baber/WOPTO huggingface dataset:
Patent JP-H06178605-A (JP)
Title: Riding-type lawn mower
Inventor: MATSUI AKIO
IPC: A01D34/64
Filed: 1992-12-15
Abstract: PURPOSE:To improve the aiding comfortableness of a riding-type lawn mower by providing the mower with a suspension mechanism capable of preventing irregular mowing height caused by the suspension action. CONSTITUTION:A suspension frame 11 is attached to a vehicle frame 3 in a state pivoted at an end and making the other end to be freely tiltable in vertical direction. Either one of the front wheel or rear wheel 1, 2 is attached to the suspension frame 11. The frame 11 is provided with a lifting link mechanism 10 of a mower 8.
Patent JP-H11178345-A (JP)
Title: Inverter device
Inventor: YOSHIDA MASAHIRO
IPC: H02M7/42
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device that can be used outdoors. SOLUTION: An inverter device 100 roughly consists of two spaces, namely a space (a first space) that is surrounded by a top 11 and a cover 1 and a space (a second space) surrounded by the top 11, a bottom plate 12, and side plates 13 and 14. The cover 1 is made of a weather resistant resin. When a cooling fan 31 rotates, air is sucked from the outside of a device at the second space, and the air passes through the first space once and then is exhausted towards the outside from the second space. An inverter body is included in an electronic circuit board 30 on a spacer 32, and the electronic circuit board 30 is subjected to waterproof coating. The inverter device 100 is so constituted that if holes for directly connecting the first and the second spaces such as drainage holes 5 exist, the first space including the electric circuit board 30 is sealed by the cover 1 and the top 11.
Patent JP-H11172407-A (JP)
Title: Wire gas flame thermal spraying and torch for wire gas flame thermal spraying
Inventor: MIKI RYOJI
IPC: B23K5/18
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily and surely forming a thermally sprayed film on the inner peripheral surface having ruggedness of a small-diameter tube. SOLUTION: A compressed air stream A is passed to the circumference of a flame F formed by burning a gaseous mixture composed of gaseous fuel and an oxidizing agent. A thermal spraying wire 17 is supplied toward this flame F and a globule is formed by melting this thermal spraying wire 17 by the heat of the flame. While this globule is finely divided by the compressed air flow A, the globules are accelerated and are sprayed onto a step part 21 on the inner periphery of the small-diameter tube 20, by which the thermally sprayed film is formed on the surface of the step part 21. The thermal spraying angle 6 is made at an angle of 90 deg. or approximate to 90 deg. and the thermal spraying wire 17 is continuously supplied from the outer side of the compressed air A toward the flame F.
Patent JP-H10167141-A (JP)
Title: Motorcycle
Inventor: YAMAMOTO TAKAYO
IPC: B62J9/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To improve a beautiful outlook by disturbing the conspicuousness of the outer operation part of an unlock mechanism and, reduce the number of part items, and prevent the unreasonable unlock operation of a sitting seat by an outsider. SOLUTION: In a motorcycle 1 relating to this invention, a box shape member with bottom 31 opened upward is arranged downside a sitting seat 26 installed removably, an article storing space 32 is formed between this box shape member with bottom 31 and the sitting seat 26, and the unlock mechanism 40 of the sitting seat 26 which can be unlocked from the outside is installed near the sitting seat 26. The unlock mechanism 40 and its operation cable 42 are arranged in the article storing space 32, and the outer operation part 43 of the unlock mechanism 40 is exposed from the bottom surface 31a of the box shape member with bottom 31 to the outside.
Patent JP-H10175141-A (JP)
Title: Three-dimensional measuring device and three-dimensional measuring method
Inventor: OOTSUKA AKIHISA
IPC: G05B19/4093
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To simplify the registering work of the movement locus information of a probe, and to reduce the man-hour for measurement, by allowing to operate the registering of the movement locus information of the probe in a GUI system while observing an imaginary measured surface copied on a monitor. SOLUTION: A locus data is read in order from a movement locus data file 4 on which the movement locus of a probe is registered as a locus data at every point on a measured surface. The probe is moved to the position the read locus data designates, and the relative position of the set point of the positioned probe, and the measuring point on the measured surface is taken in as a measuring data in a three-dimensional measuring device.  Such a three- dimensional measuring device is composed by providing measuring condition deciding means 66, 68, and 70 to decide in order at least the measuring starting position, the measuring scope, and the setting point, by the coordinates input to an imaginary measured surface; and a data file producing means 80 to produce the movement locus data file F4 depending on at least the measuring starting position, the measuring scope, and the setting point decided by the measuring condition deciding means.
