baber/WOPTO huggingface dataset:
Patent JP-H04341384-A (JP)
Title: Method for washing oil in water type emulsion
Inventor: KITANO KAZUMI
IPC: B08B9/093
Filed: 1991-05-10
Abstract: PURPOSE:To automate washing and to shorten a washing time, in washing the inner surface of an emulsification container after an oil in water type emulsion is obtained by emulsification and dispersion, by using a washing solution containing a surfactant to wash the container before sprinkling washing water to the container. CONSTITUTION:For example, an oil in water type emulsion of the color image forming compound or diffusion transfer compound of a photographic photosensitive material is obtained using an emulsification container 1 and, thereafter, the inner surface of the emulsification container 1 is washed. When a residual liquid is present in the emulsification container 1 at this time, said liquid is discharged from a drain pipe 1a at first. Next, the container 1 is filled with a washing solution containing a surfactant so as to exceed the liquid level at the time of preparation of the emulsion and washed under stirring using a high speed stirrer 3. After washing, the washing solution is discharged but, in order to prevent the bonding of the separated emulsion suspended in the washing solution to the inner wall of the container 1 at the time of discharge, said washing solution is discharged while water such as hot water is sprinkled to the container. Thereafter, spray washing is performed by water, desirably, hot water of 40 deg.C or higher to complete washing work.
Patent JP-H01276653-A (JP)
Title: Semiconductor device
Inventor: ADACHI JUNICHI
IPC: H01L23/29
Filed: 1988-04-27
Abstract: PURPOSE:To prevent the development of package cracks, by sealing a semiconductor device with a specific epoxy resin composition containing a specific epoxy resin, phenol resin, and a rubber component. CONSTITUTION:Semiconductor elements are sealed with resin materials including: the main component comprising an epoxy resin (component A) consisting of the epoxy resin expressed by a chemical formula I; a phenol resin setting agent component (component B) consisting of the phenol resin, at least a part of which is expressed by a chemical formula II; epoxy resin composition which have inorganic filler (component C) as the main component and contain a rubber component in such a way that its rubber component acts upon at least either one of components A and B or it is contained as it is without acting upon any other ingredient. The repeated number (n) expressed in the formulas I and II is obtained by the value W of weight average molecular weight. In this way, the development of package cracks is prevented.
Patent JP-S62263887-A (JP)
Title: Laser beam welding device for steel strip
Inventor: KOBAYASHI YASUO
IPC: B23K26/21
Filed: 1986-05-08
Abstract: PURPOSE:To prevent the generation of rupture, etc., in spite of rolling a welded zone obtd. by pressing and restraining backing strips discretely to the rear surfaces of the two strips to be butted, and moving one strip upward and downward until the center lines in the thickness direction of the two strips are aligned. CONSTITUTION:The rear end of the preceding strip S1 and the front end of the succeeding strip S2 are simultaneously cut by a shearing device A and an advancing cylinder 13 is extended to advance a traveling carriage 29 so that the cut face of the succeeding strip S2 moves near to the cut end face of the preceding strip S1 to butt the two faces to each other. The backing strips 14a, 14b are pressed to the rear surfaces at the respective ends of the two strips S1, S2. A succeeding clamp device 40 moves upward and downward relative to the preceding clamp device 30. The center lines in the thickness directions of the two strips S1, S2 are thereby aligned even if the strips are different in the thickness.
Patent JP-S61265151-A (JP)
Inventor: KAARU JIEE IRUBISEIKAA
IPC: A61N1/36
Filed: 1985-05-17
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-H11282826-A (JP)
Title: Electronic education system using internet
Inventor: TAKADA KOHEI
IPC: G06F19/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic education system which can provide educational services in response to the degree of skill of every trainee and also enriches the services of educational enterprisers including an automatic home page generation function for the exercises, etc. SOLUTION: A trainee terminal 20 and an educational enterpriser terminal 30 are connected to an electronic education server 10 via an internet 40. The electronic educational server 10 includes a means which performs educational enterpriser services to store the learning contents which are remotely inputted from the terminal 30 via the internet 40 in a data base or an image/sound file and a means which performs trainee services to receive a lecture taking inquiry from the terminal 20, to generate the multimedia teaching aids screens in response to every trainee by means of the data base or the image/sound file and to transmit the generated images to the terminal 20.
