baber/WOPTO huggingface dataset:
Patent JP-S56168510-A (JP)
Title: Watermeter with subtube
Inventor: OGATA DAIZABUROU
IPC: G01F7/00
Filed: 1980-05-30
Abstract: PURPOSE:To improve the performance of instrumental errows by mounting a valve body in the housing case of a change-over valve adapted to switch a secondary meter to a master meter under a pressure of tap water. CONSTITUTION:A valve seat 44 is provided on a rack section 42 of the change-over valve housing case 30 having an inflow port 30a and an outflow port 30b for tap  water from a master meter. A valve body 46 which has a water receiving section 54  facing a pipe 38 extending a drawing tube 36 into which tap water flows from a  secondary meter is mounted oscillatably on the valve seat 44 with a pin 50. With  such an arrangement, tap water jets to the water receiving section 54 of the valve  body 46 through the drawing tube 36 and the pipe 38 passing through the secondary meter when the flow rate is small and flows out of the outflow port 30b  thereby allowing the measurement of the flow rate with the secondary meter. When  the flow rate is large, the valve body 46 is forced under water pressure to restrict the flow rate from the secondary meter with the water receiving section 54 through  an output 38a of the pipe 38 thereby enabling the measurement of the flow rate  with the master meter.
Patent JP-H08241934-A (JP)
Title: Ic package
Inventor: HODOHARA YASUSUKE
IPC: H01L23/34
Filed: 1995-03-06
Abstract: PURPOSE: To provide an IC package which suppresses a local temperature rise on a board when an IC is mounted on the board, thus reducing the number of heat dissipating components CONSTITUTION: The shape of the bottom face of an IC package 10 is circular, and the height of the IC package 10 becomes gradually low toward the circumference from the central part. When the IC package 10 is mounted on a board 30, the flow of the air in a direction nearly parallel to the board 30 is stable near the surface of the IC package 10, and a local temperature rise at the rear of the IC package 10 is suppressed. The difference in a distance from an IC chip up to the surface of the IC package 10 becomes small, and heat is discharged uniformly in the IC package 10 as a whole so as to dissipate the heat of the IC package with good efficiency.
Patent JP-H02251528-A (JP)
Title: Resin composition for optical material
Inventor: KASHIWAGI HISAYUKI
IPC: C08F20/10
Filed: 1989-03-24
Abstract: PURPOSE:To obtain the subject composition of high refractive index, excellent in transparency, surface characteristics including surface hardness and heat resistance, thus useful for e.g. optical materials by copolymerization between a specific monomer and a second monomer having radical-polymerizable functional groups. CONSTITUTION:The objective composition can be obtained by copolymerization, in the presence of a radical polymerization initiator, of a mixture of (A) the first monomer of the formula (X is Cl, Br, methyl or ethyl; Y is CH3-C-CH3, SO2 or S; Z is H or CH3; (a) is 0 to 4; (b) is 0 or 1; (n) is 0 to 4) and (B) at least one of the second monomers having in the molecule two or more radical- polymerizable functional groups containing C=C so as to compose the total number of the OH groups in the component A fall between 0.1 and 0.99 times the total number of the functional groups in the component B. It is preferable that the functional groups in the component B be vinyl, (meth)acryl and/or allyl(carbonate).
Patent JP-H05234370-A (JP)
Title: Data transfer method of image memory
Inventor: MISAKI TSUNEO
IPC: G09G5/36
Filed: 1992-02-20
Abstract: PURPOSE:To provide a method wherein, when the block of an image memory is transferred, the page mode cycle of a DRAM is used and a piece of data can be transferred at high speed. CONSTITUTION:First, a line buffer 8 for one line in the main scanning direction is installed. A present-address operation device 1 uses the page mode of a DRAM regarding a present-row address, reads out a piece of data and stores it in the line buffer 8. The present-address operation device 1 and a next-address operation device 2 supply a present-row address RAS signal. a next-row address RAS signal, a present-row address CAS signal and a next-row address CAS signal to a row address comparator 3. A RAS-CAS generator 4 transfers the piece of data stored in the line buffer 8 by using the page mode to other regions on the basis of said signals form the row address comparator 3.
