baber/WOPTO huggingface dataset:
Patent JP-H0921597-A (JP)
Title: Tripod frame for firearms
Inventor: IKEDA KOHEI
IPC: F41A23/14
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a tripod frame for firearms capable of improving a hitting accuracy by preventing a front leg from leaping because of the firing reaction of the firearms. SOLUTION: A claw 31 on the lower surface of an earth plate 30 at the end of the front leg 3 of a tripod frame for firearms has an arcuate lateral claw part 31 extending in the lateral direction. The claws of the lower surfaces of earth plates 40 at the ends of right and left rear legs 10 and 11 are vertical claws 41 parallel to a vertical plane L including the axis of the front leg 3. A reaction generated when a bullet is shot forward in the vertical plane L, or substantially in the vertical plane L from the firearms is not received by the vertical claws 41 of the rear legs 10 and 11, but received only by the claw 31 of the front leg 3, so that the front leg 3 does not leap up.
Patent JP-S5983670-A (JP)
Title: Double-faced dot matrix type printer
Inventor: SASAYA TOSHIHISA
IPC: B41J35/10
Filed: 1982-11-04
Abstract: PURPOSE:To double the printing capacity to conserve printing paper, by changing over the ink ribbon and the printing hammer arranged to a front and a back surfaces of the printing paper corresponding to a printing position. CONSTITUTION:Printing codes containing a surface and a back instructions supplied from IN are inputted to change-over judge parts 41, 61 to judge whether said codes are one for a surface side or a back side and the change-over signals are sent to change-over circuits 42, 62 and a drive 67. In this case, bot matrix signals are generated by decorders 43, 63, 44, 64 for the surface side or the back side to drive drivers 46, 66 through change-over circuits 45, 65 while the characters of a printing hammer 34 are changed over so as to be used in the surface side or the back side. On the other hand, the driver 67 performs the turning-ON and OFF operations of plungers MG1, MG2, MG3 to change over the ink ribbon 33' for the surface side and the ink ribbon 33'' for the back side while simultaneously moving both ribbons up and down.
Patent JP-H0358822-A (JP)
Title: Motor remote control apparatus of extrusion molding line
Inventor: MORINAKA IPPEI
IPC: B29C48/92
Filed: 1989-07-27
Abstract: PURPOSE:To facilitate the operation of an extrusion line and to perform extrusion molding with high quality by arranging a central control unit independently of the extruder and peripheral machines in an extrusion molding line. CONSTITUTION:An input means is arranged to an extruder 1 or peripheral machines (e.g., taking-up machines) 23, 25 and the operating signal from the input means is transmitted to a central control unit 35 by motor remote operating means 39a - 39d through the wire system. A control signal is outputted from the central control unit 35 on the basis of said operating signal and the respective motors 5, 13, 27, 29 arranged to the extruder 1 and peripheral machines 23, 25 in an extrusion molding line are collectively controlled. As a result, the operation of the extrusion molding line can be facilitated and extrusion molding can be performed with high accuracy.
Patent JP-H0836153-A (JP)
Title: Writing/erasing implement for liquid crystal board of external charge type
Inventor: ABE YUTAKA
IPC: G02F1/13
Filed: 1994-07-25
Abstract: PURPOSE:To eliminate the need for changing handling of a member for writing and a member for erasing in the case of repetitively executing writing and erasing on the screen of a hand writing liquid crystal board by integrating the member for writing and the member for erasing. CONSTITUTION:This writing/erasing implement 1 is formed by using conductive sponge as the member 2 for writing and conductive flocking felt as the member 3 for erasing. The member 2 for writing is cut to a triangular columnar shape by a cutting machine and the member 3 for erasing of a rectangular shape cut to approximately the same width as the width of the member 2 for writing is stuck by a conductive adhesive to one side face 4 of the member 2 for writing, by which the writing/erasing implement 1 is produced. In such a case, angle parts 5, 6 of the member 2 for writing adjacent to the member 3 for erasing are formed at least as writing tips and the one angle part 5 is formed to a shape more convergent than the shape of the angle part 6 so as to vary handwriting widths. Then, a user is able to write and erase images on and from the screen of the liquid crystal board if the user pushes a switch for writing or switch for erasing disposed on the liquid crystal board body.