Patent JP-H04334494-A (JP)
Title: Heat melting ink
Inventor: MOTOKI MASANOBU
IPC: B41M5/392
Filed: 1991-05-10
Abstract: PURPOSE:To prevent image quality from deteriorating due to void of images when the images are formed on a paper having rough surface, in thermal transfer method, by adding a gel to heat melting ink. CONSTITUTION:In heat melting ink to be used in an image formation device for forming images by thermal transfer method, a material which becomes a gel at the room temperature is to be included in binding component of the ink at weight ratio of 10% or above and 60% or below with respect to the whole. Thus, a means for forming highly graded images on a paper having rough surface by the thermal transfer method can be provided.
Patent JP-H09293182-A (JP)
Title: Method and device for smoke preventing/removing interlocking display in automatic fire alarm equipment
Inventor: KOTSUNA YASUNORI
IPC: G08B23/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the control method/device of smoke preventing/removing interlocking display in an automatic fire alarm equipment which securely sets a mode for invalidating the input of a recognition signal on the interactive operation of a smoke preventing/removing device and executes display at the time of receiving a fire sensing signal without changing the program of the reception operation of the fire sensing signal. SOLUTION: The input part T1 of the operation recognition signal outputted from the smoke preventing/removing device and an opening/closing part C0 which is open/close-controlled by a control signal outputted from a center device are connected in series. The opening/closing part C0 and the input part T3 of a fire alarm signal, which is closed at the time of receiving a fire signal, are connected in parallel. When the operation recognition signal is not necessary in the center device, the opening/closing part C0 is closed by control from the center device.
Patent JP-H01277658-A (JP)
Title: Output control device for engine
Inventor: MATSUOKA TOSHIHIRO
IPC: F02D45/00
Filed: 1988-04-28
Abstract: PURPOSE:To enable an engine to supplement its output insufficiency while maintaining a car speed controllability by increasing an output gain of the engine in the time of running on the high ground further with a speed change shift in a start shift and/or a maximum shift. CONSTITUTION:A controller 5, being based on an input signal from a gear position sensor 8, decides a gear position for whether it is in any of the start shift and maximum shift or the intermediate shift. Being based on an output signal from an atmospheric pressure sensor 9, a throttle opening obtains its throttle gain for an accelerator step-in amount. Here the throttle gain is set so as to gradually increase from 1.0 as the atmospheric pressure decreases for the start and maximum shift and to 1.0 despite the atmospheric pressure for the intermediate shift. A throttle opening for the accelerator step-in amount is calculated by using the throttle gain thus obtained, and a control signal is output to an actuator 4 in a manner wherein a throttle valve 3 obtains that opening.
Patent JP-S5532483-A (JP)
Title: Protector for controller of electric vehicle
Inventor: AWANO TOSHIAKI
IPC: B60L3/00
Filed: 1978-08-29
Abstract: PURPOSE:To suppress the rise in the temperature of a semiconductor unit without stopping running an electric vehicle, by stopping electrically braking the vehicle but by mechanically braking it without stopping the power running of the vechicle when the temperature of a coolant for the semiconductor unit reaches a predetermined level. CONSTITUTION:When the temperature of chlorotrifluoromethane 3 or the like for cooling the semiconductor unit 1 rises, a temperature detector 12 acts to close a contact. As a result, a relay is actuated, am auxiliary contact 14A is opened, a braking instruction line 11 is opened, another auxiliary contact 14B is closed and an indicator lamp 15 is lighted on. When the braking instruction line 11 is opened, no braking currnet flows through the semiconductor unit 1 and the electric vechicle is only mechanically braked. When the temperature of the coolant rises to an abnormal level, another temperature detectpor 13 acts to close a contact. As a result, a relay is energized, an auxiliary contact 16C is closed, an indicator lamp 17 is lighted on, auxiliary contacts 16A, 16B are opened and a power running instruction line 10 and the braking instruction line 11 are opened.
