baber/WOPTO huggingface dataset:
Patent JP-H07336265-A (JP)
Title: Radio communication equipment
Inventor: FUJIKI SHIRO
IPC: H04B1/40
Filed: 1994-06-09
Abstract: PURPOSE:To allow a person to operate the communication equipment for the first time to simply understand an operation content by displaying the function of a depressed key and explanation of its operation as characters immediately when a function key of the radio communication equipment is depressed. CONSTITUTION:When a key of a key board 13 is singly depressed, a figure is displayed on a display section 11 in the case of a numeral key. Lots of functions are attained with a few keys. Then various transceiver operations are estimated depending on a difference from how to depress function keys and data representing the function and its explanation of operation for each function key in a memory 14 are displayed on a display section 11 under the control of a CPU 12 immediately after the depression of the key and the display position is under a display screen part on which a frequency is displayed. The dot matrix system or the segment system is adopted for the display system and Japanese sentence or English sentence may be selected.
Patent JP-H0316730-A (JP)
Title: Fluorine resin colored film
Inventor: MORIYA YOSHIHISA
IPC: B32B27/20
Filed: 1989-06-15
Abstract: PURPOSE:To obtain a colored film having excellent weather resistance, decoration, contamination resistance, chemical resistance and adhesive properties by specifying vinylidene fluoride resin and methacrylic acid ester resin components, and coloring at least one of a surface layer, an intermediate layer and a rear layer with an organic pigment. CONSTITUTION:A composition containing 100-50 pts.wt. of vinylidene fluoride resin, 0-50 pts.wt. of methacrylic acid ester resin and 0-15 pts.wt. of ultraviolet ray absorbent as main ingredients is used as a surface layer. A composition containing 100-50 pts.wt. of methacrylic acid ester resin, 0-50 pts.wt. of vinylidene fluoride resin and 0.1-15 pts.wt. of ultraviolet ray absorbent as main ingredients is used as a rear layer, and at least one layer is covered with an organic pigment. Thus, it can be effectively used for a sheath utility which is particularly severely affected by the influence of direct sunshine with excellent decoration, chemical resistance, excellent long term weather resistance of the vinylidene fluoride resin and no decrease in adhesive properties to a base material for a long period.
Patent JP-S5576085-A (JP)
Title: Producing apparatus of sodium hypochlorite
Inventor: MASUYAMA TOORU
IPC: C25B9/17
Filed: 1978-12-05
Abstract: PURPOSE:To reduce the electrolytic voltage, by electrolyzing brine or sea water repeatedly in a group of diaphragmless electrolytic cells connected in series to increase the concentration of NaClO, and drawing out the produced H2 from the top of cell in each cell to decrease the H2 content in the electrolyte. CONSTITUTION:Diaphragmless electrolytic cells 1.1<1-5> are connected in series, and brine or sea water 3 is supplied from the bottom of the electrolytic cells 1 to be electrolyzed. The electrolyzed aqueous solution is shifted to a next electrolytic cell 1<1> to be electrolyzed, thus repeating electrolysis. And an electrolyte 4 containing  NaClO at high concentration is recovered from the electrolytic cell 1<5>. At this time, H2 produced from the cathode of each electrolytic cell is passed into gas separation  units 2, 2'... in each electrolytic cell, and is drawn out into a gas discharge pipe 6  to recover H2 gas 5. In this method, since H2 does not exist in the electrolyte, the  electric resistance between electrodes may be decreased. Furthermore, since H2 does  not exist during reaction shown below, the contact between NaOH and Cl2 becomes excellent. 2NaOH+Cl2 NaClO+NaCl.
Patent JP-H0712089-A (JP)
Title: Air blower
Inventor: MACHIDA EIICHI
IPC: F04D27/00
Filed: 1993-06-22
Abstract: PURPOSE:To enable delicate air blowing control by calculating rotating speed of an air blowing fan according to a detected surrounding temperature and time, and driving the air blowing fan by an air quantity corresponding to the calculated rotating speed. CONSTITUTION:A temperature sensor 17 detects an indoor temperature, and a surrounding temperature is stored temporarily in a main control part 22 through an input part 18. A clock 20 counts time, and it is read in order in the main control part 22. A fuzzy operation part 23 finds a grade corresponding to the surrounding temperature and time from respective membership functions stored in a membership function memory 25 according to the detected surrounding temperature and time, and finds rotating speed of an air blowing fan 14 according to a control rule stored in a control rule memory 24, and sends them to a fan driving part through an output part 26. A frequency is converted by a pole change in a motor 12 or inverter control according to this rotating speed, and the motor 12 is driven variably, and a proper air quantity can be sent to a user by the air blowing fan 14.
