baber/WOPTO huggingface dataset:
Patent JP-H11331019-A (JP)
Title: Radio equipment
Inventor: HASHIMOTO KOJI
IPC: H04B1/3822
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide the radio equipment that is mainly a mobile communication device or the like of which current consumption is small regardless of a very simple circuit configuration. SOLUTION: A frequency of a signal outputted from a reference signal source 1 is multiplied at a multiple of A, B, C by 1st, 2nd and 3rd multipliers 2, 3, 4 and the multiplied signal (multiples of B, C) is given to a transmission mixer 6 and the multiplied signal (multiple of A) is given to a reception mixer 5. Only the 1st multiplier 2 is operated in the case of reception and only either of the 2nd multiplier 3 and the 3rd multiplier 4 is operated in the case of transmission so as to provide the radio equipment whose current consumption is reduced.
Patent JP-H04361955-A (JP)
Title: Cable drum automatic rotating device
Inventor: IZAWA ICHIRO
IPC: B65H59/38
Filed: 1991-06-07
Abstract: PURPOSE:To provide a cable drum rotating device which is simple and easy to handle, and automatically controls the supplying speed of various types of cables for general use. CONSTITUTION:A slackness detecting device 30 for detecting the amount of slack of a cable 101 is installed between a drum rotating machine 10 and a cable drawing machine (not shown). The slackness detecting device 30 consists of a slack absorbing unit 31 and a detecting unit 32. The slack absorbing unit 31 is provided with a movable arm with a pair of guide wheels between which the cable 101 is laid. The movable arm oscillates due to the increase in slack of the cable, and from the oscillation of the movable arm, the amount of slack of the cable 101 is detected by the detecting unit 32. Then, a control signal for rotating a cable drum 100 is outputted to a motor 14, and the motor 14 is operated so as to supply the cable 101 when the amount of slack of the cable 101 begins to decrease.
Patent JP-S5469435-A (JP)
Title: Electro thermo image recording method
Inventor: KAWAJIRI KAZUHIRO
IPC: G03G17/02
Filed: 1977-11-14
Abstract: PURPOSE: To form images through repeated use of one electro thermo composition layer by separating the conductive base which is formed with a latent image through current supply in image form from the layer of a specific electro thermo composition and developing the same with a developer containing metal salt and reducing agent.  
     CONSTITUTION: The electro thermo composition layer containing a binding agent, benzotriazole (derivative) and organic silver salt is peelably coated on the surface of a conductive base and is then dried. A photoelectric sensor having a photoconductive layer is intergrated with the conductive composition layer. In a dark place, the electromagnetic waves active to the photoelectric sensor are radiated in image form and at the same time a voltage is so applied between the photoconductive layer of the photoelectric sensor and the conductive base that the conductive base becomes a cathode. A latent image is formed on the surface of the conductive base through current supply in image form. This base is peeled from the electro thermo compositive layer and is developed by the developer containing matal salt component for intensification of the latent image and reducing agent for reduction  of the same. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5661091-A (JP)
Title: Dc correcting circuit for charge transfer element
Inventor: TSUCHIYA TAKAHISA
IPC: G11C27/04
Filed: 1979-10-22
Abstract: PURPOSE: To perform the DC level shift correction with a simple constitution, by superimposing DC component on the input signal of BBD and DC output of charge transfer element provided separately on the current output.  
     CONSTITUTION: A signal component 51 and a DC component 53 are fed to BBD via a terminal 1, it is sequentially transferred in synchronizing with clocks ϕ 1 , ϕ 2  from a drive device 8 and picked up as current output through a capacitive element from an arbitrary stage. Further, a DC component corresponding to the DC component 53 is fed to charge transfer elements 21W25, the charge flowing to the active element 25 at the final stage is superimposed on the DC output, and the capacitance value of the capacitive element on an arbitrary stage of BBD and the capacitor 24 can respectively be determined to an arbitrary value. Thus, the DC potential of current output can arbitrarily be corrected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63307011-A (JP)
Title: Fruit bagging apparatus
Inventor: MATSUMOTO TOSHIYUKI
IPC: B65B25/04
Filed: 1987-05-30
Abstract: PURPOSE:To attain a highly efficient bagging operation by providing a suctorial feeding device with a fruit suction portion and a separator suction portion in an integral configuration wherein fruits and separators are received in a fruit receiving case alternately by a reciprocating suctional movement. CONSTITUTION:In a suctorial feeding device 3 which sucks fruits 1 arranged lengthwise and crosswise or in zigzags and place the same in a fruit receiving case 2 while effecting the reciprocating movement between the position (a) of the fruits 1 and the position (b) of the case 2 receiving the fruits 1, a separat ing plate suction portion 5 which sucks a separating plate 4 for separation between the layers of fruits 1 placed in the fruit receiving case 2 and places the same therein while effecting the reciprocating movement between itself and the position (b) of the fruit receiving case 2 is additionally installed and, by the movement of the suctional feeding device 3 and the separating plate suction portion 5 in unison, the fruits 1 and the separating plates 4 are received in the case, one upon the other, alternately. With this device, the separating plate can be placed on either lowermost or uppermost surface of the case, permitting the case to be shipped, without the stalk of a fruit on the lower side impairing the lower portion of the fruit above.
