baber/WOPTO huggingface dataset:
Patent JP-H08227483-A (JP)
Title: Jet type crime prevention device and jet liquid
Inventor: SAKATA MORIMASA
IPC: G08B15/02
Filed: 1995-02-21
Abstract: PURPOSE: To obtain the device which enables a robber criminal to be arrested speedily and is low in cost and reliable in momentary operation by charging special liquid in a cylinder, and jetting the liquid from the nozzle provided at the tip of the cylinder by the movement of a piston. CONSTITUTION: A main body 1 includes the cylinder as its basic structure and the special liquid is charged in the cylinder. A hose 3 is connected to the tip of the main body 1 and the nozzle 2 is fitted atop of the hose 3. The piston is put slidably in the cylinder as the main body 1 and the special liquid in the cylinder as the main body 1 flows in the hose 3 by the movement of the piston and is jetted out of the nozzle 2. Here, the piston in the cylinder is stopping behind a lock position, but a lock device is unlocked by the operation of an actuation lever 4 to move the piston forward. The special liquid in the cylinder is jetted out of the nozzle 2. Further, a siren 6 sounds while the special liquid is jetted out of the nozzle 2 by the operation of the actuation lever 4.
Patent JP-H06270674-A (JP)
Title: Interior part for vehicle
Inventor: FUKAZAWA TETSUO
IPC: B60J5/04
Filed: 1993-03-18
Abstract: PURPOSE:To relieve a shock transmitted to the passenger through an interior part for a vehicle in which A peripheral edge terminal part of an middle contact member attached to a trim body is press-fitted in a peripheral groove of the trim body, by effectively absorbing a sidewise shock load with a simple structure. CONSTITUTION:Apertures 60 and slits are formed at suitable intervals in the bottom surface 24 of a peripheral groove 23 formed in a door trim body 20, or a continuous or intermittent thin part is formed therein. Accordingly, the peripheral groove 23 has a low rigidity so as to cause the peripheral groove 234 to be broken upon application of a sidewise shock load upon sidewise bumping so as to effectively absorb the shock load.
Patent JP-H10314609-A (JP)
Title: Production of inorganic powder
Inventor: MIYAZAKI MIYUKI
IPC: B02C17/04
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the formation speed of an amorphous phase by enclosing inorg. powder having a molar ratio of Al/Si of a specific value and balls into a ball mill and moving both at a power of a specific value. SOLUTION: The inside and outside cylinder interrotation type ball mill in which the inside cylinder 1 having vanes 11 for agitation on its outside wall surface and the outside cylinder 2 having vanes 21 for agitation on its inside wall surface are rotated circumferentially in opposite directions relatively to each other is used. The inorg. powder which consists of a mixture composed of any one kind among clay ores, high aluminum-containing powder and SiO- contg. inorg. powder having the amorphous phase observable in a powder X-ray diffraction method or >=2 kinds thereof and has the molar ratio of A/Si of 0.4 to 4 and the balls are enclosed into the ball mill and are moved at the power of 1 to 2.5 kwh/kg.  As a result, the co-rotation that the balls are stuck by centrifugal force to the inside wall surface of the outside cylinder and rotate at the same speed as the rotating speed of the outside cylinder is eliminated. Higher energy is imparted to the inorg. powder and noncrystallization is efficiently induced.
Patent JP-H09224524-A (JP)
Title: Water tank for looking-down vision
Inventor: UEMATSU MIYA
IPC: A01K63/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to clearly view aquatic animals such as aquarium fish and aquatic plants even from above the water tank. SOLUTION: The water tank is constituted by making a water tank main body 1, formed in a rectangular or cylindrical shape, transparent or translucent entirely or partially, and a visible surface which is slanted at nearly 0-90 deg. to the water surface B of the water filling the water tank main body 1 is formed below the water surface.