Patent JP-H1065044-A (JP)
Title: Semiconductor die having staggered bond pads
Inventor: MICHAEL J SUTEIDOURU
IPC: H01L23/485
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a maximum interval between wire, pad and metal trace, by giving farther effective usage of an area which is able to be used on a semiconductor device even though outer sizes of a die are reduced. SOLUTION: A series of conductive connectors are arranged in a staggered pattern as conventional on a semiconductor die 22, then more connectors than a series of a second conductive connectors 23 are made to be included by arranging a series of first conductive connectors 21 at an edge side of the die 22. Wire loop heights from a package board of the first and the second series are sometimes made to be interchanged.
Patent JP-S5576454-A (JP)
Title: Announcement system for error detection information
Inventor: HIRAOKA TAKASHI
IPC: G06F11/30
Filed: 1978-12-06
Abstract: PURPOSE: To increase the process efficiency of the CPU by transferring the information obtained by correcting the erroneous information via the error detector circuit when the correctable error is detected.  
     CONSTITUTION: Error detector circuit 10 gives announcement to the CPU1 in case the correction unable error is detected in the data but gives no announcement in case the correctable error is detected. And circuit 10 stores the error information when the correctable error is detected and then transfers the information for correction. The corrected information is transferred to memory 2. As a result, the process efficiency can be increased for CPU1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5847053-A (JP)
Inventor: KURAUSU PURATAA
IPC: C08L67/00
Filed: 1982-09-01
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-S636622-A (JP)
Inventor: ARUFURETSUDO FUANARA
IPC: G06F3/0488
Filed: 1987-06-17
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-S5775137-A (JP)
Title: Gas purifying device
Inventor: TAKEI KOUJI
IPC: B01J19/14
Filed: 1980-10-28
Abstract: PURPOSE: To prevent the contamination of a device by titanium vapor and improve the purifying capacity for gases by holding a gas vessel having a titanium evaporating source under large pressure, and providing a gas lead-in pipe and a takeout pipe for purified gas to the vessel.  
     CONSTITUTION: The gaseous pressure in a gas vessel 1 of a gas purifying device connected to an element producing device or the like is set larger than the gaseous pressure suited for operation of the producing device. A gas is introduced through the pipe 24 into this vessel 1 and a heating wire 22 is heated electrically, whereby titanium vapor is generated from a titanium wire 22. At this time, the gaseous pressure is high in the vessel 21 and therefore the mean free paths of both of the impurity gas and evaporated titanium atoms are short and both atoms bind by repeating multiple times of collision and stick on the inside wall of the vessel 21. Therefore, the impurities in the gas are fixed on the inside wall of the vessel 21 and only the purified inactive gas is introduced through a gas takeout pipe 25 into the producing device. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5274524-A (JP)
Title: Method of recovering mercury in effluent water
Inventor: SANO MASAKATSU
IPC: C22B43/00
Filed: 1975-12-17
Abstract: PURPOSE: High-grade Hg is recovered by controlling Hg-containing effluent water to a specific pH, then immersing metal Cu, depositing and recovering Hg on the Cu surface from the defferences in ionization tendencies, then heating the Hg and cooling the evaporating Hg gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06336075-A (JP)
Title: Portable stamp duty paying instrument
Inventor: KOSUGE MASAHIRO
IPC: B41J29/40
Filed: 1993-05-28
Abstract: PURPOSE:To provide a portable stamp duty paying instrument reduced in the restriction of the size of a transaction document or the position of a stamp. CONSTITUTION:A reading means 2 reading the data such as the balance or the like of the prepaid card 1 purchased from a stamp publishing agency is provided to a portable stamp duty paying instrument. This instrument is equipped with an input means 3 inputting a desired stamp amt., a subtraction means 4 subtracting the stamp amt. from the balance of the prepaid card read by the reading means, the special paper 7 purchased from the stamp publishing agency, a printing and publishing means 5 printing the seal of the stamp containing the stamp amt. on the special paper 7 to publish the printed paper and a writing means 2 writing the balance obtained by the subtraction means 4 in the prepaid card 1.