Patent JP-S6038681-A (JP)
Title: Watchcase
Inventor: JIYATSUKU KOGUNAARU
IPC: G04B37/16
Filed: 1984-07-03
Abstract: A watch case is described made of metal or metal compound, comprising a back, a middle and a bezel. The case is made up of a stack of plates with one plate forming the back cover and the others being formed with openings and forming the middle and the bezel.
Patent JP-H10327318-A (JP)
Title: Image reader
Inventor: NABESHIMA TAKAMOTO
IPC: H04N1/40
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an image reader with a simple circuit configuration while decoding an image with high precision. SOLUTION: A CCD analog output is converted into a logarithmic signal by a LOG CCD 810 and converted into a digital signal by an A/D converter circuit 830. Then image data converted into digital data are corrected by a shading correction circuit 840 and the result is stored in a memory 850. Then the image data read from the memory 850 are expanded in a required bit number by a bit conversion circuit 860 and required digital image processing is conducted in an image processing circuit 870.
Patent JP-S60101398-A (JP)
Title: Hydrogen occluding container
Inventor: NAKAJIMA MASAO
IPC: C01B3/00
Filed: 1983-07-28
Abstract: PURPOSE:To make the reaction of hydrogenation and dehydrogenation uniform by forming a captioned container with multiple tubes of double tubes having longitudinally long heat-transfer fins and setting the pitch of arrangement of said double tubes and the height of fins so that the ends of the adjacent longitudinally long fins are partly overlapped with each other. CONSTITUTION:On a tube board 7 for outer tubes, are installed outer tubes 5, of which the tube-board side is opened while the other end is closed, and longitudinally long fins are provided on its outer surface. On a tube board 6 for inner tubes, are installed inner tubes 4, whose both ends are opened, and, thus, multiple tubes of double tubes are formed with a number of inner and outer tubes. The pitch of arrangement of the double tubes and the height of the fin are set in such a degree that the ends of the fins of the adjacent outer tubes are partly overlapped with each other, to prevent a filled metal-hydrogen compound from coming down and piling up and being one-sided, when a container 1 is used being placed laterally.
Patent JP-H06213781-A (JP)
Title: Method and device for sampling typical sample of milk
Inventor: UIRUHERUMU BINDERU
IPC: A01J5/04
Filed: 1991-06-07
Abstract: PURPOSE: To provide a method and device capable of collecting the typical sample of milk precisely corresponding to a carried preparing milk. CONSTITUTION: Data for errors encountered during the operation of a creeping pump 4 having various rotating speeds are preliminarily stored in a data gaining unit 3, and a control mechanism 5 controls a typical sample collecting means 6 on the basis of data stored in the data gaining unit 3, whereby the quantity of the representative sample of milk supplied from a supply line 9 to a sample bottle 7 is controlled.