Patent JP-H07190113-A (JP)
Title: Facing mechanism
Inventor: HIEDA MASAHIRO
IPC: B23D1/00
Filed: 1993-12-28
Abstract: PURPOSE:To heighten adhesion between a core plate and a friction material layer so as to prevent separation by forming a coating layer, formed of reinforcing fiber material, friction adjusting material and organic coating material, directly on a core plate. CONSTITUTION:Grooves are formed on both top and back faces of a core plate 1 formed of an iron group metal plate, and a coating layer formed of organic coating material, friction adjusting material and reinforcing fiber material is further formed thereon. The other party material is formed by forming grooves 1a on both top and back faces of the core plate 1 formed of the iron group metal plate, and square friction faces are formed by intersecting the grooves 1a. The size of the friction face is 10mm or less in one side, the groove width is 0.52mm, and the groove depth is 0.1-0.5mm. The organic coating material is polyamideimide resin, the friction adjusting material is one or two kinds or more of alumina grain, molybdenum disulfide grain and carbon grain, and the reinforcing fiber material is carbon fiber. The separation of the coating layer on the friction material surface is thereby prevented, and wear resistance becomes desirable.
Patent JP-H07220452-A (JP)
Title: Method and device for video editing and real-time processing
Inventor: RICHIYAADO EI JIYAKUSON
IPC: G11B27/34
Filed: 1994-12-19
Abstract: PURPOSE: To provide a method and device for editing video and realtime processing, which generates a clip including data for identifying the scene of the program of video or audio and data for identifying processing operation to be applied to the scene. CONSTITUTION: The device includes an editing controller programmed by a software for generating and modifying the clip and a storing and real time processing subsystem operating under the control of the editing controller. The editing controller supplies a control signal generated from a series of clips for a storing subsystem 1 and a processing subsystem 2. The processing subsystem 2 desirably includes a hardware only for processing the scene (read out from the storing subsystem in response to a control signal from the editing controller) of video data in real time (while video data is read out from the storing subsystem) according to processing data decided by the control signal from the editing controller.
Patent JP-H08171749-A (JP)
Title: Magneto-optical recording method and production of magneto-optical recording information carrying medium
Inventor: SHIBUYA GIICHI
IPC: G11B19/20
Filed: 1994-12-19
Abstract: PURPOSE: To shorten the time required for recording to a magneto-optical recording medium of a magnetic field modulation recording system, such as mini-disk and to maintain the good medium characteristics after information carrying by executing recording of first recorded information by an optical modulation system. CONSTITUTION: The magneto-optical recording medium of the magnetic field modulation recording system executes recording of the recorded information by controlling a line speed according to wobbles and executes recording of the information associated with addresses in the final after the end of the recording. The recording of the first recorded information of this magneto-optical medium is executed by the optical modulation system and the recording line speed of this time is set higher than the reproducing line speed. As a result, the high-speed recording is made possible and the recording time is drastically shortened. The level of C/N at the time of low-speed reproducing is good as well and the medium characteristics after information carrying is improved as well.
Patent JP-H08178419-A (JP)
Title: Heating system for bath room
Inventor: ONOMURA HIDEAKI
IPC: F24D3/08
Filed: 1994-12-20
Abstract: PURPOSE: To reduce a space for a piping by decreasing the number of pipings between a hot water supplying device for bath and a bathtub while eliminating the need for adding a new heat source device as hot water supply source for mist. CONSTITUTION: An outgoing circulation pipe 64 for sending hot water to a bathtub 52 from a bath heat exchanger 58 is connected to the bathtub 52 through a hot water supply direction changer 68. A three-way solenoid valve is mounted on the outgoing circulation pipe 64 in the hot water supply direction changer 68 to send the hot water from the outgoing circulation pipe 64 to one of the bathtub 52 and a mist generator 80 the latter through a hot water supply pipe 82 for mist. When the temperature in a bath room as detected by a temperature sensor 88 is lower than a set temperature, a controller 86 makes the three- way solenoid valve open to the hot water supply pipe 82 for mist and the hot water is sent to the mist generator 80 to jet a hot water mist into the bath room.
