baber/WOPTO huggingface dataset:
Patent JP-S5618660-A (JP)
Title: Powdered paint composition for smoothing side seam of can
Inventor: TAKAHASHI YUUZOU
IPC: C09D5/03
Filed: 1979-07-25
Abstract: PURPOSE: A short-term baking-type powdered paint composition, suitable for smoothing the seam of a can, having a large difference in level, which comprises a solid epoxy resin, primarily composed of a bisphenol A-type epoxy resin, and a solid tribasic carboxylic anhydride.  
     CONSTITUTION: A solid epoxy resin (a), composed of at least 60wt% of a bisphenol A-type epoxy resin, havin melting point of 50W150°C and epoxy equivalent of 400W2,000, and of not more than 40wt% of an epoxy resin such as an alicyclic epoxy resin or triglycidyl isocyanurate, is compounded with a tribasic carboxylic anhydride, solid at normal temperatures, such as trimellitic anhydride or methylcyclohexenetricarboxylic anhydride, in such proportions that the equivalent ratio of the epoxy group to the acid radical is 2/1W1/2, to obtain a powdered paint composition (A). 100pts.wt. of (A) are compounded with 0.05W5pts.wt. of at least one curing catalyst, selected from an imidazole (derivative), phosphine (derivative) and a metal salt of a 5C or higher organic carboxylic acid. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000285006-A (JP)
Title: Information acquisition controller and its controlling method
Inventor: MURANAGA TETSUO
IPC: G06F12/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an information acquisition controller for acquiring data by effectively utilizing a line of low band width so that queuing time up to the supply of necessary information to a user is shortened. SOLUTION: In the information acquisition controller for acquiring an HTML document from a web server on the basis of a request from a user, a data acquisition part 11 acquires the HTML document from the web server, a data analysis part 13 analyses the HTML document, a data strategy determination part 14 predicts the data type of candidate data to be acquired next on the basis of the analyzed result, e.g. an HTML document to be linked and an in-line image or the like, and determines whether the whole candidate data to be acquired next are to be acquired, a part of the data such as a leading frame is to be acquired or not on the basis of the predicted result, and the data acquisition part 11 acquires the HTML document, the in-line image or the like in accordance with the determination.
Patent JP-H07279351-A (JP)
Title: Outer wall panel and fitting structure for vertical gutter
Inventor: SUZUKI JUNICHI
IPC: E04F13/08
Filed: 1994-04-07
Abstract: PURPOSE:To simplify execution by fitting a vertical gutter fitting member to a furring strip fixed to an outer wall skeleton, fixing a vertical gutter and a panel to the vertical gutter fitting member, and pressing elastic waterproof members to the bent piece of the panel. CONSTITUTION:A furring strip 8 is fixed to an outer wall skeleton via an angle member, and both end sections of a vertical gutter fitting member 12 are inserted into grooves 11 of the furring strip 8. A vertical gutter 6 pressed-in with elastic waterproof members 7 is fixed to the vertical gutter fitting member 12 with screws, a panel 1 is fixed to the furring strip 8, and a bent piece 5 at the upper section of the panel 1 is fitted to the furring strip 8 with screws together with a panel holder. Both the right and left end sections of the panel 1 are protruded from the furring strip 8, the elastic waterproof members 7 on both sides of the vertical gutter 6 are pressed to the bent piece 5 on the back side of the panel 1, and a vertical rain gutter is formed on the back side of a vertical joint. No welding work is required, and execution can be simplified.
Patent JP-H08290905-A (JP)
Title: Hexagonal boron nitride powder and its production
Inventor: KAWASAKI TAKU
IPC: C01B21/064
Filed: 1995-04-19
Abstract: PURPOSE: To obtain high-quality hexagonal boron nitride powder with even particle size. CONSTITUTION: The objective hexagonal boron nitride powder is characterized by being <=0.55 in coefficient of variation (σ/D50 ) (σ is the standard deviation of particle size distribution and Dig is the median diameter of the particles determined by laser diffractometry, respectively), being obtained by the following process: boric acid is mixed with melamine at such proportions as to be (1:1) to (1:6) in the atom ratio B/N, and the mixed gas is held in an atmosphere at 0-200 deg.C containing water vapor corresponding to a relative humidity of >=5% to effect formation of melamine borate, which is then held once at 500-<1400 deg.C in an ammonia-contg. atmosphere and then baked at 1400-2200 deg.C in a nonoxidative gas atmosphere except ammonia.