Patent JP-S55167152-A (JP)
Title: Glaze composition
Inventor: TAKAHASHI HISAMITSU
IPC: C03C3/19
Filed: 1979-06-08
Abstract: PURPOSE: To riase the strength of a glassy film formed by baking frit-contg. glaze composition and make the film less breakable by adding inorg. fibers to the composition.  
     CONSTITUTION: To 100pts.wt. of frit are added 5W20pts.wt. of one or more kinds of inorg. fibers selected from a group consisting of asbestos, glass fiber, II-type anhydrous gypsum having needle crystal, needle alumina, carbon fiber, ceramic fiber and rock wool. It is effective to use low m.p. frit, as the above-mentioned frit, having a composition 95mol% or more of which other than water consists of, by mol, P 2 O 5  2W20%, SiO 2  0W25%, R 2 O (R 2 O is at least Li 2 O among Li 2 O and Na 2 O) 12W24%, RO (RO is at least CaO≥3% among CaO, MgO and ZnO) 5W 25%, Al 2 O 3  14W25% and B 2 O 3  10W65%. When a glaze composition contg. the above-mentioned two components is glazed and calcined at 550W700°C to form a glassy film, the resulting enamel or the like has high strength and is hard to break. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05234448-A (JP)
Title: Switch device
Inventor: SAITO HIDEFUMI
IPC: G08B5/00
Filed: 1992-02-22
Abstract: PURPOSE:To enable an operator to check the switch function to be operated without shifting one's eyes to switch operation part, and to perform switch operation without shifting his eyes largely from the visual field he is gazing steadily at. CONSTITUTION:This switch device displays the function of a switch, to which one part 4 of an operator has come near, inside the operator's view excluding the switch operation part, by detecting one part of the body of the operator coming close to the switch operation part 3a with a sensor 5, being equipped with a plurality of switches 3, which have different functions.
Patent JP-S59198165-A (JP)
Title: Charged ink particle detector
Inventor: SATOU TSUTOMU
IPC: B41J2/125
Filed: 1983-04-25
Abstract: PURPOSE:To obtain the titled detector capable of carrying out required reset and information, decreasing the line number of signal and of decreasing the element number of additional circuit, by making the integrator detecting charged ink particles be in common with the control input line of information apparatus. CONSTITUTION:The information means is constructed by connecting inversional amplifier AM1 to light emission diode LED and the reset signal input terminal (input terminal of AM2) of integrator 220 and the energized signal input terminal of information means are commonly connected to control signal conductor DS. The conductor DS is connected to CPU 240. When charged ink particle collides with a charge detection electrode 80a after resetting in the integrator 220, capacitor C is little by little charged and COM1 is applied with voltage through FET1 and OPA4. Vref lower than the output voltage of OPA4 after a fixed number of ink particles collided, is set. Then, when the output of circuit 220 is affirmed to be zero after a fixed number of ink particles are generated, nothing can be decided to collide with the electrode 80a.
Patent JP-S62228137-A (JP)
Title: Apparatus for measuring intensity distribution of laser diffraction beam
Inventor: NIWA TAKESHI
IPC: G01N15/02
Filed: 1986-03-28
Abstract: PURPOSE:To obtain accurate intensity distribution even if there is an irregularity in the characteristics of a photosensor, by measuring the output characteristic of each photosensor containing an amplifier using a calibration beam sensor and applying predetermined correction to an actual measured value. CONSTITUTION:A calibration spot beam source 21 and a monitor sensor 23 are placed on the optical axis between a lens 4 and a detector 5 and, in such a state that the spot beam source 21 does not light, the output signal of each photosensor constituting the detector 5 is stored in RAM 11. Next, the brightness of the spot beam source 21 is gradually raised by a controller 22, and the output at a saturated point of each photosensor and the output of the monitor sensor 23 at that time are stored in RAM 11. Thereafter, a value obtained by measuring the particle group to be tested of a flow cell actually by the spot beam source 1 is subjected to predetermined operation based on the data stored in RAM 11 to calculate intensity distribution wherein the irregularity of each photosensor and an amplifier 7 is corrected.