Patent JP-H05166026-A (JP)
Title: Video working time monitoring timer
Inventor: KANEHIRA AKITAKE
IPC: G07C3/02
Filed: 1991-12-18
Abstract: PURPOSE:To surely and easily eliminate such VDT (video display device) faults at the low cost as the deterioration of eyesight, the vomiting, etc., of a video worker by freeing the worker from becoming enthusiastic in the video working for a long time or from caring about taking the recesses, etc. CONSTITUTION:A working time counter 52 and a recess time counter 53 accumulate the working time and the recess time of a video worker respectively based on the presence or absence of output of the detection signal sent from a sensor 18 which detects the presence of the video worker and outputs a detection signal. The time accumulated by both counters 52 and 53 are shown on a working time display 16 and a recess time display 17 respectively. If the total video working time is equal to the allowable working time set previously before the total recess time reaches a prescribed level, the warning means 51, 16 and 17 give the alarms to the video worker respectively.
Patent JP-H08170618-A (JP)
Title: Driven anchor for concrete
Inventor: HASHIMOTO FUJIO
IPC: E04B1/41
Filed: 1994-12-20
Abstract: PURPOSE: To provide a driven anchor for concrete that can be driven into a uniform diameter bore hole formed in a foundation bed by forming an undercut hole without using a boring tool, without a part thereof being sunk deeper than the hole bottom of the bore hole, with the open-enlarged parts thereof sufficiently enlarged without imparing specified pull-out strength. CONSTITUTION: A driven anchor for concrete is formed of an open-enlarged sleeve 2 with a cutting edge 21 having plural sharp edges formed at the tip face and with plural open-enlarged parts 23 formed by plural slits 22 of the specified length formed from the tip face toward the base end, a cone 3 inserted into the tip of the open-enlarged sleeve 2 and provided with a protrusion 31 at the tip part, and a sinkage preventing plate 4 of thin plate shape temporarily fixed to the tip of the protrusion 31 of the cone 3.
Patent JP-H02177947-A (JP)
Title: Ultrasonic doppler diagnosis device
Inventor: MORITA MASARU
IPC: A61B8/06
Filed: 1988-12-28
Abstract: PURPOSE:To easily compare the spectrum of the time phase by linking and displaying the Doppler spectrum of the certain time phase in the desired heartbeat of the Doppler spectrum synchronized with an ECG. CONSTITUTION:A display time phase set part 4 receives an ECG waveform from an ECG electrode and a gate signal, which is delayed to the desired time phase with an R wave, for example, of the ECG waveform generated in a delay quantity and window width set part 3 as standard, for setting window width. Then, the B signal of the gate signal synchronized with the ECG waveform is supplied to a DSC 6. A reflected wave, to which Doppler shift is executed by blood current, is received, converted into the C signal of a Doppler signal on a time base in an FFT 5 and inputted to the DSC 6. The DSC 6 inputs a D signal, for which the signal of the waveform in the C signal is extracted by the gate of the B signal, to a display device 7 and displays the D signal. In such a way, since the Doppler spectrum of the specified time phase in the heatbeat extracted by the gate synchronized with the ECG is displayed, the time change of peak current velocity or the change of abnormal blood current, etc., can be easily compared and observed.
Patent JP-H08173435-A (JP)
Title: Traction wound opening device for operation
Inventor: INOUE NOBORU
IPC: A61B17/02
Filed: 1994-12-20
Abstract: PURPOSE: To make possible to extremely easily and smoothly progress an operation by making it possible to sufficiently assure the visual field with an endoscope and to sufficiently assure the space in the abdominal cavity required for the operation at the time of the laparoscopic operation, etc. CONSTITUTION: This traction wound opening device for operation is composed of a pair of a left side traction opener 1 and a right side traction opener 2. The left side traction opener 1 and right side traction opener 2 are respectively formed of struts 3 which are respectively freely attachably and detachably fixed to the proper positions and at height on both sides of an operating table, side arms 4 which are mounted freely adjustably in height, angle and forward and backward opposite to the top end sides of the respective struts 3 and wound opening reels 5 for hoisting a retractor B which are mounted freely adjustably in transverse width at the front end sides of the respective side arms 4 and are inserted under laparoscopic observation, etc., into the patient's abdominal wall A.