Patent JP-H07334124-A (JP)
Title: Liquid crystal driving device
Inventor: YAMAGISHI KOJI
IPC: G09G3/36
Filed: 1994-06-08
Abstract: PURPOSE:To perform multilevel display at a low cost and without irregular display by composing the digital driver of a liquid crystal display device without using a D/A converter. CONSTITUTION:A liquid crystal display device 21 comprises a sawtooth wave generating circuit 23 changing the voltage level of a driver power source with a constant ratio for every prescrived period. A shift register 25 prepares data sampling signals (I1-In) for sampling a video signal according to each pixel position of a liquid crystal display panel. A PWM circuit and a differentiation circuit 26 execute the sampling of inputted digital video signals (C1-C4) by means of the data sampling signals (I1-In), the signals are PWM converted, differentiated in the differentiation circuit so as to make one shot pulse and sawtooth sampling signals (J1-Jn) for sampling the sawtooth wave are formed. Liquid crystal driving signals based on the voltage level of the sampled sawtooth wave (H) are outputted to the respective signal electrodes 29 (S1-Sn) and multilevel display is performed.
Patent JP-S6419210-A (JP)
Title: Fine powder fuel combustor
Inventor: FUIRITSUPU JIYON YANGU
IPC: F23D1/00
Filed: 1988-06-20
Abstract: PURPOSE: To improve a combustion efficiency by a method wherein a device for sending pulverized material into an oxygen-fuel burner is provided with a concentrated phase material fluidizing and transporting device. CONSTITUTION: Propelling material is air or nitrogen and the mesh of pulverized material is between 150 micron and 75 micron (100-200 mesh). In a combustion device, a concentrated phase material fluidizing and transporting device can send the pulverized material of 20-30 kg into an oxygen-fuel burner per 1 kg of propelling material. The pulverized coal, reserved in a totally enclosed silo 1, is introduced into a coal injector 2 through an upper dome valve 3 and a lower dome valve 4. A motor 5 drives a device for introducing the pulverized coal into a supplying pipe 6. The pulverized coal is transported by air along the supplying pipe 6 while the air is introduced through a pipe 7.  The pulverized coal is introduced into the central tube of the oxygen-fuel burner 10 while oxygen is supplied into the oxygen-fuel burner 10 through a pipe 11 and is mixed into the pulverized coal in the outlet port 12 of the oxygen-fuel burner 10.
Patent JP-S639152-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAI HIROSHI
IPC: H01L29/762
Filed: 1986-06-30
Abstract: PURPOSE:To manufacture a charge transferring semiconductor device suitable for fine structural and spatial processing, and restraining any potential pocket or potential barrier from occurring, by a method wherein ion is implanted obliquely using one layered polycrystalline silicon electrodes to locally change the impurity concentration in the polycrystalline silicon electrodes. CONSTITUTION:A gate insulating film 13 is provided on a semiconductor 11; a gate electrode 14 comprising a polycrystalline or amorphous or single crystal semiconductor with the first conductivity type is provided on the gate insulating film 13; a metallic film is provided on the gate electrode 14; and the metallic film is patterned to be devided into multiple regions 15. Next, impurity with second conductivity type is ion-implanted in the gate electrode 14 making an oblique angle therewith using the metallic film as a mask and then at least isolated parts of gate electrode 14 below the intervals of said patterned metallic film 15 are used as electrodes. For example, films 17' are deposited at least on the sides of said patterned metallic film 15 to be used as masks for etching said gate electrode 14.
Patent JP-S5941419-A (JP)
Title: Apparatus for correcting quench deformation
Inventor: OGINO MINEO
IPC: C21D9/40
Filed: 1982-08-31
Abstract: PURPOSE:To correct quench deformation at the same time as tempering without premeasuring, with respect to a quenched part, esp. a rotary body, by providing a rotating roller, a supporting roller, a load-applying roller and a heater around a workpiece to be corrected. CONSTITUTION:While putting a load-applying roller 3 to the right by a load- applying means 10, a ring 1 as matter to be reformed is concentrically placed on a rotary disc 9 in the resulting empty space, and the roller 3 is brought into contact with the ring 1 by the means 10. After a necessary load is applied to the roller 3, a driving roller 2 is rotated by a motor 13 to start the rotation of the ring 1 existent in contact with said roller 2. Then, the ring 1 is heated at a tempering temp. by heaters 5, 6 and rotated for a few minutes undr this atmospheric condition. Thereafter, a heating power source is turned OFF, said part 1 is cooled, and then the roller 3 is pushed to the right. The ring 1 is taken out of a heating oven 14, the next ring 1 is charged therein, and the same step is repeated.