Patent JP-H035055-A (JP)
Title: Manufacture of integrated body of ring gear and fly wheel
Inventor: YAGI WATARU
IPC: B22D13/10
Filed: 1989-05-30
Abstract: PURPOSE:To make spheroidal graphite cast iron of only a ring gear requiring strength, hardness, wear resistance, etc., by applying centrifugal force of FC molten metal to the specific treating agent in outer circumferential part of cavity. CONSTITUTION:By using the spheroidal treating agent 7 of Fe-Si-Mg series, etc., to the most outer circumferential position corresponding to the ring gear part 11 in the cavity P1 in a forming mold for centrifugal casting of metallic mold or sand mold preheated at 100 - 500 deg.C, this agent adjusted to 0.2 - 0.8 wt.% and No.5 - 50 mesh particle diameter is set. After that, Fe molten metal is made to 1350 - 1550 deg.C pouring temp. and the prescribed quantity of the molten metal is poured into the mold, rotation of which can be increased up to centrifu gal force C No.1 - 1000 to manufacture a fly wheel. Therefore, as the centrifugal force of the FC molten metal is applied to the treating agent 10, the ring gear part 11 at the most outer part forms the spheroidal graphite and the fly wheel part 13 having escalating structural change into CV graphite cast iron and further, to gray cast iron according to approaching to the center part thereof can be manufactured.
Patent JP-H0851587-A (JP)
Title: Split reset and address-assignment utilizing nonbinary pulse-width-modulation method for spatial light modulator
Inventor: DONARUDO BII DOHAATEI
IPC: G02B26/08
Filed: 1995-06-02
Abstract: PURPOSE: To obtain a pulse width modulated image display system by deciding the total number of time slices to divide and the assignment of a time slice in pixel data by the number of sending times of pixel data to SLM more than by a binary pattern. CONSTITUTION: PWM with respect to the spatial optical modulator SLM 15 does not have to accord to binary restriction. Namely, PWM does not have to accord to the total number 2<n-1> , 2<n-2> ,... 2<n-n> pattern of the time slice assigned for displaying bit planes where bit weight is fluctuated to a device with the pixel resolution of n-bit per one pixel. In stead of it, the total number of the time slices to the bit planes is decided by another request of the device. In addition the total number of the time slice per one frame time interval does not have to be always 2<n-1> . Pixel resolution is only one of some device requests when the assignment of time slices is determined and the other device requests to be considered are split reset fan-out. Then data to each bit plane is formatted to load sixteen different groups, e.g.
Patent JP-S6029629-A (JP)
Title: Semiconductor capacity type pressure sensor
Inventor: SAEGUSA TOKUJI
IPC: G01L9/12
Filed: 1983-07-27
Abstract: PURPOSE:To make the inter-electrode stray capacity small, and to reduce an influence of a variation of ambient temperatures by constituting a titled sensor so that a moving electrode is insulated and shielded from the part of an epitaxial growth layer by an insulating layer, and an electric field between the moving electrode and a fixed electrode becomes vertical to the electrode surface. CONSTITUTION:A titled pressure sensor is provided with a pressure leading-in hole which a measured pressure Pm is led in, and a diaphragm is constituted on a substrate 1. A moving electrode layer is constituted on the substrate 1 with an epitaxial growth layer 2 formed by epitaxial growth of an N type silicon single crystal film. A fixed electrode 31 is provided on the surface facing a reference chamber 22, of an insulating cover 3. It is formed so as to surround a discoid moving electrode 41 consisting of an insulating layer 43 formed as a P type semiconductor which has diffused impurities in the shape of a ring on the surface facing the fixed electrode 31 of the epitaxial layer 2, and the N type silicon single crystal film, and a comparison electrode 42 provided in the shape of a concentric circle with the moving electrode 41. This sensor is constituted so that the stray capacity Cs between the moving electrode 41 and the semiconductor substrate 1 becomes small, and the insulating layer 43 functions as a guard electrode, too.
Patent JP-H0435349-A (JP)
Title: Facsimile equipment
Inventor: FURUICHI KOJI
IPC: H04N1/00
Filed: 1990-05-29
Abstract: PURPOSE:To surely confirm the entry of a destination number by detecting a destination number signal, storing the signal tentatively and using a plotter to print out the destination number. CONSTITUTION:A destination number signal detected by an input dial detection section is stored tentatively in a storage section 9 via a CPU 6. When a sender desires to confirm the correctness of an inputted destination number, the sender depresses a confirmation key of an operation section 12. Then a CPU 6 outputs a control signal and a plotter section 11 prints out the destination number based on a destination number signal of the storage section 9. When any error exists, a handset of an external telephone set 2 is hooked off to stop dialing thereby clearing the destination number of the storage section 9. When the number is correct, a start key of the operation section 12 is depressed to make facsimile communication.