Patent JP-S5618669-A (JP)
Title: Hot-melt adhesive composition
Inventor: FUKADA TETSUHIKO
IPC: C09J177/00
Filed: 1979-07-23
Abstract: PURPOSE: To provide titled compsn. which excels in adhesive force to metals, etc., is inexpensive and is easy to handle, by a method wherein a thermoplastic polyurethane is mixed with a nylon polymer.  
     CONSTITUTION: There is provided a hot-melt adhesive compsn. obtd. by mixig 1W400pts.wt. of a thermoplastic polyurethane with 100pts.wt. of a nylon polymer (e.g. nylon 12, nylon 6) and molding the mixt. into an appropriate shape.  
     EFFECT: There is obtd. high adhesive strength when the compsn. is used for the adhesion of metalic materials such as iron, aluminum; inorg. materials such as glass, slate; fiber materials such as cotton, nylon; or papers. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09284174-A (JP)
Title: Spread spectrum signal demodulator
Inventor: TANAKA YOSHIO
IPC: H04B1/707
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent that out of synchronism is apt to be caused as the S/N of an input signal is deteriorated. SOLUTION: A correlation arithmetic section 1 operates a transmitter side spread code a(t) included in an input spread spectrum(SS) signal, an output a(t+τ) of a spread code generating section, and an autocorrelation function R(τ). Let X be its peak value, then a converged value of the output peak is expressed as X/(1-α) by a cyclic filter 3 shown in figure B, where α is a filter coefficient (0<α<1). A synchronization circuit 4 acquires a phase of a spread code of received SS signal from the filter output and controls a timing of a spread code generating section 2 so as to trace the acquired phase.  A noise amount arithmetic section 6 operated a noise amount Ny=(X'-X)/(1-α) included in the converged filter output peak value, where X' is the peak level of fluctuation when X is superimposed, and a filter coefficient adjustment section 7 adjusts the filter coefficient α in a way that the higher the noise amount Ny to the ideal converged value of the output peak X/(1-α) is, the more the ideal converged value is increased.
Patent JP-S60238989-A (JP)
Title: Character recognition system
Inventor: MORITA KOUICHIROU
IPC: G06K9/62
Filed: 1984-05-11
Abstract: PURPOSE:To easily perform additional registration to a dictionary of individual use by specifying an optional character among plural characters displayed on a display part during a read of a document, and registering its features and category name as dictionary elements repeatedly. CONSTITUTION:The document 1 is scanned by a character input part 2 and features are extracted by a recognition part 3; and plural character patterns scanned at a time are stored in a storage part 4 and displayed on the display part 5 by a control part 7. When the mode is switched to an additional registration mode, a character to be registred additionally is specified by an input part 6 among plural character patterns and its feature data and category are sent to and combined by a registration part 8 and then registered in a dictionary 9. When the additionally registered character category name which is specified among plural characters on the display part 5 and inputted from the input part 6 is not registered in the dictionary 9, it is registered additionally. When it is already registered, the registered character pattern and a new input character pattern are displayed and a character pattern to be registered in the dictionary 9 is selected and registered additionally.
Patent JP-H01268431-A (JP)
Title: Charge control circuit
Inventor: YAMASHITA MIKIHIRO
IPC: H02J7/04
Filed: 1988-04-15
Abstract: PURPOSE:To start a timer reliably when a secondary cell is mounted, by detecting charge current flowing through the secondary cell and starting the timer. CONSTITUTION:Charge current fed from a power source to a secondary cell 2 is detected through a detecting circuit 1, then a transistor Q2 is turned ON by an output fed from a comparing circuit OP to apply voltage onto a timer IC4 thus starting the timer. By such arrangement, the charge timer can be started reliably and the charge time is controlled through the timer.
Patent JP-H02271440-A (JP)
Title: File directory access device
Inventor: UCHIYAMA HIROICHI
IPC: G06F12/00
Filed: 1989-04-12
Abstract: PURPOSE:To access a file directory part without being conscious of a file directory part termination by providing a field, where a head address and the tail address of an effective area are stored, in the file directory part. CONSTITUTION:In the file directory part 1, a field 7, which stores the storage address of a first stored file, an address field 6, which stores the storage address at every file in a descending sequence, and a field 5, which indicates the head address of the file, are provided. Further a file storage area address storing means 3 is provided, and the head address of the file newly added to the tail address of a file storage area 2 in the part 1 is stored. That is, the head address of the newly added file is stored after the tail address of the previous file in a single part 1, the addresses are successively fed, and searched for. Thus without being conscious of the termination of the part 1, the file directory part can be accessed at high speed.
