering are compared by a comparator 25, thus enabling a signal which expresses a result for sensing earthquake to be outputted.
Patent JP-H09282608-A (JP)
Title: Thin film magnetic head
Inventor: OKUGAWA KAZUKI
IPC: G11B5/17
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To improve reliability and production yield of a thin film magnetic head by effectively using a magnetic field generated by the coil which is wound almost around the joined part of an upper core and a lower core. SOLUTION: The lower core 1 and the upper core 2 are joined on the Joined part 3 to form a yoke having an opening of a gap length G1 on the floating face 4. A coil 5 is formed almost around the joined part 3 of the core 1 and the core 2, and the coil 5 present in the floating face 4 side of the joined part 3 is wholly covered with the core 1 and the core 2. When a current is applied on the coil 5 of the thin film magnetic head, the magnetic field generated is bundled by the yoke and leaked from the floating face 4 to record information in a magnetic recording medium. Namely, not only the magnetic field generated by the DC component perpendicular to the referential line of the recording current applied on the coil 5 but the magnetic field generated by the DC component parallel to the referential line is used as a recording magnetic field.  Thus, the recording magnetic field is effectively obtd.
Patent JP-H1173189-A (JP)
Title: Muffling element and muffling device
Inventor: NAKAGAWA FUMIHIRO
IPC: G10K11/16
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To effectively and simply muffle objective noise without excuting a complex noise design by collecting main members of muffling into one or plural elements and selecting the number of them while properly selecting them. SOLUTION: This muffling device is provided with a porous cylindrical body 1, a porous pipe path 2 housing the cylindrical body 1 and at least either of radial direction partition plates 3 provided in a direction intersecting the axial direction of the porous pipe path 2 on the outer circumference of the pipe path 2 and axial direction partition plates 6 provided in the axial direction on the outer circumference of the pipe path 2 and passage holes 5 are boringly provided in at least either of the radial direction partition plates 3 or the axial direction partition plates 6.
Patent JP-S61245126-A (JP)
Title: Direction display device for endoscope
Inventor: TAKAHASHI TADASHI
IPC: G02B23/24
Filed: 1985-04-23
Abstract: PURPOSE:To easily judge the direction of a formed image by providing a light reflecting means along the surface of the insertion pipe part of an endoscope inserted into a body to be observed and embedding many light guide fibers for lighting and photodetection in the periphery of the through hole of a mouthpiece that a patient takes in his or her mouth. CONSTITUTION:The insertion pipe part 2 of the endoscope 1 is made of black resin, a reflecting line with a high reflection factor which is made of white resin is provided along the surface of the insertion pipe part 2 by printing, etc., and the mouthpiece 4 that the patient takes in his or her mouth is fitted in the intermediate part of the reflecting line 3. Many lighting light guide fibers 7 and photodetecting light guide fibers 8 are embedded closely and alternately in the periphery of the insertion hole of the pipe part 2 of the mouthpiece 2, light is sent to the fibers 7, and light reflected by the reflecting line 3 is received by the fibers 8, whose outputs are sent to a photodetecting element 17. Then, the output of the element 17 is displayed on a monitor television 22 through a display controller 26 to check whether the insertion pipe part 3 faces a specific diseased part correctly or not.
Patent JP-H11264712-A (JP)
Title: Rotation angle detector
Inventor: KOGURE YOSHIHIRO
IPC: F02D45/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To enlarge a usage of a device by projecting a rotary shaft turning a magnet from a yoke mounting member and by being capable of mounting other members on the projected part of the rotary shaft. SOLUTION: A magnet mounting hole 24 having a same axis as a valve shaft 22 and having a larger diameter than that of the valve spindle 22 is formed on a yoke mounting member 23, a plurality of yokes positioned on approximately the same planes A1, A2 as a magnet 25 are provided on the yoke mounting member 23, and Hall elements are disposed on the way of each yoke. Then, the valve spindle 22 is inserted through a magnet mounting hole 24 with the magnet 25 and the tip of the valve spindle 22 outwardly projects from the yoke mounting member 23. Thereby, in a rotation angle detector, for example, a hysteresis generating mechanism 33 can be mounted on the tip of the valve spindle 22.
