baber/WOPTO huggingface dataset:
Patent JP-S6217209-A (JP)
Title: Fish path construction
Inventor: WADA YOSHIHIRO
IPC: E02B8/08
Filed: 1985-07-16
Abstract: PURPOSE:To improve the rate of swimming upstream of sweetfish, by setting the water stream guide surface kept at a titled angle set to be always fit for the sweetfish to swim upstream, on the downstream side of weirs, and by positioning the lower end section of the guide surface lower than the overflow top end section of the weirs on the downstream side. CONSTITUTION:At the top end of movable weirs 1 arranged from the upstream side to the downstream side, the respective water stream guide plates 7 are pivotally 8 supported, and the lower end level of the guide plate 7 is positioned lower than the overflow top end section of the movable weir 1 on the downstream side. The both ends of a link rod 12 between the arm 10 of the upper end of the movable weir 1 and the bracket 11 on the water channel floor are pivotally supported 13, 14. Between the arm 10 and the bracket 15 on the water stream guide plate 7, the both ends of a tension rod 16 are pivotally supported, and the pivot 18 is slidably and loosely fit into the long slot 19 of the bracket 15. In this manner, via the tension rod 16, the water stream guide plate 7 is kept at the angle of tilt theta1=theta2=45 deg. set to be always fit for sweetfish to swim upstream.
Patent JP-S6144875-A (JP)
Title: Manufacture of s-substituted isothioureas
Inventor: DENISU II JIYATSUKUMAN
IPC: C07D239/56
Filed: 1985-07-16
Abstract: In the production of an S-substituted isothiourea including the function group   <IMAGE>   in which R1 is an alkyl, alkenyl, aryl or aralkyl radical, wherein a thiourea including the functional group <IMAGE>   is reacted with an etherifying agent to replace H by R1, the improvement which comprises effecting the reaction in two steps, in the first step reacting the thiourea material with an etherifying agent including the radical R in which R is an alkyl, alkenyl aryl or aralkyl radical different from R1   thereby to produce the ether <IMAGE>   and in the second step reacting the ether with a compound of the formula R1SH. The process is particularly applicable to the production of the known herbicide    <IMAGE>   from the corresponding thiourea where in the first step methyl bromide or methyl iodide is used to form the S-methyl isothiourea which is then interchanged with ethyl mercaptan. Higher overall yields and/or economies are thereby achieved.
Patent JP-S6048864-A (JP)
Title: Veneer stacking method
Inventor: IWATA HIKARI
IPC: B65H5/28
Filed: 1983-08-25
Abstract: PURPOSE:To stack veneers carried from a conveyor sequentially between mediums, by stacking in zigzag while rewinding the medium from a reel. CONSTITUTION:The carry-out face and the stacking height of pallet 2 are maintained at approximately same level through lowering of elevatable table 1, then while winding medium 3 through totation of reel 4, a pair of guide rods 5 are reciprocated horizontally to the left thus to stack the veneer 6 to be carried from the conveyor 7 at the right side onto the medium 3. Thereafter, said guide rods 5 are reciprocated to the right to stack the medium 3 onto the upper face of veener 6 and to stack the veeners to be carried from the left conveyor 7'. Said function is continued repeatedly to stack the veneers 6 to be carried from the right/left conveyors 7', 7 alternatively while stacking the medium in zigzag.
Patent JP-S6135043-A (JP)
Title: Memorandom telephone set
Inventor: YAMAKI TOSHIBUMI
IPC: H04M1/2753
Filed: 1984-07-27
Abstract: PURPOSE:To proceed smoothly communication and business by use of a telephone set by displaying automatically inputted character graphic information at a preceding call at outgoing or incoming. CONSTITUTION:When a handset 22 hooks off and a dial 21 inputs an opposite number, a call signal and a dial signal are transmitted to a subscriber line through a telephone set circuit 23 and an exchange of a telephone station makes connection. The dial signal is transmitted to a controller 8 from the dial 21 at the same time. When the signal reaches the controller 8, a microprocessor 8a gives a command to read an address in a storage memory 7 corresponding to the telephone number from a memory circuit 82, to read character graph information corresponding to the address from the memory 7 and to display it on a display device 4 via a bus circuit 9. When a new pattern is inputted (3) through the addition/deletion from/to the character graph during communication, it is displayed on the display device 4. The address of the opposite number is stored in the memory 7 from an address table 11 of the circuit 82 at the end of call.