Patent JP-S59220854-A (JP)
Title: On-line file copying method
Inventor: SEKI KOUHEI
IPC: G06F12/16
Filed: 1983-05-30
Abstract: PURPOSE:To transfer contents of a main memory file to an auxiliary storage device at a high speed in a consistent state only with a buffer having a certain capacity by transferring contents of the main memory file to the buffer with the on-line processing. CONSTITUTION:A program for transfer between the main memory file and the buffer transfers file contents of a main memory 12 to a buffer 25. When this transfer is terminated, a program for transfer between the buffer and an auxiliary memory is started. Data on the buffer 25 is transferred to an auxiliary storage device 18. When the request of write to the file is generated from an application program executing the on-line processing, the same consistent data as contents of the file 12 is copied onto the device 18. In this case, said consistent data means that contents of the auxiliary storage device at the end of transfer to this device coincide with those of the main memory file at the same time. The application program and the program for transfer between the main memory file and the buffer are executed alternately.
Patent JP-H05289066-A (JP)
Title: Light scattering type liquid crystal display device
Inventor: ADACHI MASAHIRO
IPC: G09F9/35
Filed: 1992-04-14
Abstract: PURPOSE:To improve the contrast of the scattering state (state not impressed with a voltage) and transmission state of the light scattering type liquid crystal display device. CONSTITUTION:Electrode layers 13, 14 are provided on the inside surfaces of two sheets of substrates 11, 12 facing each other and a high polymer dispersion type liquid crystal layer 30 formed by dispersing liquid crystals 20 into the gaps of a network high-polymer compd. 22 is held between these electrode layers 13 and 14. An intermediate layer 15 which has the refractive index approximately equal to the refractive index of the ordinary rays of the liquid crystals 20 and is formed with ruggedness 16 on the surface 15a of the high polymer dispersion type liquid crystal layer 30 side is provided between the electrode layers 13 and the high polymer dispersion type liquid crystal layer 30.
Patent JP-S5523805-A (JP)
Title: Heater
Inventor: FUKUDA IWAO
IPC: F23D5/04
Filed: 1978-08-03
Abstract: PURPOSE: To improve the thermal efficiency of a petroleum or gas combustion heater incorporating a laterally spread combustion chamber by controlling optimum air amount to be fed into a pot to thereby extend flame over the pot.  
     CONSTITUTION: In a heater incorporating a laterally spread combustion chamber (pot) are provided in air hole 3 so formed as to blow air in obliquely upward direction at the upper front end of the pot 1 in order to feed as less air amount as possible into the pot 1 and to extend as long flame as possible over the pot 1 and a slit 4 formed at the upper end of the back surface of the pot 1 to produce strong air stream flowing upwardly along the back surface 16 of the combustion chamber 6. The pot 1 is partitioned with a number of vertical straightening plates 7 therein in a manner the respective plates 7 are coupled by plates 8 with an oil reservoir 2 provided at the bottom therein. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000292487-A (JP)
Title: Device carrier and horizontal transfer, type autohandler
Inventor: KUNINOBU SEIJI
IPC: G01R31/26
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To stably measure an electric characteristic of a device such as an IC or the like by surely connecting a terminal of the device to the contact element of a socket. SOLUTION: A recess 11a where an IC 1 is to be arranged is formed to a device carrier 11 disposed above an IC socket 2. Positioning hole parts 13 are formed to a positioning plate part 12 constituting a bottom part of the recess 11a, to which solder balls 1a of the IC 1 arranged in the recess 11a are fitted. When the device carrier 11 holding the IC 1 is placed above the IC socket 2, contact elements 2a of the IC socket 2 are inserted and positioned to the positioning hole parts 13, so that the contact elements 2a and the solder balls 1a of the IC 1 can be surely brought in contact with each other.
Patent JP-H04324387-A (JP)
Title: Fm-cw radar apparatus
Inventor: ISAJI OSAMU
IPC: G01S13/34
Filed: 1991-04-24
Abstract: PURPOSE:To enhance the accuracy of a measured distance without expanding the frequency deviation width of a radiation wave emitted to an external space (that is, the band of an emitted radio wave). CONSTITUTION:The transmission wave modulated in frequency by the triangle wave inputted from a modulator 1 is emitted from a VCO 2 through a transmission antenna 3. A part of said transmission wave is shunted as a local signal L0 through a directional coupler 4 and the local signal L0 and the receiving signal received by a receiving antenna 5 are respectively multiplied in the same degree by frequency multipliers 6, 7 and the multiplied local signal and receiving signal are mixed by a mixer 8 to take out a beat signal. By this constitution, the beat signal frequency to the same distance is increased and distance accuracy is enhanced.
