baber/WOPTO huggingface dataset:
Patent JP-S58202349-A (JP)
Title: Car engine
Inventor: OGAWA NAOKI
IPC: F16M1/025
Filed: 1982-05-20
Abstract: PURPOSE:To facilitate the design of metal dies and to enable usage of ceramic as the cylinder liner material, by screwing a cylinder liner and cylinder head to the lower deck section through a cylinder head bolt. CONSTITUTION:A crank frame 11 is provided with a plurality of bulk heads 20 while a bearing holding section 21 is formed at the lower edge. A cylinder liner 14 is formed cylindrically with ceramic thermal abrasion resistant alloy and fitted in a recess 22 to be positioned. A cylinder head 13 mounted on the upper end of said cylinder liner 14 is jointed through a cylinder head bolt 23 screwed to the lower deck section 18 with the crank frame 11, to hold the cylinder liner 14 between the lower deck section 18. Consequently ceramic can be used as the cylinder liner material.
Patent JP-H01260094-A (JP)
Title: Production of dull coated paper
Inventor: HIRABAYASHI TETSUYA
IPC: D21H23/00
Filed: 1988-04-06
Abstract: PURPOSE:To obtain the subject coated paper having extremely excellent printing ink receptivity and printing smoothness in spite of especially low white paper gloss, by smoothening a surface of a coated paper with a calender and passing the paper through a roughening roll having a specific surface roughness. CONSTITUTION:A base paper is coated with a coating composition composed mainly of a pigment and an adhesive, dried and then calendered with a pressing nip having a linear pressure of 50-400kg/cm and composed of a metal roll (preferably having a surface temperature of >=100 deg.C) and an elastic roll to obtain a coated paper (preferably a surface smoothness of <=150mmHg measured by Smooster flatness tester). The objective coated paper can be produced by passing the above coated paper through a roughening roll having a surface roughness (Rmax) of 1-30mum defined by JIS-B-0601. The smoothness of the surface of the coated paper after passing through the roughening roll is preferably <=80mmHg measured by Smooster flatness tester.
Patent JP-S5512929-A (JP)
Title: Charging voltage notifying device for electronic flashing equipment
Inventor: HIRATA SHINJI
IPC: G03B15/05
Filed: 1978-07-12
Abstract: PURPOSE:To confirm the brightness control operation by means of sound by generating the sound of pitch responsive to the charging state of a main capacitor. CONSTITUTION:The outputs of comparators 19-17 each having different standard voltage input in a notifying unit B are sequentially inverted in response to the charging state of a main capacitor 4 in a flashing circuit A to thereby conduct sequentially transistors 22-20 to thus cause a pulse generator 23 to generate pulses of different periods, which are applied through diodes 28-26 to the base of a transistor 29. Thus, the transistor 29 turns on and off in response to the output pulse period of the generator 23. Thus, a sound producing unit 30 produces sounds of different frequency in response to the charged state of the main capacitor to thereby notify the pitch by the stepwise charged voltage at the main capacitor.
Patent JP-H08286423-A (JP)
Title: Magnetic developer
Inventor: NAGAI HIROKI
IPC: G03G9/087
Filed: 1995-04-11
Abstract: PURPOSE: To obtain a toner almost free from defectively charged toner particles and having sharp particle size distribution and satisfactory flowability by emulsifying and dispersing a dispersion liq. contg. a resin binder, magnetic powder and an org. solvent and removing the org. solvent from the resultant oil-in-water type emulsion while heating and stirring the emulsion. CONSTITUTION: A resin binder, magnetic powder and an org. solvent are dissolved or dispersed in a water-insoluble org. solvent and the resultant dispersion liq. is emulsified and dispersed in an aq. dispersive liq. to form an oil-in-water type emulsion. The org. solvents are then removed from the emulsion while heating and stirring the emulsion to obtain the objective magnetic developer. An arom. solvent such as toluene or xylene or a halogenated hydrocarbon solvent such as methylene chloride, carbon tetrachloride, 1,2-dichloro-ethane or chloroform is preferably used as the water-insoluble org. solvent. At the time of forming the emulsion, a dispersion stabilizer or an auxiliary dispersion stabilizer is preferably added.