Patent JP-S58193894-A (JP)
Inventor: NAKAMURA HAJIME
IPC: B66D1/54
Filed: 1982-04-30
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-H05236536-A (JP)
Title: Communication line network switching operation method
Inventor: TACHIKURA MASAO
IPC: H04Q3/545
Filed: 1992-02-24
Abstract: PURPOSE:To provide the communication line network switching operation method which has a very high data access speed and can operate a dynamic communication network also by communication line switching by tracing data in a main memory from a program to read out a route of communication lines. CONSTITUTION:Memory areas 21 to 30 are individually prepared for line element units, and addresses of memory areas corresponding to coupled line elements are written in memory areas corresponding to these line elements of each other, and data to constitute an entity model on a main memory is held on a non- volatile memory and is read in and processed on demand. When line data is updated, data on the non-volatile memory is updated also to back up the data on the volatile main memory.
Patent JP-H07258450-A (JP)
Title: Core material for molding unsaturated polyester resin and laminated body of the same material and unsaturated polyester resin
Inventor: TOKORO TOSHIO
IPC: C08J9/12
Filed: 1994-03-18
Abstract: PURPOSE:To obtain a core material for molding an unsaturated polyester resin excellent in adhesiveness to the unsaturated polyester resin, low heat shrink property and mechanical strength and useful for unsaturated polyester resin laminates by expanding and molding a specific modified polyolefin resin or a mixture of the polyolefin resin with an unmodified polyolefin resin. CONSTITUTION:This core material is obtained by using a mixed resin consisting of (A) a graft-modified polyolefin-based resin modified with an unsaturated dicarboxylic acid (anhydride) or a lower ester of the unsaturated dicarboxylic acid as a graft modifying agent and (B) a polyolefin-based resin which is not subjected to graft modification or the resin of the component A as a raw material and expanding and molding the mixed resin or the resin of the component A. Furthermore, the component A and the component B are uncross-linked resins and the component A is a resin modified with a graft modifying agent in an amount of 0.01-10wt.% based on total amount of raw material resins.
Patent JP-H02251119-A (JP)
Title: Manufacture of single-crystal magnetic film
Inventor: RIYUUOU TOSHIHIKO
IPC: H01F41/28
Filed: 1989-03-24
Abstract: PURPOSE:To make the thicknesses of single-crystal magnetic films which are grown on a plurality of substrates uniform by providing a plurality of the substrates on a holder, and controlling the temperature distribution in a solution so that the deposition temperatures of the upper substrates are lower than the deposition temperatures of the lower substrates. CONSTITUTION:Five single-crystal substrate wafers 4-8 comprising gadolinium- gallium-garnet GGG and the like are provided in a holder 5 in a platinum crucible 1 in series at multiple stages. A solution 2 is heated with heating furnaces A and B having the different heating temperatures. Therefore, the temperature distribution in the solution 2 is kept so that the temperature of the upper part is lower than that of the lower part. The temperature of the topmost substrate 4 is low, and the lowermost substrate 8 has the highest temperature. Therefore, the growing speed of the single-crystal magnetic film on the topmost substrate 4 is faster than the growing speed of the single-crystal magnetic film on the Iowermost substrate 8. Thus, the difference in growing speeds due to the differences in distances to the specified positions of the substrates in the solution are cancelled, and the thicknesses of the single-crystal films growing on the substrates become equal.
Patent JP-S55165292-A (JP)
Title: Electroslag welding method and same welding equipment and sliding copper backing for same welding
Inventor: SAITOU HIRONAGA
IPC: B23K9/095
Filed: 1979-06-11
Abstract: PURPOSE:To make the measurement and controlling of the depth of the molten slag bath easy by  forming a groove in the sliding copper backing in the electroslag welding equipment, inserting a  resistor therein by way of an insulator and connecting the electrode provided therein and copper  backing terminal to a control circuit. CONSTITUTION:A groove 4' is provided in the surface of a sliding copper backing 4 toward the  groove and a resistor 11 is inserted therein by way of an insulator 10 to bury terminal electrodes  12, 13. These two electrodes and the terminal 3 of the backing 4 are connected to a control circuit  14, and the electric current flowing between the two electrodes 12, 13 from an electric power  source 14' is corresponded to the depth of a slag bath 5. Here, the deeper the depth of the slag  bath 5 is and the lower the position of the Q point where the molten slag 5 makes direct contact  with the resistor 11 is, the shorter the length flowing in the resistor 11 is and the higher the conductivity between the two electrodes 12, 13 is, resulting in increased current quantity. This current is compared with the set value of a reference value generator 17 in a comparator 16, by  which a flux feeder 18 is operated, whereby the depth of the slag bath 5 is controlled to a target  value. The voltage and current ratio between the electrodes 12, 13 is compared with a standard ratio, whereby the travelling around the torch is controlled.