Patent JP-2000313677-A (JP)
Title: Joined product of carbon-based material with metal
Inventor: HIRAGUSHI TAKASHI
IPC: B23K103/18
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To make both joint strength and a carbon-based material be highly strong by brazing/joining surfaces of a carbon-based material and a metal in a nonoxidizing atmosphere with palladium alloy powder or foil each containing silicon or titanium in a specific content based on the total weight of a brazing material. SOLUTION: This joined product is obtained by brazing/heat-treating surfaces of a carbon-based material and a metal with palladium alloy powder or foil each containing silicon or titanium in a content of 5-45 wt.% based on the total weight of a brazing material. The carbon-based material is obtained e.g. by formulating a carbide, boride and/or nitride of boron, silicon, zirconium, titanium, nickel or the like with carbon and by uniformly dispersing the composition in a carbon-based or graphite-based matrix. A cost in a joining process is remarkably reduced. The strength of the joined product is increased because the decomposition of compounds contained in the carbon-based material due to excess reaction is inhibited.
Patent JP-H0822456-A (JP)
Title: Document editing device
Inventor: ONO TOMOAKI
IPC: B41J3/44
Filed: 1994-07-07
Abstract: PURPOSE:To provide the document editing device which can easily call a registered document with a bar code by printing the bar code additionally to the document. CONSTITUTION:The document editing device has a document managing means which generates the bar code on the basis of the name, creation date, volume name, etc., of the created document and prints it additionally to the document, and controls the document by using the bar code information. The bar code attached to the document is read in and then the target document can easily be called even when the document name is unknown although the necessary document is at hand.
Patent JP-H04354178-A (JP)
Title: Method of mounting semiconductor component on printed wiring board
Inventor: YAMAZAKI HARUKI
IPC: H05K3/34
Filed: 1991-05-30
Abstract: PURPOSE:To accurately mount even a semiconductor component having a small size and a high density on a printed circuit board without positional deviation and falling. CONSTITUTION:A method for brazing a semiconductor component 4 on a printed wiring board 1 comprising the steps of plating a brazing material containing a composition except eutectic crystal, on a circuit 2 of a part for mounting the component 4 of the board 1, then fusing the material into a semi-melted state, and then putting leads of the component on the material.
Patent JP-H024581-A (JP)
Title: Production of information recording medium
Inventor: YABE MASAO
IPC: G11B7/244
Filed: 1988-06-22
Abstract: PURPOSE:To improve recording and reproduction characteristics by a method wherein a coating liquid prepared by dissolving a coloring matter in a solvent containing a fluorinated alcohol of a specified general formula is applied to a substrate, and is dried to provide a recording layer, thereby producing an information recording medium. CONSTITUTION:A coloring matter capable of being used for writing and/or reading by laser is dissolved in a solvent containing a fluorinated alcohol of any of formulas I, II, III and IV (n is an integer of 1 to 10, m is an integer of 0 to 10, and j is an integer of 1 to 10) to prepare a coloring matter-containing coating liquid. The coating liquid is applied to a substrate, and is dried to provide a recording layer, thereby producing an information recording medium. The coloring matter is preferably a cyanine coloring matter, an azulenium coloring matter, a squarylium coloring matter or the like. The substrate may be, for example, an epoxy resin or cell-cast polymethyl methacrylate.
Patent JP-H06315414-A (JP)
Title: Steam hairbrush
Inventor: ISOGAI MIKI
IPC: A45D19/16
Filed: 1993-06-25
Abstract: PURPOSE:To provide a steam hairbrush which is soft to hair and has a treatment effect to the damage of hair. CONSTITUTION:In the hairbrush containing a steam generating mechanism 3 and provided with steam holes 41 to jet steam out among the bristles 40, the discharge electrodes 21, 21 are provided in the steam passage between the steam generating section of the steam generating mechanism 3 and the steam holes 41.
