baber/WOPTO huggingface dataset:
Patent JP-S58204309-A (JP)
Title: Course guiding device
Inventor: HIRAYAMA KATSUHIKO
IPC: G01C21/00
Filed: 1982-05-24
Abstract: PURPOSE:To improve operability by providing a function of automatically updating a map and converting the current position automatically and using a keyboard in making the initial operation including the selection of the map and matching of the current position in the stage of starting traveling. CONSTITUTION:The information on the current position outputted from an arithmetic part 11 for current position in accordance with the outputs of a bearing sensor 9 and a traveling distance sensor 10 is stored successively into a traveling locus memory 12. The content thereof is read out and is displayed together with a map on a display 13. The map is updated automatically and the current position is converted automatically by a control part 14 for automatic updating of the map. The optional map is selected and the display of the current position is corrected by the key inputting from a keyboard 15. When initial setting is instructed by the key inputting, a control part 16 for initial setting controls the display 13 so as to select and display the predetermined block map.
Patent JP-H10267181-A (JP)
Title: Connection structure between metal pipe and resin pipe
Inventor: ITO KIMIHIDE
IPC: F16L37/12
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem of water entrance and residue in a circular gap between a pipe end of a resin pipe and an outer peripheral surface of the metal pipe, and corrosion of the metal pipe caused by the residual water, in the case that the end of the resin pipe is directly and externally fitted to the end of the metal pipe. SOLUTION: An end of a flexible resin pipe 12 is externally fitted to an end of a metal pipe 10 from an axial direction for connection. In such a connection structure, an elastic ring 60 is fitted into a circular gap 58 between a flare portion 56 at the end of the resin pipe 12 and an outer peripheral surface of the metal pipe 10. It is thus possible to prevent water from entering the gap and also prevent water residue in the gap 58.
Patent JP-H05253563-A (JP)
Title: Plating solution treatment device
IPC: C02F1/28
Filed: 1992-03-10
Abstract: PURPOSE:To efficiently perform the adsorption treatment of a plating solution with low pressure loss. CONSTITUTION:A plating solution treatment unit 5 is constituted of a casing 8 having a supply port 6 and a discharge port 7 formed thereto and a plurality of the adsorbing members 9a, 9b arranged in the casing 8 and composed of a sintered sheet of activated carbon. The adsorbing members 9a, 9b are obtained by molding a mixture of activated carbon such as an activated carbon fiber and a fibrous sinterable binder under heating and pressure and sintering the molded mixture. The density of the adsorbing members 9a, 9b each constituted of a sintered sheet is 0.4-1.0g/cm<3> and the thickness of each of them is 0.05-5mm. The passages 10 communicating with the supply port 6 and the discharge port 7 are formed between a plurality of the adsorbing members 9a, 9b and filters 11a, 11b are arranged to the supply port 6 and discharge port 7 of the casing 8.
Patent JP-H03286753-A (JP)
Title: Cutting implement for cutting medical thread in body
Inventor: INOUE KANJI
IPC: A61B17/04
Filed: 1990-04-02
Abstract: PURPOSE:To non-surgically, simply and surely cut the thread in the body by forming the implement by a double tube in which the medical thread is allowed to pass through, providing a cutting blade part on the tip part of an inner tube, and providing a cutting blade pushing part for cutting the medical thread on an outer tube. CONSTITUTION:An inner tube 10 is inserted into an outer tube 9, and also, the end part of a thread 4 is inserted from the tip of the inner tube 10 and put out from the rear end, and a cutting bend part 12 being a cutting blade pushing part B in the vicinity of the tip of the outer tube 9 is carried to the part in which it is desired to cut the thread 4. Subsequently, the inner tube 10 is inserted from the rear end of the outer tube 9, and a cutting edge part 11 being a cutting blade part A of the tip of the inner tube 10 is pushed in until it is pushed against the cutting bend part 12 being the cutting blade pushing part B. That is, the thread 4 is cut in the X part.