Patent JP-S5719333-A (JP)
Title: Production of cold rolled steel plate of superior formability for deep drawing
Inventor: NAKAI SHIYUUJI
IPC: C21D9/48
Filed: 1980-07-09
Abstract: PURPOSE:To easily obtain a cold rolled steel plate of superior formability for deep drawing by subjecting a hot rolled steel of specific composition to coiling, cold rolling, preheating and holding, recrystallization annealing and cooling treatment respectively in specific conditions then to over aging treatment after reheating. CONSTITUTION:A steel consisting of <=0.10% C, <=0.20% Si, 0.10-0.40% Mn, <=0.03% P, 0.02-0.15% Al, 0.0025-0.20% N and the balance iron and unavoidable impurities is hot rolled and is coiled at >=600 deg.C. After pickling, it is cold rolled at >=40% draft. Thence, it is preheated and held to and at a temp. region above 350 deg.C and below recrystallization temp. for a short time, following which it is held for a short time in a temp. region above the recrystallization temp. and below 800 deg.C, whereby it is again subjected to recrystallization annealing. Further it is lowered of temp. down to a 250-450 deg.C temp. region or is quenched down to below 200 deg.C, and after it is reheated, it is over aged.
Patent JP-S63259607-A (JP)
Title: Connection switching method for optical fiber connector and its connection switching device
Inventor: YOKOSUKA HIROSHI
IPC: G02B6/38
Filed: 1987-04-17
Abstract: PURPOSE:To shorten the switching time by shifting a positioning pin, while inserting a projecting pin into a guide hole, in a supporting state. CONSTITUTION:At the time of releasing a connected state, a positioning pin 5 is shifted, while inserting a projecting pin 15 into a guide hole, by supporting a device in a state that an exposed part of the positioning pin 5 in both connector ferrules 3, 4 is engaged to a positioning groove 26 of a supporting member 10. Even after said pin has been shifted, a relative position relation of the both the connector ferrules 3, 4 remains in a connected state by an engagement of the positioning pin 5 and the projecting pin 15, and the positioning groove 26 of the supporting member 10, and a connected state of optical fibers maintained. A third connector ferrule 41 is positioned by inserting in advance the positioning pin 5, engaging its exposed part to the positioning groove 26 of the other supporting member 11, and transferring a first connector ferrule 3 to the other supporting member 11. In such a way, each connector ferrule 3, 4 and 41 can be positioned easily and the switching time can be shortened.
Patent JP-S59219644-A (JP)
Title: Electric water heater
Inventor: ISHII KATSUMI
IPC: F24H1/20
Filed: 1983-05-27
Abstract: PURPOSE:To prevent an unnecessary consumption of the daytime power supply and to prevent an occurrence of a power consumption peak by so constructing that when a predetermined quantity of hot water is consumed, the electricity is automatically supplied to a heater for daytime power use by a water supply integrating meter means. CONSTITUTION:A power supply control means 12 that controls the power supply to a heater 5 for daytime power use based on signals from a water supply integrating meter means 11 and a water temperature detection means 9 has a volume 13 for setting a hot water temperature and a volume 14 for setting an integrated value of water supply. In tis constitution, the power supply control means 12 turns off the daytime heater 5 and clears the water supply integrated value to zero while the nighttime power can be used. Outside such hours, based on signals from a water supply integrating means 11 and a water temperature detection means 9, it works so that the daytime heater may be operated when the water supply integrated value is above the set value and the water temperature is below the set value.
Patent JP-H08257862-A (JP)
Title: Tool gripper
Inventor: YUZUHARA HIDEO
IPC: B23Q3/157
Filed: 1995-03-27
Abstract: PURPOSE: To provide a tool gripper surely clamping a tool with accuracy relaxable at manufacture time to clamp the tool by utilizing elastic deformation. CONSTITUTION: In a resin integrally molded tool gripper 1 comprising a mounting part 1A fixed to a tool carrier of a machine tool having a tool change function and a clamp part 1B of clamping a V groove part of a tool, a contact part 1a with a groove part of a tool holder of the clamp part 1B is restricted by stealing faces 1b to three parts of both sides of a tool clamping center (a) and its depth, to form a thickness of the contact part larger than a groove width of the tool holder. Accordingly, the tool is clamped in three points by utilizing compression elasticity in a diametric direction, so that stable clamping without depending on accuracy of manufacture in the clamp part can be performed.
