baber/WOPTO huggingface dataset:
Patent JP-H09284996-A (JP)
Title: Power feeder for automobile
Inventor: TOKUNAGA MASAHIRO
IPC: G05F1/10
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent the fuming by short circuit by inserting a breaker between a battery and an auxiliary machine and connecting the terminals at both ends of the breaker with each other through a resistor. SOLUTION: When an ignition key switch 7 is off, a breaker 4 is off, and an auxiliary machine A requiring power supply at all times such as a clock, etc., is supplied with currents through a resistor 5. When the switch S1 of a head lamp low beam is turned on, the potential at point a positioned downstream of the breaker 4 transits from high voltage to low voltage. A microcomputer 3 detects this, and puts a terminal c at low voltage, and turns on the breaker, so a head lamp low beam lights. When an ignition key switch 7 is turned on, the input to the terminal d of the microcomputer 3 comes to low voltage, so the microcomputer 3 detects this, and puts the terminal c at low voltage, and turns on the breaker 4.
Patent JP-S5713443-A (JP)
Title: Controlling method for exposure time of photoengraving camera
Inventor: TAKAGI TSUNEO
IPC: G03B27/32
Filed: 1980-06-27
Abstract: PURPOSE:To perform adequate exposure easily by finding exposure correction coefficients for reciprocity law failues and flares characteristic to camera previoulsy by experiments, by storing them in a central arithmetic processor electronically, and by selecting an exposure correction coefficient. CONSTITUTION:The proper exposure time of a photoengraving camera for full- scale photography is denoted as T0, and then its proper exposure time T for optional magnification (m) is calculated by T=[(1+m)/2]<2>P.T0, where P is a correction coefficient. The photoengraving camera is provided with a central arithmetic processor 15 which stores many said P values corresponding to various photosensitive materials and other various conditions and outputs a required P value at need. For this purpose, a P value which corresponds to photographic conditions is selected with a button on a console panel 6 and outputted to set the proper exposure time T corrected by the P value, thus obtaining adequate exposure easily.
Patent JP-H05256114-A (JP)
Title: Rotary valve type four cycle gasoline engine
IPC: F01L7/02
Filed: 1992-03-11
Abstract: PURPOSE:To provide a rotary valve type four cycle gasoline engine in which a rotary valve which is formed in a comparatively simple structure being provided in a cylinder head, in order to carry out intake/exhaust stroke is driven, enclosed tightness of a crank case can be maintained easily, the compression ratio of the crank case can be set highly, and axiety about strength of an extended crank shaft. CONSTITUTION:A bearing 32 is mounted through a bearing bracket 35 on a rotary valve shaft 15, while said bearing 32 being, deceleratedly driven in a half rotation from the first pulley 23 of a crank shaft 5 to the second pulley 22 of the rotary valve shaft 15 arranged in a cylinder head 3 through a timing velt 24 arranged outside a crank case 2 so as to carry out intake and exhaust stroke, and also ease bending stress of the crank shaft 5 caused by lateral component of pulling force of the timing velt 24 on the crank shaft 5 side.
Patent JP-S62241175-A (JP)
Title: Digital data recording system
Inventor: RICHIYAADO EI BOO
IPC: G11B20/12
Filed: 1987-04-08
Abstract: PURPOSE:To apply resynchronization in a short time and to recover an error due to bit deviation or the like even when the bit deviation exists during read by distributing the data into plural blocks having an identification code respectively and recording the result. CONSTITUTION:The given data is converted into plural words subjected to error correction code at an error correction logic circuit 6 via an interface circuit 4 and interleaved at the prescribed degree of interleaving. The error correction code in use is corrected for single bits of prescribed number in error in each code word. An identification reference mark is given to each interleaved block via a data control circuit 8 and the resynchronization is applied even with the presence of bit deviation by detecting it. Even if the synchronization is lost, the signal dropout below a prescribed bit number or below is corrected.
