baber/WOPTO huggingface dataset:
Patent JP-H11307090-A (JP)
Title: Hydrogen storage alloy for battery and its manufacture
Inventor: KURANAKA SATOSHI
IPC: C22C27/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To restrain cycle characteristics from being deteriorated by cracks generated due to elution of segregated phases or distortion stored in out-of-phase grain boundaries, by eliminating deposition of the second phase in a V-Ti-Ni bcc alloy, and thereby increasing the maximum quantity of hydrogen stored in it, or the maximum quantity of electricity discharged for its use as a battery. SOLUTION: A hydrogen storage alloy made by causing a metallic material comprising at least three kinds of elements V, Ti, and Ni, to have a simple alloy phase by mechanical alloying is used. The hydrogen storage alloy used has a composition expressed by a formula Vx Tiy Niz (where 50<=x<=80, 12<=y<=30, 8<=z<=25, and x+y+z=100).
Patent JP-H07295464-A (JP)
Title: Time series image recording apparatus utilizing photochemical hole burning effect and record reproducing method therefor
Inventor: MASUBUCHI NOBORU
IPC: G11B7/24044
Filed: 1994-04-22
Abstract: PURPOSE:To record time series image data such as animation hologram with a high density and a high resolution at a high speed and reproduce the data at a high speed. CONSTITUTION:The change of time series image data I (ti) (ti stands for the time with the lapse of time is converted into wavelength change into and wavelength overlaid recording is carried out by using a recording medium 6 having a photochemical hole burning effect (PHB). The time series image data I (ti) is recorded as hole burning with absorption coefficient of the wavelength lambdai within uneven width range by using light ray with 21 wavelength in uneven width range in an absorption spectrum of the PHB recording medium 6. A plurality of time series image data I (ti) are overlaid and written down in the same spot while the wavelength lambdai being changed.
Patent JP-H01278774-A (JP)
Title: Image sensor
Inventor: FUKADA TAKESHI
IPC: H04N5/369
Filed: 1988-04-30
Abstract: PURPOSE:To take out carriers generated under each individual electrode completely without separating a photoelectric conversion layer corresponding to the individual electrodes by a method wherein a non-single crystal semiconductor in contact with a first and a second electrode is formed of non-single crystal silicon nitride which contains hydrogen or non-single crystal silicon carbide which contains hydrogen. CONSTITUTION:Lower individual electrodes 13 are patterned on an insulalting substrate 12, and then a high resistive P layer or an N layer 14 is formed on the whole face, and an active layer 15 which generates carriers through light rays and a high resistive N-layer or a P-layer. are formed on the whole face, and then an upper common electrode 17 is formed on the whole face in layer to construct a photoelectric conversion section. The high resistive layers P and N are so structured as to make a resistance between the individual electrodes equal to or more than 1X10<10>OMEGA. By these processes, the ratio (R1/R0) of the resistance R0 of the layers P, I, and N in a laminar direction to the resistance R1 of the P or the N layer in a lateral direction can be equal to or more than 100, so that carriers can be prevented from leading in a lateral direction without separating a photoelectric conversion layer corresponding to individual electrodes.
Patent JP-S606544-A (JP)
Inventor: RODEUEIKU TARUSHISHIUSU HORUTO
IPC: B65H5/06
Filed: 1984-05-28
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-H02285736-A (JP)
Title: Data signal speed identification system
Inventor: INOUE YOSHIAKI
IPC: H04L29/08
Filed: 1989-04-26
Abstract: PURPOSE:To set the operating data signal speed automatically without any adjustment operation by providing a clock signal generator for a frequency being the integer multiple of the data signal speed, a shift register storing a received data synchronously with a clock and a signal speed identification means. CONSTITUTION:After a reset signal (r) is inputted at first to each element, a data (d) is inputted to an FF 2 via an inverter 1 and a counter circuit CNT 3 starts the count of a clock ck' by using a start signal (g) and a clock ck whose object data signal speed is 600bps and 300bps resulting from the frequency division of the clock ck' from a terminal Q3. A shift register 4 stores a data (d) synchronously with the clock ck and sets the logical values of signals q0-q11 at the output terminals q0-q11 to a logical value of each bit stored in each stage. A detection circuit 51 extracts the signals q0-q5 and inverts them, brings the level of the signal a1 to '1' with a prescribed AND and the speed of the signal (d) is 600Hz and a detection circuit 52 detects a frequency 300Hz when the level of the detection signal a2 is logic '0' FFs 61, 62 latch identification signals b1, b2 and switch the communication speed automatically depending on the logical value of the signals b1, b2.