Patent JP-S60232300-A (JP)
Title: Sludge heat exchanger of digestion tank
Inventor: HONDA TOSHIICHI
IPC: C02F11/04
Filed: 1984-05-02
Abstract: PURPOSE:To stably and economically perform the heating of a digestion tank, by arranging a charged sludge pipe and a digestion treated sludge pipe in the same cylindrical pipe and sealing condensed gas in said cylindrical pipe to perform the heat exchange between both sludges. CONSTITUTION:A condensed solution 16 is heated by digestion treated sludge having a high temp. level passing through the digestion treated sludge pipe 3 immersed in the condensed solution and evaporated to form gas 17. At this time, the digestion treated sludge takes the latent heat of evaporation of the condensed solution 16 and cooled. The evaporated concn. gas 17 is cooled by a charged sludge pipe 2 held to a low temp. level and formed into the condensed solution, and, at this time, latent heat of condensation is imparted to charged sludge to raise the temp. thereof. The obtained condensed solution is dripped to the lower part of a cylindrical pipe 15 and the heat exchange between charged sludge and digestion treated sludge is again performed by the digestion treated sludge pipe 3.
Patent JP-S57202414-A (JP)
Title: Hot water space heater combined with hot water supplier
Inventor: MITANI AKIO
IPC: F24H6/00
Filed: 1981-06-08
Abstract: PURPOSE:To improve thermal efficiency by preheating combustion air by use of the latent heat contained in the steam in combustion gas. CONSTITUTION:When fuel is supplied to a burner 4 and burnt, combustion gas 7 is produced. This combustion gas goes up in a combustion chamber 3, heats water 6 in a heat exchanger 8. The combustion gas itself becomes cool, changes into exhaust gas 9 and flows into an exhaust gas channel 10. The steam holding latent heat is contained in this exhaust gas 9. The exhaust gas 9 flows into a dehumidifying part 15 of the total heat type heat exchanger 13. While the exhaust gas 9 runs through the dehumidifying part 15, the steam part of the exhaust gas 9 is adsorbed by hygroscopic plate material 14, the latent heat held by the steam is transmitted in the plate material 14 and heats combustion air 11 flowing through each regenerating part 16 in the regenerating parts 16. In this way, the latent heat also held by the steam in the exhaust gas can be reclaimed to heat the water efficiently.
Patent JP-S62245367-A (JP)
Title: Document processor
Inventor: IWAI ISAMU
IPC: G06F17/27
Filed: 1986-04-18
Abstract: PURPOSE:To permit a user to select a requested candidate, and to improve operability, by attaching a candidate for a logical structure on a computer without deciding the logical structure uniquely, when the computer generates the logical structure of a document. CONSTITUTION:An original text is sent from an input part 1, or an original text storing part 2 to a document managing part 5. The document managing part 5 sends a text up to a paragraph code as one text to a header extracting part 9, and the header extracting part 9 extracts a header word candidate. A header deciding part 11 decides whether an extracted header word candidate is a header or not. A document structure deciding part 13 decides the logical structure of a chapter header, and a section header paragraph for the one decided or not decided as the header, by the header deciding part 11. When plural structure candidates are present, the plural structure candidates are written at a logical structure storing part 6 by the document managing part 5, and one structure out of those candidates is selected by a candidate selection indicating part 7, then being displayed on a display part 4 by a display control part 3.
Patent JP-H11264768-A (JP)
Title: Optical measuring device
Inventor: HISHIKARI ISAO
IPC: G01J5/02
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical measuring device by which a measurement part of an object to be measured can be confirmed with a simple structure. SOLUTION: An optical measuring device comprises an aperture body 2 having a non-reflective surface 4 on a surface for the diaphragm of the radiant energy from an object to be measured, a semi-transparent mirror 3 mounted on a rear surface of the aperture body 2, a detecting element 5 for detecting the light transmitting through the aperture body having the non-reflective surface 4 and the semi-transparent mirror 3, and a light source 6 for projecting the light to the object to be measured through the aperture body 2 having the non-reflective surface 4 and the semi-transparent mirror 3.  The aperture body 2 acts as the diaphragm to the detecting element, and only the light reflected by the surface of the semi-transparent mirror 3 corresponding to the center hole of the surface of the aperture body 2 reaches the object to be measured, so that the clear spot not too big but having the size and the brightness of some degrees can be obtained with the simple structure, and a measurement range equivalent to the detecting element can be known from the spot, whereby a measurement part can be confirmed correctly and very easily.