Patent JP-2000258975-A (JP)
Title: Destaticizing/electrostatic charging device
Inventor: TAKAYAMA YASUO
IPC: G03G21/06
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a destaticizing/electrostatic charging device capable of accomplishing the miniaturization of the device and the cost reduction by integrating an electrostatic discharging means and an electrostatic charging means. SOLUTION: As for the device 10, an exciting electrode 32 for destaticizing is formed on an aluminum substrate 30 so that it may be positioned on the upstream side in a photoreceptor 14 rotating direction, and exciting electrodes 34A, 34B and 34C for electrostatic charging are formed on the downstream side in the rotating direction, and a dielectric layer 36 is formed on the electrodes, besides, discharging electrodes 40 and 44 are separately formed on the layer 36 so as to be positioned opposite to the electrodes 32, 34A, 34B and 34C. The exciting electrodes 32, 34A, 34B and 34C are connected to AC power sources 46 and 50, respectively. The positive side of a DC bias power source 48 is connected to the discharging electrode 40, and a DC bias voltage whose polarity is opposite to that of the electrostatic potential of the photoreceptor 14 is applied on the electrode 40.  The negative side of the DC bias power source 52 is connected to the discharging electrode 44, and the DC bias voltage whose polarity is the same as that of the electrostatic potential of the photoreceptor 14 is applied on the electrode 44.
Patent JP-S59186621-A (JP)
Title: Porous body
Inventor: TAKEUCHI YUKIHISA
IPC: F01N3/28
Filed: 1983-04-05
Abstract: PURPOSE:To obtain a porous body with remarkably increased heat-exchanging and separation efficiency by utilizing all the partition walls surrounding the through holes of the porous body and a contact surface for the transfer of heat and material to increase the contact surface area between flow paths. CONSTITUTION:Each through hole 10 of numerous independent through holes 10, which are opened at the end face X, is an independent through hole surrounded by a partition wall 15. The partition wall 15 separating the independent through hole 10 is connected to the partition wall 15 of the adjacent other independent through hole 10 with a connecting wall 16, and the partition wall 15 is connected likewise to the outer wall 12 with the connecting wall 16. Accordingly, the circumference of each through hole 10 is divided and formed into a continuous path 17 through the partition wall 15, the outer wall 12 and the connecting wall 16, and the path 17 is communicated with open ports 13 and 13' and open ports 14 and 14' to be opened to the outside of the outer wall 12.
Patent JP-H11217895-A (JP)
Title: Base plate for holding concrete block
Inventor: KIYOSHIMA RIYUUICHI
IPC: E04B2/02
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a base plate for holding a concrete block used for building of the concrete block in a case where an upper part of a foundation concrete or horizontal earthen floor finish is formed in an uneven surface state without needing a skill. SOLUTION: This base plate is provided with a concrete block 1 provided at a lower part with a fit-in recessed part, and a protrusion part 3 to form an longitudinally long base plate having length equivalent to the lengths of a plurality of concrete blocks 1 and provided at the upper part of the longitudinally long base plate with a protrusion part 3 fitted in a fit-in recessed part 2 formed in the lower part of the concrete block 1. Further, one or two reinforcing bars 7 is extended through longitudinally of the longitudinally long base plate, and the longitudinal groove hole for inserting a reinforcing bar is formed in one or a plurality of spots in the central part of the width of the longitudinally long base plate.
Patent JP-H04293054-A (JP)
Title: Method and device for processing photosensitive planographic printing plate
Inventor: WATANABE SHINYA
IPC: G03D3/06
Filed: 1991-03-22
Abstract: PURPOSE:To enhance economy and to enable development of both side printing plates by feeding a developing solution to each one printing plate, passing it through between upper and lower guide plates, and reusing the developing solution not contributing to the development. CONSTITUTION:When the exposed planographic printing plates are inserted, preheating rollers 4 and conveying rollers 5 and the like are rotated and the plates are carried. A constant feed rate pump 22c is driven to feed the developing solution on both sides of the plates in a rate necessary for developing them, and an excess developing solution is turned around from the sides of the plates to the lower side and develop the underside plate. When the width of the plates to be developed is smaller than those of the upper and lower guide plates 10, 11, the developing solution having not contributed to the development is returned from the recovery outlet 14 of the nonused developing solution back to a developing solution feed tank 21 and reused. Since the interval between the rollers 5 and squeezing rollers 8 is rendered smaller than the minimum standard size, the plates are pinched any of them and passed through the gap 12 of the guide plates 10, 11.