Patent JP-S5748666-A (JP)
Title: Method and device for measuring coefficient of output reflection
Inventor: FUIRITSUPU DEI UINSUROU
IPC: G01R27/04
Filed: 1981-07-07
Abstract: PURPOSE: To measure the coefft. of the output reflection of a signal source including an ALC source by applying a sine wave test signal having amplitude much smaller than that of an output signal to an output port and investigating the amplitude of the output signal of the result threof with respect to the test signal.  
     CONSTITUTION: In order to test the value of ZOUT, a sine wave test signal 215 of small amplitude V t  and frequency f 1  is applied to an output port 24. Since V t ≪ V nom  (known amplitude), the tes signal does not disturb the operation of an ALC  source 20. A directional bridge 212 is used for the purpose of separation of the test  signal 215 and an output signal 216. If Zs (impedance) =0, the electric current of  a node 29 by the test signal does not cause pressure drop in the node 29 and therefore the output signal 216 is the sum of the ALC source signal of the amplitude  V nom  and the frequency f s  and the reflection signal of amplitude r×V t . When Zs≠0, the signal 215 generates voltage V n , but does not give any influence upon such amplitude modulating component which is proportional to ρ. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05279841-A (JP)
Title: Product formed by using vapor deposited metal or ceramic film and production of vapor deposited metal or ceramic film
IPC: C23C14/06
Filed: 1992-03-31
Abstract: PURPOSE:To provide the produce formed by using the film formed by vapor deposition of metal or ceramics on a porous fluororesin film and the method for vapor deposition of the metal or ceramics which improves the adhesion of strength and homogeneously deposits the metal or ceramics. CONSTITUTION:A circuit board, substrate for antennas, antimicrobial film, film for fabrics, film for current collector, film for electromagnetic shielding, film for corrosion resistant electrodes, electrode film for gas sensor, water leakage sensor and static electricity removing air filter, which are formed by vapor deposition of the metal on the porous fluororesin film, are formed and an electronic circuit board and hydrophilic filter, which are deposited with the ceramics by evaporation, are formed. The metal or ceramics is deposited by evaporation from at least >=2 points of vapor deposition sources and the film and the source of vapor deposition is relatively removed, by which, the vapor deposition is executed in a vacuum of <=1X10<-3> Torr intra-system pressure by confining the length of the vapor deposition sources to <=1/5 the width of the porous fluororesin film.
Patent JP-H10299067-A (JP)
Title: Water treatment equipment making use of drain pipe bundle
Inventor: NAITO NORIE
IPC: E03F1/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To promote water collecting efficiency, drainage efficiency, pressure resistance and clog resistance to maintain water conveyance function for a long period of time and to provide a water treatment equipment capable of promoting drainage capacity. SOLUTION: A drain pipe 27 is constituted of a pluralit of water intakes 37 and 39 consisting of a base section and a plurality of circumferential walls 30a and 30b having an approximately C-shaped cross section at right angles to the axis connected to the base section and extending along the axis in succession and a plurality of inside spaces 41 and 42 connected to the water intakes 37 and 39 respectively. A drain pipe bundle 10 is formed of a plurality of drain pipes 27. The drain pipe bundle 10 is so buried in the approximately vertical direction in the ground that the upper end thereof is placed downward of a position whereto treated water is led.
Patent JP-H01277689-A (JP)
Title: Vane pump
Inventor: KOGA RYOICHI
IPC: F04C2/34
Filed: 1988-04-28
Abstract: PURPOSE:To check noise and make improvements in wear resistance by constituting an outer layer of a cylindrical vane with such material as excellent in silencability and abrasion resistance, and installing a required space between the outer layer and an inner layer. CONSTITUTION:A cylindrical vane 24 is formed with a hole 34 almost concentrically, thereby constituting an outer layer 24a, and a pin 35 is inserted in this hole 34 free of slide motion with a slight space 24c in the radial direction, constituting an inner layer 24b. As for material for this cylindrical vane 24, it is necessary to be excellent in abrasion resistance and silencability. In addition, as for the pin 35, it is necessary to use such a material that is higher in specific gravity than the cylindrical vane 24. Since the pin 35 is inserted into the cylindrical vane 24 with a slight clearance, a damping action by viscous resistance of a fluid works between them.