Patent JP-H02180620-A (JP)
Title: Desalting apparatus
Inventor: ODA NOBUHIRO
IPC: B01D61/44
Filed: 1988-12-29
Abstract: PURPOSE:To desalt even a solution in low electrolyte concentration at high efficiency by dialysis by desalting the solution to be treated using a Donnan dialysis apparatus and to rise utilization efficiency of a chemical by reproducing and re-using an acidic or alkaline solution by electric dialysis apparatus. CONSTITUTION:A cation-exchange membrane 14 to device a treatment solution chamber 11 and an acidic solution chamber 12 and an anion-exchange membrane 15 to devide the chamber 11 and an alkaline solution chamber 13 are installed in a Donnan dialysis apparatus. Also, a cation-exchange membrane 24 to devide an anode 26-having acidic solution reproducing chamber 22 and an electrolyte chamber 21 and an anion-exchange membrane 25 to devide a cathode 27-having alkaline solution reproducing chamber 23 and the chamber 21 are installed in an electric dialysis apparatus 2. Further, a treatment solution is supplied to the chamber 11 of the apparatus 1 through flowing routes 3, 3a. An acidic solution is supplied to the chamber 22 of the apparatus 2 from the chamber 12 of the apparatus 1 through flowing routes 6, 6a so as to be reproduced and circulated to the chamber 12 of the apparatus 1. An alkaline solution is supplied to the chamber 23 of the apparatus 2 from the chamber 13 of the apparatus 1 so as to be reproduced and then circulated to the chamber 13 of the apparatus 1.
Patent JP-H04205924-A (JP)
Title: Objective lens driving device for optical disk
Inventor: ADACHI YUKIO
IPC: G11B7/09
Filed: 1990-11-30
Abstract: PURPOSE:To enhance the torsional rigidity in a rolling direction and to stabilize the writing and reading out operation of information to and from an optical disk by bridging and applying a vibration proof agent to the respective connecting parts of 4 sheets of leaf springs for focusing, a movable part and a junction plate. CONSTITUTION:The vibration proof agent 9 is applied on 4 sheets of the leaf springs 3A to 3D for focusing. This vibration proof agent 9 is further bridged and applied respectively in the connecting parts of the moving body 2 and the leaf springs 3A to 3D for focusing and the connecting parts of the junction plate 4 and the leaf springs 3A to 3D for focusing. The vibration proof agent 9 having the hardness higher than the hardness of a rubber-like adhesive material and the rigidity higher than this material is used. Then, the force to twist and incline the movable part 2 is generated when the magnetic force to move the movable part 2 in the focus direction and the track direction is applied but the torsional rigidity is enhanced by the vibration proof agent 9 and, therefore, the generation of a twist and inclination is obviated and the parallelism of the movable part 2 is assured. The writing and reading out of the information to and from the optical disk are stably executed in this way.
Patent JP-2000162352-A (JP)
Title: Nuclear fusion apparatus
Inventor: OKAZAKI TAKASHI
IPC: G21B1/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce a number of laser beams to simplify a structure and operation control by condensing laser light in a vacuum vessel to a pellet which has occluded nuclear fusion fuel to cause high density nuclear fusion reaction. SOLUTION: A pellet 3 is made of a solid material which has occluded nuclear fusion fuel and coated by a coating material to prevent a temperature from rising. The pellet 3 is dropped into a vacuum vessel 1 via a pellet transfer path 5 or emitted at a pellet injection part 4, and laser beams 11 from a plurality of laser beam injection devices 2 are condensed. Implosion pressure associated with the coating material being into plasma compresses the pellet 3 to cause high density nuclear fusion reaction. Therefore, need for a conventional structure for enclosing the nuclear fusion fuel and supporting compression elements is eliminated, and the pellet 3 can be kept at a predetermined temperature without rise in temperature, whereby high density nuclear fusion reaction can be repetitively caused.  Thus it is not necessary to compress the pellet 3 uniformly, and the number of laser beams can be reduced.