Patent JP-S6048541-A (JP)
Title: Electronic computer system
Inventor: IDE YUKIFUMI
IPC: G06F9/46
Filed: 1983-08-26
Abstract: PURPOSE:To execute efficiently writing to a peripheral storage device of a control table by constituting a titled system so that writing of the control table related to a job is executed in accordance with a policy of recovery of an electronic computer center and a degree of importance of the job. CONSTITUTION:The titled system is constituted so that a recovery instructing value (a) of a center can be designated by an initializing parameter, etc. of a system, and also at every job, a recovery instructing value (b) of its job can be designated by a job control sentence. Also, a degree of unnecessity of recovery Ci is determined in advance so as to correspond to a processing step. An operating system 2 calls a wirte processing 4 whenever a job control table existing on a main storage device is changed. The write processing part 4 compares the degree of unnecessity of recovery Ci of the processing step in that time point, with the recovery instructing value (b) of the job, and only in case of (b)>=Ci, the job control table on the main storage device is written to a peripheral storage device.
Patent JP-H0446323-A (JP)
Title: Optical deflector
Inventor: NAKAO SOICHIRO
IPC: G03B9/08
Filed: 1990-06-14
Abstract: PURPOSE:To allow the total reflection or total transmission of incident light by admitting the incident light having the incident angle to a material between the critical angle when a voltage is impressed to the material and the critical angle when the voltage is not impressed to the material into the material, thereby changing the refractive index of the material. CONSTITUTION:The optical deflector 10 consists of 1st, 2nd prisms 12, 14 and a liquid crystal, etc., 16 and a rectangular prism made of glass or plastic is used for the prisms 12, 14. The liquid crystal 16 is sealed between the 1st and 2nd prisms 12 and 14 and the refractive index nA of the liquid crystal is 1.3 when the voltage is impressed and 1.4 when the voltage is not impressed. A power source, not shown in Fig., is electrically connected to the liquid crystal 16. The case of the impression of the voltage to the liquid crystal 16 and the case of the non-impression of the voltage thereto are selected by the operation of this power source. The relation between the refractive index and the critical angle is as follows: The critical angle increases with an increase in the refractive index and the liquid crystal 16 totally reflects the incident light when the incident angle is larger than the critical angle. The incident light transmits the liquid crystal 16 when the incident angle is smaller than the critical angle.
Patent JP-S5945167-A (JP)
Title: Print head for dot printer
Inventor: TAKEMURA KUNIO
IPC: B41J2/275
Filed: 1982-09-07
Abstract: PURPOSE:To achieve a smaller print head for high speed response by operating the printing wire at both ends of an armature oscillating with the central piece of an E-shaped yoke as the fulcrum to reduce the space of electromagnets with the common use of the yoke therefor. CONSTITUTION:With the excitation of a coil 12a, an armature 13 is attracted to one right piece 11c of a roughly E-shaped yoke 11 while a printing wire 15a contacting the right end 13c thereof is operated to strike a dot at the free end of the printing wire 15. The coil 12a is demagnetized to move the print head in the direction of the arrow X by a pitch P. In the mean time, likewise an opposite coil 12b is excited to force down the printing wire 15b striking a dot. When the coil 12b is excited to attract the left piece 13b of the armature to a yoke piece 11a, the right piece 13b' thereof on the opposite side is separated forcibly. With such an arrangement, the common use of the yoke for the electromagnets is made possible thereby enabling the miniatulization of the print head for a high speed performance.
Patent JP-H06350444-A (JP)
Title: Drift alarm device for pll circuit
Inventor: KOYAMA YUICHI
IPC: H03L7/095
Filed: 1993-06-02
Abstract: PURPOSE:To detect step-out between a reference clock and a subordinate clock to generate an accurate drift alarm in the case of the occurrence of this step-out in a PLL circuit. CONSTITUTION:A window pulse generating part 18 generates plural window pulses for phase deviation monitor from the subordinate clock. A window pulse latch part 16 latches these window pulses by the reference clock, and the latch output is inputted to a drift alarm detecting part 15. When the level of the latch output is changed with time, this detecting part 15 decides the drift to output an alarm. Since plural window pulses for monitor are used, the change state of phase relations between the reference clock and the subordrnate clock 18 surely detected even when these phase relations are continuously changed.
Patent JP-H0452724-A (JP)
Title: Input/output processing system for data saving device
Inventor: WAKAMATSU KAZUYUKI
IPC: G06F3/06
Filed: 1990-06-14
Abstract: PURPOSE:To improve the independence between a data saving/restoring program and a data saving device by using an input/output filter program for data saving device corresponding to the data input/output system of the data saving device to perform the data input/output processing to the data saving device. CONSTITUTION:A data input/output control means 1 is provided together with a data saving device information acquiring means 2, a filter starting means 3, a data output means 4, a data input means 5, one or more data saving device input/output filter programs 6, and one or more data saving devices 7. These means 1 - 5 are built into a data saving/restoring program, and a filter independent of the data saving/restoring program and the device 7 is constructed by one or more programs 6. Thus the independence is improved between the data saving/restoring program and the device 7.