Patent JP-H01318128-A (JP)
Title: Cache error processing system
Inventor: KATAKURA OSAMU
IPC: G06F12/16
Filed: 1988-06-20
Abstract: PURPOSE:To improve the flexibility of a system in one device by select an error processing mode by a program. CONSTITUTION:A flag 15 is constituted so as to be set from a program by a processor 1 through a flag writing control part 14. When the flag 15 is not set up, an error control part 16 outputs a signal A after waiting the timing of an output from an error detecting circuit 15, and an error is generated, gates 10, 11 are turned to '1' and a main storage control part 7 is driven. When the flag 15 is set up, the control part 16 sends a signal C without waiting an output from the circuit 5. At the time of detecting an error, an interruption control part 12 is driven through a gate 13.
Patent JP-S63314857-A (JP)
Title: Flexible board for printed board
Inventor: MORIMOTO TOSHIYUKI
IPC: H01L23/32
Filed: 1987-06-17
Abstract: PURPOSE:To prevent short-circuit at soldered parts and to shorten a time required for soldering operation for changing pitches, by optimizing a pitch between the soldered parts on a flexible substrate. CONSTITUTION:An IC socket 1 is used to a flexible substrate 2 for electrically connecting patterns 3 provided on the substrate 2. Land patterns 5 are provided at the places where the connected patterns 3 are soldered to a wiring board 4. In a jig thus constructed, a distance between pins to be connected is determined according to the dimensions of the land patterns 5. Using this jig, a pitch between the land patterns 5 is optimized so that short-circuit at the soldered parts between the land patterns is prevented effectively and that a period of time required for soldering operation for changing pitches is shortened.
Patent JP-S5673716-A (JP)
Title: Stabilization work of extra-soft ground by constructing banking thereon
Inventor: TAKAHASHI YUUICHIROU
IPC: E02D3/02
Filed: 1979-11-22
Abstract: PURPOSE: To reduce the amount of cement milk used as well as simplify grouting work by a method in which a base structure consisting of a combination of curbs and rough branches is temporarily placed on banking and then a grout is injected into the surrounding of the base structure so as to combine it with the base structure integrally.  
     CONSTITUTION: The structure of a base structure, the amount of banking to be constructed, and the target strength of the ground to be stabilized are set up in advance. Then, banking constructed within a limited banking height on an extrasoft ground with shallow underground water level, consisting of peat and humus.  On the banking, a base structure consisting of a combination of curbs, e.g., logs,  and rough branches is temporarily placed and then settled into the ground so as to  form a structure such as to hold an equilibrium with the base structure by the static  load of the banking and the dynamic load of a construction machine. Then, a grout  is injected into the surrounding and other necessary areas of the base structure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5853165-A (JP)
Title: Fuel cell device
Inventor: NAKAJIMA TOSHINORI
IPC: H01M8/06
Filed: 1981-09-24
Abstract: PURPOSE:To reduce the consumption volume of a fuel needed for steam reformation, and increase hydrogen concentration in a gas fuel by using air, which is made to be rich in oxygen by means of a transmission film which selectively transmits oxygen. CONSTITUTION:Oxygen-rich air produced with an oxygen-rich-air producer 2, which is equipped with a transmission film 4 selectively transmitting oxygen, is induced by an induction blower 13, and supplied into a burner 7 through a pipe path 14 equipped with a control valve 15. A fuel such as town gas is supplied from a fuel supply source 16 through a pipe path 17 into a burner 7. In the burner 7, since oxygen concentration in combustion air is relatively high, a relatively high temperature can be achieved with a relatively small amount of the fuel, and the consumption volume of the fuel is reduced. In addition, since a catalyst 5 can be maintained at a relatively high temperature, reaction is accelerated due to the high temperature of the catalyst, and a gas fuel with an increased hydrogen concentration can be obtained. The gas fuel reformed within a tube 6 is supplied into a fuel cell 1 through a pipe path 18.