Patent JP-H04294276-A (JP)
Title: Apparatus for evaluating permeability
Inventor: OGAWA YASUO
IPC: G01N33/24
Filed: 1991-03-22
Abstract: PURPOSE:To obtain a lightweight and easily operable permeability evaluation apparatus capable of measuring the permeability of soil in a state almost the same to that of the spot without requiring the sampling and transport of a lump of earth being an object to be measured and constituted as simple as possible. CONSTITUTION:A fluid supply means P supplying a fluid (a) transmitted through soil 2 being an object to be measured, a pressure detecting means 6 detecting the pressure on a supply side of the fluid (a) by the fluid supply means P and a flow rate detection means 7 detecting the supply flow rate of the fluid (a) are mounted. The insertion member 3 inserted in the soil 2 to be measured is mounted and has not only a supply part 5 injecting the fluid (a) in the vicinity of the leading end thereof but also a leakage preventing part preventing the leakage of the fluid (a) from the space formed between the soil positioned on the base end side from the supply part 5 and the insertion member 3 to the atmosphere in such a state that the insertion member 3 is inserted in the soil 2 provided on the base end side thereof from the supply part 5.
Patent JP-S51134114-A (JP)
Title: Recording stylus
Inventor: HOSOMI FUMIO
IPC: G11B3/46
Filed: 1975-05-16
Abstract: PURPOSE: To remove static electricity arising from friction between diamond and recording plate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04295091-A (JP)
Title: Apparatus for producing diamond film and method therefor
Inventor: NAKAMURA SATOSHI
IPC: C30B29/04
Filed: 1991-03-22
Abstract: PURPOSE:To form a high-purity diamond film at a high synthesizing speed to the prescribed part on a substrate. CONSTITUTION:A gaseous mixture composed of gaseous methane and gaseous hydrogen is introduced from a gaseous carbon source introducing port 19 to an arc discharge generated between a bar-shaped electrode 7 and a cylindrical electrode 10 to form gaseous plasma. This gaseous plasma is blown as a plasma jet to a substrate 2 by throttling a plasma ejection port 18. The DC electric field from a power source 23 for plasma current is impressed to the gaseous plasma jet by a pair of counter electrodes 21, 22 in the direction perpendicular to the flow thereof at this time. Then, current flows in the plasma and hydrogen and hydrocarbon are easily dissociated so that the high-purity diamond film is deposited and formed at a high speed in the prescribed position on the substrate 2 existing downstream of the gaseous plasma jet impressed with this electric field.
Patent JP-H09251855-A (JP)
Title: Manufacture of carbon powder for negative electrode of lithium ton secondary battery
Inventor: SUTANI KIYOSHI
IPC: H01M4/587
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To manufacture graphitic carbon powder having high crystallinity and a small specific surface area and suitable for a negative electrode of a battery by thermally treating tar or pitch so as to prepare a predetermined bulk mesophase, followed by graphitization. SOLUTION: Tar and/or pitch is thermally treated at 430-520 deg.C, thus preparing a bulk mesophase having an optically anisotropic micro structure and a powder residue of 5wt.% or less in a solubility test. The resultant bulk mesophase is pulverized, followed by baking at the non-oxidizing atmosphere as it is, for graphitization. Consequently, it is possible to provide aspheric, graphitic carbon powder having high crystallinity and a small specific surface area.
Patent JP-S58176775-A (JP)
Title: Correlation processor
Inventor: YAMAZAKI TAKESHI
IPC: G06F17/15
Filed: 1982-04-09
Abstract: PURPOSE:To obtain a prescribed correlation coefficient, by varying an input signal in a range of the frequency resolution that is decided by a power spectrum calculating circuit and obtaining the maximum correlation eoefficient of the reference spectrum for each of varied input signal. CONSTITUTION:An input signal fi (i=0, 1, 2-) is sent to a frequncy converting circuit 41 and then deviated within a range of frequency resolution DELTAf after receiving an output signal from a local oscillating circuit 42. This deviated signal is supplied successively to a mutual correlation calculating circuit 16 and then to a deciding circuit 17 from an A/D converting circuit 11. Thus the maximum value group of correlation coefficient is obtained. Then the range of calculation of the circuit 16 is controlled by a calculation range control circuit 43 and in response to the maximum value of the correlation coefficient delivered from the circuit 17. Then the circuit 17 selects the maximum value out of the correlation coefficients delivered from the circuit 16. Thus a correlation coefficient that is closest to the reference spectrum pattern can be obtained.