Patent JP-S6134801-A (JP)
Inventor: ITO HIROSHI
IPC: E06B7/00
Filed: 1984-07-26
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-S5679675-A (JP)
Title: Production of 2-halogeno-3-substituted 3,4- dihydroquinazoline
Inventor: ISHIKAWA FUMIYOSHI
IPC: C07D239/78
Filed: 1979-12-03
Abstract: PURPOSE: The reaction of a 2-halogeno-3,4-dihydroxyquinazoline with an α-halogeno-fatty acid ester is effected in the presence of an acid acceptor to produce the titled compound, with α-lower alkoxycarbonylalkyl as a 3-substituent readily.  
     CONSTITUTION: The reaction of a compound of formula I (R 1 , R 2  are H, lower alkyl, lower alkoxy, halogen; X 1  is halogen) with another compound of formula II (R 3  is H, lower alkyl; R 4  is lower alkyl; X 2  is halogen) is carried out in the presence of an acid acceptor such as potassium carbonate or sodium carbonate to produce the compound of formula III. The reaction is effected in an inert solvent such  as acetone or methyl ethyl ketone under reflux for several to 20hr.  
     USE: A synthetic intermediate of a compound of formula IV, which has excellent activity of blood platelet coagulation inhibition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01321599-A (JP)
Title: Aural remote controller for auxiliary equipment and the like
Inventor: TOGANO NAOMIKI
IPC: G08B9/00
Filed: 1988-06-24
Abstract: PURPOSE:To improve economy and at the same time to improve the flexibility of a remote control for the auxiliary equipment, etc., by constituting the title control such that a sound reception means set near a commander receives the sound signals to identify the validity of an aural command and to attain the control of operations for the auxiliary equipments, etc., when the commander produces the command, therefore the wiring value of an electric cable is reduced. CONSTITUTION:When a commander utters voices for the remote control subjects or the operating contents at a position near a control station 1, i.e., in a sound collecting range of a sound reception means 2, the means 2 changes the voices into electric signals and transmits these signals to a voice identifying means 5 via an electric cable 3. Then it is confirmed whether the voice utterer is registered or not and the command is read based on the information included in the command signal. Then only the proper signals are validated and transmitted to an auxiliary equipment 8, etc., and the operation is carried out based on the command. Thus it is possible to improve the flexibility for the places of the equipment 8, etc., at remote control and also to reduce the wiring value of the cable 3 for improvement of the economy.
Patent JP-S5488141-A (JP)
Title: Connecting method of optical fibers
Inventor: SATOU NOBUO
IPC: H01B11/00
Filed: 1977-12-26
Abstract: PURPOSE:To lower loss at the point o connection, eliminate aging and achieve the improvement of workability by forming a groove of a specified shape in a substrate through photoetching then mutually fixing and connecting the optical fibers aligned the axes with bonding agnet and keep plate. CONSTITUTION:A photosensitive resin sbstrate 1 is affixed to a metal plate 3 being a supporting plate, by using a bonding resin 4. A groove of a specified shape is formed by photoetching in this substrate 1. Next, the optical fibers to be connected are inserted into this groove and a bonding agent is placed thereon. The optical fibers 2 to be connected are then pressed by a keep plate 6 to both tapered side faces of the groove to perform axis alignment. This state is maintained until the bonding agent 5 sets. In this way, the groove of high accuracy may be readily made by photoetching and the loss at the point of connection may be lowered.
Patent JP-S64997-A (JP)
Title: Speech recognition system using vector quantization
Inventor: NAKAMURA SATORU
IPC: G10L25/00
Filed: 1987-06-24
Abstract: PURPOSE: To reduce learning samples and to shorten calculation time by using separative vector quantization for individually generating a code book in each feature as vector quantization and executing individual vector quantization.  