Patent JP-H03292031-A (JP)
Title: Slave exchange data management system
Inventor: OGASAWARA YOSHINORI
IPC: H04L29/06
Filed: 1990-04-10
Abstract: PURPOSE:To decrease number of times of transfer, to reduce invalid load of a relay line and the deterioration in the efficiency by transferring a slave exchange data from a master exchange to the slave exchange when a call request takes place in the slave exchange and only when revision processing is applied to a slave exchange data used by the slave exchange. CONSTITUTION:A data version collation means 201 collates a version number (h) returned from a master exchange 1 with a version number (h) given to a slave exchange data (d) being loaded in the slave exchange 2 when a call request is sent to the exchange 1, and when both the version numbers (h) are coincident, call setting processing to the call request is started and when both the version numbers (h) are dissident, the transfer of the slave exchange data (d) is requested to the master exchange 1. A data load means 202 loads the exchange data (d) with the version number (h) transferred from the main exchange 1 into the slave exchange 2. Thus, number of times of transfer in decreased in comparison with the transfer for each revision processing, the invalid load of the relay line is reduced and the deterioration in the efficiency is relieved.
Patent JP-S59221099-A (JP)
Title: Speaker system
Inventor: SAKURAI KATSUYUKI
IPC: H04R1/22
Filed: 1983-05-28
Abstract: PURPOSE:To attain the satisfactory reproduction for a low-pitched sound area with use of a cabinet of small capacity by keeping an approximately equal pressure state at all times for a space between the intermediate and front walls of a sealed-up cabinet despite the amplitude displacement of plural diaphragms. CONSTITUTION:The space inside a cabinet is partitioned completely by an intermediate wall 5, and the 1st and 2nd sealed-up space parts C1 and C2 are formed in the partitoned space with front and back walls 6 and 7 respectively. Then the 1st diaphragm F1 containing a magnetic circuit is attached to the wall 6 so that it is exposed toward the front side. While the 2nd diaphragm F2 having a magnetic circuit with the same caliber and same scale as the F1 is attached to the wall 5 in the same direction as the F1. At the part C2 the pressure is increased and decreased for each amplitude displacement. While at the part C1 a space of approximately equal pressure is maintained despite the amplitude displacement since the synchronizing push-pull action of the F2 acts on this part.
Patent JP-H06303928-A (JP)
Title: Preparation of frozen cooked rice having loosened state and apparatus therefor
Inventor: SANO OSAMI
IPC: A23L7/10
Filed: 1993-04-21
Abstract: PURPOSE:To prepare a frozen cooked rice having loosened state and good palatability by cooling cooked rice, loosening the rice with water and stirring in cold air flow having specific flow rate and temperature. CONSTITUTION:Cooked rice thrown into a container 5 is supported by a fluidized bed 6 and cold air is supplied from a cold-air supplying port 4 while stirring the rice with a stirrer 7. The flow rate and the temperature of the cold air are controlled with a controller 15 and the temperature of the cold air exhausted from a cold air exhaustion port 2 is adjusted to -25 to -70 deg.C (preferably -35 to -60 deg.C). The rice to be thrown is cooled to <=50 deg.C, incorporated with >=3% and <10% water and supplied is loosened state.
Patent JP-S60238319-A (JP)
Title: Purification of aromatic polycarbonate
Inventor: SEI KOUHEI
IPC: C08G64/40
Filed: 1984-05-14
Abstract: PURPOSE:To obtain an aromatic polycarbonate having remarkably improved quality, and to decrease the number of the following washing steps or even eliminate the washing process, by treating a solution of an aromatic polycarbonate with an ion exchange resin. CONSTITUTION:An aromatic polycarbonate solution (preferably an organic solvent solution of an aromatic polycarbonate prepared by the interfacial polymerization of a dihydric phenol with a carbonate precursor) is treated with an ion exchange resin (preferably H-type or Na-type cation exchange resin and/or Cl- type or OH-type anion exchange resin). The treatment can be carried out by batch process or column process, and when it is performed by passing the liquid through a column, the rate of flow is preferably adjusted to 2-10l/l R.hr.