Patent JP-H01259986-A (JP)
Title: Heat transfer image receiving sheet and manufacture thereof
Inventor: OKUNO YASUSHI
IPC: B41M5/00
Filed: 1988-04-12
Abstract: PURPOSE:To form an image having an excellent gradation even in a wax type heat transfer system by providing static build-up preventive layers on both sides of a sheet having fine uneven parts on its front face. CONSTITUTION:A heat transfer image receiving sheet is provided with an image receiving layer 3 having a fine uneven part 2 on the front face of a base material sheet 1, and with static build-up preventive layers 4, 4' on both side faces. When a heat transfer sheet is superposed on the heat transfer image receiving sheet of such a structure and heated from behind by a thermal head 5, since the area of a wax ink layer 7 on a base material sheet 6 is smaller than that of the part 2, the layer 7 of the part corresponding to transferred one dot is pulverized to many pieces, excellent moving property is imparted to the sheet 1 by the extremely thin layers 4, 4' on the image receiving layer faces without loss of the function of the part 2 thereby to form an image having excellent gradation even by the wax type heat transfer system.
Patent JP-H11269145-A (JP)
Title: Bis(n-substituted) phthalimide, its production and production of biphenyltetracarboxylic acid
Inventor: GOTO KOHEI
IPC: C07D209/48
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as an intermediate for producing biphenyl-2,2',3,3'-tetracarboxoxylic dianhydride which becomes a raw material for polyimides. SOLUTION: This compound is represented by formula I (R is a 1-6C alkyl or aryl), e.g. 3,3'-bis(N-methyl)phthalimide. The compound of formula I is obtained by coupling, e.g. compounds of formula II (X is a halogen other than fluorine) in the presence of a transition metal catalyst. The compound of formula II is produced by reacting, e.g. a 3-halogenophthalic anhydride with an alkylamine and dehydrating the resultant compound. The transition metal catalyst comprises a component having a transition metal salt and a ligand or a transition metal salt in which the ligand is coordinated, and a reducing agent. The transition metal salt includes a nickel-compound such as nickel chloride or nickel acetylacetonate. Triphenylphosphine, or the like, is preferably used as the ligand.
Patent JP-2000281446-A (JP)
Title: Titanium-copper-carbon composite material and its production
Inventor: KUBO SHUNICHI
IPC: B60L5/08
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a titanium-copper-carbon composite material excellent in conductivity, showing low friction between itself and a trolley line, etc., sparingly causing wear in sliding and having high strength by making respectively specific contents (based on the weight of the composite material) of titanium and copper (or a copper alloy) fuse with a carbon substrate made of carbon. SOLUTION: This titanium-copper-carbon composite material is obtained by making titanium and copper (or a copper alloy) in respective contents of 1-70 wt.% and 1-75 wt.% in terms of copper based on the total weight of the composite material fuse with a carbon substrate. It is preferable that reinforcing carbon fibers made of a carbon fiber and having the length of >=5 mm are placed in the carbon substrate and that contents of titanium and copper are respectively 3-53 wt.% and 4-68 wt.% based on the total weight of the composite material.  This method is carried out by forming a member containing carbon fibers to prepare a preform, by the pressure forming under the first pressure while heating it at the first temperature and then by heating the product at the second temperature to carbonize it and, if needed, by heating the carbonized product at the third temperature to graphitize it, and by including copper (or a copper alloy) while intervening titanium during any process. The method doesn't need the high pressure processing, and can simply and easily be carried out.
Patent JP-H07295185-A (JP)
Title: Empty container recovering device in automatic film developing device
Inventor: NAKAMURA YOSHIFUMI
IPC: G03D13/00
Filed: 1994-04-26
Abstract: PURPOSE:To provide a recovering device capable of separately recovering an empty cartridge or an empty film magazine 18 remaining on a magazine holder, in an automatic film developing device developing film. CONSTITUTION:The magazine holder 16 supporting a cartridge or a film magazine M is freely rockably mounted on a carrying base 8 reciprocated with respect to a film developing part 2, an ejecting guide rocking the magazine holder 16 backward to eject the empty cartridge or the empty film magazine M backward is provided in a position for stopping the retreat of the carrying base 8 and a cartridge ejecting path 30 and a magazine ejecting path having a common receiving port in the upper part are provided on the ejecting paths of the empty cartridge and the empty film magazine M as well. Further, a switching guide 33 is provided on the common receiving port. to separately recover the empty cartridge and the empty film magazine M.