Patent JP-H01259195-A (JP)
Title: Tin coated copper or copper alloy material
Inventor: SOEDA MASUMITSU
IPC: H01L23/50
Filed: 1988-04-07
Abstract: PURPOSE:To improve the resistance of a tin coating layer to the generation of whiskers by coating the surface of a copper (alloy) member with a zinc alloy having a specified zinc content to a specified thickness and by forming the tin coating layer. CONSTITUTION:A zinc alloy coating layer contg. 0.1-10wt.% zinc and having 0.1-5.0mum thickness is formed on the surface of copper (alloy) used for electronic parts such as terminals and connectors. The tin coating layer having about 1.0-3.0mum thickness is then formed. The pref. zinc alloy is Cu-Zn. When the zinc alloy coating layer contg. <10% zinc is formed, the amt. of zinc diffused is small, so the internal stress of the tin coating layer rises hardly and an intermetallic compd. such as Cu3Sn is hardly formed. By this synergistic effect, the generation of whiskers is inhibited.
Patent JP-H11284370-A (JP)
Title: Electrical circuit connection structure
Inventor: SASAKI KOICHI
IPC: H05K7/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To make an electrical circuit connection structure smaller at a lower cost. SOLUTION: A metal terminal plate connector 12 to be connected with an external electronic equipment and a metal wiring board 13 constituting part of an electronic circuit are inserted and molded together in a resin case 11 housing a circuit board 16. Part of the metal wiring board 13 is exposed to form a bonding part 13b, to which a heating electronic part is bonded and a radiating part 14 is provided on part of the metal wiring board 13 so that no heating electronic part nor a radiating block, etc., therefor is required on the circuit board 16 to make the electrical circuit connection structure smaller at a lower cost.
Patent JP-H03286004-A (JP)
Title: Marking method and device for civil work structure
Inventor: FUKUHARA TOSHIHIKO
IPC: E01C23/22
Filed: 1990-03-30
Abstract: PURPOSE:To enable application of free image marking to various structure of civil work structure by emitting an ultraviolet-ray hardened resin paint on a road at a place to be coated through signal processing of data of an image memory, and hardening it with an ultraviolet-ray laser beam. CONSTITUTION:A marking vehicle is operated wherein an image memory 3, signal process controller 5, ultraviolet-ray light source 8 and the like is mounted. The controller 5 outputs a signal to emit ultraviolet-ray hardened resin paint 1a in a paint tank 1 to form a coat face 2b on the position A on a road surface. Thereafter an image 7a is hardened thereat with an ultra-ray laser light beam 8a. Various image record data is outputted to an image generation part driver 6, and then the image 7a is drawn at a position B by scanning laser beam in a two dimensional manner. If necessary external image input form an input unit 4 and setting of conditions are carried out. It is thus possible to apply marking capable of enlarging/contracting and changing images easily to various civil work structure.
Patent JP-H03286754-A (JP)
Title: Calculus crushing device
Inventor: SAITO MASAHIRO
IPC: A61B17/22
Filed: 1990-03-31
Abstract: PURPOSE:To finely crush the calculus in a short time by providing two impulse wave generating means which can be placed opposingly with the calculus inbetween, and a control means for controlling an impulse wave generating phase so that the respective generated impulse wave strengthen each other in a calculus position. CONSTITUTION:By controlling driving devices 3, 4 by a controller 5, and adjusting the driving timing to their impulse wave generation source 1, 2, two impulse waves come into collision just in a position of a calculus 7. For instance, when distances to the impulse wave generation sources 1, 2 from the calculus are the same, it can be realized by driving the impulse wave generation sources 1, 2 by the same timing, and when the distances to the impulse wave generation sources 1, 2 from the calculus 7 are different, two impulse waves reach the calculus 7 simultaneously by varying the driving timing in accordance with a difference of its distances.