Patent JP-H04318667-A (JP)
Title: Medical treatment schedule table preparation system
Inventor: HAYAMA IKUO
Filed: 1991-04-18
Abstract: PURPOSE:To lighten an input work and reduce misoperation in a medical treatment by copying a medical treatment schedule table, if it is already prepared, for one month before from a month that the treatment is adopted in unit of week, including days of the week. CONSTITUTION:Memory section 3 is provided with a file 4 for medical treatment schedule, and a doctor code file 7. Further, a one-month calendar stored in the memory section 3 is displayed in a display section 11, data of the application of medical treatment, the code and name of a doctor in charge, and items of medical treatment time zone, etc., are also displayed in the display section 11, data is input for various items by an input means 1, a medical treatment schedule table is prepared for a prescribed data of application, and the schedule table is stored. Further, when preparing a medical treatment schedule table for the next month, the medical treatment schedule table is treated by an information processing section 2 to set the date of medical treatment in a prescribed week and on a day of the week, the date of medical treatment is displayed in the display section 11, and a day that cannot be estimated from a prescribed year and month is treated by the input means 1 to input prescribed data.
Patent JP-H01257604-A (JP)
Title: Pneumatic tyre for farming operation
Inventor: TSUJIMOTO HAYAO
IPC: B60C3/06
Filed: 1988-04-07
Abstract: PURPOSE:To decrease earthing surface pressure by means of the increase of earthing area of the title tyre and also contrive improvement of running linearity and the restraint of pitching thereof by slanting a tread part in one direction and also making the rigidity of a right/left pair of side wall parts higher or lower from each other. CONSTITUTION:A pneumatic tyre 10 is provided with a right/left pair of bead parts 11, 12, side wall parts 13, 14 and shoulder parts 15, 16 and also respective shoulder parts 15, 16 are connected together by interposing a tread part 17 therebetween. In this case, the pneumatic tyre 10 is formed laterally asymmetrical with respect to the center line thereof, namely a meridian O-O. The tread part 17 is slanted in one direction from one shoulder part 16 toward the other shoulder part 15 and is also formed with the shape along the slant surface 18 of a levee. In respective side wall parts 13, 14, the rigidity of the side 13 on levee side thereof is made low, while the rigidity of the side 14 on the counter levee side thereof is made high. Thereby, the damage of the levee and the stagger to the right and left sides can be prevented and then this tyre is made suitable for a transplanting machine and the like.
Patent JP-2000286518-A (JP)
Title: Header terminal provided at cof substrate
Inventor: SHIROKURA HIDEAKI
IPC: H05K1/14
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To form a header terminal of a COF substrate where only a part required for inserting a socket is reinforced by bending the COF substrate and overlapping it with the other main surface of the COF substrate for sealing. SOLUTION: In the form where the end part of an input terminal 5 of a COF substrate 2 is defined to be an electrode tip part 8 and the electrode tip part 8 is bent to the reverse side, adhesion and fixation are made on a main surface that is opposite to the main surface where an IC chip 7 is placed as a header terminal 3. The bending here indicates that the electrode tip part 8 is bent so that the electrode tip part 8 cannot be caught at the inside, which is not limited to the main surface where the IC chip 7 exists. Also, the header terminal 3 is glued while two COF substrates are overlapped. Therefore, when the thickness of an adhesive is not considered, the thickness becomes two times larger than the other region of the COF substrate and the header terminal has a sufficient hardness for inserting into a female socket.
Patent JP-H01309338-A (JP)
Title: Manufacture of resin sealed type semiconductor device
Inventor: YOKOYAMA TAKAAKI
IPC: H01L21/56
Filed: 1989-04-07
Abstract: PURPOSE:To improve insulation breakdown strength by mounting a lead frame so that the small cross-sectional parts of thin wires are arranged at the inner part from a cavity forming surface in a metal mold by a specified distance, and increasing the distance along the surface between the broken parts of the thin wires and an outer heat radiating body. CONSTITUTION:A lead frame 1 is mounted in a metal mold 19. Small cross-sectional parts 17a and 18a of thin wires 12 and 13 are arranged at the inner part from the cavity forming surface of the metal mold by a specified distance l. A thermosetting fused epoxy resin is pressed into the cavity 22. A part of the frame 1 including a supporting plate 3 is sealed with the resin 15. After the resin 15 is solidified, the frame 1 is taken out of the metal mold 19. When the thin wires 12 and 13 which are led out of the resin 15 are pulled in the leading-out direction, the wires 12 and 13 are cut at the minimum cross-sectional parts 17a and 18a of the small cross-sectional parts 17 and 18. The parts of a common thin wire 14 and the thin wires 12 and 13 are removed. Thus, the creeping distance along the surface between the broken parts of the thin wires 12 and 13 and an outer heat radiating body is increased, and insulating breakdown strength is improved.