Patent JP-H0637442-A (JP)
Title: Apparatus and method for soldering to fine pitch
Inventor: LEERSSEN ARTHUR LEROY
IPC: H05K13/04
Filed: 1993-05-07
Abstract: PURPOSE: To realize soldering to a minute pitch land with no bridging generated by allowing a solder paste to be screened through a mask. CONSTITUTION: A resist 6 is processed so as to provide the same height as a copper land 4 on a substrate 2, so that a solder 30 is imprinted through a hole 22 of a mask 20 of an appropriate size, and with a platen 50 which absorbs the solder 30 and warps, a sufficient heat and pressure for re-flow of the solder 30 is applied. The hole 22 of the mask 20 is in mil units, so as to be at about a level obtained by multiplying the number of corresponding lands 4 by a pitch, and the heated platen 50 falls to contact to the solder 30 and remains there, until the solder 30 melts. Thus, the platen 50 such as not absorbing the solder 30 rises and a remaining flux and solder particles are removed. Thus, a specified amount of solder is accurately stuck to a minute pitch conducting line, for the realization of soldering to a minute pitch land.
Patent JP-S59232295-A (JP)
Title: Anodization treatment of aluminum die casting
Inventor: YAMAGUCHI TAKASHI
IPC: C23G1/12
Filed: 1983-06-13
Abstract: PURPOSE:To enable brilliant and beautiful dyeing on an anodized film by pretreating an aluminum die casting which is preliminarily subjected to a heat treatment with a soln. mixture composed of a phosphoric acid and sulfuric acid and a soln. mixture composed of a nitric acid and hydrofluoric acid prior to the anodization. CONSTITUTION:An aluminum die casting is heat-treated under the condition of about 500 deg.C X 3hr and is then immersed for about 0.5-1.5min at about 95- 110 deg.C in a soln. mixture composed about 60-90vol%:85% phosphoric acid and about 10-40%:97% sulfuric acid then said casting is immersed for about 10- 30sec at a room temp. in a soln. mixture composed of about 70-90%:60% nitric acid and about 10-30%:55% hydrofluoric acid, by which the aluminum die casting is pretreated in two stages; further the die casting is polished for about 10-30min with an oscillation type barrel using steel balls. The pretreated die casting is anodized, dyed and sealed by the conventional method, by which the anodized film having a metallic gloss on the surface of the die casting product is formed and the beautiful and wide-range dyeing is made possible.
Patent JP-H04227636-A (JP)
Title: Polyphenylene ether/polyarylene sulfide composition
Inventor: CHIYON YOO HAN
IPC: C08L67/00
Filed: 1991-04-12
Abstract: PURPOSE: To enhance the solvent resistance, ductility and heating bending temp. of the subject composition by reacting epoxy group-containing polyphenylene ether with epoxide reactive functional group-containing polyarylene sulfide.  
     CONSTITUTION: Pref., expoxy group-containing polyphenylene ether having a terminal group represented by formula I [wherein X is (cyclo)alkyl, an aromatic group or a group represented by formula II and R 1  is divalent aliphatic, alicyclic, heterocyclic or (un)substituted aromatic hydrocarbon groups] [e.g.; poly(2,6-dimethyl-1,4-phenylene ether] (A) and pref., polyarylene sulfide containing an epoxde-reactive functional group being an amino group (e.g.; polyphenylene sulfide) (B) are melted and compounded to be reacted and, if necessary, an elastomeric impact resistance modifier is added to the reaction product to obtain the subject compsn. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H02283302-A (JP)
Title: Insole with action pump
Inventor: HIRANO YOSHIHIRO
IPC: A43B13/20
Filed: 1989-04-25
Abstract: PURPOSE:To stimulate air ventilation and expel excess moisture out of a shoe for preventing toes from becoming stuffy by a method wherein the pressurized air generated by an action pump equipped with coil and leaf springs is sent toward the tip and toe portion of the shoe through a duct. CONSTITUTION:An insole 1 is provided with an action pump 2 and a duct 3 between two foot shape sheets, and the action pump 2 is equipped with springs C and R and a valve 5. The action pump 2 is located at the heel portion where the weight of a body exerted at first when the body moves. The duct 3 is laid along a line on the arch side of foot where the pressure of body weight is exerted a little, and furnished with nozzles 6 at the end of the duct 3 so that fresh air is supplied between toes. Thereby, an amount of air corresponding to the amount of movement of foot is sent toward the toe portion and air is ventilated. Therefore, stuffy odor in the toe portion caused by sweat of toes is prevented, and a hygienic condition is established.