Patent JP-S60216694-A (JP)
Title: Remote control device
Inventor: HOSODA SATOSHI
IPC: H04Q9/14
Filed: 1984-04-11
Abstract: PURPOSE:To eliminate the influence of noise by forming a digital remote control transmission signal having redundant bits obtained by encoding digital data of control information and correcting errors included in code signals of the control information. CONSTITUTION:A transmission part 1 is provided with a code signal forming means and a reader pulse adding means, while a reception part 2 is provided with a remote control code detection memory circuit 4 for forming a code signal reading means and a reception processing means consisting of an error correction circuit 6 for forming an errors correcting means, etc. By the transmission part 1 digital data of control information is code-converted into a code signal of 11 bits having redundancy, thereby forming a remote control transmission signal. The error correction circuit 6 of the reception part 2 corrects errors of the received code signal. A code comparator circuit 7 outputs the code signal to a control circuit 8, which restores the code signal to digital data and outputs a control signal corresponding to commands to an electronic station selection circuit 9, a power source circuit 10, volume control circuit 11, etc.
Patent JP-S62229094-A (JP)
Inventor: MAKIHARA YOSHIAKI
IPC: G21C15/02
Filed: 1986-03-31
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-H08274991-A (JP)
Title: Generating method for gradation increment data in dot image and image processing method using the method
Inventor: SHIMAZAKI OSAMU
IPC: G06T5/00
Filed: 1995-03-30
Abstract: PURPOSE: To generate a dot image with high quality by generating threshold level data when multi-value image data are converted into binary data based on gradation increment data and correcting an error in the binarization. CONSTITUTION: An output device 20 generates a test pattern on a film F or a printed matter P based on test data from a test pattern data file 24. Then a density measurement device 26 measures each test pattern density to obtain gradation increment data with a density difference when a noted picture element is set/cleared with respect to same black/white dot state of a peripheral picture element as a correction value. A density D1/D0 when the peripheral picture element is a black dot/or a white dot, is measured by the measurement device 26, a threshold level matrix generator 22 obtains the difference between the density sets D1 and D0 as a network % difference A for each test pattern and generates a dot screen based on the obtained correction amount.  Thus, a microscopic gradation increment owing to the effect of surrounding picture elements is corrected and the dot image on the film F and the printed matter P is formed as a gradation image with high accuracy.
Patent JP-S51150118-A (JP)
Title: Trough with a filter
Inventor: MAKITA AKIRA
IPC: E04D13/064
Filed: 1975-06-17
Abstract: PURPOSE: A trough with a filter which prevents fallen leaves from dropping into it and insures a smooth flow of rain water. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01246325-A (JP)
Title: Manufacture of cold rolled steel sheet excellent in resistance to secondary working brittleness and press formability
Inventor: SHIBAZAKI OSAMU
IPC: C21D9/56
Filed: 1988-03-29
Abstract: PURPOSE:To manufacture a cold rolled steel sheet excellent in resistance to secondary working brittleness and press formability by applying hot rolling, descaling, and cold rolling to a steel with a specific composition, subjecting the resulting steel sheet to continuous annealing at a specific temp., and then cooling the above at a specific velocity. CONSTITUTION:A steel having a composition containing, by weight, <=0.004% C, <=0.10% Si, <=0.4% Mn, <=0.010% P, 0.01-0.1% Al, <=60ppm N, 0.005-0.020% Sb, 4.00[C]+3.43[N]-0.06% Ti, 0.005-0.030% Nb, and other inevitable impurities is subjected to hot rolling, descaling treatment, and cold rolling. Subsequently, at the time of continuous annealing, the above cold rolled sheet is heated up to a temp. between the recrystallization temp. and the Ac3 point and then cooled through the temp. range of 600-400 deg.C at >=20 deg.C/sec cooling rate. By this method, by the synergistic effect of the combined effect of Ti and Nb and the control of cooling velocity at the time of annealing, the cold rolled steel sheet excellent in resistance to secondary working brittleness and press formability can be obtained.