Patent JP-S63254122-A (JP)
Title: Epoxy resin composition
Inventor: KAO MIN TAI
IPC: C08K7/04
Filed: 1987-04-10
Abstract: PURPOSE:To provide the titled composition of good fluidity, outstanding in mechanical strength and crack resistance of cured products therefrom, suitable for metal inserts and large-sized cast products, comprising an epoxy resin, curing agent, specific inorganic fiber and inorganic powdery granules of specified granular size. CONSTITUTION:The objective composition comprising (A) an epoxy resin (pref., liquid at normal temperature with a viscosity <=10,000 poises at 25 deg.C), (B) a curing agent (pref., liquid at normal temperature with a viscosity <=10,000 poises at 25 deg.C, esp. acid anhydride), (C) inorganic fiber with a diameter <=20 (pref. 2-13)mum and average aspect ratio (length/diameter) <=15 (pref. 2-15) (pref. short glass fiber) and (D) inorganic powdery granules with an average granular size 0.1-20mum (pref. 0.2-5mum) (pref. alumina granules).
Patent JP-H04318330-A (JP)
Title: Focus servo drawing-in device
Inventor: OKADA TAKESHI
IPC: G11B7/085
Filed: 1991-04-18
Abstract: PURPOSE:To absorb the external vibration and the error of an objective lens holding position by detecting a relative speed to the medium signal recording surface of an objective lens and correcting an inrush speed of the objective lens to the vicinity of a focused point position, based on its relative speed. CONSTITUTION:The focus servo drawing-in device brings a focus 22 of an objective lens 21 relatively close to a medium. This device is provided with a focus error signal detecting means 6 for detecting an error of the focus 22 within a detectable range, and a relative speed detecting part 7 for detecting a relative speed of the medium and the objective lens 21 from a time interval for obtaining actually a focus error signal value of two points which intersect at the time when a crest of an S-shape curve known in advance of a focus error signal is sliced in a certain reference level. Also, this device is provided with a speed correction value detecting part 8 being a speed correcting means for executing a correction of deceleration and acceleration of a relative speed, that is, an inrush speed to the medium of the objective lens 21 in the vicinity of a focused point position, based on the detected relative speed. In such a way, external vibration and an error of a lens holding position can be absorbed.
Patent JP-H10284667-A (JP)
Title: Material for electric electronic device component having superior corrosion resistance and oxidation resistance
Inventor: TANI TOSHIO
IPC: C25D7/00
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of corrosion resistance or solderability after a heating process in a material for an electric electronic device part having a barrier film of Ni or the like on a Cu, Cu alloy or Fe alloy base material, and further, a film of noble metal or platinum group element having various characteristics thereon. SOLUTION: At least one film, made of Ni or Ni alloy and having a total thickness of not less than 0.1 μm and at least one film made of noble metal, platinum group metal or the alloy of these materials and having a total thickness of not less than 0.01 μm and not more than 1 μm are made on a part of or the whole surface of an electric electronic device part having Cu, Cu alloy base material or Fe alloy base material. The base barrier film of Ni or Ni alloy contains Cu or Fe of a quantitative analysis value of not less than 1.0 wt.%.
Patent JP-S62245037-A (JP)
Title: Automatic water supply and discharge system
Inventor: SAITO NOBORU
IPC: G05D23/00
Filed: 1986-04-17
Abstract: PURPOSE:To make it possible to effect automatic water discharge action to avoid water freezing by providing a water temperature sensor, control device and motor for driving change-over valve and operating the change-over valve automatically according to water temperature. CONSTITUTION:When a temperature sensor detects that the water is just before freezing, a motor control circuit 25 outputs discharge signal and drives a motor through a motor selector 27 and motor driver 28, and opens an associated change-over valve, and discharges the water automatically in exposed pipes from a discharge pipe 2. When draining this water, a water pipe 1 is shut and the water discharge pipe 2 and a pipe 3 in the ground are connected, so that the pressure in the pipe falls and air is drawn from pressure valves 12, 12a.... On the contrary when the temperature in the pipe goes up and it reaches a melting temperature, values of detection at a temperature sensor are inputted to a motor control circuit 25, and a change-over valve 4 and a change-over valve 8 are changed over, and the tap water pipe 1 and the ground pipe 3 are connected, so that water supply is made as soon as a faucet 10 is opened.