Patent JP-S62256774-A (JP)
Inventor: YORITA EIICHI
IPC: C04B35/66
Filed: 1986-04-18
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-S59218674-A (JP)
Title: Recording and reproducing device
Inventor: KATAGIRI MASAHIDE
IPC: G11B33/12
Filed: 1983-05-19
Abstract: PURPOSE:To reduce both the length and width of a recording/reproducing device to attain its compact structure by using a ball screw type driving mechanism which is set under and in parallel to a head guide mechanism and receives the revolving power from a motor via a gear to a driving mechanism which drives the head guide mechanism. CONSTITUTION:A ball screw type driving mechanism 15 is set under and in parallel to a head guide mechanism 6 put on an attachment base 1. The mechanism 15 shifts an L-shaped connector 25 having an end connected to a nut 22 screwed to a ball screw 18 and the other end fixed to the lower surface of the upper side wall of a holder frame 9 with bolts 23, 24 along the screw 18 by revolving the screw 18 supported rotatably by bearings 16 and 17 set on the base 1 by a driving motor 19 consisting of a stepping motor, etc, via gears 20 and 21. Then the frame 9 of the mechanism 6 is shifted right and left.
Patent JP-2000286703-A (JP)
Title: Reset circuit and pll frequency synthesizer
Inventor: TAKEGAWA KOUJI
IPC: H03L7/10
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a frequency synthesizer by eliminating a delay in a PLL operation time after releasing power saving so as not to delay a lockup time. SOLUTION: A control circuit 23 provided to a reset circuit 21 outputs a set signal S or a reset signal R to a delay circuit 22 to make an output signal SGC of the delay circuit 22 in matching with a level of a frequency setting signal DIV at that time when a power save signal PS is released. A discrimination circuit 24 does not output an L level output signal OUT to stop a phase comparator since the level of the frequency setting signal DIV matches the level of the output signal SGC of the delay circuit 22 in the case of releasing the power save signal PS. As a result, when the power save signal PS, the phase comparator can a start comparison to compare the phase of a reference signal with that of a comparison signal.
Patent JP-S5517612-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: FUJIEDA MAMORU
IPC: F02M51/02
Filed: 1978-07-21
Abstract: PURPOSE: To uniformly distribute fuel to all the cylinders of an internal combustion engine by controllably responding fuel injection amount to the cylinders at time in delay corresponding to transportation from the intake stroke at each of the cylinders to thereby optimize the air/fuel ratio at every cylinder.  
     CONSTITUTION: Applied to an electronic control circuit 8 are a crank angle signal θ from a crank angle detector 7 attached to an engine 5, a revolving speed signal N oscillated at every ignition of the respective cylinders from an ignition signal generator 8, and an air amount signal Q from an air amount detector 2. The circuit 8 consists of a flip-flop 10, a variable resistor 11, gates 12AW12D, integrators 13A, 13B, transistors 14A, 14B and diodes 15A, 15B, etc. to produce a control signal Δt to control one or both of fuel injection time and starting time of a fuel injection valve 6 according to the parameters θ, N, Q in response to the time series of the suction strokes of the respective cylinders. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000286490-A (JP)
Title: Laser system
Inventor: HARA KAZUHIKO
IPC: H01S3/094
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a compact, high-output, and high-directivity laser system by constituting a pumping laser system by arranging an oscillator constituted by using a semiconductor solid-state laser, one set of light distributing and transmitting system, and a plurality of amplifiers on the same frame and at the same time, arranging the frames constituting the pumping laser system in a vertically stacked state. SOLUTION: A laser system is composed of a pumping laser system incorporating an oscillator 31 which generates laser light 32, a light splitting means 37 which splits the light 32 into a plurality of laser beams 38 and 39, and a plurality of amplifiers 40 which make the laser beams 38 and 39 incident to optical fibers 7a-7d after amplification, and a multi-stage laser amplifier 8 incorporating an oscillator 9 which emits laser light and a plurality of stages of amplifiers 10-13 which sequentially pass the laser light emitted from the oscillator 9, and at the same time, generate dye laser beams be causing optical amplification by making the laser light emitted from the oscillator 9 to pass through the optical fibers 7a-7d and absorb the energy generated by the projection of the laser light.