Patent JP-H1017440-A (JP)
Title: Hair growing and restoring agent
Inventor: HIROSE ICHIJI
IPC: A61K8/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a hair growing and restoring agent having excellent hair growing activities such as depilation-proofing and trichogenous effects, containing, as active ingredients, the respective extracts from Caryophilli flos and Houttuyniae herba. SOLUTION: This hair growing and restoring agent contains, an active ingredients, an extract derived from the buds of Syzygium aromaticum Merrill et perry and another extract derived from the whole grass of Houttuynia cordata of Saururaceae family. These extracts can also be used in combination with an extract from cranesbill, and a cell activator and/or blood circulation promoter. The amounts of these extracts to be formulated are 0.001-10wt.% on a dry basis in the final agent. Each of these extracts is obtained by subjecting the dried finely chopped crude drug of an appropriate size to extraction using a solvent (e.g. water, ethanol) at room temperature of higher temperature followed by purification.  The agent can be prepared into hair tonic, hair lotion, hair cream, aerosol, ointment, etc., which is used through application to the scalp at an appropriate amount once to several times a day. This agent is safe over a long period.
Patent JP-H0355898-A (JP)
Title: Electronic circuit module
Inventor: KISHI MASAHISA
IPC: H05K5/00
Filed: 1989-07-25
Abstract: PURPOSE:To prevent electric disconnection of a lead terminal due to crack of solder generated by thermal expansion of the terminal by connecting an electronic component on a wiring board by solder or the like, covering the terminal with rubber or soft resin, and molding the board with resin. CONSTITUTION:The lead terminal 2 of a mounting electronic component 1 on a wiring board 4 is covered with rubber or soft resin 7. With such a structure, the expansion of the terminal 2 due to the rise of an environmental temperature of the terminal 2 is absorbed by the rubber or the resin 7, and no stress is applied to the solder 5. A stress to the terminal due to expansion or contraction of the molding resin 3 itself is also absorbed by the rubber or resin 7, and a large stress is not applied to the solder 5.
Patent JP-H0357371-A (JP)
Title: Paragraph number recognizing device
Inventor: HITOMI HIDEO
IPC: H04N1/04
Filed: 1989-07-25
Abstract: PURPOSE:To allow the device to simple cope with even a change in a paragraph pitch by counting number of output pulses of a rotation quantity sensor. CONSTITUTION:A rotation sensor 6 outputs n-set of pulses every time a feed screw 3 turns once and the screw pitch P is recorded and generates dXn/P sets of pulses every time a distance (d) is recorded. When the maximum count M of a programmable counter is set to M=dXn/P, the count content of a stage number counter 73 is a recorded paragraph number itself. A data equivalent to a paragraph number of a paper during recording is obtained by counting an output pulse of the rotation sensor 6. Moreover, the change in the paragraph pitch is coped with by having only to change the preset content of the programmable counter.
Patent JP-H0480553-A (JP)
Title: Heat exchanger for volcano magma eruption guide
Inventor: FUJII TORU
IPC: F24J3/08
Filed: 1990-07-23
Abstract: PURPOSE:To enable safe utilization of volcano energy for power generation by a method wherein a vertical cylinder type (division assembly structure type) heat exchanger (a steam generator S/G) built around a lava lump at a volcano bottom forms a heat collection eruption guide type. CONSTITUTION:In order to collect a volcano magma heat, taking eruption of an active volcano into consideration, equipment related to power generation and heat collection is of a type where the equipment is opened to a volcano bottom wall 4 through an underground safety heat insulating chamber 7. Taking an eruption range 15 of a crater 2 into consideration, an eruption guide heat exchanger (a steam generator S/G) 14 for heat collection and eruption guide is built around a lava reservoir 5 at a volcano bottom 3. The S/G is provided with a heat collection pipe block assembly 16, and when eruption occurs, the direction of an eruption from a lava reservoir 5 is extended in a safety direction by means of an eruption guide heat exchanger 14. The S/G is used for both heat collection and the S/G, and the underground safety heat insulating chamber 7 is protected from events related to eruption.