Patent JP-H01176304-A (JP)
Title: Magnetic head
Inventor: SAITO JUNICHI
IPC: G11B5/23
Filed: 1987-12-29
Abstract: PURPOSE:To improve the magnetic characteristic of a metallic magnetic film in a winding channel by forming a notch in the aperture edge part of a side wall so as to ease an angle to be formed with both side walls of the winding channel, which is formed in a substrate, and an abutting surface. CONSTITUTION:A winding channel 10 is composed of both side walls 10A and 10B and a coil winding wall 10C, which is formed between these both side walls 10A and 10B. Then, angles theta1 and theta2 to be formed by both side walls 10A and 10B and an abutting surface S are set to the range of 20 deg.-80 deg.. The aperture edge part of both side walls 10A and 10B in the abutting surface S side is notched and inclining parts 10a and 10b are formed. Then, angles theta3 and theta4 to be formed by the inclining parts and the abutting surface S are caused to be smaller than the angles and to be formed by both side walls 10A and 10B and abutting surface S. Accordingly, the inclination of the both side walls 10A and 10B is eased by these inclining parts 10a and 10b. Thus, the magnetic characteristic of the metallic magnetic film is improved in the winding channel.
Patent JP-H10164920-A (JP)
Title: Transmission structure for seedling planting device
Inventor: KUBO MAMORU
IPC: A01C11/02
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To transmit driving power without inconvenience even in the layout of arranging a feed case and a planting transmission case so closely that no space can be spared for a coupling transmission structure. SOLUTION: A feed case 10 and three planting transmission cases 18 are supported to a planting frame F, the output shaft 50a of the feed case 10 and the input shaft 50b of the planting transmission case 18 at the center are constituted to one successively integrated shared shaft 50 and the shared shaft 50 is freely withdrawably and insertably passed through the feed case 10. Even in the state that the shared shaft 50 is not inserted, the left and right hub parts 47a of a driven sprocket 47 are loosely internally fitted to a case boss part 10a and free movement in a radial direction is controlled so as to insert the shared shaft 50.
Patent JP-H04203081-A (JP)
Title: Module unit for key control box
Inventor: ISHIZUKA YASUO
IPC: E05B19/00
Filed: 1990-11-30
Abstract: PURPOSE:To reduce noises, to lower power consumption and to make compact the whole key control box by providing a slide member, interlocking member interlocking with a slide position and transition member opening a door by releasing an interlocking state. CONSTITUTION:An interlocking projection 1d3 of a module body 1a is connected to an interlocking recess 1h1 to keep the front door 1b in a state of closing. In addition, the connection is energized by pressure-welding of a movable contact plate to an interlocking lever 1h through an overhanging section 1h2. After that, a form store alloy line 1i is placed to the interlocking lever 1h, self heating is made by a current supplied to the alloy line 1i, and it is transferred to a contraction state from an extension state. The connection between the interlocking projection 1d3 and interlocking recess 1h1 is released to open the front door 1b. According to the constitution, the simplification of construction, the reduction of power consumption, the curtailment of noises and the lightweight construction are promoted, and the compaction of the whole key control box can be promoted.
Patent JP-H08179499-A (JP)
Title: Positive type resist solution
Inventor: OTA TOSHIYUKI
IPC: G03F7/004
Filed: 1994-12-21
Abstract: PURPOSE: To make it possible to form a resist film of a uniform thickness as well as to obtain a novel resist soln. giving a resist film excellent in sensitivity to radiation and resolution by incorporating a specified compd. CONSTITUTION: This resist soln. contains an alkali-soluble resin, a 1,2- quinonediazide compd. and a solvent contg. propylene glycol alkyl ether propionate. The alkali-soluble resin is, e.g. alkali-soluble novolak resin, a polyhydroxystyrene, its deriv., polyvinyl hydroxybenzoate or methacrylic acid resin having carboxyl groups. The 1,2-quinonediazide compd. is not especially limited but 1,2-quinonediazide-sulfonic ester is preferably used so as to give a high sensitivity and high resolution resist film. The propylene glycol alkyl ether propionate is preferably contained in the solvent by >=50 pts.wt. per 100 pts.wt. solvent.