Patent JP-H0444177-A (JP)
Title: Data transfer system for graphic processor
Inventor: SUZUKI MASAHIRO
IPC: G06F13/38
Filed: 1990-06-11
Abstract: PURPOSE:To eliminate a need of polling of a FIFO flag with each word of transfer data as the unit and to improve the data transfer efficiency by unconditionally continuously writing graphic data and command packets after confirming the state of an input FIFO. CONSTITUTION:A graphic data memory 1b, an arithmetic processor 1d, an input FIFO 1c having the half full flag function, a half full flag read circuit 1e, and a microprocessor 1a are provided. When a microprocessor 1a transfers graphic data on a graphic data memory 1b and command packets to the input FIFO 1c, graphic data and command packets are continuously written up to a half data depth or less of the input FIFO 1c after confirmation of the not half full state of the input FIFO 1c. Thus, the transfer efficiency of the graphic data memory 1b and the operation efficiency of the microprocessor 1a are improved.
Patent JP-H051247-A (JP)
Title: Luminous paint and colored luminous part
Inventor: OKAMOTO RYUZO
IPC: C09K11/04
Filed: 1991-06-24
Abstract: PURPOSE:To obtain a luminous paint which can give a coating film which glitters, has a high commercial value, can be easily observed and can give a timepiece with a luminous dial having a luminous color freely selected from among a plurality of colors and having variously presented patterns. CONSTITUTION:A luminous paint 2 is mixed with a glass powder 3, to refract and reflect the rays from the material 2 and unit them to allow the material 2 to glitter. The light is colored by coloring the luminous cover glass of the luminous paint of the timepiece, by forming a color film on that glass or by inserting a color film into that glass.
Patent JP-S6042917-A (JP)
Title: Filter device
Inventor: KAWAGUCHI CHIHIRO
IPC: H03H7/09
Filed: 1983-08-19
Abstract: PURPOSE:To obtain a filter having excellent mass-productivity, small size and laminated flat boards by overlapping two dielectric boards on which a circuit pattern is printed, connecting both the circuits and arranging both the patterns with a shift. CONSTITUTION:Each circuit pattern is printed on the dielectric boards 11, 13 respectively. For example, the circuit constitution the same as splitting the dielectric board in a figure to the left and right is formed, the boards 11, 13 are overlapped vertically via air gap or a spacer 12 and the filter device is constituted by connecting both the circuits electrically. In this case, the boads are arranged so that the overlapped area of the upper and lower coil patterns is less. For example, the overlapped area is regulated to <= nearly 1/2 of the smaller area in the areas surrounded by the outer coil pattern in each coil.
Patent JP-H11321501-A (JP)
Title: Occupant crash protection structure for vehicle
Inventor: KASAHARA HISAO
IPC: B60R21/205
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To effectively absorb impact energy without reducing a storage space of a grove box for a knee guard of a front passenger seat. SOLUTION: A knee guard 40 of a front passenger seat consists of right/left knee guard brackets which are positioned along the outside of the both right/left side surfaces of a grove box 6 and whose front end is fixed to a steering support beam 2, a connection member 5 for connecting the right/left knee guard brackets across the grove box 6, a rid 61 of the grove box 6. A sectionally closed area 61d is formed in succession on the right/left sides by a reinforcement 61c within the rid 61. When an occupant's knee strikes the rid 61 at vehicle collision time, when the rid 61 is dislocated forward, the right/left parts of the sectionally closed area 61d touch a load-input surface 4a, 4a of the right/left knee guard brackets so as to input the load into the knee guard brackets.
Patent JP-H0296695-A (JP)
Title: Leakage detector of nuclear reactor coolant
Inventor: OSHIMA KOICHIRO
IPC: G01M3/02
Filed: 1988-06-22
Abstract: PURPOSE:To early detect an extremely small leakage of a nuclear reactor coolant by diffusing the nuclear reactor coolant leaked from a passage in the atmosphere in a room to extract the atmosphere for the outside. CONSTITUTION:When a nuclear reactor coolant is leaked from tubing 2 in a tubing room 4 for some reason, an activation product (N-16) is diffused in the atmosphere in the tubing room 4 together with the reactor coolant. But the N-16 is always sucked into a draft blower 7 by an air extraction tube 6 sucking the atmosphere in the tubing room 4 and the radiating beta rays are detected by a radiation monitor 8 in the tubing room 4 and a measurement room 5 shield from radiations. However, the N-16 does normally not exist in the general atmosphere, is beta decay nitrogen of an activation product produced in the nuclear reactor; therefore, since the monitor 8 immediately detects it even if leakage is extremely small when the reactor coolant is leaked, the leakage production of the reactor coolant can easily be detected on the tubing 2.