Patent JP-H06345309-A (JP)
Title: Method and device to divide correctly main pile and auxiliary pile in non- stop-delivery by sheet paper press
Inventor: YOAHIMU MIYURAA
IPC: B65H31/32
Filed: 1994-05-23
Abstract: PURPOSE: To deliver a main stack at a maximum speed. CONSTITUTION: The rear ends of a plurality of final sheets in a main stack 1 from which sheets in the upper layer are discharged, are rubbed and processed by a sheet lifting and holding member 16 adapted to be guided by a cam track so as to be horizontally and vertically turned in a stack range until the sheets reach the lowermost sheet of an auxiliary sheet stack 5 which is newly formed on a stack bed 2 newly pushed into. After the lowermost sheet and a next sheet forming the auxiliary stack 5 is supported by the lifting and holding member 16 which is then moved up to the height of the upper surface of the stack bed 2, and a new stack bed 2 is pushed into underneath thereof.
Patent JP-H09274216-A (JP)
Title: Image pickup device
Inventor: KITAOKA NAOKI
IPC: G03B7/0805
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device constituted so that a faithful photographing action to a diaphragm value set according to the photographing intention of a photographer and a photographing action securing diaphragm amount diaphragmed from an open diaphragm value can be optionally selected. SOLUTION: This device is provided with a set means 105 setting the diaphragm value of a photographing lens, an information generation means 103 generating the information of the open diaphragm value of the photographing lens and a diaphragm control means 100 controlling the diaphragm according to signals outputted from the set means 105 and the generation means 103. The control means 100 is provided with a first mode in which the diaphragm of a photographing time is controlled based on the diaphragm value set by the set means 105 and a second mode in which the diaphragm is controlled by keeping number-of-step difference between the open diaphragm value obtained when the diaphragm value is set and the set diaphragm value when the open diaphragm value of the photographing lens is changed after the diaphragm value is set.
Patent JP-S63275861-A (JP)
Title: Powder sifter
Inventor: MUNENO AKIRA
IPC: F16K11/085
Filed: 1987-05-01
Abstract: PURPOSE:To prevent clogging of sifter with powder and to maintain air-tightness easily through seal air by providing a rotary sifting body having similar shape in an outer tube having lateral cylindrical can shape then feeding powder from a feed tube located at the core section and sifting the powder. CONSTITUTION:Since an outer tube 4 and a rotary body 10 have cylindrical can shapes and powder is fed from a feed tube 5 located at the core section, the powder is prevented from intruding between the outer tube 4 and the rotary body 10. Since small rotary angle range is required for sifting the rotary body 10, intrusion of powder at a dropping port 13, sifting tubes 2, 3 and an open section is also prevented thus preventing sticking of the sifter. Furthermore, a high quality felt material is employed for the sliding face of the rotary body 10, and seal air is fed through an air tube 15 between the rotary body 10 and the outer tube 4 so as to provide a double seal structure. Consequently, perfect sealing can be achieved and dangerous explosion of powder can be prevented.
Patent JP-H01279386-A (JP)
Title: System for handling portable electronic equipment
Inventor: UTSUNOMIYA YUKIO
IPC: G07F7/10
Filed: 1988-04-30
Abstract: PURPOSE:To prevent the flowing-out of data to be secured to terminal equipment side by providing a switching means which is controlled to a turned-off state by means of a processor for portable electronic equipment when delivery and reception of specific data are performed between the processor for portable electronic equipment and a portable electronic equipment. CONSTITUTION:When terminal equipment 10 transmits portable electronic equipment enable command data to the processor 3 for portable electronic equipment 3, the processor 3 turns on the switching means 13. Accordingly, data delivery and reception can be performed directly between the terminal equipment 10 and the portable electronic equipment 1. When data delivery and reception are performed between the processor 3 and electronic equipment 1 for collating a password code, etc., the processor 3 turns off the switching means 13 and the data communication is performed. Therefore, flowing-out of password code collating data, etc., which are to be secured to the terminal equipment 10 side can be prevented.