Patent JP-H03281400-A (JP)
Title: Apparatus for drawing line on surface of facing paper of mount for cloisonne ware
Inventor: OKAMOTO SHINYA
IPC: B44B1/02
Filed: 1990-03-30
Abstract: PURPOSE:To easily reproduce the rough sketch of flat paper on the surface of the paper applied to the entire periphery of a mount by providing a rear applying slide plate so as to freely adjust and set the before-and-behind position thereof and mounting a movable operating member having a writing utensil fixing device mounted thereon on a shaft in a freely rotatable manner. CONSTITUTION:At first, a mount alpha having paper applied to the entire periphery thereof is stably placed on a substrate 1 by the centering of the mount alpha on the front side of the bottom end thereof and a slide plate 10 fitted with positioning rear members 11, 12 is controlled and set in advance to grasp and fix the mount alpha from the front and rear thereof. Subsequently, a slide plate 26 is set in matching relation to the height of the body outer part of the mount alpha by controlling the position of the vertical plate 29 of an upright stand 17. Continuously, the turning angle of the tip of a writing utensil 42 corresponding to the outside of the front of the mount alpha is controlled and set and, thereafter, the writing utensil 42 is controlled in advance and retraction to apply the tip thereof to the outside of the front of the mount alpha. Further, a rotary movable operation member 30 is operated so as to be rotated around a screw shaft 33 and a vertical longitudinal line is drawn while the writing utensil 42 is controlled in advance and retraction and the mount alpha itself is horizontally revolved to draw line on the surface of the facing paper of the mount alpha by the tip of the writing utensil.
Patent JP-S58203516-A (JP)
Title: Method for diagnosing trouble of controlling device
Inventor: SHIOZAKI MAKOTO
IPC: G05B23/02
Filed: 1982-05-20
Abstract: PURPOSE:To discriminate the trouble of a controlling device and the place of the trouble by detecting the voltage of one input terminal of an A/D converter from the on/off of a driving transistor (TR). CONSTITUTION:A voltage source having a battery voltage +B to supply current to an electromagnetic working machine consisting of an actuator 7' and an electromagnetic valve 5 to control oil pressure and a voltage source having +5V which is lower than the battery voltage are arranged and a diode 7 and resistors 8, 9, 10 are connected in series between the +5V power supply and the earth. The connection part between the elelctromagnetic working machine and the driving TR 14 is connected to the connection part (c) between the resistors 8, 9. The voltage between the resistors 9, 10 is detected at the generation of a signal to connect the TR 14 or a signal to disconnect the TR 14 and a defective position of an injection controlling device for a fuel injection pump in a Diesel engine can be discriminated in accordance with the values of both voltages.
Patent JP-H11284936-A (JP)
Title: Plasma display device
Inventor: SHIMADA TOMOYA
IPC: H04N5/64
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the depth of an enclosure by simplifying a structure in the enclosure to easily cool a plasma display panel PDP with ventilation even when a gap between the PDP and a printed circuit board is narrowed. SOLUTION: A mount lug 3 at a side of a PDP 1 is fitted to a front part 6 of an enclosure with a screw 12 or the PDP 1 is fitted to a mount part 2 at a rear side by tightening a screw 11 from a rear side of an enclosure rear part 7, and a printed circuit board 5 is fitted to the enclosure rear part by a screw 13 to eliminate the need for a chassis panel between the PDP and the printed circuit board so that air suctioned from an opening 8 of a bottom face, cooling the PDP and exhausted from an opening 9 of an upper side by a fan 10 can pass without stagnation and then a temperature of the PDP hardly rises even when the depth of the enclosure is designed to be decreased.
Patent JP-2000284910-A (JP)
Title: Touch panel display device
Inventor: YASUDA NAOTO
IPC: G06F3/041
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent any misoperation due to cleaning by temporarily stopping the input of an inputting operation signal from a touch panel type operator to an operation controlling part for a fixed time, and to continue the display at the display part of a display device. SOLUTION: This device 1 is provided with a cleaning button 4 for cleaning a touch panel type operator operation face 6 of a touch panel type operator 5, a time detecting part 11 for counting a prescribed time since the start of the operation of the cleaning button 4, a signal on/off switch 12 for interrupting position information to be transmitted from an operating position detector 7 to an operation controlling part 10 until the lapse of a prescribed time after the start of the operation of the cleaning button 4, and a video signal detecting part 13 for detecting the presence of the change of video and character information transmitted from a video transmitting device 14, and for stopping the interruption of the signal on/off switch 12.