     CONSTITUTION: A plurality of code books corresponding to the sorts of features of input voices are prepared, respective code book are quantized and recognition is executed by using a plurality of found code strings. Namely a voice signal is amplified by an amplifier, a return noise is removed by a low pass filter 2, the noise-removed voice signal is converted into a digital signal by an A/D converter 3 and the feature of the voice is extracted by a computer 5. A feature string in each extracted feature is collated with an already stored reference pattern by a matching part, based upon a splite method, the matching distance is sent to a result judging part 5, whether the result is suitable for a recognition candidate or not is judged, and the recognition result is outputted. Consequently, learning samples can be reduced and calculation volume can be reduced. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S5489130-A (JP)
Title: Lubricating oil feeder of two-cycle engine
Inventor: KAWAI TOYOHIKO
IPC: F02B75/02
Filed: 1977-12-26
Abstract: PURPOSE: To feed lubricating oil only during the operation of an engine, by mounting a needle valve, which nose contacts with a tilt notch of a throttle valve, into an idle screw.  
     CONSTITUTION: When a throttle valve 3 is located at the lowest position and is under a condition that it closes, a needle valve 8 closes because it is pushed by a tilt notch 5. Since the tilt notch 5 also rises according to the opening of the valve 3 when pulling the throttle valve 3 up, the needle valve 8 projects by means of a spring 9 in proportional to the rise, and a rear end of the needle valve 8 parts from a valve seat. Lubricating oil in an oil tank 10 flows in response to the opening of the needle valve 8, flows down from a nose of an idle screw 7 and lubricates each portion of an engine. This device can be worked and produced at low cost and without requiring much labor because lubricating oil is fed only during the operation of the engine and a micro-discharge pump is not mounted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6136449-A (JP)
Inventor: SHIMOMURA KYOICHI
IPC: E04F15/12
Filed: 1984-07-27
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-H098456-A (JP)
Title: Manufacture of multilayer wiring board
Inventor: YABUSHITA AKIRA
IPC: H05K3/22
Filed: 1995-06-23
Abstract: PURPOSE: To provide a method of manufacturing a multilayer wiring board, which inhibits the main cause of the failure of a thin film wiring due to various defect parts in the surface of a ceramic board. CONSTITUTION: An inorganic alumina boehmits film 5 is filled in a lower layer on the polished surface of a board 1 and an organic polyimide film 6 is filled in an upper layer on the lower layer for a hole-filing of defect parts, such as a void 3 and a gap 4, existing in the polished surface of the board 1, the films 5 and 6 are fired, a film formation is conducted and the respective filled films are individually polished on a polishing treatment condition obtainable a selectively, whereby an even and smoothed surface, which has no irregularities, is formed on the board 1 and a highly reliable thin film patterned circuit 7 is formed on its smoothed surface of the board.
Patent JP-S5859952-A (JP)
Title: Novel synthesis substrate
Inventor: MATSUMOTO KUNIO
IPC: C12Q1/37
Filed: 1981-10-05
Abstract: NEW MATERIAL:A compound shown by the formulaI(X1 is bond group or alkylene which may have substituent group; X<2> is phenyl, substituted phenyl, lower alkyl, -COOH, -SO3H, or lower alkylthio) or its salt. EXAMPLE:N-L-Leucyl-phenetylamide. USE:A substrate for measuring the activity of LAP. A substituted methylamine compound which is liberated by the action of LAP is reacted with a corresponding oxidase, and the amount of oxygen used or hydrogen peroxide formed by the reaction is measured. PROCESS:An L-leucine shown by the formula II is reacted with a substituted methylamine compound shown by the formula III by condensation reaction (e.g., carbodiimide method, azido method) useful for peptide synthesis, to give a compound shown by the formulaI. If necessary, the reaction is carried out after the protection of functional groups, and the protecting groups are removed after the condensation.
Patent JP-H0673297-A (JP)
Title: Water-soluble polymer composition
Inventor: KERII BURUUSU FUOTSUKUSU
IPC: C09K8/512
Filed: 1993-06-28
Abstract: PURPOSE: To provide a gellabel composition containing a water soluble polymer for oil field operations and a process for accelerating the gelation of the gellable composition used in a shut-in well.  
     CONSTITUTION: The composition consists of (1) an ammonium ion donor; (2) a water soluble acrylamide-containing polymer; (3) a first crosslinking component selected from the group consisting of aldehydes and aldehyde-generating compounds; (4) a second crosslinking component selected from the group consisting of a phenol and an alcohol; and (5) water. The composition is pumped to a shut-in well in which a gel is to be formed, to form the gel in situ. 
     COPYRIGHT: (C)1994,JPO