Patent JP-H0871773-A (JP)
Title: Method of smoothing thin metal film by laser
Inventor: UIRIAMU REZURII GASURII
IPC: H01L21/3205
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To planarize a metallic thin film with a laser beam by minimizing the laser fluence required to melt or nearly melt a metal film. SOLUTION: This method is accomplished by reducing the optical reflectivity of metallic lines and vias by using a textured thin film. By this redection of optical reflectivity, the minimum laser fluence required to melt or nearly melt metal is reduced, as a result, a treatment range is improved, the damage to a surrounding media is minimized.
Patent JP-H0539823-A (JP)
Title: Vertical direction vibration control device
Inventor: YANO KENICHI
IPC: E04H9/02
Filed: 1991-08-01
Abstract: PURPOSE:To provide a vertical vibration control device to realize the vibration control against the vertical direction vibration in a secure manner by restricting the movement in the horizontal direction, thereby achieving the smooth movement in the vertical direction. CONSTITUTION:A vertical direction vibration control device is provided with an air spring 4 provided between a separated foundation part 2 and an upper structure 3, an upper supporting part 5 fixed to the upper structure 3 in order to support the upper end of the air spring 4, a lower supporting part 6 fixed to the foundation part 2 in order to support the lower end part of the air spring 4, a guide part 7 to guide the vertical movement of the upper and lower supporting parts 5, 6 to support the air spring 4. The guide part 7 is constituted so as to restrict the movement in the horizontal direction of the air spring 4. An arrangement is made so that the air spring 4 may work smoothly only against the movement in the vertical direction of the upper structure 3, i.e., against the vibration in the vertical direction.
Patent JP-H0938688-A (JP)
Title: Sludge floating detector
Inventor: NAGAO NOBUAKI
IPC: C02F3/28
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the floating of sludge by detecting the boundary between a sludge phase and a supernatant liquid phase in accordance with the shape information and number information of the granular sludge outputted by an image processing means and deciding the floating of the sludge in accordance with the change rate of the boundary with lapse of time. SOLUTION: A CCD camera 4 and a light projector 5 are hung via a suspending member 7 at a lifting device 6 disposed in the upper part of a vessel 1. The lifting device 6 is capable of changing the vertical positions of the camera 4 and the light projector 5 in the water and outputting the depth information by detecting the depth thereof. If the sludge arrives at the point where the number of the sludge is smaller than the prescribed number, the sludge boundary is decided to exist between the point and the uppermost point where the number of the sludge is above the prescribed number by a boundary deciding circuit 9 in an image processing circuit 8. A signal is then outputted by deciding the intermediate level as a sludge boundary position.  The detected sludge boundary level is checked with lapse of time and the floatability of the sludge is decided to be high when the fluctuation rate of the sludge boundary exceeds a prescribed value.
Patent JP-H0611513-A (JP)
Title: Magnetic pole sensor
Inventor: TSUNODA YONEHIRO
IPC: G01B7/30
Filed: 1992-06-26
Abstract: PURPOSE:To obtain a magnetic pole sensor realizing facilitation of regulation of phase difference between voltage waveforms outputted from a plurality of Hall sensors. CONSTITUTION:A plurality of ring-shaped magnets 11a, 11b and 11c which are fixed on the outer peripheral surface of a rotating shaft 10, at appropriate intervals kept in the axial direction of the rotating shaft 10 and with rotational angles thereof around the axis of the shaft regulated, and Hall elements or Hall sensors 12a, 12b and 2c in the same numbers as the ring-shaped magnets which are so fixed on a stationary part as to be opposed to the magnets respectively, are provided.
Patent JP-2000032301-A (JP)
Title: Digital camera and image data processing method therein
Inventor: NAGAI HIROYUKI
IPC: H04N5/225
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera, and an image data processing method therein, with which a series of several pieces of continuously photographed image data are displayed while being arranged on the same screen and the arranged and displayed consecutively photographed image data can be simultaneously fed frame by frame. SOLUTION: When the first and second consecutively photographed image data to be simultaneously displayed are selected, an image control means 120 edits the selected first and second consecutively photographed image data while relating them to each other as if they be one kind of consecutively photographed image data and stores them in a storage means 150. Thus, when the set of first and second image data is handled just like one kind of consecutively photographed image data, the consecutively photographed image data composed of the set of first and second image data are processed by the same procedure as ordinary display.  The set of the selected consecutively photographed image data contains the first consecutively photographed image data and the second consecutively photographed image data related to these first data and these data are read out of the storage means 150, sent to a display means 140 and displayed so that the different kinds of image data are displayed while being arranged on the same screen.