Patent JP-S5712463-A (JP)
Title: Tape reproducing device
Inventor: NAKANO KENICHI
IPC: G11B15/087
Filed: 1980-06-25
Abstract: PURPOSE:To ensure easy and clear discrimination between an inter-music area and an intra-music area, by selecting a display corresponding to the music number based on a count after deciding an inter-music or intra-music area and at the same time flickering the display according to the result of decision. CONSTITUTION:The LED12a- corresponding to the set music numbers are displayed consecutively via a decoder 56 and by the set value of an up-down counter 53 according to the selection of switches 11a- corresponding to the music numbers. On the other hand, the inter-music detection signals supplied from an inter-music detecting circuit 18 are counted by an up-down counter 60, and at the same time an AND gate 74 is opened to apply the clock signal to a decoder 66. Then LED12a- corresponding to the music numbers are turned on and off with every detection of an inter-music area. When a coincidence is obtained for the contents between the counters 60 and 53, the decoder 56 is inhibited via a comparator 55 and an inverter 59. At the same time, an AND gate 54 opens. After this, both counters 60 and 53 advance with every detection of an inter-music area. Then LED12a- are flickered corresponding to the music numbers and with every detection of an intermusic area. Thus a clear discrimination is given between an inter-music area and an intra-music area to ensure an assured reproduction and the like for a desired music number.
Patent JP-S60231335-A (JP)
Title: Pattern defect inspecting apparatus
Inventor: SUDA TADASHI
IPC: G03F1/84
Filed: 1984-05-01
Abstract: PURPOSE:To detect any defect on a pattern and any foreign matter attached to a wafer utilizing reflected diffracted-light and make it possible to determine that a pattern which has an abnormality but seems to cause no problem in proctical use is not defective, by effecting an abnormality judgement with a level which differs for each of a plurality of classified normal patterns. CONSTITUTION:A detector group 106 detects reflected diffracted-light 102' not only in an abnormal direction but also in a normal direction at the same time. A normal-direction signal is a signal derived from a normal pattern and includes information such as a direction of a pattern edge and the number of edge directions. By using this information, a pattern profile on the wafer is classified by a defect signal extracting circuit group 110. Any abnormal-direction signal detected is judged by a normal.abnormal judging circuit provided exclusively for each of the classified pattern profiles. In consequence, a level for determination can be set for each pattern profile, so that it is possible to make precise determination as to whether a particular pattern is defective.
Patent JP-H02264719-A (JP)
Title: Anticonvulsant
Inventor: OZAKI MASAWAKA
IPC: C07D311/62
Filed: 1989-04-04
Abstract: PURPOSE:To obtain an anticonvulsant agent useful for oral and parenteral administration, having extremely excellent anticonvulsant action, containing (-) epigallocatechin as an active ingredient. CONSTITUTION:An anticonvulsant agent containing a tannin compound having eliminating action on active oxygen free radical in natural plants, especially (-) epigallocatechin, a constituent component of tea tannin, as an active ingredient. When the anticonvulsant agent is administered to human, the anticonvulsant agent is pharmaceutically manufactured with a carrier auxiliary, etc., into oral drug such as tablet, pill or capsule or parenteral drug such as injection and used. A dose is properly about 20-200mg usually in the case of oral administration and about 10-100mg in the case of parenteral administration. (-) Epigallocatechin as an active ingredient is synthesized according to chemical and pharmaceutical bulletin.
Patent JP-H05254471-A (JP)
Title: Window shield mounting structure of motorcycle
IPC: B62J6/16
Filed: 1992-03-10
Abstract: PURPOSE:To provide the window shield mounting structure of a motorcycle the windshield of which is reduced in its weight, and which has low-cost structure, and can be reliably supported on a bar handle. CONSTITUTION:A bar handle 7 is supported to the upper part of a steering shaft 6 and switch cases 28 are arranged on both sides of the bar handle 7. A back mirror 34 is attached to the switch case 28 and a window shield 37 is attached to the mounting part of the back mirror 34 formed on the switch case 28. Further, a stopper positioned in the vicinity of the mounting part and brought into contact with the inner surface of the switch case 28 and regulating rotation of the switch case 28 is fixed to the bar handle 7.