Patent JP-S60250211-A (JP)
Title: Manufacture of magnetic scale
Inventor: INOUE KIYOSHI
IPC: G01D5/245
Filed: 1984-05-28
Abstract: PURPOSE:To enable high-density recording of magnetic marks, by using a magnetic medium subjected to local change of magnetic property by projection of energy beams to a marking or non-marking part. CONSTITUTION:Following movements of a travelling table 2, divisions of a linear scale 5 are read out consecutively by a reading heads 6, 7 fixed to a bench 3 and the outputs are applied to a NC apparatus 10 through amplifier 8 and waveform shaper circuit 9. Further, a controlling apparatus 10 discriminates a travelling distance of the table 2 and transmits a command to a motor-driving apparatus 11 according to the specified program for travelling of the table 2 and issues a signal to a power controlling apparatus 13 in response to signals from beds 6, 7 at 1:1 proportion and irradiates laser beams intermittently from a laser generator 12 and perforates a hole for passing a beam of light similar with the desired magnetic mark in a magnetic medium 1 through reflecting mirror 14, slit 15 and convergent lens 16. Further, magnet merks are formed on an area where coersive force is increased by laser beam irradiation after a magnetizing process.
Patent JP-H11294887-A (JP)
Title: Absorption refrigerating machine
Inventor: KASHIWAGI TAKAO
IPC: F25B15/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient absorption refrigerating machine which enables effective utilization of low temperature waste heat. SOLUTION: A waste heat oriented heat exchanger 70 wherein low temperature waste heat to be supplied from outside an absorption refrigerating machine is fed to an absorbing solution passing through a first solution line 44 is interposed in the first solution line 44. The waste heat oriented heat exchanger 70 is located in an area between a sensible heat/latent heat based heat exchanger 56 which is adapted to supply sensible heat of the absorbing solution passing through a second solution line 45 as latent heat for the self-regeneration of the absorbing solution passing through the first solution line 44 and a regenerator 20.
Patent JP-H06319037-A (JP)
Title: Image input device
Inventor: YAMASHITA KATSUSHIGE
IPC: H04N1/393
Filed: 1993-05-07
Abstract: PURPOSE:To input a thin line image even when the image is compressed by selectively sampling pixel data showing a thin line among pixel data when the image is compressed to a half. CONSTITUTION:Odd pixel and even pixel data of an image sensor 1 are outputted from different output lines. When the image is not compressed, the data are outputted alternately from an output terminal 9 through a resolution switching circuit 2. When the image is compressed to a half, on the other hand, a subtracting circuit 3 finds and compares the difference between the pixel data with difference reference data; when the difference between the data is large, a data selecting circuit 4 selects specific pixel data and when small, on the other hand, a data averaging circuit 5 averages the pixel data. A sample holding circuit 8 samples and holds the selected or averaged pixel data. Thus, pixel data showing the thin line among the pixel data are selectively sampled to input the thin-line image even when the image is compressed.
Patent JP-2000296745-A (JP)
Title: Occupant crash protection structure of upper part of automobile car body
Inventor: TAKAHASHI MASAYOSHI
IPC: B62D25/04
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent a hindrance to deformation of an energy absorber by arranging an energy absorbing space and the cross-sectional almost U-shaped energy absorber between a front pillar other inner panel and a trimming material, and arranging a wire harness and a drain hose in these. SOLUTION: After fastening a cross-sectional U-shaped energy absorber 15 to a front pillar, a wire harness 15 or a drain hose 17 when necessary is installed in the energy absorber 15 from an opening part of the energy absorber 15 by a clip. Thus, the energy absorber 15 is deformed by a head part 2 colliding with the front pillar 1, and is also deformed when the head part 2 enters to interfere with the wire harness 16 and the drain hose 17, so that both move outward from the inside of the energy absorber 15, and since deformation of the energy absorber 15 advances, a deformation stroke can be increased without enlarging the energy absorber 15.