Patent JP-S5211937-A (JP)
Title: Diffusion plate
Inventor: NAKAYAMA YOSHIKATSU
IPC: G02B5/02
Filed: 1975-07-18
Abstract: PURPOSE: By piling up two pieces of the one dimension diffusion plate which increased the transmission factor of light wave for the part placed a phase area upon an adjacent phase area, obtaining a high quality of the two dimension hologram. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08330107-A (JP)
Title: Stacked-type varistor
Inventor: ARASHI TOMOHIRO
IPC: C04B35/46
Filed: 1996-03-18
Abstract: PURPOSE: To increase a capacity and improve an antisurge property by including a ceramic layer of a perovskite structure, chief component of which is (Ba, Ca, Sr) (Ti, Zr)O3 . CONSTITUTION: A ceramic layer 2 is mainly constituted of a composite oxide including Ti and/or Zr and Ba and forms a perovskite-type oxide which has a high relative permittivity. It includes Si and/or Al as an assistant component. This composite oxide is expressed by a formula (Ba1-x-y Cax Sry )m (Ti1-z Zrz )O3 (O<=x<=0.4), O<=y<=0.4, O<=z<=0.3, 0.9<=m<=1.2). By not including Cr substantially in the ceramic layer 2, an antisurge property can be improved. An inner electrode layer 3 is made of conductive material, chief of which is base metal. By this method, a capacity of a stack-type varistor can be increased and an antisurge property is also improved.
Patent JP-2000283843-A (JP)
Title: Wavelength measuring instrument
Inventor: HIRAYAMA NORITOMO
IPC: G01J3/18
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To increase the vibration resistance, to reduce the manufacture cost, and to improve the yield by dispensing with the mechanical movable part of a wavelength detection part. SOLUTION: This instrument is applied to a physical quantity measurement system which has more than one Bragg diffraction grating formed in an optical fiber on which a measurement light is made incident and detects the wavelength of the reflected light from each Bragg diffraction grating to measure physical quantities at the position of the Bragg diffraction grating. The reflected lights from the respective Bragg diffraction gratings FBG1 to FBG4 are made incident on a diffraction grating type demultiplexer (HOE) 21 which can have its center wavelength separated into small-interval wavelengths and the wavelengths of the reflected lights are measured according to the logarithm of the ratios of photocurrents of couples of photodetecting elements PD provided at output channels of the demultiplexer.
Patent JP-S63254580-A (JP)
Title: Image evaluation device
Inventor: JINNAI SHIGERU
IPC: H04N7/18
Filed: 1987-04-13
Abstract: PURPOSE:To improve the sensitivity of image evaluation regardless of the motion of an image to be evaluated by using stored data of plural fields as data on an image evaluation criterion and varying a decision period used for the image decision making according to the difference between each stored data and the latest input data. CONSTITUTION:A storage means (b) stores plural fields of integral values of a brightness signal obtained by an image input means (a). A comparing means (c) compares integral values stored in the storage means (b) plural different periods before with the integral value of the current brightness signal obtained from the image input means (a) respectively and outputs an image evaluation signal when judging that a case wherein the difference between the both is larger than a specific value continues for a predetermined period. Thus, stored data of plural data are used as data on the image evaluation criterion and the decision period used for image decision making is varied according to the differences between the respective stored data and the latest input data, so the sensitivity of the image evaluation is improved regardless of whether the motion of the image to be evaluated is fast or slow.
Patent JP-H10270167-A (JP)
Title: Novel light emitting material, novel electron transport transport material and organic el element using the same
Inventor: KIDO JUNJI
IPC: C09K11/06
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a novel light emitting metallic complex, an electron transport metallic complex and a novel light emitting and electron transport metallic complex which are excellent in thin film formation and low in crystallization, and a highly efficient and long life organic EL element using these by using, as a light emitting material, a metallic complex having at least one 8-quinolinolato derivative material having substitutional radicals for particular four positions as a ligand. SOLUTION: A metallic complex is used as a light emitting element, the metallic complex having at least one 8-quinolinolato derivative material having substitutional radicals for four positions as a ligand, the derivative material being represented by an expression (in the expression, R is a group is selected independently out of a group including an alkyl radical, an alcoxide radical, di-alkyl amino radical, a cyano radical, halogen, a phenyl radical sometimes having a substitutional radical, a di-phenyl radical, a naphthyl radical and a styreyl radical), and thereby the active layer of a high luminance and highly efficient organic EL element. If R in the expression is an alkyl radical or an alcoxide radical, the number of carbons is preferably set to 1 to 4.