Patent JP-H0598392-A (JP)
Title: Wear resistant and thermal cracking resistant roll material for hot rolling
Inventor: UCHIDA HIDE
IPC: C22C38/00
Filed: 1991-07-09
Abstract: PURPOSE:To provide a roll material for hot rolling excellent in wear resistance and improved in thermal cracking resistance. CONSTITUTION:This is a wear resistant and thermal cracking resistant roll material obtd. by adding 0.01 to 2.0% Ti to components constituted of 1.0 to 2.5% C, 0.3 to 2.0% Si, 0.1 to 2.0% Mn, 3.0 to 10.0% Cr, <6.0% Mo, <6.0% W, 8.0 to 15.0% V and the balance Fe with inevitable impurities. In this way, its wear resistance by high hardness and its thermal cracking properties by the fine distribution of carbides improve, by which the long service life of the roll can be obtd., and the improvement of working efficiency by the reduction of the exchange of the roll and the reduction of the consumption unit of the roll can be attained.
Patent JP-H1141526-A (JP)
Title: Photoelectric converter
Inventor: KOZUKA HIRAKI
IPC: H04N5/369
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To attain reduction of a fixed pattern noise(FPN) even while the capacitances of optical signal and noise signal holding capacitors are not balanced by providing a variable voltage means at a reset voltage source. SOLUTION: Concerning the potentials of optical signal holding capacitors 1 to 1" and noise signal holding capacitors 2 to 2", a potential difference for the dispersion in the threshold voltages of NMOS source followers 10 to 10" occurs. After an optical signal common output line 3 and a noise signal common output line 4 are reset using reset MOS 5 and 6, the data of the hold capacitors 1 and 2 are respectively outputted to the common output lines 3 and 4 by capacitance division. The varying means is provided for the voltage of a reset voltage source of output line capacitance 7 and 8 as the capacitances of the respective common output lines 3 and 4. The FPN is proportional to the difference between the voltage of the reset voltage source 11 and the voltage on the holding capacitor. Therefore, the FPN can be reduced by regulating the reset potential.
Patent JP-H0937778-A (JP)
Title: Method of recovery and refining of hiv-2 retrovirus
Inventor: MONTAGNIER LUC
IPC: C07K14/15
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To recover and purify a HIV-2 retrovirus useful for detecting an AIDS antibody, by preinfecting a human T4 lymphocyte, etc., with HIV-2, culturing the lymphocyte and fractionating and centrifuging a liberated substance in a medium in a gradient in sucrose, etc., when specific reverse transcriptase activity is reached.  
     SOLUTION: In order to produce a human immunodeficiency virus-2 (HIV-2) retrovirus, a human T4 lymphocyte or a T4 expression type-containing permanent cell strain derived from the human T4 lymphocyte is preinfected with an isolated substance of HIV-2 virus and cultured. Especially when a reverse transcriptase activity level reaches a fixed threshold value, a virus in a liberated amount in a medium of the lymphocyte or the permanent cell strain is fractionated and centrifuged in a gradient especially of sucrose or metrizamide to recover and purify the objective HIV-2 retrovirus as an antigen source of detecting a HIV-2 antibody of the whole human having come into contact with a HIV-2 virus, useful for diagnosing AIDS or an AIDS-related syndrome. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S5983576-A (JP)
Title: Rectifier
Inventor: OOYAMA KOUJI
IPC: H02M7/06
Filed: 1982-11-04
Abstract: PURPOSE:To reduce the ratio of high frequency components by controlling the switching of the output current of a plurality of rectifying circuits in response to the phase angle of the input AC voltages, respectively, thereby approximating the load current waveform as a whole to a sinusoidal wave. CONSTITUTION:A phase detector 31 generates a gate signal in response to an input AC voltage. This gate signal is supplied to a switching circuit 32. The output current of a rectifier 11 is controlled switching by the circuit 32. A plurality of rectifying systems 30 are connected in parallel with each other, and the input voltage waveform is approximated to a sinusoidal wave as a whole by suitably setting the phases of the gate signals.