Patent JP-H07317588-A (JP)
Title: Compressed ignition type internal combustion engine and its combusting method
Inventor: SATO YASUO
IPC: F02D41/38
Filed: 1994-05-23
Abstract: PURPOSE:To suppress generation of smokes and NOx to substantially zero by injecting the fuel into the combustion chamber at the specified timings, specifying the mean particle size of the fuel injected, allowing the fuel in particle state to boil and evaporate after the compressive upper dead center approximately, and thereby performing the fuel ignition and combustion. CONSTITUTION:An internal combustion engine is structured so that the fuel spreading in the form of thin film is injected from a fuel injection valve 10 furnished in the combustion chamber 5 into the whole space of the combustion chamber 5, wherein the fuel injection should take place under the compression stroke 60deg. before the compressive upper dead center approximately or under the suction stroke, and thereby the injected fuel is dispersed in the whole space of the combustion chamber 5. The particle temp. of mean particle size at fuel injection is made greater than the particle size to attain the boiling point of the main fuel component determined by the pressure at the compressive upper dead center approximately or after the compressive upper dead center so that evaporation of the fuel due to boiling from the particle state is hindered until the compressive upper dead center is attained approximately after the injection. After the compressive upper dead center, the fuel in the particle from is boiled and evaporated so that the fuel ignition and combustion are conducted.
Patent JP-H02285594-A (JP)
Title: Non-volatile semiconductor storage
Inventor: TANAKA SUMIO
IPC: G11C17/00
Filed: 1989-04-27
Abstract: PURPOSE:To prevent the glitch of a '1' '0' '1' level from being generated in the output of read data when a storage is moved from an unselected state to a selected state by providing a dummy row line which is added to a memory cell array and equipped with the same shape as a row line, an (n) pieces of dummy memory cells and a dummy row number select circuit. CONSTITUTION:When the storage is set in the unselected state, respective col umn lines are set to a ground potential by dummy memory cells 1d-1 to 1d-n in a turning ON state since the dummy row line is set in the selected state. When the memory is moved from the unselected state to the selected state, a dummy row line WLd is moved from the selected state to the unselected state synchronously with the move of the row line, which is the selection object of a memory cell array MA', from the unselected state to the selected state. In the case, since the dummy memory cells 1d-1 to 1d-n in the same column are selected and the selected column line is held to the ground potential until the memory cell is selected, this selected column line is prevented from being transiently turned to a stray state. Thus, the glitch of the '1'   '0'   '1' level is not generated in the output of the read data.
Patent JP-H10303607-A (JP)
Title: Dielectric line
Inventor: UCHIMURA HIROSHI
IPC: H05K1/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric line that is easily manufactured by using the lamination technology with a small conductor loss. SOLUTION: The line is provided with a base 1 on which dielectric layers 1a, 1b, 1c are sequentially laminated, two lines of via-hole conductor groups A, B formed in a direction of signal transmission at an interval (d) below a 1/2 of a transmission signal wavelength, a couple of strip sub-conductor layers 3 that connects each of via-hole conductors 4, and a couple of strip main conductor layers 2 that connects the via-hole conductor groups A, B of the dielectric layers 1a, 1b and the via-hole conductor groups A, B of the dielectrics 1b, 1c. Then an interval (c) of the via-hole conductor groups A, B of the dielectric layers 1a, 1c is selected smaller than a half of the transmission signal wavelength and an interval (b) of the via-hole conductor 4 groups A, B of the dielectric layers 1b is selected larger than a half of the transmission signal wavelength.
Patent JP-S5633026-A (JP)
Title: Filter for hydrogen fluoride gas and fluoride
Inventor: FUKUI SABUROU
IPC: B01D53/68
Filed: 1979-08-27
Abstract: PURPOSE: To collect fluorides in a stable form of calcium flouride being safe and harmless for the human body and easy to combine, by dispersing calcium lactate and sticking on the gas permeable porous base material by using as the scavenger of fluorides.  