Patent JP-S5759847-A (JP)
Title: 4-aminomethylcyclohexanecarboxylic acid derivative
Inventor: NODA KANJI
IPC: C07C239/00
Filed: 1980-09-29
Abstract: NEW MATERIAL:A compound expressed by formulaI[R 1  is H or lower alkyl; R 2   is cycloalkyl or group of formula IV (X is OH or lower alkoxyl; n is an integer  1W3)].  
     EXAMPLE: trans-4-(trans-4-n-Pentylcyclohexylcarbonylaminomethyl)cyclohexanecar- boxylic acid.  
     USE: A remedy and preventing agent for allergic diseases, e.g. nephritis, rheumatism, collagen disease or autoimmune disease, having antiplasminic, antitumor and antithrombotic actions, and useful as a medicine.  
     PROCESS: A compound expressed by formula II is reacted with an equimolar  amount or slight excess of a reactive derivative of a compound expressed by formula III, e.g. acid chloride or anhydride, in a solvent e.g. water or methanol, and if  necessary in the presence of a dehydrating agent or deacidifying agent at room  temperature or under refluxing to give the compound expressed by formlaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04228944-A (JP)
Title: Leg section supporter for shock absorber
Inventor: MAIERUBETSUKU BUIRUHERUMU
IPC: B60G13/08
Filed: 1991-05-14
Abstract: PURPOSE: To manufacture an elastomer main body in a single vulcanizing process by providing a partition wall including a disk for fixing a piston rod, and partitioning chambers with an element including a flow connection at least partially, the partition wall, and the elastomer main body. CONSTITUTION: An elastomer main body 3 is integrally formed, and a partition wall 6 separating chambers 4a, 4b includes a disk 2 provided for fixing a piston rod 12. A ring-like element 7 including a flow connection 5 at least partially partitions the chambers 4a, 4b together with the partition wall 6 and the elastomer main body 3. The elastomer main body 3 is manufactured in a single vulcanizing process, a silent block is completed when a member including the flow connection 5 and a fixed member 1 are fitted, and a leg carrier for a buffer utilizing the element 7 having the geometrically simple flow connection 5 as the flow connection 5 extending around the ring-shaped carrier axis is obtained.
Patent JP-S5661471-A (JP)
Title: Adhesive composition for dental use
Inventor: HAYASHI SATOSHI
IPC: A61K6/00
Filed: 1979-10-24
Abstract: PURPOSE: To obtain an adhesive composition for dental use which exhibits a high adhesion toward teeth when being hardened from a specific (metha)acrylamide derivative or its (co)polymer.  
     CONSTITUTION: An adhesive composition is obtained from a compound of the formula I (where R 2  is any of the groups of formulas II and III when R 1  is H, or R 2  is any of the groups of fomulas IV, V, and VI when R 1  is methyl), or its polymer or copolymer with an other polymerizable monomer, e.g., methyl methacrylate, hydroxyethyl methacrylate, etc., as the effective component. The compound of the formula I includes N-3,4-dicarboxyphenylacrylamide, N-4-carboxyl-3-hydroxyphenylmethacrylamide, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01307440-A (JP)
Title: Vacuum vessel
Inventor: ISHIMARU HAJIME
IPC: H01L21/673
Filed: 1988-06-06
Abstract: PURPOSE:To transport an article in a vacuum by connecting a vacuum pump for maintaining a vacuum to the main vessel body, and providing a fixing part for fixing and releasing the article in the main vessel body. CONSTITUTION:An opening 7 for the insertion of an article S is provided to the airtight main vessel body 2, and the opening 7 is opened and closed by a gate valve 11. The inside of the main vessel body 2 is evacuated by the vacuum pump 6 connected to the main vessel body 2. The article S is fixed to and released from the fixing part 23 arranged in the main vessel body 2. The sample such as a semiconductor chip which must be transported without being exposed to the atmosphere can be transported by this vacuum vessel in a vacuum.
Patent JP-H0683718-A (JP)
Title: Fault detecting circuit
Inventor: YAGI KATSUHIRO
IPC: G06F12/16
Filed: 1992-05-29
Abstract: PURPOSE:To detect even an address fault in addition to a data fault at the time of detecting faults in a storage circuit. CONSTITUTION:At the time of writing data in the storage circuit 1, data obtained by finding out exclusive OR between a part of writing data and the parity of the writing data by a writing data EX-OR circuit 2 and writing data which are not used for exclusive OR operation are together written in the circuit 1. At the time of reading out data from the circuit 1, exclusive OR data obtained between a part of data read out from the circuit 1 and the parity of writing data through a reading EX-OR circuit 3 and data which are not used for exclusive OR operation are together read out as reading data. The parity check of the reading data is executed by a parity checking circuit 4 to detect the presence of a fault.