Patent JP-H01259297-A (JP)
Title: Method and device for storing spent fuel of fast breeder
Inventor: TAKAHASHI NORIAKI
IPC: G21C19/07
Filed: 1988-04-08
Abstract: PURPOSE:To decrease the amt. of the radioactive waste to be generated and to eliminate the need for cleaning equipment by gradually inactivating the sodium sticking to respective spent fuel assemblies by the treating gas added to a cooling gas. CONSTITUTION:The respective inlets and outlets of fuel storage racks 6 are hermetically closed by plugs 28 using an in-cell crane 41 and thereafter, a required volume of carbon dioxide from a carbon dioxide feed system 35 is added to the gaseous argon of a circulation cooling system 33. Gaseous oxygen or dry air from an oxygen or dry air supply system 36 is added together with the gaseous oxygen or dry air to the gaseous Ar of the system 33. The sodium sticking to the surfaces of the assemblies 8 is gradually carbonated. The inside of the racks 6 and the system 33 is evacuated by an evacuation system 37 when the sodium is completely inactivated. The inside thereof is replaced with the gaseous Ar by a gaseous Ar supply system 34 simultaneously therewith and in succession, the assemblies 8 are cooled by the system 33; thereafter, the assembles 8 are successively ejected till the fuel exchange of the ensuing time according to a fuel handling schedule.
Patent JP-S59212793-A (JP)
Inventor: TACHIKAWA NOBUO
IPC: G21B1/00
Filed: 1983-05-19
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-H0677417-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMURA TATSUYA
IPC: H01L27/06
Filed: 1991-04-18
Abstract: PURPOSE:To prevent the reduction of a base oxide film, in etching, which is intended for preventing the base layer from being etched when forming sidewalls. CONSTITUTION:A base oxide film 33a is formed at least in an emitter formation region on a silicon substrate 11 having wells 19 and 21 for CMOS and a well 23 for bipolar transistor formed thereon. A protective film 101a, composed of a Si3N4 film, is then formed on the base oxide film 33a. A gate insulating film 37, base layer 39, gate electrode 41, low impurity concentration layers 43 and 45 for source and drain, and PSG film 47 are formed. The PSG film 47 is subjected to anisotropic etching, and subsequently, high impurity concentration regions for source and drain and a Dopos emitter electrode are formed.
Patent JP-S62244931-A (JP)
Title: Controller for operation responding characteristics of construction machine
Inventor: IBUKI TOSHIO
IPC: E02F3/84
Filed: 1986-04-15
Abstract: PURPOSE:To raise the efficiency of operation by a method in which one charac teristic is read out from among the plural responding characteristics stored in a memory and the speed of the cylinder of operating machine is controlled on the basis of the characteristic so read out by using the actual displacing of the operating lever as an input. CONSTITUTION:A controller consists of an operating lever 1 for lifting and tilting actions, a selecting button 2 for four kinds of modes, a memory 4 storing different blade lift characteristics, and a controller 3 to control the operation of a blade 7, for example. In the controller 3, on the basis of mode characteristics read out from the memory 4 by the selection button 2, the speed command of the cylinder according to the displacing amount of the lever 1 is calculated, and a lift cylinder 6 is operated through an oil-pressure valve 5. The lifting operation can thus be performed by characteristics fit to the skilfulness, etc., of operators, and the efficiency of operations can be raised.
Patent JP-S5421456-A (JP)
Title: Epoxy resin composition for devices filled with sf6 gas
Inventor: ITABASHI YOSHIFUMI
IPC: C08K3/30
Filed: 1977-07-19
Abstract: PURPOSE: An epoxy resin is mixed with a metal salt of organic carboxylic acid, a sulfate salt, a curing agent and an inorganic filler to provide said composition resisting gases formed by discharge decomposition of SF 6 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5611373-A (JP)
Title: Sonar signal display processing system
Inventor: UCHIDA HIROSHI
IPC: G01S3/80
Filed: 1979-07-11
Abstract: PURPOSE:To make it possible to improve detection capability of weak signals such as a display bearing precision, by giving and displaying amplitude information only to the peak bearing or the peak frequency dependent upon an interpolation-processed sonar signal to display the sonar signal. CONSTITUTION:The detection signal dependent upon sonar unit 1 is subjected to interpolation processing by interpolating equipment 2, and the peak bearing is detected by peak detector 4. This detection signal is applied to amplitude detector 5 to which signals from unit 1 and interpolating equipment 2 are applied, and amplitude information is given only to the peak bearing, and bearing display of the target  dependent upon display unit 3 is performed. Consequently, the bearing precision of  the interpolating equipment is not lowered, and the read precision is held also, so  that the bearing read precision can be improved, and detection capability of weak  signals can be improved by emphasis of the peak bearing. The similar effect can be  obtained in respect to line spectrum frequency detection of the target.