Patent JP-S60200872-A (JP)
Inventor: NISHIKIDA SHIYUNICHI
IPC: C04B37/02
Filed: 1984-03-27
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-S58176560-A (JP)
Title: Skew inspecting method of lsi tester
Inventor: KOBIYAMA KIYOYUKI
IPC: G01R31/317
Filed: 1982-04-09
Abstract: PURPOSE:To detect the skew of a test pulse due to variance in wiring length from a driver output terminal part to a socket for an LSI to be tested by providing a comparator which makes a comparison regarding a reflected wave from the socket. CONSTITUTION:An LSI tester is equipped with a measurement control part 1, pulse generator 2, skew adjusting circuits 3a-3n, driver circuits 4a-4n, and comparators 6a-6n. Then, the drivers 4a-4n are driven to perform detection through the comparators 6a-6n which compare a reflected wave generated owing to the far end opening or short circuit of the socket 5 for the LSI to be tested with a reference voltage at driver output terminal parts A1-An. Thus, the skew of the test pulse due to variance in the wiring length from the driver output terminal parts A1-An to the socket 5.
Patent JP-H01233420-A (JP)
Title: Production of liquid crystal color display
Inventor: TAMURA TETSUYA
IPC: G02F1/1335
Filed: 1988-03-15
Abstract: PURPOSE:To stably obtain a liquid crystal color display device having color filters (CF) on the inside surface of a substrate at a good yield by removing the residual photolithographic film after production of the CFs with a photolithographic stage. CONSTITUTION:Either one or both of an insulating org. film and insulating inorg. film are formed as protective films on the three-color CFs 3 after formation of the CFs 3 and thereafter, the substrate is immersed into a soln. mixture composed of sulfuric acid and hydrogen peroxide soln., aq. hydrochlorite soln., aq. sodium metasiliate soln., etc. The residual photolithographic film 2 is removed by executing O2 plasma ashing, chemical cleaning which involves ozone cleaning or the like, or physical cleaning such as ion bombardment. Stable patterning is executed by removing the residual photolithographic film 2 even if the transparent conductive film exists on the CFs 3. The defective adhesion of the seal is thus prevented. The liquid crystal color display device is thereby obtd. stably at the good yield.
Patent JP-H08134035-A (JP)
Title: Beta-phenylethylamine derivative, antimicrobial agent and antifouling agent containing the same derivative as active ingredient and evaluation of activity in formation of biological film
Inventor: KAMIMURA DAISUKE
IPC: A01N33/26
Filed: 1995-03-17
Abstract: PURPOSE: To obtain the subject derivative expressed by a specific formula, having strong proliferation inhibiting action against bacteria in nitro and exhibiting strong adhesion-inhibiting activity also against oceanic attached organism and useful as an antimicrobial agent, antifouling agent, etc. CONSTITUTION: This derivative is expressed by the formula (R<1> and R<3> are each a halogen or nitro; R<2> and R<4> are each a halogen, nitro or H), e.g. N,N- dichloro 2-(4-nitrophenyl)ethylamine, etc. Furthermore, the derivative is preferably obtained by treating, e.g. β-phenylethylamine with tert-butyl hypochlorite and further treating the resultant N,N-dichloro substance with fuming nitric acid and acetic anhydride.
Patent JP-H11260360-A (JP)
Title: Positive electrode for alkaline storage battery and alkaline storage battery
Inventor: WAKABAYASHI MAKOTO
IPC: H01M4/52
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To facilitate formation of a conductive matrix and to improve availability and charging efficiency under a high temperature environment by including Yb in a layer formed on the surface and formed of a Co compound principally. SOLUTION: A layer principally consisting of a Co compound is formed at least in a part of a positive electrode, while grain principally consisting of nickel hydroxide is contained and the layer contains Yb. The grain consisting principally of nickel desirably contains one or more kind of element selected from Zn, Co, Yb, and elements forming an eutectic mixture with nickel hydroxide are preferable as these elements. In nickel hydroxide, a full width at half maximum(FWFM) of a peak in the (101) face in powder X-ray diffraction (Cu-Kx, 2θ) is preferably 0.8 degree or. In the layer consisting principally of a cobalt compound, the preferred content of Yb is 0.1-10.0 wt.% to the grain principally consisting of nickel hydroxide.