     CONSTITUTION: Aqueous solution or suspension of calcium lactate, is impregnated into the gas permeable porous base material such as natural or synthetic fiber paper, nonwoven fabric and treated base material is dried and then, calcium lactate is uniformly dispersed and stuck. Said treated material is used for the scavenger of gas containing hydrogen fluoride and fluorides generated at welding excution time. Stable calcium fluoride is formed by contacting with treating gas. Thus, hydrogen fluoride and fluorides are easily collected in a safe form for the human body. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02285880-A (JP)
Title: Still picture filing device
Inventor: NAGASAWA FUMIHIRO
IPC: H04N5/278
Filed: 1989-04-27
Abstract: PURPOSE:To remarkably satisfactorily perform the display of a video on the display plane of a color display by setting the prescribed range of the video from a work station as a prescribed black level, and superimposing the video from a still picture filing means on the range of black level. CONSTITUTION:At part of a signal from a CPU, a signal of prescribed black level is provided with information formed at the CPU. Meanwhile, a video signal, etc., is supplied to the address corresponding to the black level of an image memory 16M, and a display image in which arbitrary images are synthesized can be formed by switching those signals with a key signal equivalent to the range of black level from a control circuit 162 by a selector 165. Furthermore, the signal from the CPU is taken out from a selector 167, and the movement of a cursor, etc., moved, for example, by a mouse to the range of hatching can be displayed by mixing the signal with the signal from the selector 165 at a mixer 168.
Patent JP-S58224531-A (JP)
Inventor: MIURA NOBUO
IPC: H02J7/14
Filed: 1982-06-24
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-S5756747-A (JP)
Title: Ozone electrode
Inventor: OKAMOTO MASAYOSHI
IPC: G01N27/404
Filed: 1981-07-13
Abstract: PURPOSE:To measure the concentration of ozone in waste water accurately and rapidly, by using an ozone electrode provided an ozone decomposition membrane such as a silicone rubber membrane dispersed activated carbon on an oxygen transmission membrane of an oxygen detector having the oxygen transmission membrane. CONSTITUTION:An application solution in which powdered or fibrous activated carbon is dispersed in a solution which dissolves silicone rubber or fluororesin in acetone, is applied on an oxygen transmission membrane 4 and is dried and then, an ozone electrode 1 is prepared providing with an ozone decomposition membrane 8. Said membrane 4 and 8 are attached on the tip end part of an opening part of a cylindrical support 2 of the electrode 1 by an O ring 9 and a cap 10. An electrolyte 3, a reduction pole 5 and an opposite pole 6, are put in the cylinder 2. The electrode 1 and an oxygen electrode 11 are soaked in a solution in which O3 is dissolved such as waste water treated with O3 and the O3 concentration can be read directly by the difference of voltage produced in the electrode 1 and 11 by an operation circuit 12 and an indicator 13. Thus, the measurement is performed accurately with a simple apparatus.
Patent JP-S6326552-A (JP)
Inventor: MAIKERU ROBAATO GUROUBUZU
IPC: G01N15/12
Filed: 1987-05-06
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-S59345-A (JP)
Inventor: KATOU SHIGEO
IPC: B07B1/00
Filed: 1982-06-25
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-H11306700-A (JP)
Title: Head feeding device
Inventor: KATO KAZUNARI
IPC: G11B21/02
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent damage of an engaging member and deformation of a leaf spring caused by that an engaging member is hard to remove from a screw shaft, or defective start caused by that an engaging member is removed from a screw shaft, even if large acceleration is applied to an engaging member by external impact, runaway of a motor, or the like. SOLUTION: An engaging member 21 is attached to a head base 14 through a leaf spring 23, this engaging member 21 is engaged with a screw shaft 11, and a sending force is given to the head base 14. A control part 32 having stiffness is attached to the head base 14, its control plane 32a is opposed to the engaging member 21 through a minute gap δz. Therefore, when external impact is applied and the engaging member 21 is about to be removed from the screw shaft 21, it can be controlled by the control plane 32a.