Patent JP-H02154757-A (JP)
Title: Module type artificial knee organ
Inventor: RAAMON BII GASUTEIRO
IPC: A61F2/38
Filed: 1989-04-07
Abstract: PURPOSE: To enable an excess removal of a bone to be compensated, by selectively positioning a platform means to a thigh part element and adjusting thickness of a thigh part base element to properly adjust the distance between the thigh part element and the glenoid. CONSTITUTION: A pair of curved glenoid 14, 16 of a thigh part element 12 is rotatably engaged with dents 39, 41 of a platform part of a tibia part element 13. The thigh part platform 40 is positioned on the inner face of a thigh part base part, its lower face is joined with the faces of the glenoid 14, 16, pin members 54, 56 match a hole 52, the platform 40 is mounted by a nut 58, and a setting shaft 80 is set on the thigh bone. To compensate loss of a bone, a plate 70 is fixed on upper faces 46, 48 of the element to add a thickness to the original thickness of the platform 40. Thus if excess loss of a bone happened, the knee organ is set into an accurate position same as that of the natural knee.
Patent JP-S5611448-A (JP)
Title: Photosensitive and heat-sensitive type recording member
Inventor: YASUMORI AKIYOSHI
IPC: G03C1/735
Filed: 1979-07-10
Abstract: PURPOSE: To obtain the titled recording member having high fixing sensitivity, providing a superior color tone to a developed color image and capable of forming positive-negative and positive-positive images by making combined use of two kinds of specified dry type photochemical photosensitive compositions.  
     CONSTITUTION: On a support the 1st layer based on a cobalt (III) complex such as hexammine-cobalt (III) perchlorate, a photoreducing agent such as p-benzoquinone and a hydrogen donor such as polyethylene glycol, the middle layer made of resin such as ethylcellulose or polyvinyl alcohol and the 2nd layer based on a photooxidizing agent such as hexaarylbiimidazole, an N-contg. org. color producing reagent (a dye leuco-compound which colors by reaction with an oxidizing substance formed from the photooxidizing agent) (aminotriarylmethane) and an acid such as maleic acid are laminated in this order to obtain a photosensitive heat-sensitive type recording member. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06136083-A (JP)
Title: Foam composition suitable for production of water addition type heat insulation material using polyol as softening point improver and heat insulation material obtained by using said composition
Inventor: DEBUITSUDO RATSUSERU JIYOONZU
IPC: C08G18/48
Filed: 1991-03-28
Abstract: A foam formulation, useful in the preparation of water-blown heat-insulating material, comprising (i) one or more polyols, (ii) one or more organic polyisocyanates, (iii) water, and (iv) auxiliary materials known in the art, characterized in that the polyol or polyol mixture has an average functionality (Fn) varying from 2.7 to 4.3; a hydroxyl value (OHv) of 325 to 500 mg KOH/g, and a viscosity measured at 20  DEG C of between 350 mPa.s and 2300 mPa.s; the use of said polyol or polyol mixture as softening point improver in a process of preparing water-blown heat-insulating material, and the water-blown heat-insulating material so prepared.
Patent JP-H08284921-A (JP)
Title: Joining structure
Inventor: KATO TAKANE
IPC: F16B13/12
Filed: 1995-04-12
Abstract: PURPOSE: To save labor in the construction work of a tunnel by easily joining members such as segment together. CONSTITUTION: A joining bar 2 made of soft steel is provided in one segment 3b of segments 3 to be joined together. A joining tool 1 which fixed the joining bar 2 is provided in the other segment 3a. A plurality of locking plates 5 which have a hole section 11 at the center, are formed in the annular shape, and are inclined toward the center are arranged in a housing 4 embedded in the segment 3a in a condition in which they are accumulated along the axial direction and the direction of inclination is toward the forward side in the direction of fitting of the joining bar 2.