Patent JP-H02266432-A (JP)
Title: Microprogram controller
Inventor: TANAKA KAZUMASA
IPC: G06F9/26
Filed: 1989-04-06
Abstract: PURPOSE:To reduce the lowering of the whole processing speed by reducing only branching performance in a direction exerting less influence upon the total processing performance without lowering the condition branching performance in all the condition branching directions. CONSTITUTION:When a microprogram word stored in a repeating register 6 instructs condition branching, whether a microprogram word stored in a reading register 5 is correct or not is decided by a branching condition deciding circuit 3. When the microprogram word in the register 5 is correct, the word is executed, and if it is not correct, the execution of the word is suppressed and a microprogram word for a correct branching destination is selected from microprogram words stored in buffer registers 7, 8 and read out to the reading register 5 to execute it. Only when the branched destination of condition branching is not correct, i.e. only when the predicting of the branch is failed, the processing speed is lowered, so that the reduction of the whole processing speed can be minimized.
Patent JP-S632566-A (JP)
Inventor: FUIRITSUPU JIYON BUREIKUREI
IPC: B23K15/00
Filed: 1987-04-13
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-H11289082-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAIDA OSAMU
IPC: H01L29/78
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a low source resistance and a high degree of integration. SOLUTION: In the surface layer of an N<+> -type epitaxial layer 2, N<+> -type impurity diffusion areas 8 are formed at the spots which become contact sections and, under the areas 8, first P-type impurity diffusion areas 7 are formed. In addition, second P<+> -type impurity diffusion areas 9 containing a P<+> -type impurity at a higher concentration than that in the areas 7 are formed in the areas 7. Side walls 10 prevent the side sections of gate electrodes 4 from coming into contact with wiring 12. In the partial central area of the surface of the n<-> -type epitaxial layer 2 at the spots which become contact sections, groove sections 11 are formed to the second P<+> -type impurity diffusion areas 9 through the N<+> -type impurity areas 8.  The wiring 12 is connected to the first P<+> type impurity areas 8 and, at the same time, to the second P<+> type impurity areas 9 through the groove sections 11.
Patent JP-2000285656-A (JP)
Title: Information reproducing device
Inventor: HIRAOKA HIDEKI
IPC: G11B27/10
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To make the order of selections and reproductions of information signals easily reproducible when a user reproduced arbitrary information signals while selecting them from a reproducing medium on which plural information signals are recorded. SOLUTION: This device has a control means CTL, a reproduction means PM reproducing plural information signals recorded on a recording medium PM based on the control of the means CTL, a first storage means M2 storing all identifiers of the plural information signals, a second storage means M1 storing identifiers of information signals whose reproductions are performed by the means PM among the plural information signals and a third storage means M2 storing the order of reproductions of the information signals which are generated by the means CTL based on the identifiers of the information signals which are stored in the means M1 and whose reproductions are performed by the means PM when the reproductions of the information signals is stopped.
Patent JP-H10276822-A (JP)
Title: Manufacture of bag made of synthetic resin
Inventor: HORIMOTO SEIJI
IPC: A45C3/00
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To enable efficiently manufacturing a bag made of a soft synthetic resin. SOLUTION: A gusset 1 is formed by projecting a connecting piece 12 diagonally inward on each longitudinal edge of a band 11, and providing a bead edge portion 13 of a circular cross section at a corner of an obtuse angle formed by the band and the connecting piece. The gusset 1 is put on along the inner surface of a support frame 5 serving as a welding jig, and the connecting pieces 12 on both of the side edges of the gusset 1 are pointed outward in such a way as to surround the side edges of the support frame 5. Next, a front material 2 and a lining 3 are extended over both of the open sides of the support frame 5 with their respective backs facing outward, and are welded integrally with the connecting pieces 12 of the gusset 1 at their respective edges by a welder 6.