Patent JP-S54149983-A (JP)
Title: Unloader of drawn-out piece in punch press machine
Inventor: KURODA NAOKI
IPC: B21D43/04
Filed: 1978-05-18
Abstract: PURPOSE: To provide a continuous vertical and horizontal movement of unloader by one piston manipulation by installing an idle mechanism in the transfer of clamping arm coupled to cam follower.  
     CONSTITUTION: When drawing-out signal is provided, progressing piston rod 10 lets cam follower 11 travel to the right direction in order of a - b - c - d. A suction pad 1 moves to the reverse direction in order of D B A and when arrived at workpiece position it holds workpiece WS. At the end of movement range b, right edge of travelling body 5 strikes a stopper 18 fitted at a lifting lever tip 3. This permits cam follower 11 make independent movement to c. d. range and A vertical descending. After rod face 15a is in contact with face 19a, box 16 and rod 15 take unitized movement. Movement of cam follower 11 in the range of b and a permits the suctuin pad 1 take horizontal and lifting movement as respectively represented by arrow mark B and D. Thus workpiece WS is drawn out from the punch press. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02239782-A (JP)
Title: Luminous quantity controller
Inventor: MOCHIDA FUMIO
IPC: H04N5/238
Filed: 1989-03-14
Abstract: PURPOSE:To obviate a brake coil for controlling drive speed of a rotor magnet by using an output signal of a magnetism sensing element not only for an aperture detection signal but also for the control of a drive speed of the rotor magnet of a motor driving a luminous quantity control member. CONSTITUTION:A speed setting constant voltage is supplied to a drive coil 13 through a differential amplifier 11 and a power amplifier 12 to drive a rotor magnet 14. Then drive of the rotor magnet 14 is sensed by a magnetism sensing element 15 and an output signal from the magnesium sensing element 15 is used for an aperture detection signal and then is inputted to a signal amplifier 16. Then a speed control signal outputted from the signal amplifier 16 is fed back to the differential amplifier 11 and compared with a speed setting voltage and the above operation is repeated till the difference is lost and the rotor magnet 14 is finally driven at a set speed.
Patent JP-S59183622-A (JP)
Inventor: NAKAYA AKIHIKO
IPC: A01F12/54
Filed: 1983-04-04
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-H02239327-A (JP)
Title: Program starting system
Inventor: NAKAMURA YOSHIAKI
IPC: G06F9/06
Filed: 1989-03-14
Abstract: PURPOSE:To exactly start a used program by extracting a record from stored condition information based on an input condition, converting the input condition into an input format which fits for the program and starting the program of an identification code. CONSTITUTION:When there is condition data with respect to a condition column 7 in input data, the partial set of the record where program selection condition data is set to be retrieval data is generated, and the partial set of the record where only the records existing in two partial sets are set to be elements is constituted. When the reading of condition data continues, the similar processing is repeated until the input of condition data is eliminated, and the partial set of the record is converged. Then, all the records are successively read from the partial set of the driving record when the input terminals, and the conversion means corresponding to the identification code stored in a conversion column 3 converts input data into the parameter of the input system fitted to the program of the driving record and starts the program corresponding to the identification code of the program in a program identification column 1.
Patent JP-S56157111-A (JP)
Title: Dynamic range changing circuit for input signal
Inventor: TAKIZAWA YOSHIYUKI
IPC: H03G9/02
Filed: 1980-05-08
Abstract: PURPOSE:To ensure a change of the dynamic range of a signal even in a low frequency region, by providing a high-range increase type frequency characteristic to the HPF in a sumdifference type compressor/expander that is used for a low range of the noise given from a transmitting medium. CONSTITUTION:A compressor 1 consists of a main signal path 11 which allows a direct pass to the signal X and the secondary signal path 12 which is deformed nonlinearly, and a passed signal is fed forward to obtain the level compressed signal Y. The signal Y is sent to an expander 2 through a transmitting medium T such as a magnetic recorder/reproducer or the like. The expander 2 is formed in a feedback way to deliver the level expanded signal Z. Then the signal X becomes identical with the signal Z to reduce the medium noise. The secondary signal path 12 is formed with an HPF, an amplifier AS, a voltage gain controller VCA and an integrator I and controlled by the control voltage VC obtained from the signal path output VO(S). This HPF is formed by connecting a resistance R11 is series to a parallel circuit of a capacitor C1 and a resistance R12 to obtain a high-range increase type frequency characteristic. Thus a signal path gain can be obtained even in a low frequency region.