Patent JP-S62246416-A (JP)
Title: Ceramic cutting tool
Inventor: TAKAGI HAJIME
IPC: B23D77/00
Filed: 1986-04-15
Abstract: PURPOSE:To enable high-speed cutting and shorten cutting time by engraving oil grooves on the shank part of a cutting tool such as a ceramic reamer, a ceramic drill and a ceramic end milling cutter. CONSTITUTION:In the reamer of sintered ceramics, for example, the external surface of a shank part 2 continuous to a cutter part 1 is grooved to form oil passages 3 thereon and the passages 3 are made continuous to the cutter part 1. And in the case of cutting cast iron such as FC and FCD with a cemented carbide or a ceramic reamer, for example, cutting oil is used with either reamer and a cutting condition in the use of the cemented carbide tool is that a work tolerance is 0.3-1.0mm, cutting speed 30-50m/min and feed speed 0.05-0.1min/rev. respectively. On the other hand, the ceramic tool allows a work tolerance of 1.0-2.0mm, cutting speed of 120-150m/min and feed speed of 0.2-0.3min/rew., thereby enabling the application of high-speed cutting. In this way, cutting time and cost can be reduced without any splash of cutting oil and cutting precision and cutting surface roughness can be improved.
Patent JP-S63250463-A (JP)
Title: Formation of thin metallic film
Inventor: KUSUMOTO TOSHIO
IPC: C23C16/14
Filed: 1987-04-08
Abstract: PURPOSE:To form a good-quality thin metallic film with good productivity by forming the thin metallic film having a prescribed thickness on the part of a substrate surface where a thin insulating film is not formed by using a metal-element contg. gas and inert gas and further, adding an Si element-contg. reducing gas thereto to grow the thin metallic film. CONSTITUTION:A gaseous mixture composed of the metal element-contg. gas (gaseous WF6) and the inert gas or H2 is introduced into a reaction vessel under a reduced pressure to deposit the thin metallic film (W film) 38 200-2,000Angstrom  on the part 36, where the thin insulating film 35 is not formed, of the substrate 1 formed with the thin insulating film 35 in part of the surface. The reducing gas SiHxF4-x (x=1-4) and/or SiHyCl4-y (y=0-4) contg. the Si element is added to the above-mentioned gaseous mixture and the deposition of the thin metallic film (W film) 39 is continued. The total flow rate of the reducing gas is set at <=2 times the flow rate of the gaseous WF6. The good- quality thin film is thereby formed and the productivity is improved.
Patent JP-S5211100-A (JP)
Title: Automatic betting ticket selling machine for races,public lottery etc
Inventor: UEDA HIROSHI
IPC: G07C13/00
Filed: 1975-07-16
Abstract: PURPOSE: Development of a betting ticket selling machine for automating the refund business of races. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57205527-A (JP)
Title: Spinning machine
Inventor: KUNO NAOYA
IPC: D01H7/02
Filed: 1981-06-09
Abstract: PURPOSE:Air is jetted from a nozzle so that the air flows along the running direction of the pressing yarn in the balooning to prevent the yarn breadk and bad yarn formation caused by entangling with the pressing yarn. CONSTITUTION:Separators 25, 25' are set in the balooning position of the pressing yarn for being wound around the core yarn and air streams are jetted from nozzles 27, 27' along the running direction of the pressing yarn. Fluffs entanglings to the pressing yarn are immediately carried up to the top of the hollow spindle and join in the yarn 4 as small fibers to prevent the defect parts in the yarn 5.
Patent JP-S63253344-A (JP)
Title: Photographic paper cutting method
Inventor: TAKAGI KUNIO
IPC: G03D13/00
Filed: 1987-04-09
Abstract: PURPOSE:To obtn. a photographic print without absorbing a developer by providing a guide part between a tip cut part and a printed frame in a primary cut part and cutting off the guide part from a picture frame after development. CONSTITUTION:A roll-like photographic paper in a magazine is sent to a printing part, and its irregular tip part 20A is cut off by a cutter. Due to the reverse rotation of a roller, the photographic paper 20 goes back slightly, and a picture 70 is printed around the tip part. The guide part 74 with a length L from the cut end 72 is provided in front of the picture 70. However, no picture is printed on the guide part 74, and a dot printer gives a cut mark 68 between the guide part and the tip of the picture 70. After printing, a developing device carries out development with the cut end 72 as a top, and the developer in the developing device soaks from the cut end 72. However, the soaking developer never reaches the picture 70 since the guide part 74 has a margin of length L. Thus, a swelling-free, high quality print can be obtn.