Patent JP-2000284401-A (JP)
Title: Heat developable photosensitive material
Inventor: ITO TADASHI
IPC: G03C1/498
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a heat developable photosensitive material having low fog, high sensitivity, high contrast, high blackening density (Dmax) and low Dmin in a UV region and less liable to a change in sensitivity and fog in preservation by forming an image forming layer containing photosensitive silver halide having a specified silver chloride content on a substrate and incorporating a specified compound on the side of the substrate with the image forming layer. SOLUTION: The heat developable photosensitive material has an image forming layer containing photosensitive silver halide having >=60 mol% silver chloride content on the substrate and contains at least one compound selected from substituted alkene derivatives of formula I, substituted isoxazole derivatives of formula II or acetal compounds of formula III on the side of the substrate with the image forming layer. In the formula I, R1-R3 are each H or a substituent and Z is an electron withdrawing group or silyl. In the formula II, R4 is a substituent. In the formula III, X and Y are each H or a substituent and A and B are each alkoxy, alkylthio, alkylamino or the like.
Patent JP-S57203873-A (JP)
Title: Light-beam ignition apparatus for internal combustion engine
Inventor: INOUE RIYUUSABUROU
IPC: F02B5/00
Filed: 1981-06-09
Abstract: PURPOSE:To provide a light-beam ignition apparatus capable of igniting and burning  air-fuel mixture in a reliable manner by use of a lower energy, by making an ignition  source by focusing a light beam having a high energy density on the wall surface of a combustion chamber. CONSTITUTION:A light-beam collecting means 7 is fixed to a cylinder head 4 in the  manner that it extends in a direction perpendicular to the axis of a cylinder 1 and its  light-beam emitting port 6 faces the wall surface of a combustion chamber 3. Further,  a condensing lens 8A capable of focusing a light beam such as laser beam having a high energy density on the wall surface of the combustion chamber 3 is fitted in the  port 6. With such an arrangement, when light beam is emitted in synchronism with  rotation of an engine, the wall surface of the combustion chamber 3 on which the light  beam is focused is heated to a high temperature and heat plasma is produced in the  mixture located near the focal point on the wall surface of the combustion chamber 3,  so that the mixture is ignited and burnt. Thus, since the focal point is selected on a  solid material, i.e., on the wall surface having a higher absorptivity of light energy as compared with gas, the level of energy required for igniting the mixture can be lowered correspondingly.
Patent JP-H0649066-A (JP)
Title: 1,2,4-oxadiazolylphenoxyalkylisoxazole and its use as antiviral agent
Inventor: GAI DOMINIKU DEIANA
IPC: A61K31/42
Filed: 1993-04-15
Abstract: Compounds of the formula <CHEM>  wherein: R1 is alkyl, alkoxy, hydroxy, cycloalkyl, hydroxyalkyl, alkoxyalkyl or hydroxyalkoxy;     Y is alkylene of 3 to 9 carbon atoms, R2 and R3 independently are hydrogen, alkyl, alkoxy, halo, trifluoromethyl or nitro; R4 is alkoxy, hydroxy, halomethyl, dihalomethyl, trihalomethyl, cycloalkyl, alkoxycarbonyl, hydroxyalkyl, alkoxyalkyl, alkanecarbonyloxyalkyl, cyano, 2,2,2-trifluoroethyl, (4-methylphenyl)sulfonyloxymethyl, N=Q or CON=Q, where N=Q is amino, alkylamino or dialkylamino; or pharmaceutically acceptable acid-addition salts thereof are useful as antiviral agents. Preferred compounds are those wherein Y is alkylene of 3 to 5 carbon atoms and especially when R2 and R3 are in the 2- and 6- positions of the phenyl ring.
Patent JP-H02267689-A (JP)
Title: Money supplement and collection device for automatic transaction machine
Inventor: YOSHIO MASAJI
IPC: G07D9/00
Filed: 1989-04-08
Abstract: PURPOSE:To improve the operation rate of an automatic transaction machine and the working efficiency of a clerk by using the automatic transaction machine by setting a mode at the one along the present status whether it is set at a customer priority mode or a clerk priority mode. CONSTITUTION:When the clerk sets a mode change-over switch 27 at the customer priority mode and an external cartridge 14 is loaded on the automatic transaction machine 12, paper money is delivered from the external cartridge 14 and is supplemented in an internal cartridge 13 when no transaction customer exists, and when a customer approaching detecting sensor detects the presence of the customer, the mode is immediately switched to an operating mode to permit the transaction of the customer even when a supplementing processing is being performed. Also, when the clerk sets the mode change-over switch 27 at the clerk priority mode, the processings of supplement and collection are automatically performed preferentially at a time when the transaction is completed even when the transaction of the customer is being performed. In such a way, it is possible to improve the operation rate of the automatic transaction machine 12 and the working efficiency of the clerk.