Patent JP-H07281934-A (JP)
Title: System file updating/restoring method
Inventor: IWAMOTO HIROKI
IPC: G06F9/445
Filed: 1994-04-12
Abstract: PURPOSE:To provide a method to perform the updating and the restoration of the failed updating by the software for a subject file to which an access is rejected by an OS(operating system). CONSTITUTION:The OSs of the same type are stored in the 1st and 2nd storage areas, and the OS of the working 1st storage area is finished (S201). Then the OS of the 2nd storage area is started in place of the 1st storage area (S202). The system files stored in the 1st storage area are excluded out of the access lock subjects, and these excluded files are switched to the prepared replacement files by the file replacement function of the 2nd OS (S204). If these file replacement jobs fail by some reason, a back-up file is immediately used for restoration of the original file (S209).
Patent JP-H02254047-A (JP)
Title: Inflation type human body protecting device for automobile
Inventor: SUGIMOTO HITOSHI
IPC: B60R21/26
Filed: 1989-03-24
Abstract: PURPOSE:To enable reutilization of an inflating bag through turning OFF of an electric circuit by a method wherein, during collision of an automobile, the electric circuit is turned ON by means of a shock sensing sensor, and a spiral filament formed by a shape memory alloy is restored to a memory shape to develop the inflating bag. CONSTITUTION:The main part of a device is formed with an inflating bag in a given shape, a spiral filament to change the shape of an inflating bag, an electric circuit to feed a current to the spiral filament, and a shock sensing sensor. The spiral filament is formed by using a shape memory alloy having a part generating heat through energization. When, during collision of an automobile, an electric circuit is turned ON by the shock sensing sensor, a current, simultaneously, is fed to the spiral filament to force it to generate heat. The generation of heat causes restoration of the spiral filament to a memory shape and also forces inflation of the inflating bag, resulting in protection of a human body. Meanwhile, through turning OFF of the electric circuit, the inflating bag is inflated by means of the spiral filament, and the main part of a device is reutilized.
Patent JP-S55165581-A (JP)
Title: Nonaqueous electrolyte cell
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/58
Filed: 1979-06-11
Abstract: PURPOSE:To obtain a nonaqueous electrolyte cell having a high active material utilization rate and a exchangeability with general type 1.5V cells by using as a positive electrode active material a mixture of iron sulfide and cupric sulfide, baked in an atmosphere of sulfur. CONSTITUTION:A nonaqueous electrolyte cell is formed by using a light metal, e.g., lithium, sodium, etc., as a negative electrode and also a solution of lithium perchlorate, etc., in an organic solvent as an electrolyte. As a positive elecrode active material for such a cell, a mixture of iron sulfide and cupric sulfide which is heat- treated in an atmosphere of sulfur is used. The heat treatment is preferably made at 300 deg.C for 3hr for example.
Patent JP-H04285572-A (JP)
Title: Heat emitting element for warming therapy
Inventor: MINAGAWA SAKAE
IPC: A61N1/40
Filed: 1991-03-14
Abstract: PURPOSE:To heat the tumor part on the surface of a living body effectively by using a warming therapeutic heat-emitting element for making therapy of malignant tumor, with which heating flakes are heated to a certain level and kept there by the magnetic induction heating method, and by holding these heating flakes pinchedly at one side of a cloth or film. CONSTITUTION:Thermosensitive amorphous flakes 2 having a thickness of 5-100mum and an aspect ratio of 10-15000 and with the Curie point ranging 42-90 deg.C are arranged uniformly on a heat resistant tape, film, or sheet 1 and pinched in sandwich form. The resultant is affixed to the surface of living body together with tape, etc., 1 as they are. Tape, etc., 1 may be substituted with any cloth or plastic. Use of such tape, etc., 1 enables warming therapy of a facial tumor by the magnetic induction method, and this sheet-form heat emitting element can heat the tumor part on the surface of living body effectively because it complies with the flexural surface of the living body.