Patent JP-S5362059-A (JP)
Title: Improvement of attachment bore made of synthetic resin
Inventor: FUKUMOTO RIYOUICHI
IPC: B29C65/00
Filed: 1976-11-16
Abstract: PURPOSE: To prevent rattle engenderment around the outside of a fixture by measures measures of forming bosses closely attachable to the inner bulkhead surface of an attachment bore made of synthetic resin and to the peripheral surface of the fixture made of metal along the axial direction for offering feeble gap from the peripheral surface of the fixture. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08326780-A (JP)
Title: Lubricating device of multiple disc clutch
Inventor: ISHIMARU KO
IPC: F16D25/12
Filed: 1995-06-05
Abstract: PURPOSE: To reduce friction by providing a flow control valve reducing the supply quantity of lubricating fluid to a lubricating circuit compaired with at engaging, when engagement of a multiple disc clutch is released. CONSTITUTION: At low speed of vehicle speed, a shift valve 11 applies line pressure P to a low speed frictional engaging element VLC by a spring 11a, a sufficient quantity of lubricating oil PO is supplied to the plate of a low reverse brake LRB from a main lubricating circuit 9 through a low reverse lubricating circuit 9a, and hence there is no possibility of seizure at engagement. At high speed, the shift valve 11 applies line pressure P to a high speed frictional engaging element VHC, changes to the condition of supplying lubricating oil to the low reverse lubricating circuit 9a from the main lubricating circuit 9 through a flow limiting circuit 9b, and hence lubricating oil PO is almost not supplied to the plate of the brake LRB. Because the brake LRB is not fastened at high speed, there is no possibility of seizure.  Consequently, friction by lubricating oil can be reduced, and the cost can be reduced.
Patent JP-H05308047-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE HIROYUKI
IPC: H01L21/027
Filed: 1992-04-28
Abstract: PURPOSE:To furnish a manufacture of a semiconductor device which makes it possible to obtain a resist pattern having a rectangular section and to improve the precision in a dimensional control even when the pattern is made minute. CONSTITUTION:In a manufacture of a semiconductor device wherein a resist pattern 14 is formed by applying a positive resist 12 on a wafer 11 and by conducting prebake, exposure and development, the positive resist 12 is subjected to heat treatment after the prebake process and before the exposure process so that the surface thereof can be hardened by a crosslinking reaction, and thereby a resist hardened layer 13 is formed. By this method, the exposure sensitivity of the positive resist 12 is deteriorated in the part of the resist hardened layer 13, the solubility of the positive resist 12 to a developer becomes small in the part of the resist hardened layer 3 and thus the resist pattern 14 having a rectangular section can be obtained.
Patent JP-H01305726-A (JP)
Title: Miniature receiver
Inventor: KAWAMOTO HIROSHI
IPC: H04B1/08
Filed: 1988-06-03
Abstract: PURPOSE:To make a whole receiver miniature and to prevent an antenna from being damaged outside by embedding the antenna in the inner part of a case made of plastic in the portable and miniature receiver. CONSTITUTION:A ferrite case 2 which functions as the core of the antenna is accommodated in the case 1 made of plastic being a non-metallic material, and the case 2 is surrounded by an antenna coil 3 which has been embedded in the case 1 and which has been wound plural times. A reception circuit 4 and a speaker 5 are housed in the case 2. The case 2 increases an effective inductance as the core of the coil 3, and the number of winding times of the coil is decided by a use frequency band. Thus, an antenna space in the case is eliminated and the whole receiver is miniaturized.
Patent JP-S5261928-A (JP)
Title: Pattern characteristics extraction system
Inventor: IWATA KIYOSHI
IPC: G06K9/46
Filed: 1975-11-18
Abstract: PURPOSE: The scanning is carried out in both prescribed direction and its contrary direction in order to set plural virtual black mesh points P. Based on the coordinate information of P point, its continuity is extracted in order to avoid mis-breakage of P point rows. 
     COPYRIGHT: (C)1977,JPO&Japio