Patent JP-H11132950-A (JP)
Title: Centrifugal analysis method for displaying characteristics of sample
Inventor: SCHROF WOLFGANG DR
IPC: G01N21/49
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To enable the simple and accurate identification of particles in a sample during centrifugation by irradiating the sample under the action of centrifugal force with laser light, evaluating the spectrum of an inelastic scattering light part of reflected scattering light, and measuring the characteristic amount of matter. SOLUTION: A sample characteristics displaying device is provided with a rotor 1 with a rotating shaft 2, and cells 3 and 4 with empty chambers to hold samples are provided for the grooves of the rotor 1. A laser light source 5 irradiates the cell 4, and a detecting device 6 identifies and stores the spectrum of reflected scattering light from the sample 4. The other light source 9 irradiates the cell 3 via notch filter 10. A detecting device 11 analyzes the spectrum of reflected scattering light passed through the notch filter 10. The laser light source 5, the detecting device 6, the light source 9, and the detecting device 11 can be synchronously moved radially along arrows 7a and 12a and vertically along arrows 7b and 12b. The detecting devices 6 and 11 transmit numerical values to an evaluating device 8.
Patent JP-S6085027-A (JP)
Title: Rear wheel driving equipment of automobile
Inventor: SAKAMOTO NOBORU
IPC: B60K17/04
Filed: 1983-10-17
Abstract: PURPOSE:To miniaturize a power unit, thereby enlarging a car room space and lowering the position of the center of gravity of the car, and enhance stability in car travel by arranging an axle just behind an upright type engine and providing a forward/rearward switching gear device just above the rear axle. CONSTITUTION:A power unit 11 is arranged in an engine room 5 provided at the rear section of an automobile. The power unit 11 is provided with both an upright type engine 12 located at the forward part of the unit 11 and a rear axle 4 located rearward. A forward/rearward switching gear device 13 is located just above the rear axle 4, while the engine 12 and the switching gear 13 are connected to each other by a V-belt type speed change gear 14. In the upright type engine 12 located at the forward part of the unit 11, a cylinder 15 extends upward from a crank shaft along a longitudinal wall 7 arranged at the rear surface of a seat 6, while a differential gear 4a of the rear axle 4 is placed just behind the cylinder 15. Thus, the longitudinal length of the unit 11 could be shortened.
Patent JP-H0861673-A (JP)
Title: Safety device for ignition rod
Inventor: SAITO MASAKI
IPC: F23Q2/28
Filed: 1994-08-18
Abstract: PURPOSE: To enhance the reliability by providing a safety device by using the lock of an operating member to an ignition rod for igniting by the operation of the member, automatically resetting a lock state after the ignition, and prevent the drive from being left in an unlocking state. CONSTITUTION: A lock member 25 for locking an ignition by interfering the part of an operating member 20 by a locking part 25b is set movably in a direction crossing the moving direction of the member 20. An energizing member 26 for energizing the member 20 in a locking direction is arranged. Further, the member 25 has an unlocking part 25c movable against the member 26, and the part 25c protrudes to the vicinity of the operating unit 20a of the member 20 to be arranged.
Patent JP-H0538147-A (JP)
Title: Rectifier
Inventor: TSURUTA MASAHIRO
IPC: H02M7/06
Filed: 1991-08-02
Abstract: PURPOSE:To obtain a rectifier capable of operating indepently every rectification unit. CONSTITUTION:Three phase bridge series 12 phase rectifier circuits 4a and 4b are connected to a transformer 1 in parallel. Accordingly, they can easily correspond to capacity variations of a device and, at the same time, they can be standardized, kinds of rectification units can be reduced, and even if one rectification unit fails, one side operation can be made with the other rectification unit.
Patent JP-H1021161-A (JP)
Title: Information converting device of multimedia mail system
Inventor: SHIRAI YASUYUKI
IPC: H04L12/58
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To improve work quality by automatically and optimally executing an output to an output equipment in accordance with the kind of media of a received mail in an environment where the output equipment is frequently changed. SOLUTION: A mail receiving part 1 receives a mail transmitted from a UA, etc., being the user function body of a transmission source. A script editing part 2 edits a script which is outputted to the various kinds of media such as a facsimile equipment, etc., and where a media converting rule is designated in accordance with the media kind of the mail. A script storage part 3 stores the edited script. A script executing part 4 recognizes media classification from the content identifying field of the received mail and controls the conversion and the output of the designation media of the received mail in accordance with the media converting rule of the script which is stored in the script storage part 3.