Patent JP-S63272930-A (JP)
Title: Control device for ventilation passage of supercharger
Inventor: UCHINAMI MASANOBU
IPC: F02B33/32
Filed: 1987-04-30
Abstract: PURPOSE:To stabilize an engine condition at the time of operating at a low load by controlling so that a ventilation solenoid valve is closed to close a passage for the ventilation pipe of a supercharger at the time of detecting the low load condition of the engine. CONSTITUTION:A supercharger 9 driven by an engine 1 via an electromagnetic clutch 10 is provided on the lower course side of the throttle valve 8 of an intake pipe 4. And, first and second bypass pipes 11, 13 are connected to the intake pipe 4 so as to bypass the throttle valve 8 and the supercharger 9 and solenoid valves 12, 14 are installed on the pipes 1, 13 respectively. Further, one end of a ventilation pipe 15 is connected to the intake pipe 4 on the upper course side of the throttle valve 8 and the other end is connected to the supercharger 9, and a solenoid valve 16 is provided midway in the pipe 15. When the low load condition of the engine is detected by an electronic control device 24, the solenoid valve 16 is closed to prevent excessive air from entering the engine via the ventilation pipe 15.
Patent JP-S57119941-A (JP)
Title: Polymeric material composition containing pigment and stabilizer
Inventor: ASADA MAMORU
IPC: C08L51/00
Filed: 1981-07-13
Abstract: PURPOSE:To sustain good initial color tone of a formed polymeric molded product, by compounding a polymeric material composition containing a pigment with a specified UV absorbent and a piperidine deriv. CONSTITUTION:A mixt. consisting of 100pts.wt. at least one UV absorbent or photostabilizer composed of a specified benzophenone deriv. of formulaI (wherein R1, R2 and R3 are each H, hydroxy, halogen, 1-6C alkyl or 1-12C alkoxy), a specified benzotriazole deriv., a hydroxybenzoate deriv. or salicylic acid deriv; and about 5-300pts.wt. at least one compd. selected from bis(2,2,6,6- tetramethyl-4-piperidyl) sebacate, and piperidine derivatives of formulas II, III and IV (wherein X is O or Si; Y is O, or =N-R15; R11-R15 are each 1-20C alkyl, cycloalkyl, alkenyl, aralkyl or hydroxyalkyl, is added to a polymeric material composition compounded with a pigment.
Patent JP-H0659604-A (JP)
Title: Cleaning device
Inventor: BURUUSU II TAIYA
IPC: G03G21/00
Filed: 1993-05-12
Abstract: PURPOSE: To provide a device controlling a housing air inlet gap between a cleaner housing and the surface of a photoreceptor. CONSTITUTION: This device is used for controlling an air inlet flow passed through the cleaner housing 30 arranged on the downstream side of a toner transfer area by being adjacent to the image forming surface 26 of the photoreceptor in an electrophotographic device. An adjustable air inlet buffle 36 to which a film seal 34 is fitted is attached to the housing 30 so as to form the air inlet gap 40. The size of the gap and the direction of the air flow are changed according to the structure of the buffle. Since the fitted seal 34 is extended over in a horizontal direction, brought into contact with the surface 26 and made to stand still on the surface 26, the photoreceptor 26 is passed under the seal 34 without being obstructed while being seal-engaged with the seal 34 so that residual toner does not flow from the housing.
Patent JP-H06267342-A (JP)
Title: Flexible shielded cable
Inventor: BAANHAATO AREN JIEBUSU
IPC: H01B7/04
Filed: 1993-04-14
Abstract: PURPOSE: To provide a flexible cable assembly having strong adhesion between a metallic shield and a conductor by employing a plastic metallic foil tape having a metallic surface or a thin metallic foil. CONSTITUTION: A flexible shield cable 10 includes a core 12 composed of at least one long and thin flexible metallic conductor 14 which is preferably made of copper, and conductors are insulated from each other. Disposed around the core 12 is the flexible layer of an insulating material 20. Disposed around the insulating layer 20 is a flexible shield 22. The flexible shield contains a metallic foil or composite metallic foil tape or conductive epoxy, the tape of a metallic braid or flat/ribbon or the braid 26 of another type wound around a foil 24 and a connection layer 28. The metallic foil or a metallic surface has a thickness of 0.0030 inch. (0.0762 mm) or lower.