Patent JP-S63254792-A (JP)
Inventor: KOBAYASHI KENZO
IPC: H05K3/34
Filed: 1987-04-13
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-S61248643-A (JP)
Title: Buffer address allocation system
Inventor: FURUHASHI TORU
IPC: G06F5/06
Filed: 1985-04-26
Abstract: PURPOSE:To make an access to a buffer easy and to make the size of allowance optional by segmenting a buffer memory connected with communication line into plural unit buffers and by drawing only a selected unit buffer in a memory space allocated to the buffer of a processor unit. CONSTITUTION:It is assumed that a receiver buffer RB and a transmitter buffer TB are respectively segmented in two or four segments. Upon reception, a reception control circuit RCTL selects a vacant buffer (for example RBO) from among receiver buffers RBO and 1, and connects it to a reception circuit REC. The circuit REC thereafter executes necessary processing and stores a reception information in the RBO. On detecting an end flag, a CPU controls an MI/OCTL to draw a buffer RBO into a system bus. The CPU thereafter executes necessary operation on the information stored in the buffer RBO, and transmits said information to the external is so needed. After said processings, the CPU vacates the buffer RBO and turns in the control to the control circuit RCTL. In case the succeeding information is transmitted during the above said processings, the information is stored in the RB1, and the similar processings are executed.
Patent JP-S5612529-A (JP)
Title: Balance tester
Inventor: MATSUBARA HIDEYUKI
IPC: G01M1/38
Filed: 1979-07-12
Abstract: PURPOSE: To conduct the measurement and correstion of dynamic unbalance of a shaftlike member automatically and with a high accuracy, by using a vibration table device and a correcting piece supplying device, etc.  
     CONSTITUTION: The vibration table device 70, which is composed of a chucking mechanism 70B consisting of shifting tables 71 and 72 etc., piece supplying device 80 composed of a piece supplying section 81, etc., and a welding device 90 consisting of top and bottom electrodes 94 and 95 are all assembled to a position setting device 40 composed of a loading device 10, which is consisting of a receiver 15, a swinging cylinder 17 and swinging arms 27 and 28, etc., a position correcting mechanism 40A and a pressing device 40C, etc. In thus designed mechanism, the shiftlike member having been sent by the loading device 10 to the position setting location is corrected its position to the standard position in its axial and diametical direction, and then, it is chucked by the vibration table device 70 for detection of dynamic unbalance, and correction weight pieces are supplied in accordance with amount of thus detected dynamic unbalance, and thus supplied correction weight pieces are welded to the shaftlike member. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58205721-A (JP)
Title: Forming method of coin sorter
Inventor: OOMI HAJIME
IPC: B29C65/04
Filed: 1982-05-27
Abstract: PURPOSE:To obtain the titled coin sorter inexpensively and simply without using any expensive mold by a method wherein a board with perforated holes is covered with a soft synthetic resin sheet and then the coin selecting parts are depressed. CONSTITUTION:Soft synthetic resin sheets 3, 4 are put respectively on both surfaces of a board 1 with perforated holes 2, all the preiphery of the board 1 is melted and welded by high frequency processing and covered with the sheet to cut the edge and to cover the outer surface part of the board 1 with sheet material. After they are welded, the perforated parts of the board 1 are pressed and heated by a suitable working tool from upward, the upper and lower sheet materials 3, 4 are welded and the selecting parts 6 are formed to obtain the intended selecting board.
Patent JP-H03287803-A (JP)
Title: Stocking
Inventor: MATSUTANI ISAO
IPC: D02G3/32
Filed: 1990-04-02
Abstract: PURPOSE:To obtain stockings having silky luster, a soft feeling, elastic strength and fastening strength, comprising at least leg parts made by alternately knitting multifilament yarn composed of single filaments having small fineness and covered yarn in a specific ratio. CONSTITUTION:Stockings 10 comprising at least leg parts 11 made by alternately knitting multifilament yarn 20 composed of single filaments 21 having 1.0-1.4 denier fineness and covered yarn 30 made of elastic yarn as core yarn 31 at intervals of one course in an alternately knitting ratio of 1:0.3-0.9. Knitting of stockings is stabilized without unstableness, whereas use of only multifilament yarn is unstable.